root / snf-pithos-app / pithos / api / functions.py @ 78c691a8
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1 | 2e662088 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 5635f9ef | Antony Chazapis | #
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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 | 5635f9ef | Antony Chazapis | #
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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 | 5635f9ef | Antony Chazapis | #
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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 | 5635f9ef | Antony Chazapis | #
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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 | 5635f9ef | Antony Chazapis | #
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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 | 486b2dc2 | Giorgos Verigakis | from django.conf import settings |
37 | b956618e | Antony Chazapis | from django.http import HttpResponse |
38 | b956618e | Antony Chazapis | from django.template.loader import render_to_string |
39 | b956618e | Antony Chazapis | from django.utils import simplejson as json |
40 | b956618e | Antony Chazapis | from django.utils.http import parse_etags |
41 | 88283e9e | Antony Chazapis | from django.utils.encoding import smart_str |
42 | 8fbfd37b | Antony Chazapis | from django.views.decorators.csrf import csrf_exempt |
43 | b956618e | Antony Chazapis | |
44 | 6e147ecc | Antony Chazapis | from synnefo.lib.astakos import get_user |
45 | 1713c946 | Antony Chazapis | |
46 | 297513ba | Antony Chazapis | from pithos.api.faults import (Fault, NotModified, BadRequest, Unauthorized, Forbidden, ItemNotFound, Conflict, |
47 | 5df6c6d1 | Antony Chazapis | LengthRequired, PreconditionFailed, RequestEntityTooLarge, RangeNotSatisfiable, UnprocessableEntity) |
48 | 6b6b6c1e | Antony Chazapis | from pithos.api.util import (json_encode_decimal, rename_meta_key, format_header_key, printable_header_dict, |
49 | 6b6b6c1e | Antony Chazapis | get_account_headers, put_account_headers, get_container_headers, put_container_headers, get_object_headers, |
50 | 6b6b6c1e | Antony Chazapis | put_object_headers, update_manifest_meta, update_sharing_meta, update_public_meta, |
51 | 6b6b6c1e | Antony Chazapis | validate_modification_preconditions, validate_matching_preconditions, split_container_object_string, |
52 | 6b6b6c1e | Antony Chazapis | copy_or_move_object, get_int_parameter, get_content_length, get_content_range, socket_read_iterator, |
53 | af7bb62f | Antony Chazapis | SaveToBackendHandler, object_data_response, put_object_block, hashmap_md5, simple_list_response, api_method) |
54 | cf441bae | Antony Chazapis | from pithos.api.settings import AUTHENTICATION_URL, AUTHENTICATION_USERS |
55 | b956618e | Antony Chazapis | |
56 | 6e147ecc | Antony Chazapis | from pithos.backends.base import NotAllowedError, QuotaError |
57 | 6e147ecc | Antony Chazapis | from pithos.backends.filter import parse_filters |
58 | 6e147ecc | Antony Chazapis | |
59 | a7dff008 | Antony Chazapis | import logging |
60 | a7dff008 | Antony Chazapis | import hashlib |
61 | a7dff008 | Antony Chazapis | |
62 | b956618e | Antony Chazapis | |
63 | b956618e | Antony Chazapis | logger = logging.getLogger(__name__) |
64 | b956618e | Antony Chazapis | |
65 | b956618e | Antony Chazapis | |
66 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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67 | b956618e | Antony Chazapis | def top_demux(request): |
68 | cf441bae | Antony Chazapis | get_user(request, AUTHENTICATION_URL, AUTHENTICATION_USERS) |
69 | b956618e | Antony Chazapis | if request.method == 'GET': |
70 | a70c5269 | Antony Chazapis | if getattr(request, 'user', None) is not None: |
71 | f6c97079 | Antony Chazapis | return account_list(request)
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72 | b956618e | Antony Chazapis | return authenticate(request)
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73 | b956618e | Antony Chazapis | else:
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74 | b956618e | Antony Chazapis | return method_not_allowed(request)
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75 | b956618e | Antony Chazapis | |
76 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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77 | b956618e | Antony Chazapis | def account_demux(request, v_account): |
78 | cf441bae | Antony Chazapis | get_user(request, AUTHENTICATION_URL, AUTHENTICATION_USERS) |
79 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
80 | b956618e | Antony Chazapis | return account_meta(request, v_account)
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81 | b956618e | Antony Chazapis | elif request.method == 'POST': |
82 | b956618e | Antony Chazapis | return account_update(request, v_account)
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83 | 83dd59c5 | Antony Chazapis | elif request.method == 'GET': |
84 | 83dd59c5 | Antony Chazapis | return container_list(request, v_account)
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85 | b956618e | Antony Chazapis | else:
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86 | b956618e | Antony Chazapis | return method_not_allowed(request)
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87 | b956618e | Antony Chazapis | |
