root / snf-pithos-app / pithos / api / functions.py @ d7c850a0
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1 | 2e662088 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 2715ade4 | Sofia Papagiannaki | #
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3 | 5635f9ef | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 5635f9ef | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 5635f9ef | Antony Chazapis | # conditions are met:
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6 | 2715ade4 | Sofia Papagiannaki | #
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7 | 5635f9ef | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 5635f9ef | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 5635f9ef | Antony Chazapis | # disclaimer.
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10 | 2715ade4 | Sofia Papagiannaki | #
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11 | 5635f9ef | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 5635f9ef | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 5635f9ef | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 5635f9ef | Antony Chazapis | # provided with the distribution.
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15 | 2715ade4 | Sofia Papagiannaki | #
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16 | 5635f9ef | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 5635f9ef | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 5635f9ef | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 5635f9ef | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 5635f9ef | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 5635f9ef | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 5635f9ef | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 5635f9ef | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 5635f9ef | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 5635f9ef | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 5635f9ef | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 5635f9ef | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 2715ade4 | Sofia Papagiannaki | #
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29 | 5635f9ef | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 5635f9ef | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 5635f9ef | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 5635f9ef | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 5635f9ef | Antony Chazapis | |
34 | a7dff008 | Antony Chazapis | from xml.dom import minidom |
35 | b956618e | Antony Chazapis | |
36 | b956618e | Antony Chazapis | from django.http import HttpResponse |
37 | b956618e | Antony Chazapis | from django.template.loader import render_to_string |
38 | b956618e | Antony Chazapis | from django.utils import simplejson as json |
39 | b956618e | Antony Chazapis | from django.utils.http import parse_etags |
40 | 88283e9e | Antony Chazapis | from django.utils.encoding import smart_str |
41 | 8fbfd37b | Antony Chazapis | from django.views.decorators.csrf import csrf_exempt |
42 | b956618e | Antony Chazapis | |
43 | e6fb591c | Ilias Tsitsimpis | from astakosclient import AstakosClient |
44 | 1713c946 | Antony Chazapis | |
45 | 65bbcd43 | Christos Stavrakakis | from snf_django.lib import api |
46 | bd40abfa | Christos Stavrakakis | from snf_django.lib.api import faults |
47 | bd40abfa | Christos Stavrakakis | |
48 | 2715ade4 | Sofia Papagiannaki | from pithos.api.util import ( |
49 | 6255b97d | Sofia Papagiannaki | json_encode_decimal, rename_meta_key, format_header_key, |
50 | 6255b97d | Sofia Papagiannaki | printable_header_dict, get_account_headers, put_account_headers, |
51 | 6255b97d | Sofia Papagiannaki | get_container_headers, put_container_headers, get_object_headers, |
52 | 6255b97d | Sofia Papagiannaki | put_object_headers, update_manifest_meta, update_sharing_meta, |
53 | 6255b97d | Sofia Papagiannaki | update_public_meta, validate_modification_preconditions, |
54 | 6255b97d | Sofia Papagiannaki | validate_matching_preconditions, split_container_object_string, |
55 | 6255b97d | Sofia Papagiannaki | copy_or_move_object, get_int_parameter, get_content_length, |
56 | 6255b97d | Sofia Papagiannaki | get_content_range, socket_read_iterator, SaveToBackendHandler, |
57 | 6255b97d | Sofia Papagiannaki | object_data_response, put_object_block, hashmap_md5, simple_list_response, |
58 | 469d0997 | Georgios D. Tsoukalas | api_method, is_uuid, |
59 | 67100dd2 | Ilias Tsitsimpis | retrieve_uuid, retrieve_uuids, retrieve_displaynames, |
60 | 65bbcd43 | Christos Stavrakakis | get_pithos_usage |
61 | 27932481 | Sofia Papagiannaki | ) |
62 | 890c2065 | Sofia Papagiannaki | |
63 | 469d0997 | Georgios D. Tsoukalas | from pithos.api.settings import (UPDATE_MD5, TRANSLATE_UUIDS, |
64 | 6dd0fc7c | Christos Stavrakakis | SERVICE_TOKEN, ASTAKOS_URL) |
65 | b956618e | Antony Chazapis | |
66 | 6255b97d | Sofia Papagiannaki | from pithos.backends.base import ( |
67 | 6255b97d | Sofia Papagiannaki | NotAllowedError, QuotaError, ContainerNotEmpty, ItemNotExists, |
68 | 6255b97d | Sofia Papagiannaki | VersionNotExists, ContainerExists) |
69 | 7efc9f86 | Sofia Papagiannaki | |
70 | 6e147ecc | Antony Chazapis | from pithos.backends.filter import parse_filters |
71 | 6e147ecc | Antony Chazapis | |
72 | a7dff008 | Antony Chazapis | import hashlib |
73 | a7dff008 | Antony Chazapis | |
74 | 65bbcd43 | Christos Stavrakakis | import logging |
75 | b956618e | Antony Chazapis | logger = logging.getLogger(__name__) |
76 | b956618e | Antony Chazapis | |
77 | bd40abfa | Christos Stavrakakis | |
78 | 469d0997 | Georgios D. Tsoukalas | def get_uuids(names): |
79 | 469d0997 | Georgios D. Tsoukalas | try:
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80 | e6fb591c | Ilias Tsitsimpis | astakos = AstakosClient(ASTAKOS_URL, retry=2,
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81 | e6fb591c | Ilias Tsitsimpis | use_pool=True, logger=logger)
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82 | e6fb591c | Ilias Tsitsimpis | uuids = astakos.service_get_uuids(SERVICE_TOKEN, names) |
83 | 469d0997 | Georgios D. Tsoukalas | except Exception, e: |
84 | 469d0997 | Georgios D. Tsoukalas | logger.exception(e) |
85 | 469d0997 | Georgios D. Tsoukalas | return {}
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86 | 469d0997 | Georgios D. Tsoukalas | |
87 | 469d0997 | Georgios D. Tsoukalas | return uuids
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88 | 469d0997 | Georgios D. Tsoukalas | |
89 | b956618e | Antony Chazapis | |
90 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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91 | b956618e | Antony Chazapis | def top_demux(request): |
92 | b956618e | Antony Chazapis | if request.method == 'GET': |
93 | 2715ade4 | Sofia Papagiannaki | try:
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94 | 2715ade4 | Sofia Papagiannaki | request.GET['X-Auth-Token']
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95 | 2715ade4 | Sofia Papagiannaki | except KeyError: |
96 | 2715ade4 | Sofia Papagiannaki | try:
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97 | 2715ade4 | Sofia Papagiannaki | request.META['HTTP_X_AUTH_TOKEN']
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98 | 2715ade4 | Sofia Papagiannaki | except KeyError: |
99 | 2715ade4 | Sofia Papagiannaki | return authenticate(request)
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100 | 2715ade4 | Sofia Papagiannaki | return account_list(request)
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101 | b956618e | Antony Chazapis | else:
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102 | 65bbcd43 | Christos Stavrakakis | return api.method_not_allowed(request)
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103 | b956618e | Antony Chazapis | |
104 | 2715ade4 | Sofia Papagiannaki | |
105 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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106 | b956618e | Antony Chazapis | def account_demux(request, v_account): |
107 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
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108 | 469d0997 | Georgios D. Tsoukalas | if not is_uuid(v_account): |
109 | 469d0997 | Georgios D. Tsoukalas | uuids = get_uuids([v_account]) |
110 | 469d0997 | Georgios D. Tsoukalas | if not uuids or not v_account in uuids: |
111 | 469d0997 | Georgios D. Tsoukalas | return HttpResponse(status=404) |
112 | 469d0997 | Georgios D. Tsoukalas | v_account = uuids[v_account] |
113 | 469d0997 | Georgios D. Tsoukalas | |
114 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
115 | b956618e | Antony Chazapis | return account_meta(request, v_account)
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116 | b956618e | Antony Chazapis | elif request.method == 'POST': |
117 | b956618e | Antony Chazapis | return account_update(request, v_account)
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118 | 83dd59c5 | Antony Chazapis | elif request.method == 'GET': |
119 | 83dd59c5 | Antony Chazapis | return container_list(request, v_account)
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120 | b956618e | Antony Chazapis | else:
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121 | 65bbcd43 | Christos Stavrakakis | return api.method_not_allowed(request)
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122 | b956618e | Antony Chazapis | |
123 | 2715ade4 | Sofia Papagiannaki | |
124 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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125 | b956618e | Antony Chazapis | def container_demux(request, v_account, v_container): |
126 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
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127 | 469d0997 | Georgios D. Tsoukalas | if not is_uuid(v_account): |
128 | 469d0997 | Georgios D. Tsoukalas | uuids = get_uuids([v_account]) |
129 | 469d0997 | Georgios D. Tsoukalas | if not uuids or not v_account in uuids: |
130 | 469d0997 | Georgios D. Tsoukalas | return HttpResponse(status=404) |
131 | 469d0997 | Georgios D. Tsoukalas | v_account = uuids[v_account] |
132 | 469d0997 | Georgios D. Tsoukalas | |
133 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
134 | b956618e | Antony Chazapis | return container_meta(request, v_account, v_container)
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135 | b956618e | Antony Chazapis | elif request.method == 'PUT': |
136 | b956618e | Antony Chazapis | return container_create(request, v_account, v_container)
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137 | b956618e | Antony Chazapis | elif request.method == 'POST': |
138 | b956618e | Antony Chazapis | return container_update(request, v_account, v_container)
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139 | b956618e | Antony Chazapis | elif request.method == 'DELETE': |
140 | b956618e | Antony Chazapis | return container_delete(request, v_account, v_container)
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141 | 83dd59c5 | Antony Chazapis | elif request.method == 'GET': |
142 | 83dd59c5 | Antony Chazapis | return object_list(request, v_account, v_container)
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143 | b956618e | Antony Chazapis | else:
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144 | 65bbcd43 | Christos Stavrakakis | return api.method_not_allowed(request)
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145 | b956618e | Antony Chazapis | |
146 | 2715ade4 | Sofia Papagiannaki | |
147 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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148 | b956618e | Antony Chazapis | def object_demux(request, v_account, v_container, v_object): |
149 | 67100dd2 | Ilias Tsitsimpis | # Helper to avoid placing the token in the URL
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150 | 67100dd2 | Ilias Tsitsimpis | # when loading objects from a browser.
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151 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
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152 | 469d0997 | Georgios D. Tsoukalas | if not is_uuid(v_account): |
153 | 469d0997 | Georgios D. Tsoukalas | uuids = get_uuids([v_account]) |
154 | 469d0997 | Georgios D. Tsoukalas | if not uuids or not v_account in uuids: |
155 | 469d0997 | Georgios D. Tsoukalas | return HttpResponse(status=404) |
156 | 469d0997 | Georgios D. Tsoukalas | v_account = uuids[v_account] |
157 | 469d0997 | Georgios D. Tsoukalas | |
158 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
159 | b956618e | Antony Chazapis | return object_meta(request, v_account, v_container, v_object)
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160 | b956618e | Antony Chazapis | elif request.method == 'GET': |
161 | b956618e | Antony Chazapis | return object_read(request, v_account, v_container, v_object)
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162 | b956618e | Antony Chazapis | elif request.method == 'PUT': |
163 | b956618e | Antony Chazapis | return object_write(request, v_account, v_container, v_object)
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164 | b956618e | Antony Chazapis | elif request.method == 'COPY': |
165 | b956618e | Antony Chazapis | return object_copy(request, v_account, v_container, v_object)
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166 | b956618e | Antony Chazapis | elif request.method == 'MOVE': |
167 | b956618e | Antony Chazapis | return object_move(request, v_account, v_container, v_object)
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168 | b956618e | Antony Chazapis | elif request.method == 'POST': |
169 | 67100dd2 | Ilias Tsitsimpis | if request.META.get(
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170 | 67100dd2 | Ilias Tsitsimpis | 'CONTENT_TYPE', '').startswith('multipart/form-data'): |
171 | 1d5c57d3 | Antony Chazapis | return object_write_form(request, v_account, v_container, v_object)
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172 | b956618e | Antony Chazapis | return object_update(request, v_account, v_container, v_object)
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173 | b956618e | Antony Chazapis | elif request.method == 'DELETE': |
174 | b956618e | Antony Chazapis | return object_delete(request, v_account, v_container, v_object)
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175 | b956618e | Antony Chazapis | else:
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176 | 65bbcd43 | Christos Stavrakakis | return api.method_not_allowed(request)
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177 | b956618e | Antony Chazapis | |
178 | 2715ade4 | Sofia Papagiannaki | |
179 | 65bbcd43 | Christos Stavrakakis | @api_method('GET', user_required=False, logger=logger) |
180 | b956618e | Antony Chazapis | def authenticate(request): |
181 | b956618e | Antony Chazapis | # Normal Response Codes: 204
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182 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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183 | 297513ba | Antony Chazapis | # forbidden (403),
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184 | b956618e | Antony Chazapis | # badRequest (400)
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185 | 2715ade4 | Sofia Papagiannaki | |
186 | b956618e | Antony Chazapis | x_auth_user = request.META.get('HTTP_X_AUTH_USER')
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187 | b956618e | Antony Chazapis | x_auth_key = request.META.get('HTTP_X_AUTH_KEY')
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188 | b956618e | Antony Chazapis | if not x_auth_user or not x_auth_key: |
189 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Missing X-Auth-User or X-Auth-Key header') |
190 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
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191 | 2715ade4 | Sofia Papagiannaki | |
192 | f7667baf | Antony Chazapis | uri = request.build_absolute_uri() |
193 | f7667baf | Antony Chazapis | if '?' in uri: |
194 | f7667baf | Antony Chazapis | uri = uri[:uri.find('?')]
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195 | 2715ade4 | Sofia Papagiannaki | |
196 | 36d368f7 | Antony Chazapis | response['X-Auth-Token'] = x_auth_key
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197 | 2715ade4 | Sofia Papagiannaki | response['X-Storage-Url'] = uri + ('' if uri.endswith('/') |
198 | 2715ade4 | Sofia Papagiannaki | else '/') + x_auth_user |
199 | b956618e | Antony Chazapis | return response
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200 | b956618e | Antony Chazapis | |
201 | 2715ade4 | Sofia Papagiannaki | |
202 | 65bbcd43 | Christos Stavrakakis | @api_method('GET', format_allowed=True, user_required=True, logger=logger) |
203 | f6c97079 | Antony Chazapis | def account_list(request): |
204 | f6c97079 | Antony Chazapis | # Normal Response Codes: 200, 204
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205 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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206 | f6c97079 | Antony Chazapis | # badRequest (400)
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207 | f6c97079 | Antony Chazapis | response = HttpResponse() |
208 | 2715ade4 | Sofia Papagiannaki | |
209 | f6c97079 | Antony Chazapis | marker = request.GET.get('marker')
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210 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
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211 | f6c97079 | Antony Chazapis | if not limit: |
212 | f6c97079 | Antony Chazapis | limit = 10000
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213 | 2715ade4 | Sofia Papagiannaki | |
214 | 61efb530 | Antony Chazapis | accounts = request.backend.list_accounts(request.user_uniq, marker, limit) |
215 | 2715ade4 | Sofia Papagiannaki | |
216 | f6c97079 | Antony Chazapis | if request.serialization == 'text': |
217 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
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218 | 469d0997 | Georgios D. Tsoukalas | accounts = retrieve_displaynames( |
219 | 67100dd2 | Ilias Tsitsimpis | getattr(request, 'token', None), accounts) |
220 | f6c97079 | Antony Chazapis | if len(accounts) == 0: |
221 | f6c97079 | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
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222 | f6c97079 | Antony Chazapis | response.status_code = 204
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223 | f6c97079 | Antony Chazapis | return response
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224 | f6c97079 | Antony Chazapis | response.status_code = 200
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225 | f6c97079 | Antony Chazapis | response.content = '\n'.join(accounts) + '\n' |
226 | f6c97079 | Antony Chazapis | return response
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227 | 2715ade4 | Sofia Papagiannaki | |
228 | f6c97079 | Antony Chazapis | account_meta = [] |
229 | f6c97079 | Antony Chazapis | for x in accounts: |
230 | 690747fe | Antony Chazapis | if x == request.user_uniq:
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231 | 690747fe | Antony Chazapis | continue
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232 | 65bbcd43 | Christos Stavrakakis | usage = get_pithos_usage(request.x_auth_token) |
233 | f6c97079 | Antony Chazapis | try:
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234 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_account_meta( |
235 | c846fad1 | Sofia Papagiannaki | request.user_uniq, x, 'pithos', include_user_defined=False, |
236 | 65bbcd43 | Christos Stavrakakis | external_quota=usage) |
237 | 61efb530 | Antony Chazapis | groups = request.backend.get_account_groups(request.user_uniq, x) |
238 | f6c97079 | Antony Chazapis | except NotAllowedError:
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239 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
240 | f6c97079 | Antony Chazapis | else:
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241 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
242 | 2715ade4 | Sofia Papagiannaki | rename_meta_key( |
243 | 2715ade4 | Sofia Papagiannaki | meta, 'until_timestamp', 'x_account_until_timestamp') |
244 | 690747fe | Antony Chazapis | if groups:
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245 | 2715ade4 | Sofia Papagiannaki | meta['X-Account-Group'] = printable_header_dict(
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246 | 2715ade4 | Sofia Papagiannaki | dict([(k, ','.join(v)) for k, v in groups.iteritems()])) |
247 | f6c97079 | Antony Chazapis | account_meta.append(printable_header_dict(meta)) |
248 | 469d0997 | Georgios D. Tsoukalas | |
249 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
|
250 | 469d0997 | Georgios D. Tsoukalas | uuids = list(d['name'] for d in account_meta) |
251 | 469d0997 | Georgios D. Tsoukalas | catalog = retrieve_displaynames( |
252 | 67100dd2 | Ilias Tsitsimpis | getattr(request, 'token', None), uuids, return_dict=True) |
253 | 469d0997 | Georgios D. Tsoukalas | for meta in account_meta: |
254 | 469d0997 | Georgios D. Tsoukalas | meta['name'] = catalog.get(meta.get('name')) |
255 | 469d0997 | Georgios D. Tsoukalas | |
256 | f6c97079 | Antony Chazapis | if request.serialization == 'xml': |
257 | f6c97079 | Antony Chazapis | data = render_to_string('accounts.xml', {'accounts': account_meta}) |
258 | 2715ade4 | Sofia Papagiannaki | elif request.serialization == 'json': |
259 | f6c97079 | Antony Chazapis | data = json.dumps(account_meta) |
260 | f6c97079 | Antony Chazapis | response.status_code = 200
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261 | f6c97079 | Antony Chazapis | response.content = data |
262 | f6c97079 | Antony Chazapis | return response
|
263 | f6c97079 | Antony Chazapis | |
264 | 2715ade4 | Sofia Papagiannaki | |
265 | 65bbcd43 | Christos Stavrakakis | @api_method('HEAD', user_required=True, logger=logger) |
266 | b956618e | Antony Chazapis | def account_meta(request, v_account): |
267 | b956618e | Antony Chazapis | # Normal Response Codes: 204
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268 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
269 | 297513ba | Antony Chazapis | # forbidden (403),
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270 | b956618e | Antony Chazapis | # badRequest (400)
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271 | 2715ade4 | Sofia Papagiannaki | |
272 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
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273 | 65bbcd43 | Christos Stavrakakis | usage = get_pithos_usage(request.x_auth_token) |
274 | cca6c617 | Antony Chazapis | try:
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275 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_account_meta( |
276 | c846fad1 | Sofia Papagiannaki | request.user_uniq, v_account, 'pithos', until,
|
277 | 65bbcd43 | Christos Stavrakakis | external_quota=usage) |
278 | 2715ade4 | Sofia Papagiannaki | groups = request.backend.get_account_groups( |
279 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account) |
280 | 469d0997 | Georgios D. Tsoukalas | |
281 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
|
282 | 469d0997 | Georgios D. Tsoukalas | for k in groups: |
283 | 469d0997 | Georgios D. Tsoukalas | groups[k] = retrieve_displaynames( |
284 | 67100dd2 | Ilias Tsitsimpis | getattr(request, 'token', None), groups[k]) |
285 | 2715ade4 | Sofia Papagiannaki | policy = request.backend.get_account_policy( |
286 | 65bbcd43 | Christos Stavrakakis | request.user_uniq, v_account, external_quota=usage) |
287 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
288 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
289 | 2715ade4 | Sofia Papagiannaki | |
290 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
291 | 2715ade4 | Sofia Papagiannaki | |
292 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
|
293 | 647a5f48 | Antony Chazapis | put_account_headers(response, meta, groups, policy) |
294 | b956618e | Antony Chazapis | return response
|
295 | b956618e | Antony Chazapis | |
296 | 2715ade4 | Sofia Papagiannaki | |
297 | 65bbcd43 | Christos Stavrakakis | @api_method('POST', user_required=True, logger=logger) |
298 | b956618e | Antony Chazapis | def account_update(request, v_account): |
299 | b956618e | Antony Chazapis | # Normal Response Codes: 202
|
300 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
301 | 297513ba | Antony Chazapis | # forbidden (403),
|
302 | b956618e | Antony Chazapis | # badRequest (400)
|
303 | 2715ade4 | Sofia Papagiannaki | |
304 | 02c0c3fa | Antony Chazapis | meta, groups = get_account_headers(request) |
305 | 469d0997 | Georgios D. Tsoukalas | for k in groups: |
306 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
|
307 | 469d0997 | Georgios D. Tsoukalas | try:
|
308 | 469d0997 | Georgios D. Tsoukalas | groups[k] = retrieve_uuids( |
309 | 67100dd2 | Ilias Tsitsimpis | getattr(request, 'token', None), |
310 | 67100dd2 | Ilias Tsitsimpis | groups[k], |
311 | 67100dd2 | Ilias Tsitsimpis | fail_silently=False)
|
312 | 469d0997 | Georgios D. Tsoukalas | except ItemNotExists, e:
|
313 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest(
|
314 | 67100dd2 | Ilias Tsitsimpis | 'Bad X-Account-Group header value: %s' % e)
|
315 | 469d0997 | Georgios D. Tsoukalas | else:
|
316 | 469d0997 | Georgios D. Tsoukalas | try:
|
317 | 469d0997 | Georgios D. Tsoukalas | retrieve_displaynames( |
318 | 469d0997 | Georgios D. Tsoukalas | getattr(request, 'token', None), |
319 | 469d0997 | Georgios D. Tsoukalas | groups[k], |
320 | 469d0997 | Georgios D. Tsoukalas | fail_silently=False)
|
321 | 469d0997 | Georgios D. Tsoukalas | except ItemNotExists, e:
|
322 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest(
|
323 | 67100dd2 | Ilias Tsitsimpis | 'Bad X-Account-Group header value: %s' % e)
|
324 | a6eb13e9 | Antony Chazapis | replace = True
|
325 | a6eb13e9 | Antony Chazapis | if 'update' in request.GET: |
326 | b18ef3ad | Antony Chazapis | replace = False
|
327 | 02c0c3fa | Antony Chazapis | if groups:
|
328 | 02c0c3fa | Antony Chazapis | try:
|
329 | 61efb530 | Antony Chazapis | request.backend.update_account_groups(request.user_uniq, v_account, |
330 | 2715ade4 | Sofia Papagiannaki | groups, replace) |
331 | 02c0c3fa | Antony Chazapis | except NotAllowedError:
|
332 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
333 | 02c0c3fa | Antony Chazapis | except ValueError: |
334 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid groups header') |
335 | 77edd23d | Antony Chazapis | if meta or replace: |
336 | 77edd23d | Antony Chazapis | try:
|
337 | 808cea65 | Antony Chazapis | request.backend.update_account_meta(request.user_uniq, v_account, |
338 | 808cea65 | Antony Chazapis | 'pithos', meta, replace)
|
339 | 77edd23d | Antony Chazapis | except NotAllowedError:
|
340 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
341 | b956618e | Antony Chazapis | return HttpResponse(status=202) |
342 | b956618e | Antony Chazapis | |
343 | 2715ade4 | Sofia Papagiannaki | |
344 | 65bbcd43 | Christos Stavrakakis | @api_method('GET', format_allowed=True, user_required=True, logger=logger) |
345 | b956618e | Antony Chazapis | def container_list(request, v_account): |
346 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 204
|
347 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
348 | b956618e | Antony Chazapis | # itemNotFound (404),
|
349 | 297513ba | Antony Chazapis | # forbidden (403),
|
350 | b956618e | Antony Chazapis | # badRequest (400)
|
351 | 2715ade4 | Sofia Papagiannaki | |
352 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
353 | 65bbcd43 | Christos Stavrakakis | usage = get_pithos_usage(request.x_auth_token) |
354 | cca6c617 | Antony Chazapis | try:
|
355 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_account_meta( |
356 | c846fad1 | Sofia Papagiannaki | request.user_uniq, v_account, 'pithos', until,
|
357 | 65bbcd43 | Christos Stavrakakis | external_quota=usage) |
358 | 2715ade4 | Sofia Papagiannaki | groups = request.backend.get_account_groups( |
359 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account) |