88 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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89 | b956618e | Antony Chazapis | def container_demux(request, v_account, v_container): |
90 | cf441bae | Antony Chazapis | get_user(request, AUTHENTICATION_URL, AUTHENTICATION_USERS) |
91 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
92 | b956618e | Antony Chazapis | return container_meta(request, v_account, v_container)
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93 | b956618e | Antony Chazapis | elif request.method == 'PUT': |
94 | b956618e | Antony Chazapis | return container_create(request, v_account, v_container)
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95 | b956618e | Antony Chazapis | elif request.method == 'POST': |
96 | b956618e | Antony Chazapis | return container_update(request, v_account, v_container)
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97 | b956618e | Antony Chazapis | elif request.method == 'DELETE': |
98 | b956618e | Antony Chazapis | return container_delete(request, v_account, v_container)
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99 | 83dd59c5 | Antony Chazapis | elif request.method == 'GET': |
100 | 83dd59c5 | Antony Chazapis | return object_list(request, v_account, v_container)
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101 | b956618e | Antony Chazapis | else:
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102 | b956618e | Antony Chazapis | return method_not_allowed(request)
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103 | b956618e | Antony Chazapis | |
104 | 8fbfd37b | Antony Chazapis | @csrf_exempt
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105 | b956618e | Antony Chazapis | def object_demux(request, v_account, v_container, v_object): |
106 | cf441bae | Antony Chazapis | get_user(request, AUTHENTICATION_URL, AUTHENTICATION_USERS) |
107 | b956618e | Antony Chazapis | if request.method == 'HEAD': |
108 | b956618e | Antony Chazapis | return object_meta(request, v_account, v_container, v_object)
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109 | b956618e | Antony Chazapis | elif request.method == 'GET': |
110 | b956618e | Antony Chazapis | return object_read(request, v_account, v_container, v_object)
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111 | b956618e | Antony Chazapis | elif request.method == 'PUT': |
112 | b956618e | Antony Chazapis | return object_write(request, v_account, v_container, v_object)
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113 | b956618e | Antony Chazapis | elif request.method == 'COPY': |
114 | b956618e | Antony Chazapis | return object_copy(request, v_account, v_container, v_object)
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115 | b956618e | Antony Chazapis | elif request.method == 'MOVE': |
116 | b956618e | Antony Chazapis | return object_move(request, v_account, v_container, v_object)
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117 | b956618e | Antony Chazapis | elif request.method == 'POST': |
118 | 1d5c57d3 | Antony Chazapis | if request.META.get('CONTENT_TYPE', '').startswith('multipart/form-data'): |
119 | 1d5c57d3 | Antony Chazapis | return object_write_form(request, v_account, v_container, v_object)
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120 | b956618e | Antony Chazapis | return object_update(request, v_account, v_container, v_object)
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121 | b956618e | Antony Chazapis | elif request.method == 'DELETE': |
122 | b956618e | Antony Chazapis | return object_delete(request, v_account, v_container, v_object)
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123 | b956618e | Antony Chazapis | else:
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124 | b956618e | Antony Chazapis | return method_not_allowed(request)
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125 | b956618e | Antony Chazapis | |
126 | a70c5269 | Antony Chazapis | @api_method('GET', user_required=False) |
127 | b956618e | Antony Chazapis | def authenticate(request): |
128 | b956618e | Antony Chazapis | # Normal Response Codes: 204
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129 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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130 | 297513ba | Antony Chazapis | # forbidden (403),
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131 | b956618e | Antony Chazapis | # badRequest (400)
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132 | b956618e | Antony Chazapis | |
133 | b956618e | Antony Chazapis | x_auth_user = request.META.get('HTTP_X_AUTH_USER')
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134 | b956618e | Antony Chazapis | x_auth_key = request.META.get('HTTP_X_AUTH_KEY')
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135 | b956618e | Antony Chazapis | if not x_auth_user or not x_auth_key: |
136 | b956618e | Antony Chazapis | raise BadRequest('Missing X-Auth-User or X-Auth-Key header') |
137 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
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138 | f7667baf | Antony Chazapis | |
139 | f7667baf | Antony Chazapis | uri = request.build_absolute_uri() |
140 | f7667baf | Antony Chazapis | if '?' in uri: |
141 | f7667baf | Antony Chazapis | uri = uri[:uri.find('?')]