360 | 2715ade4 | Sofia Papagiannaki | policy = request.backend.get_account_policy( |
361 | 65bbcd43 | Christos Stavrakakis | request.user_uniq, v_account, external_quota=usage) |
362 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
363 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
364 | 2715ade4 | Sofia Papagiannaki | |
365 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
366 | 2715ade4 | Sofia Papagiannaki | |
367 | b956618e | Antony Chazapis | response = HttpResponse() |
368 | 647a5f48 | Antony Chazapis | put_account_headers(response, meta, groups, policy) |
369 | 2715ade4 | Sofia Papagiannaki | |
370 | b956618e | Antony Chazapis | marker = request.GET.get('marker')
|
371 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
|
372 | f6c97079 | Antony Chazapis | if not limit: |
373 | f6c97079 | Antony Chazapis | limit = 10000
|
374 | 2715ade4 | Sofia Papagiannaki | |
375 | b18ef3ad | Antony Chazapis | shared = False
|
376 | b18ef3ad | Antony Chazapis | if 'shared' in request.GET: |
377 | b18ef3ad | Antony Chazapis | shared = True
|
378 | 90ee1eb3 | Sofia Papagiannaki | public = False
|
379 | 6fe32fb6 | Sofia Papagiannaki | if request.user_uniq == v_account and 'public' in request.GET: |
380 | 90ee1eb3 | Sofia Papagiannaki | public = True
|
381 | 2715ade4 | Sofia Papagiannaki | |
382 | b956618e | Antony Chazapis | try:
|
383 | 2715ade4 | Sofia Papagiannaki | containers = request.backend.list_containers( |
384 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
385 | 2715ade4 | Sofia Papagiannaki | marker, limit, shared, until, public) |
386 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
387 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
388 | b956618e | Antony Chazapis | except NameError: |
389 | b956618e | Antony Chazapis | containers = [] |
390 | 2715ade4 | Sofia Papagiannaki | |
391 | b956618e | Antony Chazapis | if request.serialization == 'text': |
392 | b956618e | Antony Chazapis | if len(containers) == 0: |
393 | b956618e | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
|
394 | b956618e | Antony Chazapis | response.status_code = 204
|
395 | b956618e | Antony Chazapis | return response
|
396 | b956618e | Antony Chazapis | response.status_code = 200
|
397 | f6c97079 | Antony Chazapis | response.content = '\n'.join(containers) + '\n' |
398 | b956618e | Antony Chazapis | return response
|
399 | 2715ade4 | Sofia Papagiannaki | |
400 | b956618e | Antony Chazapis | container_meta = [] |
401 | b956618e | Antony Chazapis | for x in containers: |
402 | f6c97079 | Antony Chazapis | try:
|
403 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_container_meta( |
404 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
405 | 2715ade4 | Sofia Papagiannaki | x, 'pithos', until, include_user_defined=False) |
406 | 61efb530 | Antony Chazapis | policy = request.backend.get_container_policy(request.user_uniq, |
407 | 2715ade4 | Sofia Papagiannaki | v_account, x) |
408 | f6c97079 | Antony Chazapis | except NotAllowedError:
|
409 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
410 | f6c97079 | Antony Chazapis | except NameError: |
411 | f6c97079 | Antony Chazapis | pass
|
412 | f6c97079 | Antony Chazapis | else:
|
413 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
414 | 2715ade4 | Sofia Papagiannaki | rename_meta_key( |
415 | 2715ade4 | Sofia Papagiannaki | meta, 'until_timestamp', 'x_container_until_timestamp') |
416 | 690747fe | Antony Chazapis | if policy:
|
417 | 2715ade4 | Sofia Papagiannaki | meta['X-Container-Policy'] = printable_header_dict(
|
418 | 2715ade4 | Sofia Papagiannaki | dict([(k, v) for k, v in policy.iteritems()])) |
419 | f6c97079 | Antony Chazapis | container_meta.append(printable_header_dict(meta)) |
420 | b956618e | Antony Chazapis | if request.serialization == 'xml': |
421 | 2715ade4 | Sofia Papagiannaki | data = render_to_string('containers.xml', {'account': |
422 | 2715ade4 | Sofia Papagiannaki | v_account, 'containers': container_meta})
|
423 | 2715ade4 | Sofia Papagiannaki | elif request.serialization == 'json': |
424 | b956618e | Antony Chazapis | data = json.dumps(container_meta) |
425 | b956618e | Antony Chazapis | response.status_code = 200
|
426 | b956618e | Antony Chazapis | response.content = data |
427 | b956618e | Antony Chazapis | return response
|
428 | b956618e | Antony Chazapis | |
429 | 2715ade4 | Sofia Papagiannaki | |
430 | 65bbcd43 | Christos Stavrakakis | @api_method('HEAD', user_required=True, logger=logger) |
431 | b956618e | Antony Chazapis | def container_meta(request, v_account, v_container): |
432 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
433 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
434 | b956618e | Antony Chazapis | # itemNotFound (404),
|
435 | 297513ba | Antony Chazapis | # forbidden (403),
|
436 | b956618e | Antony Chazapis | # badRequest (400)
|
437 | 2715ade4 | Sofia Papagiannaki | |
438 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
439 | b956618e | Antony Chazapis | try:
|
440 | 61efb530 | Antony Chazapis | meta = request.backend.get_container_meta(request.user_uniq, v_account, |
441 | 2715ade4 | Sofia Papagiannaki | v_container, 'pithos', until)
|
442 | 67100dd2 | Ilias Tsitsimpis | meta['object_meta'] = \
|
443 | 67100dd2 | Ilias Tsitsimpis | request.backend.list_container_meta(request.user_uniq, |
444 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
445 | 67100dd2 | Ilias Tsitsimpis | 'pithos', until)
|
446 | 2715ade4 | Sofia Papagiannaki | policy = request.backend.get_container_policy( |
447 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
448 | 2715ade4 | Sofia Papagiannaki | v_container) |
449 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
450 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
451 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
452 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
453 | 2715ade4 | Sofia Papagiannaki | |
454 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
455 | 2715ade4 | Sofia Papagiannaki | |
456 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
|
457 | 39593b2b | Giorgos Verigakis | put_container_headers(request, response, meta, policy) |
458 | b956618e | Antony Chazapis | return response
|
459 | b956618e | Antony Chazapis | |
460 | 2715ade4 | Sofia Papagiannaki | |
461 | 65bbcd43 | Christos Stavrakakis | @api_method('PUT', user_required=True, logger=logger) |
462 | b956618e | Antony Chazapis | def container_create(request, v_account, v_container): |
463 | b956618e | Antony Chazapis | # Normal Response Codes: 201, 202
|
464 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
465 | b956618e | Antony Chazapis | # itemNotFound (404),
|
466 | 297513ba | Antony Chazapis | # forbidden (403),
|
467 | b956618e | Antony Chazapis | # badRequest (400)
|
468 | 2715ade4 | Sofia Papagiannaki | |
469 | 3ab38c43 | Antony Chazapis | meta, policy = get_container_headers(request) |
470 | 2715ade4 | Sofia Papagiannaki | |
471 | b956618e | Antony Chazapis | try:
|
472 | 2715ade4 | Sofia Papagiannaki | request.backend.put_container( |
473 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, v_container, policy) |
474 | b956618e | Antony Chazapis | ret = 201
|
475 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
476 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
477 | a8326bef | Antony Chazapis | except ValueError: |
478 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid policy header') |
479 | 7c09b0b7 | Sofia Papagiannaki | except ContainerExists:
|
480 | b956618e | Antony Chazapis | ret = 202
|
481 | 2715ade4 | Sofia Papagiannaki | |
482 | c5d308c6 | Antony Chazapis | if ret == 202 and policy: |
483 | cca6c617 | Antony Chazapis | try:
|
484 | 2715ade4 | Sofia Papagiannaki | request.backend.update_container_policy( |
485 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
486 | 2715ade4 | Sofia Papagiannaki | v_container, policy, replace=False)
|
487 | c5d308c6 | Antony Chazapis | except NotAllowedError:
|
488 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
489 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
490 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
491 | c5d308c6 | Antony Chazapis | except ValueError: |
492 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid policy header') |
493 | c5d308c6 | Antony Chazapis | if meta:
|
494 | c5d308c6 | Antony Chazapis | try:
|
495 | 61efb530 | Antony Chazapis | request.backend.update_container_meta(request.user_uniq, v_account, |
496 | 67100dd2 | Ilias Tsitsimpis | v_container, 'pithos',
|
497 | 67100dd2 | Ilias Tsitsimpis | meta, replace=False)
|
498 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
499 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
500 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
501 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
502 | 2715ade4 | Sofia Papagiannaki | |
503 | b956618e | Antony Chazapis | return HttpResponse(status=ret)
|
504 | b956618e | Antony Chazapis | |
505 | 2715ade4 | Sofia Papagiannaki | |
506 | 65bbcd43 | Christos Stavrakakis | @api_method('POST', format_allowed=True, user_required=True, logger=logger) |
507 | b956618e | Antony Chazapis | def container_update(request, v_account, v_container): |
508 | b956618e | Antony Chazapis | # Normal Response Codes: 202
|
509 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
510 | b956618e | Antony Chazapis | # itemNotFound (404),
|
511 | 297513ba | Antony Chazapis | # forbidden (403),
|
512 | b956618e | Antony Chazapis | # badRequest (400)
|
513 | 2715ade4 | Sofia Papagiannaki | |
514 | 3ab38c43 | Antony Chazapis | meta, policy = get_container_headers(request) |
515 | a6eb13e9 | Antony Chazapis | replace = True
|
516 | a6eb13e9 | Antony Chazapis | if 'update' in request.GET: |
517 | a6eb13e9 | Antony Chazapis | replace = False
|
518 | 3ab38c43 | Antony Chazapis | if policy:
|
519 | 3ab38c43 | Antony Chazapis | try:
|
520 | 2715ade4 | Sofia Papagiannaki | request.backend.update_container_policy( |
521 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
522 | 2715ade4 | Sofia Papagiannaki | v_container, policy, replace) |
523 | 3ab38c43 | Antony Chazapis | except NotAllowedError:
|
524 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
525 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
526 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
527 | 3ab38c43 | Antony Chazapis | except ValueError: |
528 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid policy header') |
529 | 77edd23d | Antony Chazapis | if meta or replace: |
530 | 77edd23d | Antony Chazapis | try:
|
531 | 61efb530 | Antony Chazapis | request.backend.update_container_meta(request.user_uniq, v_account, |
532 | 67100dd2 | Ilias Tsitsimpis | v_container, 'pithos',
|
533 | 67100dd2 | Ilias Tsitsimpis | meta, replace) |
534 | 77edd23d | Antony Chazapis | except NotAllowedError:
|
535 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
536 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
537 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
538 | 2715ade4 | Sofia Papagiannaki | |
539 | 5144b772 | Antony Chazapis | content_length = -1
|
540 | 5144b772 | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
541 | 2715ade4 | Sofia Papagiannaki | content_length = get_int_parameter( |
542 | 2715ade4 | Sofia Papagiannaki | request.META.get('CONTENT_LENGTH', 0)) |
543 | bd08f5c0 | Antony Chazapis | content_type = request.META.get('CONTENT_TYPE')
|
544 | 5144b772 | Antony Chazapis | hashmap = [] |
545 | 67100dd2 | Ilias Tsitsimpis | if (content_type
|
546 | 67100dd2 | Ilias Tsitsimpis | and content_type == 'application/octet-stream' |
547 | 67100dd2 | Ilias Tsitsimpis | and content_length != 0): |
548 | 5144b772 | Antony Chazapis | for data in socket_read_iterator(request, content_length, |
549 | 2715ade4 | Sofia Papagiannaki | request.backend.block_size): |
550 | 5144b772 | Antony Chazapis | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
551 | 67100dd2 | Ilias Tsitsimpis | # TODO: Raise 499 (Client Disconnect) if a length is defined
|
552 | 67100dd2 | Ilias Tsitsimpis | # and we stop before getting this much data.