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142 | f7667baf | Antony Chazapis | |
143 | 36d368f7 | Antony Chazapis | response['X-Auth-Token'] = x_auth_key
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144 | af6d3b5d | Antony Chazapis | response['X-Storage-Url'] = uri + ('' if uri.endswith('/') else '/') + x_auth_user |
145 | b956618e | Antony Chazapis | return response
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146 | b956618e | Antony Chazapis | |
147 | f6c97079 | Antony Chazapis | @api_method('GET', format_allowed=True) |
148 | f6c97079 | Antony Chazapis | def account_list(request): |
149 | f6c97079 | Antony Chazapis | # Normal Response Codes: 200, 204
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150 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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151 | f6c97079 | Antony Chazapis | # badRequest (400)
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152 | f6c97079 | Antony Chazapis | |
153 | f6c97079 | Antony Chazapis | response = HttpResponse() |
154 | f6c97079 | Antony Chazapis | |
155 | f6c97079 | Antony Chazapis | marker = request.GET.get('marker')
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156 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
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157 | f6c97079 | Antony Chazapis | if not limit: |
158 | f6c97079 | Antony Chazapis | limit = 10000
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159 | f6c97079 | Antony Chazapis | |
160 | 61efb530 | Antony Chazapis | accounts = request.backend.list_accounts(request.user_uniq, marker, limit) |
161 | f6c97079 | Antony Chazapis | |
162 | f6c97079 | Antony Chazapis | if request.serialization == 'text': |
163 | f6c97079 | Antony Chazapis | if len(accounts) == 0: |
164 | f6c97079 | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
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165 | f6c97079 | Antony Chazapis | response.status_code = 204
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166 | f6c97079 | Antony Chazapis | return response
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167 | f6c97079 | Antony Chazapis | response.status_code = 200
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168 | f6c97079 | Antony Chazapis | response.content = '\n'.join(accounts) + '\n' |
169 | f6c97079 | Antony Chazapis | return response
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170 | f6c97079 | Antony Chazapis | |
171 | f6c97079 | Antony Chazapis | account_meta = [] |
172 | f6c97079 | Antony Chazapis | for x in accounts: |
173 | 690747fe | Antony Chazapis | if x == request.user_uniq:
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174 | 690747fe | Antony Chazapis | continue
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175 | f6c97079 | Antony Chazapis | try:
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176 | 82482e2c | Antony Chazapis | meta = request.backend.get_account_meta(request.user_uniq, x, 'pithos', include_user_defined=False) |
177 | 61efb530 | Antony Chazapis | groups = request.backend.get_account_groups(request.user_uniq, x) |
178 | f6c97079 | Antony Chazapis | except NotAllowedError:
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179 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
180 | f6c97079 | Antony Chazapis | else:
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181 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
182 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'until_timestamp', 'x_account_until_timestamp') |
183 | 690747fe | Antony Chazapis | if groups:
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184 | 690747fe | Antony Chazapis | meta['X-Account-Group'] = printable_header_dict(dict([(k, ','.join(v)) for k, v in groups.iteritems()])) |
185 | f6c97079 | Antony Chazapis | account_meta.append(printable_header_dict(meta)) |
186 | f6c97079 | Antony Chazapis | if request.serialization == 'xml': |
187 | f6c97079 | Antony Chazapis | data = render_to_string('accounts.xml', {'accounts': account_meta}) |
188 | f6c97079 | Antony Chazapis | elif request.serialization == 'json': |
189 | f6c97079 | Antony Chazapis | data = json.dumps(account_meta) |
190 | f6c97079 | Antony Chazapis | response.status_code = 200
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191 | f6c97079 | Antony Chazapis | response.content = data |
192 | f6c97079 | Antony Chazapis | return response