|
553 | 5144b772 | Antony Chazapis | hashmap.append(request.backend.put_block(data)) |
554 | 2715ade4 | Sofia Papagiannaki | |
555 | 5144b772 | Antony Chazapis | response = HttpResponse(status=202)
|
556 | 5144b772 | Antony Chazapis | if hashmap:
|
557 | af7bb62f | Antony Chazapis | response.content = simple_list_response(request, hashmap) |
558 | 5144b772 | Antony Chazapis | return response
|
559 | b956618e | Antony Chazapis | |
560 | 2715ade4 | Sofia Papagiannaki | |
561 | 65bbcd43 | Christos Stavrakakis | @api_method('DELETE', user_required=True, logger=logger) |
562 | b956618e | Antony Chazapis | def container_delete(request, v_account, v_container): |
563 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
564 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
565 | b956618e | Antony Chazapis | # conflict (409),
|
566 | b956618e | Antony Chazapis | # itemNotFound (404),
|
567 | 297513ba | Antony Chazapis | # forbidden (403),
|
568 | b956618e | Antony Chazapis | # badRequest (400)
|
569 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
570 | 2715ade4 | Sofia Papagiannaki | |
571 | bbd20b55 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
572 | 2715ade4 | Sofia Papagiannaki | |
573 | e46b2bcf | Sofia Papagiannaki | delimiter = request.GET.get('delimiter')
|
574 | 2715ade4 | Sofia Papagiannaki | |
575 | b956618e | Antony Chazapis | try:
|
576 | 2715ade4 | Sofia Papagiannaki | request.backend.delete_container( |
577 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, v_container, |
578 | 2715ade4 | Sofia Papagiannaki | until, delimiter=delimiter) |
579 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
580 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
581 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
582 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
583 | 7efc9f86 | Sofia Papagiannaki | except ContainerNotEmpty:
|
584 | bd40abfa | Christos Stavrakakis | raise faults.Conflict('Container is not empty') |
585 | dfa2d4ba | Sofia Papagiannaki | except QuotaError, e:
|
586 | bd40abfa | Christos Stavrakakis | raise faults.RequestEntityTooLarge('Quota error: %s' % e) |
587 | b956618e | Antony Chazapis | return HttpResponse(status=204) |
588 | b956618e | Antony Chazapis | |
589 | 2715ade4 | Sofia Papagiannaki | |
590 | 65bbcd43 | Christos Stavrakakis | @api_method('GET', format_allowed=True, user_required=True, logger=logger) |
591 | b956618e | Antony Chazapis | def object_list(request, v_account, v_container): |
592 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 204
|
593 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
594 | b956618e | Antony Chazapis | # itemNotFound (404),
|
595 | 297513ba | Antony Chazapis | # forbidden (403),
|
596 | b956618e | Antony Chazapis | # badRequest (400)
|
597 | 2715ade4 | Sofia Papagiannaki | |
598 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
599 | b956618e | Antony Chazapis | try:
|
600 | 61efb530 | Antony Chazapis | meta = request.backend.get_container_meta(request.user_uniq, v_account, |
601 | 2715ade4 | Sofia Papagiannaki | v_container, 'pithos', until)
|
602 | 67100dd2 | Ilias Tsitsimpis | meta['object_meta'] = \
|
603 | 67100dd2 | Ilias Tsitsimpis | request.backend.list_container_meta(request.user_uniq, |
604 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
605 | 67100dd2 | Ilias Tsitsimpis | 'pithos', until)
|
606 | 2715ade4 | Sofia Papagiannaki | policy = request.backend.get_container_policy( |
607 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
608 | 2715ade4 | Sofia Papagiannaki | v_container) |
609 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
610 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
611 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
612 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
613 | 2715ade4 | Sofia Papagiannaki | |
614 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
615 | 2715ade4 | Sofia Papagiannaki | |
616 | b956618e | Antony Chazapis | response = HttpResponse() |
617 | 39593b2b | Giorgos Verigakis | put_container_headers(request, response, meta, policy) |
618 | 2715ade4 | Sofia Papagiannaki | |
619 | b956618e | Antony Chazapis | path = request.GET.get('path')
|
620 | b956618e | Antony Chazapis | prefix = request.GET.get('prefix')
|
621 | b956618e | Antony Chazapis | delimiter = request.GET.get('delimiter')
|
622 | 2715ade4 | Sofia Papagiannaki | |
623 | b956618e | Antony Chazapis | # Path overrides prefix and delimiter.
|
624 | b956618e | Antony Chazapis | virtual = True
|
625 | b956618e | Antony Chazapis | if path:
|
626 | b956618e | Antony Chazapis | prefix = path |
627 | b956618e | Antony Chazapis | delimiter = '/'
|
628 | b956618e | Antony Chazapis | virtual = False
|
629 | 2715ade4 | Sofia Papagiannaki | |
630 | b956618e | Antony Chazapis | # Naming policy.
|
631 | dcffd53e | Antony Chazapis | if prefix and delimiter and not prefix.endswith(delimiter): |
632 | b956618e | Antony Chazapis | prefix = prefix + delimiter |
633 | b956618e | Antony Chazapis | if not prefix: |
634 | b956618e | Antony Chazapis | prefix = ''
|
635 | b956618e | Antony Chazapis | prefix = prefix.lstrip('/')
|
636 | 2715ade4 | Sofia Papagiannaki | |
637 | b956618e | Antony Chazapis | marker = request.GET.get('marker')
|
638 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
|
639 | f6c97079 | Antony Chazapis | if not limit: |
640 | f6c97079 | Antony Chazapis | limit = 10000
|
641 | 2715ade4 | Sofia Papagiannaki | |
642 | 22dab079 | Antony Chazapis | keys = request.GET.get('meta')
|
643 | 22dab079 | Antony Chazapis | if keys:
|
644 | 2715ade4 | Sofia Papagiannaki | keys = [smart_str(x.strip()) for x in keys.split(',') |
645 | 2715ade4 | Sofia Papagiannaki | if x.strip() != ''] |
646 | 1713c946 | Antony Chazapis | included, excluded, opers = parse_filters(keys) |
647 | 1713c946 | Antony Chazapis | keys = [] |
648 | 1713c946 | Antony Chazapis | keys += [format_header_key('X-Object-Meta-' + x) for x in included] |
649 | 2715ade4 | Sofia Papagiannaki | keys += ['!' + format_header_key('X-Object-Meta-' + x) |
650 | 2715ade4 | Sofia Papagiannaki | for x in excluded] |
651 | 2715ade4 | Sofia Papagiannaki | keys += ['%s%s%s' % (format_header_key(
|
652 | 2715ade4 | Sofia Papagiannaki | 'X-Object-Meta-' + k), o, v) for k, o, v in opers] |
653 | 22dab079 | Antony Chazapis | else:
|
654 | 22dab079 | Antony Chazapis | keys = [] |
655 | 2715ade4 | Sofia Papagiannaki | |
656 | b18ef3ad | Antony Chazapis | shared = False
|
657 | b18ef3ad | Antony Chazapis | if 'shared' in request.GET: |
658 | b18ef3ad | Antony Chazapis | shared = True
|
659 | 8a0c7040 | Georgios D. Tsoukalas | |
660 | 8a0c7040 | Georgios D. Tsoukalas | public_requested = 'public' in request.GET |
661 | 8a0c7040 | Georgios D. Tsoukalas | public_granted = public_requested and request.user_uniq == v_account
|
662 | 2715ade4 | Sofia Papagiannaki | |
663 | b956618e | Antony Chazapis | if request.serialization == 'text': |
664 | 371d907a | Antony Chazapis | try:
|
665 | 2715ade4 | Sofia Papagiannaki | objects = request.backend.list_objects( |
666 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
667 | 2715ade4 | Sofia Papagiannaki | v_container, prefix, delimiter, marker, |
668 | 2715ade4 | Sofia Papagiannaki | limit, virtual, 'pithos', keys, shared,
|
669 | 8a0c7040 | Georgios D. Tsoukalas | until, None, public_granted)
|
670 | 371d907a | Antony Chazapis | except NotAllowedError:
|
671 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
672 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
673 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
674 | 2715ade4 | Sofia Papagiannaki | |
675 | b956618e | Antony Chazapis | if len(objects) == 0: |
676 | b956618e | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
|
677 | b956618e | Antony Chazapis | response.status_code = 204
|
678 | b956618e | Antony Chazapis | return response
|
679 | b956618e | Antony Chazapis | response.status_code = 200
|
680 | 83dd59c5 | Antony Chazapis | response.content = '\n'.join([x[0] for x in objects]) + '\n' |
681 | b956618e | Antony Chazapis | return response
|
682 | dcffd53e | Antony Chazapis | |
683 | 371d907a | Antony Chazapis | try:
|
684 | 2715ade4 | Sofia Papagiannaki | objects = request.backend.list_object_meta( |
685 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
686 | 2715ade4 | Sofia Papagiannaki | v_container, prefix, delimiter, marker, |
687 | 8a0c7040 | Georgios D. Tsoukalas | limit, virtual, 'pithos', keys, shared, until, None, public_granted) |
688 | 15a96c3e | Antony Chazapis | object_permissions = {} |
689 | 15a96c3e | Antony Chazapis | object_public = {} |
690 | 15a96c3e | Antony Chazapis | if until is None: |
691 | ddea3095 | Sofia Papagiannaki | name = '/'.join((v_account, v_container, '')) |
692 | ddea3095 | Sofia Papagiannaki | name_idx = len(name)
|
693 | 67100dd2 | Ilias Tsitsimpis | for x in request.backend.list_object_permissions( |
694 | 67100dd2 | Ilias Tsitsimpis | request.user_uniq, v_account, v_container, prefix): |
695 | ddea3095 | Sofia Papagiannaki | |
696 | ddea3095 | Sofia Papagiannaki | # filter out objects which are not under the container
|
697 | ddea3095 | Sofia Papagiannaki | if name != x[:name_idx]:
|
698 | ddea3095 | Sofia Papagiannaki | continue
|
699 | ddea3095 | Sofia Papagiannaki | |
700 | 15a96c3e | Antony Chazapis | object = x[name_idx:] |
701 | 67100dd2 | Ilias Tsitsimpis | object_permissions[object] = \
|
702 | 67100dd2 | Ilias Tsitsimpis | request.backend.get_object_permissions( |
703 | 67100dd2 | Ilias Tsitsimpis | request.user_uniq, v_account, v_container, object)
|
704 | 8a0c7040 | Georgios D. Tsoukalas | |
705 | 8a0c7040 | Georgios D. Tsoukalas | if public_granted:
|
706 | 8a0c7040 | Georgios D. Tsoukalas | for k, v in request.backend.list_object_public( |
707 | 8a0c7040 | Georgios D. Tsoukalas | request.user_uniq, v_account, |
708 | 8a0c7040 | Georgios D. Tsoukalas | v_container, prefix).iteritems(): |
709 | 8a0c7040 | Georgios D. Tsoukalas | object_public[k[name_idx:]] = v |
710 | 371d907a | Antony Chazapis | except NotAllowedError:
|
711 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
712 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
713 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
714 | 2715ade4 | Sofia Papagiannaki | |
715 | b956618e | Antony Chazapis | object_meta = [] |
716 | 371d907a | Antony Chazapis | for meta in objects: |
717 | 469d0997 | Georgios D. Tsoukalas | if TRANSLATE_UUIDS:
|
718 | 469d0997 | Georgios D. Tsoukalas | modified_by = meta.get('modified_by')
|
719 | 469d0997 | Georgios D. Tsoukalas | if modified_by:
|
720 | 469d0997 | Georgios D. Tsoukalas | l = retrieve_displaynames( |
721 | 67100dd2 | Ilias Tsitsimpis | getattr(request, 'token', None), [meta['modified_by']]) |
722 | 469d0997 | Georgios D. Tsoukalas | if l is not None and len(l) == 1: |
723 | 469d0997 | Georgios D. Tsoukalas | meta['modified_by'] = l[0] |
724 | 469d0997 | Georgios D. Tsoukalas | |
725 | 371d907a | Antony Chazapis | if len(meta) == 1: |
726 | b956618e | Antony Chazapis | # Virtual objects/directories.
|
727 | 371d907a | Antony Chazapis | object_meta.append(meta) |
728 | 83dd59c5 | Antony Chazapis | else:
|
729 | 2715ade4 | Sofia Papagiannaki | rename_meta_key( |
730 | 2715ade4 | Sofia Papagiannaki | meta, 'hash', 'x_object_hash') # Will be replaced by checksum. |
731 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'checksum', 'hash') |
732 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'type', 'content_type') |
733 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'uuid', 'x_object_uuid') |
734 | 371d907a | Antony Chazapis | if until is not None and 'modified' in meta: |
735 | 371d907a | Antony Chazapis | del(meta['modified']) |
736 | 038f1ae9 | Antony Chazapis | else:
|
737 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
738 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'modified_by', 'x_object_modified_by') |
739 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'version', 'x_object_version') |
740 | 2715ade4 | Sofia Papagiannaki | rename_meta_key( |
741 | 2715ade4 | Sofia Papagiannaki | meta, 'version_timestamp', 'x_object_version_timestamp') |
742 | 15a96c3e | Antony Chazapis | permissions = object_permissions.get(meta['name'], None) |
743 | 15a96c3e | Antony Chazapis | if permissions:
|
744 | 2715ade4 | Sofia Papagiannaki | update_sharing_meta(request, permissions, v_account, |
745 | 2715ade4 | Sofia Papagiannaki | v_container, meta['name'], meta)
|
746 | 8a0c7040 | Georgios D. Tsoukalas | public_url = object_public.get(meta['name'], None) |
747 | 8a0c7040 | Georgios D. Tsoukalas | if public_granted:
|
748 | 8a0c7040 | Georgios D. Tsoukalas | update_public_meta(public_url, meta) |
749 | 371d907a | Antony Chazapis | object_meta.append(printable_header_dict(meta)) |
750 | 469d0997 | Georgios D. Tsoukalas | |
751 | b956618e | Antony Chazapis | if request.serialization == 'xml': |
752 | 2715ade4 | Sofia Papagiannaki | data = render_to_string( |
753 | 2715ade4 | Sofia Papagiannaki | 'objects.xml', {'container': v_container, 'objects': object_meta}) |
754 | 2715ade4 | Sofia Papagiannaki | elif request.serialization == 'json': |
755 | c48acbfd | Sofia Papagiannaki | data = json.dumps(object_meta, default=json_encode_decimal) |
756 | b956618e | Antony Chazapis | response.status_code = 200
|
757 | b956618e | Antony Chazapis | response.content = data |
758 | b956618e | Antony Chazapis | return response
|
759 | b956618e | Antony Chazapis | |
760 | 2715ade4 | Sofia Papagiannaki | |
761 | 65bbcd43 | Christos Stavrakakis | @api_method('HEAD', user_required=True, logger=logger) |
762 | b956618e | Antony Chazapis | def object_meta(request, v_account, v_container, v_object): |
763 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
764 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
765 | b956618e | Antony Chazapis | # itemNotFound (404),
|
766 | 297513ba | Antony Chazapis | # forbidden (403),
|
767 | b956618e | Antony Chazapis | # badRequest (400)
|
768 | 2715ade4 | Sofia Papagiannaki | |
769 | 104626e3 | Antony Chazapis | version = request.GET.get('version')
|
770 | b956618e | Antony Chazapis | try:
|
771 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
772 | 67100dd2 | Ilias Tsitsimpis | v_container, v_object, |
773 | 67100dd2 | Ilias Tsitsimpis | 'pithos', version)
|
774 | e8886082 | Antony Chazapis | if version is None: |
775 | 2715ade4 | Sofia Papagiannaki | permissions = request.backend.get_object_permissions( |
776 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, |
777 | 2715ade4 | Sofia Papagiannaki | v_account, v_container, v_object) |
778 | 2715ade4 | Sofia Papagiannaki | public = request.backend.get_object_public( |
779 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
780 | 2715ade4 | Sofia Papagiannaki | v_container, v_object) |
781 | e8886082 | Antony Chazapis | else:
|
782 | e8886082 | Antony Chazapis | permissions = None
|
783 | e0f916bb | Antony Chazapis | public = None
|
784 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
785 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
786 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
787 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
788 | 7efc9f86 | Sofia Papagiannaki | except VersionNotExists:
|
789 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Version does not exist') |
790 | 2715ade4 | Sofia Papagiannaki | |
791 | 8cb45c13 | Antony Chazapis | update_manifest_meta(request, v_account, meta) |
792 | 2715ade4 | Sofia Papagiannaki | update_sharing_meta( |
793 | 2715ade4 | Sofia Papagiannaki | request, permissions, v_account, v_container, v_object, meta) |
794 | 6fe32fb6 | Sofia Papagiannaki | if request.user_uniq == v_account:
|
795 | 6fe32fb6 | Sofia Papagiannaki | update_public_meta(public, meta) |
796 | 2715ade4 | Sofia Papagiannaki | |
797 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
798 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
799 | a8326bef | Antony Chazapis | try:
|
800 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
801 | bd40abfa | Christos Stavrakakis | except faults.NotModified:
|
802 | a8326bef | Antony Chazapis | response = HttpResponse(status=304)
|
803 | 33b4e4a6 | Antony Chazapis | response['ETag'] = meta['checksum'] |
804 | a8326bef | Antony Chazapis | return response
|
805 | 2715ade4 | Sofia Papagiannaki | |
806 | cb146cf9 | Antony Chazapis | response = HttpResponse(status=200)
|
807 | 469d0997 | Georgios D. Tsoukalas | put_object_headers(response, meta, token=getattr(request, 'token', None)) |
808 | b956618e | Antony Chazapis | return response
|
809 | b956618e | Antony Chazapis | |
810 | 2715ade4 | Sofia Papagiannaki | |
811 | 65bbcd43 | Christos Stavrakakis | @api_method('GET', format_allowed=True, user_required=True, logger=logger) |
812 | b956618e | Antony Chazapis | def object_read(request, v_account, v_container, v_object): |
813 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 206
|
814 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
815 | b956618e | Antony Chazapis | # rangeNotSatisfiable (416),
|
816 | b956618e | Antony Chazapis | # preconditionFailed (412),
|
817 | b956618e | Antony Chazapis | # itemNotFound (404),
|
818 | 297513ba | Antony Chazapis | # forbidden (403),
|
819 | b956618e | Antony Chazapis | # badRequest (400),
|
820 | b956618e | Antony Chazapis | # notModified (304)
|
821 | 2715ade4 | Sofia Papagiannaki | |
822 | 104626e3 | Antony Chazapis | version = request.GET.get('version')
|
823 | 2715ade4 | Sofia Papagiannaki | |
824 | e8886082 | Antony Chazapis | # Reply with the version list. Do this first, as the object may be deleted.
|
825 | 104626e3 | Antony Chazapis | if version == 'list': |
826 | e8886082 | Antony Chazapis | if request.serialization == 'text': |
827 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('No format specified for version list.') |
828 | 2715ade4 | Sofia Papagiannaki | |
829 | cca6c617 | Antony Chazapis | try:
|
830 | 61efb530 | Antony Chazapis | v = request.backend.list_versions(request.user_uniq, v_account, |
831 | 2715ade4 | Sofia Papagiannaki | v_container, v_object) |
832 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
833 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
834 | 02b8c298 | Sofia Papagiannaki | except ItemNotExists:
|
835 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
836 | cca6c617 | Antony Chazapis | d = {'versions': v}
|
837 | e8886082 | Antony Chazapis | if request.serialization == 'xml': |
838 | e8886082 | Antony Chazapis | d['object'] = v_object
|
839 | e8886082 | Antony Chazapis | data = render_to_string('versions.xml', d)
|
840 | 2715ade4 | Sofia Papagiannaki | elif request.serialization == 'json': |
841 | c48acbfd | Sofia Papagiannaki | data = json.dumps(d, default=json_encode_decimal) |
842 | 2715ade4 | Sofia Papagiannaki | |
843 | e8886082 | Antony Chazapis | response = HttpResponse(data, status=200)
|
844 | e8886082 | Antony Chazapis | response['Content-Length'] = len(data) |
845 | e8886082 | Antony Chazapis | return response
|
846 | 2715ade4 | Sofia Papagiannaki | |
847 | b956618e | Antony Chazapis | try:
|
848 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
849 | 67100dd2 | Ilias Tsitsimpis | v_container, v_object, |
850 | 67100dd2 | Ilias Tsitsimpis | 'pithos', version)
|
851 | e8886082 | Antony Chazapis | if version is None: |
852 | 2715ade4 | Sofia Papagiannaki | permissions = request.backend.get_object_permissions( |
853 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, |
854 | 2715ade4 | Sofia Papagiannaki | v_account, v_container, v_object) |
855 | 2715ade4 | Sofia Papagiannaki | public = request.backend.get_object_public( |
856 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
857 | 2715ade4 | Sofia Papagiannaki | v_container, v_object) |
858 | e8886082 | Antony Chazapis | else:
|
859 | e8886082 | Antony Chazapis | permissions = None
|
860 | e0f916bb | Antony Chazapis | public = None
|
861 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
862 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
863 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
864 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
865 | 7efc9f86 | Sofia Papagiannaki | except VersionNotExists:
|
866 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Version does not exist') |
867 | 2715ade4 | Sofia Papagiannaki | |
868 | 8cb45c13 | Antony Chazapis | update_manifest_meta(request, v_account, meta) |
869 | 2715ade4 | Sofia Papagiannaki | update_sharing_meta( |
870 | 2715ade4 | Sofia Papagiannaki | request, permissions, v_account, v_container, v_object, meta) |
871 | 6fe32fb6 | Sofia Papagiannaki | if request.user_uniq == v_account:
|
872 | 6fe32fb6 | Sofia Papagiannaki | update_public_meta(public, meta) |
873 | 2715ade4 | Sofia Papagiannaki | |
874 | 22dab079 | Antony Chazapis | # Evaluate conditions.
|
875 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
876 | 22dab079 | Antony Chazapis | try:
|
877 | 22dab079 | Antony Chazapis | validate_matching_preconditions(request, meta) |
878 | bd40abfa | Christos Stavrakakis | except faults.NotModified:
|
879 | 22dab079 | Antony Chazapis | response = HttpResponse(status=304)
|
880 | 33b4e4a6 | Antony Chazapis | response['ETag'] = meta['checksum'] |
881 | 22dab079 | Antony Chazapis | return response
|
882 | 2715ade4 | Sofia Papagiannaki | |
883 | 2fd10ff4 | Antony Chazapis | hashmap_reply = False
|
884 | 2fd10ff4 | Antony Chazapis | if 'hashmap' in request.GET and request.serialization != 'text': |
885 | 2fd10ff4 | Antony Chazapis | hashmap_reply = True
|
886 | 2715ade4 | Sofia Papagiannaki | |
887 | 8cb45c13 | Antony Chazapis | sizes = [] |
888 | 8cb45c13 | Antony Chazapis | hashmaps = [] |
889 | 2fd10ff4 | Antony Chazapis | if 'X-Object-Manifest' in meta and not hashmap_reply: |
890 | 8cb45c13 | Antony Chazapis | try:
|
891 | 2715ade4 | Sofia Papagiannaki | src_container, src_name = split_container_object_string( |
892 | 2715ade4 | Sofia Papagiannaki | '/' + meta['X-Object-Manifest']) |
893 | 2715ade4 | Sofia Papagiannaki | objects = request.backend.list_objects( |
894 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
895 | 2715ade4 | Sofia Papagiannaki | src_container, prefix=src_name, virtual=False)
|
896 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
897 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
898 | 8cb45c13 | Antony Chazapis | except ValueError: |
899 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid X-Object-Manifest header') |
900 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
901 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
902 | 2715ade4 | Sofia Papagiannaki | |
903 | 8cb45c13 | Antony Chazapis | try:
|
904 | 8cb45c13 | Antony Chazapis | for x in objects: |
905 | 67100dd2 | Ilias Tsitsimpis | s, h = \ |
906 | 67100dd2 | Ilias Tsitsimpis | request.backend.get_object_hashmap(request.user_uniq, |
907 | 67100dd2 | Ilias Tsitsimpis | v_account, src_container, |
908 | 67100dd2 | Ilias Tsitsimpis | x[0], x[1]) |
909 | 8cb45c13 | Antony Chazapis | sizes.append(s) |
910 | 8cb45c13 | Antony Chazapis | hashmaps.append(h) |
911 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
912 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
913 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
914 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
915 | 7efc9f86 | Sofia Papagiannaki | except VersionNotExists:
|
916 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Version does not exist') |
917 | 8cb45c13 | Antony Chazapis | else:
|
918 | 8cb45c13 | Antony Chazapis | try:
|
919 | 2715ade4 | Sofia Papagiannaki | s, h = request.backend.get_object_hashmap( |
920 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
921 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, version) |
922 | 8cb45c13 | Antony Chazapis | sizes.append(s) |
923 | 8cb45c13 | Antony Chazapis | hashmaps.append(h) |
924 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
925 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
926 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
927 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
928 | 7efc9f86 | Sofia Papagiannaki | except VersionNotExists:
|
929 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Version does not exist') |
930 | 2715ade4 | Sofia Papagiannaki | |
931 | 22dab079 | Antony Chazapis | # Reply with the hashmap.