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193 | f6c97079 | Antony Chazapis | |
194 | b956618e | Antony Chazapis | @api_method('HEAD') |
195 | b956618e | Antony Chazapis | def account_meta(request, v_account): |
196 | b956618e | Antony Chazapis | # Normal Response Codes: 204
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197 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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198 | 297513ba | Antony Chazapis | # forbidden (403),
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199 | b956618e | Antony Chazapis | # badRequest (400)
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200 | b956618e | Antony Chazapis | |
201 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
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202 | cca6c617 | Antony Chazapis | try:
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203 | 808cea65 | Antony Chazapis | meta = request.backend.get_account_meta(request.user_uniq, v_account, 'pithos', until)
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204 | 61efb530 | Antony Chazapis | groups = request.backend.get_account_groups(request.user_uniq, v_account) |
205 | 61efb530 | Antony Chazapis | policy = request.backend.get_account_policy(request.user_uniq, v_account) |
206 | cca6c617 | Antony Chazapis | except NotAllowedError:
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207 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
208 | b956618e | Antony Chazapis | |
209 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
210 | a8326bef | Antony Chazapis | |
211 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
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212 | 647a5f48 | Antony Chazapis | put_account_headers(response, meta, groups, policy) |
213 | b956618e | Antony Chazapis | return response
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214 | b956618e | Antony Chazapis | |
215 | b956618e | Antony Chazapis | @api_method('POST') |
216 | b956618e | Antony Chazapis | def account_update(request, v_account): |
217 | b956618e | Antony Chazapis | # Normal Response Codes: 202
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218 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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219 | 297513ba | Antony Chazapis | # forbidden (403),
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220 | b956618e | Antony Chazapis | # badRequest (400)
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221 | b956618e | Antony Chazapis | |
222 | 02c0c3fa | Antony Chazapis | meta, groups = get_account_headers(request) |
223 | a6eb13e9 | Antony Chazapis | replace = True
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224 | a6eb13e9 | Antony Chazapis | if 'update' in request.GET: |
225 | b18ef3ad | Antony Chazapis | replace = False
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226 | 02c0c3fa | Antony Chazapis | if groups:
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227 | 02c0c3fa | Antony Chazapis | try:
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228 | 61efb530 | Antony Chazapis | request.backend.update_account_groups(request.user_uniq, v_account, |
229 | 39593b2b | Giorgos Verigakis | groups, replace) |
230 | 02c0c3fa | Antony Chazapis | except NotAllowedError:
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231 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
232 | 02c0c3fa | Antony Chazapis | except ValueError: |
233 | 02c0c3fa | Antony Chazapis | raise BadRequest('Invalid groups header') |
234 | 77edd23d | Antony Chazapis | if meta or replace: |
235 | 77edd23d | Antony Chazapis | try:
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236 | 808cea65 | Antony Chazapis | request.backend.update_account_meta(request.user_uniq, v_account, |
237 | 808cea65 | Antony Chazapis | 'pithos', meta, replace)
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238 | 77edd23d | Antony Chazapis | except NotAllowedError:
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239 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
240 | b956618e | Antony Chazapis | return HttpResponse(status=202) |
241 | b956618e | Antony Chazapis | |
242 | b956618e | Antony Chazapis | @api_method('GET', format_allowed=True) |
243 | b956618e | Antony Chazapis | def container_list(request, v_account): |
244 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 204