|
932 | 2fd10ff4 | Antony Chazapis | if hashmap_reply:
|
933 | 8cb45c13 | Antony Chazapis | size = sum(sizes)
|
934 | 8cb45c13 | Antony Chazapis | hashmap = sum(hashmaps, [])
|
935 | 39593b2b | Giorgos Verigakis | d = { |
936 | 39593b2b | Giorgos Verigakis | 'block_size': request.backend.block_size,
|
937 | 39593b2b | Giorgos Verigakis | 'block_hash': request.backend.hash_algorithm,
|
938 | 39593b2b | Giorgos Verigakis | 'bytes': size,
|
939 | 39593b2b | Giorgos Verigakis | 'hashes': hashmap}
|
940 | 22dab079 | Antony Chazapis | if request.serialization == 'xml': |
941 | 6bc372a4 | Antony Chazapis | d['object'] = v_object
|
942 | 6bc372a4 | Antony Chazapis | data = render_to_string('hashes.xml', d)
|
943 | 2715ade4 | Sofia Papagiannaki | elif request.serialization == 'json': |
944 | 6bc372a4 | Antony Chazapis | data = json.dumps(d) |
945 | 2715ade4 | Sofia Papagiannaki | |
946 | 22dab079 | Antony Chazapis | response = HttpResponse(data, status=200)
|
947 | 469d0997 | Georgios D. Tsoukalas | put_object_headers( |
948 | 67100dd2 | Ilias Tsitsimpis | response, meta, token=getattr(request, 'token', None)) |
949 | 22dab079 | Antony Chazapis | response['Content-Length'] = len(data) |
950 | 22dab079 | Antony Chazapis | return response
|
951 | 2715ade4 | Sofia Papagiannaki | |
952 | 2715ade4 | Sofia Papagiannaki | request.serialization = 'text' # Unset. |
953 | b698d39d | Christos Stavrakakis | response.override_serialization = True
|
954 | 8cb45c13 | Antony Chazapis | return object_data_response(request, sizes, hashmaps, meta)
|
955 | b956618e | Antony Chazapis | |
956 | 2715ade4 | Sofia Papagiannaki | |
957 | 65bbcd43 | Christos Stavrakakis | @api_method('PUT', format_allowed=True, user_required=True, logger=logger) |
958 | b956618e | Antony Chazapis | def object_write(request, v_account, v_container, v_object): |
959 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
960 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
961 | b956618e | Antony Chazapis | # unprocessableEntity (422),
|
962 | b956618e | Antony Chazapis | # lengthRequired (411),
|
963 | 3436eeb0 | Antony Chazapis | # conflict (409),
|
964 | b956618e | Antony Chazapis | # itemNotFound (404),
|
965 | 297513ba | Antony Chazapis | # forbidden (403),
|
966 | b956618e | Antony Chazapis | # badRequest (400)
|
967 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
968 | 2715ade4 | Sofia Papagiannaki | |
969 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
970 | 67100dd2 | Ilias Tsitsimpis | if (request.META.get('HTTP_IF_MATCH') |
971 | 67100dd2 | Ilias Tsitsimpis | or request.META.get('HTTP_IF_NONE_MATCH')): |
972 | a8326bef | Antony Chazapis | try:
|
973 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_object_meta( |
974 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
975 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, 'pithos')
|
976 | a8326bef | Antony Chazapis | except NotAllowedError:
|
977 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
978 | a8326bef | Antony Chazapis | except NameError: |
979 | a8326bef | Antony Chazapis | meta = {} |
980 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
981 | 2715ade4 | Sofia Papagiannaki | |
982 | 88283e9e | Antony Chazapis | copy_from = request.META.get('HTTP_X_COPY_FROM')
|
983 | 88283e9e | Antony Chazapis | move_from = request.META.get('HTTP_X_MOVE_FROM')
|
984 | b956618e | Antony Chazapis | if copy_from or move_from: |
985 | 4d15c94e | Sofia Papagiannaki | delimiter = request.GET.get('delimiter')
|
986 | 2715ade4 | Sofia Papagiannaki | content_length = get_content_length(request) # Required by the API.
|
987 | 2715ade4 | Sofia Papagiannaki | |
988 | 88283e9e | Antony Chazapis | src_account = request.META.get('HTTP_X_SOURCE_ACCOUNT')
|
989 | f483f65d | Sofia Papagiannaki | |
990 | 79bb41b7 | Antony Chazapis | if not src_account: |
991 | 61efb530 | Antony Chazapis | src_account = request.user_uniq |
992 | f483f65d | Sofia Papagiannaki | else:
|
993 | f483f65d | Sofia Papagiannaki | if TRANSLATE_UUIDS:
|
994 | f483f65d | Sofia Papagiannaki | try:
|
995 | f483f65d | Sofia Papagiannaki | src_account = retrieve_uuid(getattr(request, 'token', None), |
996 | f483f65d | Sofia Papagiannaki | src_account) |
997 | f483f65d | Sofia Papagiannaki | except ItemNotExists:
|
998 | bd40abfa | Christos Stavrakakis | faults.ItemNotFound('Invalid source account')
|
999 | f483f65d | Sofia Papagiannaki | |
1000 | b956618e | Antony Chazapis | if move_from:
|
1001 | 83dd59c5 | Antony Chazapis | try:
|
1002 | 2715ade4 | Sofia Papagiannaki | src_container, src_name = split_container_object_string( |
1003 | 2715ade4 | Sofia Papagiannaki | move_from) |
1004 | 83dd59c5 | Antony Chazapis | except ValueError: |
1005 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid X-Move-From header') |
1006 | 2715ade4 | Sofia Papagiannaki | version_id = copy_or_move_object( |
1007 | 2715ade4 | Sofia Papagiannaki | request, src_account, src_container, src_name, |
1008 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, v_object, |
1009 | 67100dd2 | Ilias Tsitsimpis | move=True, delimiter=delimiter)
|
1010 | b956618e | Antony Chazapis | else:
|
1011 | 83dd59c5 | Antony Chazapis | try:
|
1012 | 2715ade4 | Sofia Papagiannaki | src_container, src_name = split_container_object_string( |
1013 | 2715ade4 | Sofia Papagiannaki | copy_from) |
1014 | 83dd59c5 | Antony Chazapis | except ValueError: |
1015 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid X-Copy-From header') |
1016 | 2715ade4 | Sofia Papagiannaki | version_id = copy_or_move_object( |
1017 | 2715ade4 | Sofia Papagiannaki | request, src_account, src_container, src_name, |
1018 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, v_object, |
1019 | 67100dd2 | Ilias Tsitsimpis | move=False, delimiter=delimiter)
|
1020 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
1021 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1022 | 7dd293a0 | Antony Chazapis | return response
|
1023 | 2715ade4 | Sofia Papagiannaki | |
1024 | 66ce2ca5 | Antony Chazapis | content_type, meta, permissions, public = get_object_headers(request) |
1025 | b956618e | Antony Chazapis | content_length = -1
|
1026 | b956618e | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
1027 | 22dab079 | Antony Chazapis | content_length = get_content_length(request) |
1028 | b956618e | Antony Chazapis | # Should be BadRequest, but API says otherwise.
|
1029 | dcffd53e | Antony Chazapis | if content_type is None: |
1030 | bd40abfa | Christos Stavrakakis | raise faults.LengthRequired('Missing Content-Type header') |
1031 | 2715ade4 | Sofia Papagiannaki | |
1032 | f9f15f92 | Antony Chazapis | if 'hashmap' in request.GET: |
1033 | f9f15f92 | Antony Chazapis | if request.serialization not in ('json', 'xml'): |
1034 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid hashmap format') |
1035 | 2715ade4 | Sofia Papagiannaki | |
1036 | 76985443 | Sofia Papagiannaki | data = ''
|
1037 | 39593b2b | Giorgos Verigakis | for block in socket_read_iterator(request, content_length, |
1038 | 2715ade4 | Sofia Papagiannaki | request.backend.block_size): |
1039 | 76985443 | Sofia Papagiannaki | data = '%s%s' % (data, block)
|
1040 | 2715ade4 | Sofia Papagiannaki | |
1041 | 32a437b1 | Sofia Papagiannaki | if request.serialization == 'json': |
1042 | 32a437b1 | Sofia Papagiannaki | d = json.loads(data) |
1043 | 32a437b1 | Sofia Papagiannaki | if not hasattr(d, '__getitem__'): |
1044 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid data formating') |
1045 | 32a437b1 | Sofia Papagiannaki | try:
|
1046 | 32a437b1 | Sofia Papagiannaki | hashmap = d['hashes']
|
1047 | f899c7b4 | Antony Chazapis | size = int(d['bytes']) |
1048 | f899c7b4 | Antony Chazapis | except:
|
1049 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid data formatting') |
1050 | 32a437b1 | Sofia Papagiannaki | elif request.serialization == 'xml': |
1051 | 32a437b1 | Sofia Papagiannaki | try:
|
1052 | 32a437b1 | Sofia Papagiannaki | xml = minidom.parseString(data) |
1053 | 32a437b1 | Sofia Papagiannaki | obj = xml.getElementsByTagName('object')[0] |
1054 | f899c7b4 | Antony Chazapis | size = int(obj.attributes['bytes'].value) |
1055 | 2715ade4 | Sofia Papagiannaki | |
1056 | 32a437b1 | Sofia Papagiannaki | hashes = xml.getElementsByTagName('hash')
|
1057 | 32a437b1 | Sofia Papagiannaki | hashmap = [] |
1058 | 32a437b1 | Sofia Papagiannaki | for hash in hashes: |
1059 | 32a437b1 | Sofia Papagiannaki | hashmap.append(hash.firstChild.data)
|
1060 | f899c7b4 | Antony Chazapis | except:
|
1061 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid data formatting') |
1062 | 2715ade4 | Sofia Papagiannaki | |
1063 | 2715ade4 | Sofia Papagiannaki | checksum = '' # Do not set to None (will copy previous value). |
1064 | 76985443 | Sofia Papagiannaki | else:
|
1065 | 76985443 | Sofia Papagiannaki | md5 = hashlib.md5() |
1066 | 76985443 | Sofia Papagiannaki | size = 0
|
1067 | 76985443 | Sofia Papagiannaki | hashmap = [] |
1068 | 39593b2b | Giorgos Verigakis | for data in socket_read_iterator(request, content_length, |
1069 | 2715ade4 | Sofia Papagiannaki | request.backend.block_size): |
1070 | 76985443 | Sofia Papagiannaki | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
1071 | 67100dd2 | Ilias Tsitsimpis | # TODO: Raise 499 (Client Disconnect) if a length is defined
|
1072 | 67100dd2 | Ilias Tsitsimpis | # and we stop before getting this much data.
|
1073 | 76985443 | Sofia Papagiannaki | size += len(data)
|
1074 | 39593b2b | Giorgos Verigakis | hashmap.append(request.backend.put_block(data)) |
1075 | 76985443 | Sofia Papagiannaki | md5.update(data) |
1076 | 2715ade4 | Sofia Papagiannaki | |
1077 | 33b4e4a6 | Antony Chazapis | checksum = md5.hexdigest().lower() |
1078 | 76985443 | Sofia Papagiannaki | etag = request.META.get('HTTP_ETAG')
|
1079 | 33b4e4a6 | Antony Chazapis | if etag and parse_etags(etag)[0].lower() != checksum: |
1080 | bd40abfa | Christos Stavrakakis | raise faults.UnprocessableEntity('Object ETag does not match') |
1081 | 2715ade4 | Sofia Papagiannaki | |
1082 | 22dab079 | Antony Chazapis | try:
|
1083 | 67100dd2 | Ilias Tsitsimpis | version_id = \ |
1084 | 67100dd2 | Ilias Tsitsimpis | request.backend.update_object_hashmap(request.user_uniq, |
1085 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
1086 | 67100dd2 | Ilias Tsitsimpis | v_object, size, content_type, |
1087 | 67100dd2 | Ilias Tsitsimpis | hashmap, checksum, |
1088 | 67100dd2 | Ilias Tsitsimpis | 'pithos', meta, True, |
1089 | 67100dd2 | Ilias Tsitsimpis | permissions) |
1090 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1091 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1092 | 76985443 | Sofia Papagiannaki | except IndexError, e: |
1093 | e9d94604 | Sofia Papagiannaki | missing_blocks = e.data |
1094 | e9d94604 | Sofia Papagiannaki | response = HttpResponse(status=409)
|
1095 | e9d94604 | Sofia Papagiannaki | response.content = simple_list_response(request, missing_blocks) |
1096 | e9d94604 | Sofia Papagiannaki | return response
|
1097 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1098 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
1099 | 3436eeb0 | Antony Chazapis | except ValueError: |
1100 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid sharing header') |
1101 | ccfd4e44 | Sofia Papagiannaki | except QuotaError, e:
|
1102 | bd40abfa | Christos Stavrakakis | raise faults.RequestEntityTooLarge('Quota error: %s' % e) |
1103 | 8efd183f | Antony Chazapis | if not checksum and UPDATE_MD5: |
1104 | cddcf432 | chazapis | # Update the MD5 after the hashmap, as there may be missing hashes.
|
1105 | b3155065 | Antony Chazapis | checksum = hashmap_md5(request.backend, hashmap, size) |
1106 | cddcf432 | chazapis | try:
|
1107 | b3155065 | Antony Chazapis | request.backend.update_object_checksum(request.user_uniq, |
1108 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
1109 | 67100dd2 | Ilias Tsitsimpis | v_object, version_id, |
1110 | 67100dd2 | Ilias Tsitsimpis | checksum) |
1111 | cddcf432 | chazapis | except NotAllowedError:
|
1112 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1113 | e0f916bb | Antony Chazapis | if public is not None: |
1114 | e0f916bb | Antony Chazapis | try:
|
1115 | 61efb530 | Antony Chazapis | request.backend.update_object_public(request.user_uniq, v_account, |
1116 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, public) |
1117 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
1118 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1119 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1120 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1121 | 2715ade4 | Sofia Papagiannaki | |
1122 | 1993fea9 | Antony Chazapis | response = HttpResponse(status=201)
|
1123 | 33b4e4a6 | Antony Chazapis | if checksum:
|
1124 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
1125 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1126 | b956618e | Antony Chazapis | return response
|
1127 | b956618e | Antony Chazapis | |
1128 | 2715ade4 | Sofia Papagiannaki | |
1129 | 65bbcd43 | Christos Stavrakakis | @api_method('POST', user_required=True, logger=logger) |
1130 | 1d5c57d3 | Antony Chazapis | def object_write_form(request, v_account, v_container, v_object): |
1131 | 1d5c57d3 | Antony Chazapis | # Normal Response Codes: 201
|
1132 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1133 | 1d5c57d3 | Antony Chazapis | # itemNotFound (404),
|
1134 | 297513ba | Antony Chazapis | # forbidden (403),
|
1135 | 1d5c57d3 | Antony Chazapis | # badRequest (400)
|
1136 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
1137 | 2715ade4 | Sofia Papagiannaki | |
1138 | 817890f2 | Antony Chazapis | request.upload_handlers = [SaveToBackendHandler(request)] |
1139 | 2715ade4 | Sofia Papagiannaki | if 'X-Object-Data' not in request.FILES: |
1140 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Missing X-Object-Data field') |
1141 | 1d5c57d3 | Antony Chazapis | file = request.FILES['X-Object-Data']
|
1142 | 2715ade4 | Sofia Papagiannaki | |
1143 | 33b4e4a6 | Antony Chazapis | checksum = file.etag
|
1144 | 1d5c57d3 | Antony Chazapis | try:
|
1145 | 67100dd2 | Ilias Tsitsimpis | version_id = \ |
1146 | 67100dd2 | Ilias Tsitsimpis | request.backend.update_object_hashmap(request.user_uniq, |
1147 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
1148 | 67100dd2 | Ilias Tsitsimpis | v_object, file.size,
|
1149 | 67100dd2 | Ilias Tsitsimpis | file.content_type,
|
1150 | 67100dd2 | Ilias Tsitsimpis | file.hashmap, checksum,
|
1151 | 67100dd2 | Ilias Tsitsimpis | 'pithos', {}, True) |
1152 | 1d5c57d3 | Antony Chazapis | except NotAllowedError:
|
1153 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1154 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1155 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
1156 | ccfd4e44 | Sofia Papagiannaki | except QuotaError, e:
|
1157 | bd40abfa | Christos Stavrakakis | raise faults.RequestEntityTooLarge('Quota error: %s' % e) |
1158 | 2715ade4 | Sofia Papagiannaki | |
1159 | 1d5c57d3 | Antony Chazapis | response = HttpResponse(status=201)
|
1160 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
1161 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1162 | 33b4e4a6 | Antony Chazapis | response.content = checksum |
1163 | 1d5c57d3 | Antony Chazapis | return response
|
1164 | 1d5c57d3 | Antony Chazapis | |
1165 | 2715ade4 | Sofia Papagiannaki | |
1166 | 65bbcd43 | Christos Stavrakakis | @api_method('COPY', format_allowed=True, user_required=True, logger=logger) |
1167 | b956618e | Antony Chazapis | def object_copy(request, v_account, v_container, v_object): |
1168 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
1169 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1170 | b956618e | Antony Chazapis | # itemNotFound (404),
|
1171 | 297513ba | Antony Chazapis | # forbidden (403),
|
1172 | b956618e | Antony Chazapis | # badRequest (400)
|
1173 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
1174 | 2715ade4 | Sofia Papagiannaki | |
1175 | 88283e9e | Antony Chazapis | dest_account = request.META.get('HTTP_DESTINATION_ACCOUNT')
|
1176 | 79bb41b7 | Antony Chazapis | if not dest_account: |
1177 | 61efb530 | Antony Chazapis | dest_account = request.user_uniq |
1178 | 88283e9e | Antony Chazapis | dest_path = request.META.get('HTTP_DESTINATION')
|
1179 | b956618e | Antony Chazapis | if not dest_path: |
1180 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Missing Destination header') |
1181 | 83dd59c5 | Antony Chazapis | try:
|
1182 | 83dd59c5 | Antony Chazapis | dest_container, dest_name = split_container_object_string(dest_path) |
1183 | 83dd59c5 | Antony Chazapis | except ValueError: |
1184 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid Destination header') |
1185 | 2715ade4 | Sofia Papagiannaki | |
1186 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
1187 | 67100dd2 | Ilias Tsitsimpis | if (request.META.get('HTTP_IF_MATCH') |
1188 | 67100dd2 | Ilias Tsitsimpis | or request.META.get('HTTP_IF_NONE_MATCH')): |
1189 | a8326bef | Antony Chazapis | src_version = request.META.get('HTTP_X_SOURCE_VERSION')
|
1190 | a8326bef | Antony Chazapis | try:
|
1191 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_object_meta( |
1192 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
1193 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, 'pithos', src_version)
|
1194 | a8326bef | Antony Chazapis | except NotAllowedError:
|
1195 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1196 | 7efc9f86 | Sofia Papagiannaki | except (ItemNotExists, VersionNotExists):
|
1197 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container or object does not exist') |
1198 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
1199 | 2715ade4 | Sofia Papagiannaki | |
1200 | 4d15c94e | Sofia Papagiannaki | delimiter = request.GET.get('delimiter')
|
1201 | 2715ade4 | Sofia Papagiannaki | |
1202 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, v_account, v_container, v_object, |
1203 | 67100dd2 | Ilias Tsitsimpis | dest_account, dest_container, dest_name, |
1204 | 67100dd2 | Ilias Tsitsimpis | move=False, delimiter=delimiter)
|
1205 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
1206 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1207 | 7dd293a0 | Antony Chazapis | return response
|
1208 | b956618e | Antony Chazapis | |
1209 | 2715ade4 | Sofia Papagiannaki | |
1210 | 65bbcd43 | Christos Stavrakakis | @api_method('MOVE', format_allowed=True, user_required=True, logger=logger) |
1211 | b956618e | Antony Chazapis | def object_move(request, v_account, v_container, v_object): |
1212 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
1213 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1214 | b956618e | Antony Chazapis | # itemNotFound (404),
|
1215 | 297513ba | Antony Chazapis | # forbidden (403),
|
1216 | b956618e | Antony Chazapis | # badRequest (400)
|
1217 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
1218 | 2715ade4 | Sofia Papagiannaki | |
1219 | 88283e9e | Antony Chazapis | dest_account = request.META.get('HTTP_DESTINATION_ACCOUNT')
|
1220 | 79bb41b7 | Antony Chazapis | if not dest_account: |
1221 | 61efb530 | Antony Chazapis | dest_account = request.user_uniq |
1222 | 88283e9e | Antony Chazapis | dest_path = request.META.get('HTTP_DESTINATION')
|
1223 | b956618e | Antony Chazapis | if not dest_path: |
1224 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Missing Destination header') |
1225 | 83dd59c5 | Antony Chazapis | try:
|
1226 | 83dd59c5 | Antony Chazapis | dest_container, dest_name = split_container_object_string(dest_path) |
1227 | 83dd59c5 | Antony Chazapis | except ValueError: |
1228 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid Destination header') |
1229 | 2715ade4 | Sofia Papagiannaki | |
1230 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
1231 | 67100dd2 | Ilias Tsitsimpis | if (request.META.get('HTTP_IF_MATCH') |
1232 | 67100dd2 | Ilias Tsitsimpis | or request.META.get('HTTP_IF_NONE_MATCH')): |
1233 | a8326bef | Antony Chazapis | try:
|
1234 | 2715ade4 | Sofia Papagiannaki | meta = request.backend.get_object_meta( |
1235 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
1236 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, 'pithos')
|
1237 | a8326bef | Antony Chazapis | except NotAllowedError:
|
1238 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1239 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1240 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container or object does not exist') |
1241 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
1242 | 2715ade4 | Sofia Papagiannaki | |
1243 | 4d15c94e | Sofia Papagiannaki | delimiter = request.GET.get('delimiter')
|
1244 | 2715ade4 | Sofia Papagiannaki | |
1245 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, v_account, v_container, v_object, |
1246 | 67100dd2 | Ilias Tsitsimpis | dest_account, dest_container, dest_name, |
1247 | 67100dd2 | Ilias Tsitsimpis | move=True, delimiter=delimiter)
|
1248 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
1249 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1250 | 7dd293a0 | Antony Chazapis | return response
|
1251 | b956618e | Antony Chazapis | |
1252 | 2715ade4 | Sofia Papagiannaki | |
1253 | 65bbcd43 | Christos Stavrakakis | @api_method('POST', format_allowed=True, user_required=True, logger=logger) |
1254 | b956618e | Antony Chazapis | def object_update(request, v_account, v_container, v_object): |
1255 | e9285524 | Antony Chazapis | # Normal Response Codes: 202, 204
|
1256 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1257 | 3436eeb0 | Antony Chazapis | # conflict (409),
|
1258 | b956618e | Antony Chazapis | # itemNotFound (404),
|
1259 | 297513ba | Antony Chazapis | # forbidden (403),
|
1260 | b956618e | Antony Chazapis | # badRequest (400)
|
1261 | 2715ade4 | Sofia Papagiannaki | |
1262 | 66ce2ca5 | Antony Chazapis | content_type, meta, permissions, public = get_object_headers(request) |
1263 | 2715ade4 | Sofia Papagiannaki | |
1264 | cfe6939d | Antony Chazapis | try:
|
1265 | 2715ade4 | Sofia Papagiannaki | prev_meta = request.backend.get_object_meta( |
1266 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
1267 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, 'pithos')
|
1268 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1269 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1270 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1271 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1272 | 2715ade4 | Sofia Papagiannaki | |
1273 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
1274 | 67100dd2 | Ilias Tsitsimpis | if (request.META.get('HTTP_IF_MATCH') |
1275 | 67100dd2 | Ilias Tsitsimpis | or request.META.get('HTTP_IF_NONE_MATCH')): |
1276 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, prev_meta) |
1277 | 2715ade4 | Sofia Papagiannaki | |
1278 | ac62f6da | Antony Chazapis | replace = True
|
1279 | ac62f6da | Antony Chazapis | if 'update' in request.GET: |
1280 | ac62f6da | Antony Chazapis | replace = False
|
1281 | 2715ade4 | Sofia Papagiannaki | |
1282 | ab2e317e | Antony Chazapis | # A Content-Type or X-Source-Object header indicates data updates.
|
1283 | ab2e317e | Antony Chazapis | src_object = request.META.get('HTTP_X_SOURCE_OBJECT')
|
1284 | 67100dd2 | Ilias Tsitsimpis | if ((not content_type or content_type != 'application/octet-stream') |
1285 | 67100dd2 | Ilias Tsitsimpis | and not src_object): |
1286 | 77edd23d | Antony Chazapis | response = HttpResponse(status=202)
|
1287 | 2715ade4 | Sofia Papagiannaki | |
1288 | cca6c617 | Antony Chazapis | # Do permissions first, as it may fail easier.
|
1289 | cca6c617 | Antony Chazapis | if permissions is not None: |
1290 | ac62f6da | Antony Chazapis | try:
|
1291 | 61efb530 | Antony Chazapis | request.backend.update_object_permissions(request.user_uniq, |
1292 | 67100dd2 | Ilias Tsitsimpis | v_account, |
1293 | 67100dd2 | Ilias Tsitsimpis | v_container, v_object, |
1294 | 67100dd2 | Ilias Tsitsimpis | permissions) |
1295 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1296 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1297 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1298 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1299 | ac62f6da | Antony Chazapis | except ValueError: |
1300 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid sharing header') |
1301 | e0f916bb | Antony Chazapis | if public is not None: |
1302 | e0f916bb | Antony Chazapis | try:
|
1303 | 2715ade4 | Sofia Papagiannaki | request.backend.update_object_public( |
1304 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, |
1305 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, public) |
1306 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
1307 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1308 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1309 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1310 | 77edd23d | Antony Chazapis | if meta or replace: |
1311 | 77edd23d | Antony Chazapis | try:
|
1312 | 2715ade4 | Sofia Papagiannaki | version_id = request.backend.update_object_meta( |
1313 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, |
1314 | 2715ade4 | Sofia Papagiannaki | v_account, v_container, v_object, 'pithos', meta, replace)
|
1315 | 77edd23d | Antony Chazapis | except NotAllowedError:
|
1316 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1317 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1318 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1319 | 77edd23d | Antony Chazapis | response['X-Object-Version'] = version_id
|
1320 | 2715ade4 | Sofia Papagiannaki | |
1321 | 7dd293a0 | Antony Chazapis | return response
|
1322 | 2715ade4 | Sofia Papagiannaki | |
1323 | cfe6939d | Antony Chazapis | # Single range update. Range must be in Content-Range.
|
1324 | 22dab079 | Antony Chazapis | # Based on: http://code.google.com/p/gears/wiki/ContentRangePostProposal
|
1325 | cfe6939d | Antony Chazapis | # (with the addition that '*' is allowed for the range - will append).