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245 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
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246 | b956618e | Antony Chazapis | # itemNotFound (404),
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247 | 297513ba | Antony Chazapis | # forbidden (403),
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248 | b956618e | Antony Chazapis | # badRequest (400)
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249 | b956618e | Antony Chazapis | |
250 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
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251 | cca6c617 | Antony Chazapis | try:
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252 | 808cea65 | Antony Chazapis | meta = request.backend.get_account_meta(request.user_uniq, v_account, 'pithos', until)
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253 | 61efb530 | Antony Chazapis | groups = request.backend.get_account_groups(request.user_uniq, v_account) |
254 | 61efb530 | Antony Chazapis | policy = request.backend.get_account_policy(request.user_uniq, v_account) |
255 | cca6c617 | Antony Chazapis | except NotAllowedError:
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256 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
257 | b956618e | Antony Chazapis | |
258 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
259 | b956618e | Antony Chazapis | |
260 | b956618e | Antony Chazapis | response = HttpResponse() |
261 | 647a5f48 | Antony Chazapis | put_account_headers(response, meta, groups, policy) |
262 | b956618e | Antony Chazapis | |
263 | b956618e | Antony Chazapis | marker = request.GET.get('marker')
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264 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
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265 | f6c97079 | Antony Chazapis | if not limit: |
266 | f6c97079 | Antony Chazapis | limit = 10000
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267 | b956618e | Antony Chazapis | |
268 | b18ef3ad | Antony Chazapis | shared = False
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269 | b18ef3ad | Antony Chazapis | if 'shared' in request.GET: |
270 | b18ef3ad | Antony Chazapis | shared = True
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271 | b18ef3ad | Antony Chazapis | |
272 | b956618e | Antony Chazapis | try:
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273 | 61efb530 | Antony Chazapis | containers = request.backend.list_containers(request.user_uniq, v_account, |
274 | 39593b2b | Giorgos Verigakis | marker, limit, shared, until) |
275 | cca6c617 | Antony Chazapis | except NotAllowedError:
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276 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
277 | b956618e | Antony Chazapis | except NameError: |
278 | b956618e | Antony Chazapis | containers = [] |
279 | b956618e | Antony Chazapis | |
280 | b956618e | Antony Chazapis | if request.serialization == 'text': |
281 | b956618e | Antony Chazapis | if len(containers) == 0: |
282 | b956618e | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
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283 | b956618e | Antony Chazapis | response.status_code = 204
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284 | b956618e | Antony Chazapis | return response
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285 | b956618e | Antony Chazapis | response.status_code = 200
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286 | f6c97079 | Antony Chazapis | response.content = '\n'.join(containers) + '\n' |
287 | b956618e | Antony Chazapis | return response
|
288 | b956618e | Antony Chazapis | |
289 | b956618e | Antony Chazapis | container_meta = [] |
290 | b956618e | Antony Chazapis | for x in containers: |
291 | f6c97079 | Antony Chazapis | try:
|
292 | 61efb530 | Antony Chazapis | meta = request.backend.get_container_meta(request.user_uniq, v_account, |
293 | 82482e2c | Antony Chazapis | x, 'pithos', until, include_user_defined=False) |
294 | 61efb530 | Antony Chazapis | policy = request.backend.get_container_policy(request.user_uniq, |
295 | 39593b2b | Giorgos Verigakis | v_account, x) |
296 | f6c97079 | Antony Chazapis | except NotAllowedError:
|
297 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
298 | f6c97079 | Antony Chazapis | except NameError: |
299 | f6c97079 | Antony Chazapis | pass
|
300 | f6c97079 | Antony Chazapis | else:
|
301 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
302 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'until_timestamp', 'x_container_until_timestamp') |
303 | 690747fe | Antony Chazapis | if policy:
|
304 | 690747fe | Antony Chazapis | meta['X-Container-Policy'] = printable_header_dict(dict([(k, v) for k, v in policy.iteritems()])) |
305 | f6c97079 | Antony Chazapis | container_meta.append(printable_header_dict(meta)) |
306 | b956618e | Antony Chazapis | if request.serialization == 'xml': |
307 | 2c22e4ac | Antony Chazapis | data = render_to_string('containers.xml', {'account': v_account, 'containers': container_meta}) |
308 | b956618e | Antony Chazapis | elif request.serialization == 'json': |
309 | b956618e | Antony Chazapis | data = json.dumps(container_meta) |
310 | b956618e | Antony Chazapis | response.status_code = 200
|
311 | b956618e | Antony Chazapis | response.content = data |
312 | b956618e | Antony Chazapis | return response
|
313 | b956618e | Antony Chazapis | |
314 | b956618e | Antony Chazapis | @api_method('HEAD') |
315 | b956618e | Antony Chazapis | def container_meta(request, v_account, v_container): |
316 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
317 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
318 | b956618e | Antony Chazapis | # itemNotFound (404),
|
319 | 297513ba | Antony Chazapis | # forbidden (403),
|
320 | b956618e | Antony Chazapis | # badRequest (400)
|
321 | b956618e | Antony Chazapis | |
322 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
323 | b956618e | Antony Chazapis | try:
|
324 | 61efb530 | Antony Chazapis | meta = request.backend.get_container_meta(request.user_uniq, v_account, |
325 | 808cea65 | Antony Chazapis | v_container, 'pithos', until)
|
326 | 371d907a | Antony Chazapis | meta['object_meta'] = request.backend.list_container_meta(request.user_uniq,
|
327 | 808cea65 | Antony Chazapis | v_account, v_container, 'pithos', until)
|
328 | 61efb530 | Antony Chazapis | policy = request.backend.get_container_policy(request.user_uniq, v_account, |
329 | 39593b2b | Giorgos Verigakis | v_container) |
330 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
331 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
332 | b956618e | Antony Chazapis | except NameError: |
333 | b956618e | Antony Chazapis | raise ItemNotFound('Container does not exist') |
334 | b956618e | Antony Chazapis | |
335 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
336 | a8326bef | Antony Chazapis | |
337 | b956618e | Antony Chazapis | response = HttpResponse(status=204)
|
338 | 39593b2b | Giorgos Verigakis | put_container_headers(request, response, meta, policy) |
339 | b956618e | Antony Chazapis | return response
|
340 | b956618e | Antony Chazapis | |
341 | b956618e | Antony Chazapis | @api_method('PUT') |
342 | b956618e | Antony Chazapis | def container_create(request, v_account, v_container): |
343 | b956618e | Antony Chazapis | # Normal Response Codes: 201, 202
|
344 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
345 | b956618e | Antony Chazapis | # itemNotFound (404),
|
346 | 297513ba | Antony Chazapis | # forbidden (403),
|
347 | b956618e | Antony Chazapis | # badRequest (400)
|
348 | b956618e | Antony Chazapis | |
349 | 3ab38c43 | Antony Chazapis | meta, policy = get_container_headers(request) |
350 | b956618e | Antony Chazapis | |
351 | b956618e | Antony Chazapis | try:
|
352 | 61efb530 | Antony Chazapis | request.backend.put_container(request.user_uniq, v_account, v_container, policy) |
353 | b956618e | Antony Chazapis | ret = 201
|
354 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
355 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
356 | a8326bef | Antony Chazapis | except ValueError: |
357 | a8326bef | Antony Chazapis | raise BadRequest('Invalid policy header') |
358 | b956618e | Antony Chazapis | except NameError: |
359 | b956618e | Antony Chazapis | ret = 202
|
360 | b956618e | Antony Chazapis | |
361 | c5d308c6 | Antony Chazapis | if ret == 202 and policy: |
362 | cca6c617 | Antony Chazapis | try:
|
363 | 61efb530 | Antony Chazapis | request.backend.update_container_policy(request.user_uniq, v_account, |
364 | 39593b2b | Giorgos Verigakis | v_container, policy, replace=False)
|
365 | c5d308c6 | Antony Chazapis | except NotAllowedError:
|
366 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
367 | c5d308c6 | Antony Chazapis | except NameError: |
368 | c5d308c6 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
369 | c5d308c6 | Antony Chazapis | except ValueError: |
370 | c5d308c6 | Antony Chazapis | raise BadRequest('Invalid policy header') |
371 | c5d308c6 | Antony Chazapis | if meta:
|
372 | c5d308c6 | Antony Chazapis | try:
|
373 | 61efb530 | Antony Chazapis | request.backend.update_container_meta(request.user_uniq, v_account, |
374 | 808cea65 | Antony Chazapis | v_container, 'pithos', meta, replace=False) |
375 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
376 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
377 | cca6c617 | Antony Chazapis | except NameError: |
378 | cca6c617 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
379 | b956618e | Antony Chazapis | |
380 | b956618e | Antony Chazapis | return HttpResponse(status=ret)
|
381 | b956618e | Antony Chazapis | |
382 | af7bb62f | Antony Chazapis | @api_method('POST', format_allowed=True) |
383 | b956618e | Antony Chazapis | def container_update(request, v_account, v_container): |
384 | b956618e | Antony Chazapis | # Normal Response Codes: 202
|
385 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
386 | b956618e | Antony Chazapis | # itemNotFound (404),
|
387 | 297513ba | Antony Chazapis | # forbidden (403),
|
388 | b956618e | Antony Chazapis | # badRequest (400)
|
389 | b956618e | Antony Chazapis | |
390 | 3ab38c43 | Antony Chazapis | meta, policy = get_container_headers(request) |
391 | a6eb13e9 | Antony Chazapis | replace = True
|
392 | a6eb13e9 | Antony Chazapis | if 'update' in request.GET: |
393 | a6eb13e9 | Antony Chazapis | replace = False
|
394 | 3ab38c43 | Antony Chazapis | if policy:
|
395 | 3ab38c43 | Antony Chazapis | try:
|
396 | 61efb530 | Antony Chazapis | request.backend.update_container_policy(request.user_uniq, v_account, |
397 | 39593b2b | Giorgos Verigakis | v_container, policy, replace) |
398 | 3ab38c43 | Antony Chazapis | except NotAllowedError:
|
399 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
400 | 3ab38c43 | Antony Chazapis | except NameError: |
401 | 3ab38c43 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
402 | 3ab38c43 | Antony Chazapis | except ValueError: |
403 | 3ab38c43 | Antony Chazapis | raise BadRequest('Invalid policy header') |
404 | 77edd23d | Antony Chazapis | if meta or replace: |
405 | 77edd23d | Antony Chazapis | try:
|
406 | 61efb530 | Antony Chazapis | request.backend.update_container_meta(request.user_uniq, v_account, |
407 | 808cea65 | Antony Chazapis | v_container, 'pithos', meta, replace)
|
408 | 77edd23d | Antony Chazapis | except NotAllowedError:
|
409 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
410 | 77edd23d | Antony Chazapis | except NameError: |
411 | 77edd23d | Antony Chazapis | raise ItemNotFound('Container does not exist') |
412 | 5144b772 | Antony Chazapis | |
413 | 5144b772 | Antony Chazapis | content_length = -1
|
414 | 5144b772 | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
415 | 5144b772 | Antony Chazapis | content_length = get_int_parameter(request.META.get('CONTENT_LENGTH', 0)) |
416 | bd08f5c0 | Antony Chazapis | content_type = request.META.get('CONTENT_TYPE')
|
417 | 5144b772 | Antony Chazapis | hashmap = [] |
418 | 5144b772 | Antony Chazapis | if content_type and content_type == 'application/octet-stream' and content_length != 0: |
419 | 5144b772 | Antony Chazapis | for data in socket_read_iterator(request, content_length, |
420 | 5144b772 | Antony Chazapis | request.backend.block_size): |
421 | 5144b772 | Antony Chazapis | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
422 | 5144b772 | Antony Chazapis | # TODO: Raise 499 (Client Disconnect) if a length is defined and we stop before getting this much data.
|
423 | 5144b772 | Antony Chazapis | hashmap.append(request.backend.put_block(data)) |
424 | 5144b772 | Antony Chazapis | |
425 | 5144b772 | Antony Chazapis | response = HttpResponse(status=202)
|
426 | 5144b772 | Antony Chazapis | if hashmap:
|
427 | af7bb62f | Antony Chazapis | response.content = simple_list_response(request, hashmap) |
428 | 5144b772 | Antony Chazapis | return response
|
429 | b956618e | Antony Chazapis | |
430 | b956618e | Antony Chazapis | @api_method('DELETE') |
431 | b956618e | Antony Chazapis | def container_delete(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 | # conflict (409),
|
435 | b956618e | Antony Chazapis | # itemNotFound (404),
|
436 | 297513ba | Antony Chazapis | # forbidden (403),