|
1326 | 22dab079 | Antony Chazapis | content_range = request.META.get('HTTP_CONTENT_RANGE')
|
1327 | 22dab079 | Antony Chazapis | if not content_range: |
1328 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Missing Content-Range header') |
1329 | 22dab079 | Antony Chazapis | ranges = get_content_range(request) |
1330 | 22dab079 | Antony Chazapis | if not ranges: |
1331 | bd40abfa | Christos Stavrakakis | raise faults.RangeNotSatisfiable('Invalid Content-Range header') |
1332 | 2715ade4 | Sofia Papagiannaki | |
1333 | cfe6939d | Antony Chazapis | try:
|
1334 | 67100dd2 | Ilias Tsitsimpis | size, hashmap = \ |
1335 | 67100dd2 | Ilias Tsitsimpis | request.backend.get_object_hashmap(request.user_uniq, |
1336 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, v_object) |
1337 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1338 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1339 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1340 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1341 | 2715ade4 | Sofia Papagiannaki | |
1342 | cfe6939d | Antony Chazapis | offset, length, total = ranges |
1343 | cfe6939d | Antony Chazapis | if offset is None: |
1344 | cfe6939d | Antony Chazapis | offset = size |
1345 | cb146cf9 | Antony Chazapis | elif offset > size:
|
1346 | 67100dd2 | Ilias Tsitsimpis | raise faults.RangeNotSatisfiable(
|
1347 | 67100dd2 | Ilias Tsitsimpis | 'Supplied offset is beyond object limits')
|
1348 | ab2e317e | Antony Chazapis | if src_object:
|
1349 | 88283e9e | Antony Chazapis | src_account = request.META.get('HTTP_X_SOURCE_ACCOUNT')
|
1350 | 2cd94d81 | Antony Chazapis | if not src_account: |
1351 | 61efb530 | Antony Chazapis | src_account = request.user_uniq |
1352 | ab2e317e | Antony Chazapis | src_container, src_name = split_container_object_string(src_object) |
1353 | ab2e317e | Antony Chazapis | src_version = request.META.get('HTTP_X_SOURCE_VERSION')
|
1354 | ab2e317e | Antony Chazapis | try:
|
1355 | 2715ade4 | Sofia Papagiannaki | src_size, src_hashmap = request.backend.get_object_hashmap( |
1356 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, |
1357 | 2715ade4 | Sofia Papagiannaki | src_account, src_container, src_name, src_version) |
1358 | ab2e317e | Antony Chazapis | except NotAllowedError:
|
1359 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1360 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1361 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Source object does not exist') |
1362 | 2715ade4 | Sofia Papagiannaki | |
1363 | ab2e317e | Antony Chazapis | if length is None: |
1364 | ab2e317e | Antony Chazapis | length = src_size |
1365 | ab2e317e | Antony Chazapis | elif length > src_size:
|
1366 | 67100dd2 | Ilias Tsitsimpis | raise faults.BadRequest(
|
1367 | 67100dd2 | Ilias Tsitsimpis | 'Object length is smaller than range length')
|
1368 | ab2e317e | Antony Chazapis | else:
|
1369 | ab2e317e | Antony Chazapis | # Require either a Content-Length, or 'chunked' Transfer-Encoding.
|
1370 | ab2e317e | Antony Chazapis | content_length = -1
|
1371 | ab2e317e | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
1372 | ab2e317e | Antony Chazapis | content_length = get_content_length(request) |
1373 | 2715ade4 | Sofia Papagiannaki | |
1374 | ab2e317e | Antony Chazapis | if length is None: |
1375 | ab2e317e | Antony Chazapis | length = content_length |
1376 | ab2e317e | Antony Chazapis | else:
|
1377 | ab2e317e | Antony Chazapis | if content_length == -1: |
1378 | ab2e317e | Antony Chazapis | # TODO: Get up to length bytes in chunks.
|
1379 | ab2e317e | Antony Chazapis | length = content_length |
1380 | ab2e317e | Antony Chazapis | elif length != content_length:
|
1381 | 67100dd2 | Ilias Tsitsimpis | raise faults.BadRequest(
|
1382 | 67100dd2 | Ilias Tsitsimpis | 'Content length does not match range length')
|
1383 | 67100dd2 | Ilias Tsitsimpis | if (total is not None |
1384 | 67100dd2 | Ilias Tsitsimpis | and (total != size or offset >= size |
1385 | 67100dd2 | Ilias Tsitsimpis | or (length > 0 and offset + length >= size))): |
1386 | bd40abfa | Christos Stavrakakis | raise faults.RangeNotSatisfiable(
|
1387 | 2715ade4 | Sofia Papagiannaki | 'Supplied range will change provided object limits')
|
1388 | 2715ade4 | Sofia Papagiannaki | |
1389 | 1495b972 | Antony Chazapis | dest_bytes = request.META.get('HTTP_X_OBJECT_BYTES')
|
1390 | 1495b972 | Antony Chazapis | if dest_bytes is not None: |
1391 | 1495b972 | Antony Chazapis | dest_bytes = get_int_parameter(dest_bytes) |
1392 | 1495b972 | Antony Chazapis | if dest_bytes is None: |
1393 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid X-Object-Bytes header') |
1394 | 2715ade4 | Sofia Papagiannaki | |
1395 | ab2e317e | Antony Chazapis | if src_object:
|
1396 | 39593b2b | Giorgos Verigakis | if offset % request.backend.block_size == 0: |
1397 | ab2e317e | Antony Chazapis | # Update the hashes only.
|
1398 | ab2e317e | Antony Chazapis | sbi = 0
|
1399 | ab2e317e | Antony Chazapis | while length > 0: |
1400 | 39593b2b | Giorgos Verigakis | bi = int(offset / request.backend.block_size)
|
1401 | 39593b2b | Giorgos Verigakis | bl = min(length, request.backend.block_size)
|
1402 | ab2e317e | Antony Chazapis | if bi < len(hashmap): |
1403 | 39593b2b | Giorgos Verigakis | if bl == request.backend.block_size:
|
1404 | ab2e317e | Antony Chazapis | hashmap[bi] = src_hashmap[sbi] |
1405 | ab2e317e | Antony Chazapis | else:
|
1406 | 39593b2b | Giorgos Verigakis | data = request.backend.get_block(src_hashmap[sbi]) |
1407 | 39593b2b | Giorgos Verigakis | hashmap[bi] = request.backend.update_block(hashmap[bi], |
1408 | 2715ade4 | Sofia Papagiannaki | data[:bl], 0)
|
1409 | ab2e317e | Antony Chazapis | else:
|
1410 | ab2e317e | Antony Chazapis | hashmap.append(src_hashmap[sbi]) |
1411 | ab2e317e | Antony Chazapis | offset += bl |
1412 | ab2e317e | Antony Chazapis | length -= bl |
1413 | ab2e317e | Antony Chazapis | sbi += 1
|
1414 | ab2e317e | Antony Chazapis | else:
|
1415 | ab2e317e | Antony Chazapis | data = ''
|
1416 | ab2e317e | Antony Chazapis | sbi = 0
|
1417 | ab2e317e | Antony Chazapis | while length > 0: |
1418 | 39593b2b | Giorgos Verigakis | data += request.backend.get_block(src_hashmap[sbi]) |
1419 | 39593b2b | Giorgos Verigakis | if length < request.backend.block_size:
|
1420 | ab2e317e | Antony Chazapis | data = data[:length] |
1421 | 39593b2b | Giorgos Verigakis | bytes = put_object_block(request, hashmap, data, offset) |
1422 | ab2e317e | Antony Chazapis | offset += bytes
|
1423 | ab2e317e | Antony Chazapis | data = data[bytes:]
|
1424 | ab2e317e | Antony Chazapis | length -= bytes
|
1425 | ab2e317e | Antony Chazapis | sbi += 1
|
1426 | ab2e317e | Antony Chazapis | else:
|
1427 | ab2e317e | Antony Chazapis | data = ''
|
1428 | 39593b2b | Giorgos Verigakis | for d in socket_read_iterator(request, length, |
1429 | 2715ade4 | Sofia Papagiannaki | request.backend.block_size): |
1430 | ab2e317e | Antony Chazapis | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
1431 | 67100dd2 | Ilias Tsitsimpis | # TODO: Raise 499 (Client Disconnect) if a length is defined
|
1432 | 67100dd2 | Ilias Tsitsimpis | # and we stop before getting this much data.
|
1433 | ab2e317e | Antony Chazapis | data += d |
1434 | 39593b2b | Giorgos Verigakis | bytes = put_object_block(request, hashmap, data, offset) |
1435 | ab2e317e | Antony Chazapis | offset += bytes
|
1436 | ab2e317e | Antony Chazapis | data = data[bytes:]
|
1437 | ab2e317e | Antony Chazapis | if len(data) > 0: |
1438 | 39593b2b | Giorgos Verigakis | put_object_block(request, hashmap, data, offset) |
1439 | 2715ade4 | Sofia Papagiannaki | |
1440 | cfe6939d | Antony Chazapis | if offset > size:
|
1441 | cfe6939d | Antony Chazapis | size = offset |
1442 | 1495b972 | Antony Chazapis | if dest_bytes is not None and dest_bytes < size: |
1443 | 1495b972 | Antony Chazapis | size = dest_bytes |
1444 | 39593b2b | Giorgos Verigakis | hashmap = hashmap[:(int((size - 1) / request.backend.block_size) + 1)] |
1445 | 2715ade4 | Sofia Papagiannaki | checksum = hashmap_md5( |
1446 | 2715ade4 | Sofia Papagiannaki | request.backend, hashmap, size) if UPDATE_MD5 else '' |
1447 | cfe6939d | Antony Chazapis | try:
|
1448 | 67100dd2 | Ilias Tsitsimpis | version_id = \ |
1449 | 67100dd2 | Ilias Tsitsimpis | request.backend.update_object_hashmap(request.user_uniq, |
1450 | 67100dd2 | Ilias Tsitsimpis | v_account, v_container, |
1451 | 67100dd2 | Ilias Tsitsimpis | v_object, size, |
1452 | 67100dd2 | Ilias Tsitsimpis | prev_meta['type'],
|
1453 | 67100dd2 | Ilias Tsitsimpis | hashmap, checksum, 'pithos',
|
1454 | 67100dd2 | Ilias Tsitsimpis | meta, replace, permissions) |
1455 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1456 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1457 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1458 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Container does not exist') |
1459 | 3436eeb0 | Antony Chazapis | except ValueError: |
1460 | bd40abfa | Christos Stavrakakis | raise faults.BadRequest('Invalid sharing header') |
1461 | ccfd4e44 | Sofia Papagiannaki | except QuotaError, e:
|
1462 | bd40abfa | Christos Stavrakakis | raise faults.RequestEntityTooLarge('Quota error: %s' % e) |
1463 | e0f916bb | Antony Chazapis | if public is not None: |
1464 | e0f916bb | Antony Chazapis | try:
|
1465 | 61efb530 | Antony Chazapis | request.backend.update_object_public(request.user_uniq, v_account, |
1466 | 2715ade4 | Sofia Papagiannaki | v_container, v_object, public) |
1467 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
1468 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1469 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1470 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1471 | 2715ade4 | Sofia Papagiannaki | |
1472 | e9285524 | Antony Chazapis | response = HttpResponse(status=204)
|
1473 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
1474 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1475 | e9285524 | Antony Chazapis | return response
|
1476 | b956618e | Antony Chazapis | |
1477 | 2715ade4 | Sofia Papagiannaki | |
1478 | 65bbcd43 | Christos Stavrakakis | @api_method('DELETE', user_required=True, logger=logger) |
1479 | b956618e | Antony Chazapis | def object_delete(request, v_account, v_container, v_object): |
1480 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
1481 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1482 | b956618e | Antony Chazapis | # itemNotFound (404),
|
1483 | 297513ba | Antony Chazapis | # forbidden (403),
|
1484 | b956618e | Antony Chazapis | # badRequest (400)
|
1485 | dfa2d4ba | Sofia Papagiannaki | # requestentitytoolarge (413)
|
1486 | 2715ade4 | Sofia Papagiannaki | |
1487 | bbd20b55 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
1488 | 4d15c94e | Sofia Papagiannaki | delimiter = request.GET.get('delimiter')
|
1489 | 2715ade4 | Sofia Papagiannaki | |
1490 | b956618e | Antony Chazapis | try:
|
1491 | 2715ade4 | Sofia Papagiannaki | request.backend.delete_object( |
1492 | 2715ade4 | Sofia Papagiannaki | request.user_uniq, v_account, v_container, |
1493 | 2715ade4 | Sofia Papagiannaki | v_object, until, delimiter=delimiter) |
1494 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1495 | bd40abfa | Christos Stavrakakis | raise faults.Forbidden('Not allowed') |
1496 | 7efc9f86 | Sofia Papagiannaki | except ItemNotExists:
|
1497 | bd40abfa | Christos Stavrakakis | raise faults.ItemNotFound('Object does not exist') |
1498 | dfa2d4ba | Sofia Papagiannaki | except QuotaError, e:
|
1499 | bd40abfa | Christos Stavrakakis | raise faults.RequestEntityTooLarge('Quota error: %s' % e) |
1500 | b956618e | Antony Chazapis | return HttpResponse(status=204) |