|
437 | b956618e | Antony Chazapis | # badRequest (400)
|
438 | b956618e | Antony Chazapis | |
439 | bbd20b55 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
440 | b956618e | Antony Chazapis | try:
|
441 | 61efb530 | Antony Chazapis | request.backend.delete_container(request.user_uniq, v_account, v_container, |
442 | 39593b2b | Giorgos Verigakis | until) |
443 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
444 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
445 | b956618e | Antony Chazapis | except NameError: |
446 | b956618e | Antony Chazapis | raise ItemNotFound('Container does not exist') |
447 | b956618e | Antony Chazapis | except IndexError: |
448 | b956618e | Antony Chazapis | raise Conflict('Container is not empty') |
449 | b956618e | Antony Chazapis | return HttpResponse(status=204) |
450 | b956618e | Antony Chazapis | |
451 | b956618e | Antony Chazapis | @api_method('GET', format_allowed=True) |
452 | b956618e | Antony Chazapis | def object_list(request, v_account, v_container): |
453 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 204
|
454 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
455 | b956618e | Antony Chazapis | # itemNotFound (404),
|
456 | 297513ba | Antony Chazapis | # forbidden (403),
|
457 | b956618e | Antony Chazapis | # badRequest (400)
|
458 | b956618e | Antony Chazapis | |
459 | 1495b972 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
460 | b956618e | Antony Chazapis | try:
|
461 | 61efb530 | Antony Chazapis | meta = request.backend.get_container_meta(request.user_uniq, v_account, |
462 | 808cea65 | Antony Chazapis | v_container, 'pithos', until)
|
463 | 371d907a | Antony Chazapis | meta['object_meta'] = request.backend.list_container_meta(request.user_uniq,
|
464 | 808cea65 | Antony Chazapis | v_account, v_container, 'pithos', until)
|
465 | 61efb530 | Antony Chazapis | policy = request.backend.get_container_policy(request.user_uniq, v_account, |
466 | 39593b2b | Giorgos Verigakis | v_container) |
467 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
468 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
469 | b956618e | Antony Chazapis | except NameError: |
470 | b956618e | Antony Chazapis | raise ItemNotFound('Container does not exist') |
471 | b956618e | Antony Chazapis | |
472 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
473 | b956618e | Antony Chazapis | |
474 | b956618e | Antony Chazapis | response = HttpResponse() |
475 | 39593b2b | Giorgos Verigakis | put_container_headers(request, response, meta, policy) |
476 | b956618e | Antony Chazapis | |
477 | b956618e | Antony Chazapis | path = request.GET.get('path')
|
478 | b956618e | Antony Chazapis | prefix = request.GET.get('prefix')
|
479 | b956618e | Antony Chazapis | delimiter = request.GET.get('delimiter')
|
480 | b956618e | Antony Chazapis | |
481 | b956618e | Antony Chazapis | # Path overrides prefix and delimiter.
|
482 | b956618e | Antony Chazapis | virtual = True
|
483 | b956618e | Antony Chazapis | if path:
|
484 | b956618e | Antony Chazapis | prefix = path |
485 | b956618e | Antony Chazapis | delimiter = '/'
|
486 | b956618e | Antony Chazapis | virtual = False
|
487 | b956618e | Antony Chazapis | |
488 | b956618e | Antony Chazapis | # Naming policy.
|
489 | b956618e | Antony Chazapis | if prefix and delimiter: |
490 | b956618e | Antony Chazapis | prefix = prefix + delimiter |
491 | b956618e | Antony Chazapis | if not prefix: |
492 | b956618e | Antony Chazapis | prefix = ''
|
493 | b956618e | Antony Chazapis | prefix = prefix.lstrip('/')
|
494 | b956618e | Antony Chazapis | |
495 | b956618e | Antony Chazapis | marker = request.GET.get('marker')
|
496 | f6c97079 | Antony Chazapis | limit = get_int_parameter(request.GET.get('limit'))
|
497 | f6c97079 | Antony Chazapis | if not limit: |
498 | f6c97079 | Antony Chazapis | limit = 10000
|
499 | b956618e | Antony Chazapis | |
500 | 22dab079 | Antony Chazapis | keys = request.GET.get('meta')
|
501 | 22dab079 | Antony Chazapis | if keys:
|
502 | 1713c946 | Antony Chazapis | keys = [smart_str(x.strip()) for x in keys.split(',') if x.strip() != ''] |
503 | 1713c946 | Antony Chazapis | included, excluded, opers = parse_filters(keys) |
504 | 1713c946 | Antony Chazapis | keys = [] |
505 | 1713c946 | Antony Chazapis | keys += [format_header_key('X-Object-Meta-' + x) for x in included] |
506 | 3d13f97a | Sofia Papagiannaki | keys += ['!'+format_header_key('X-Object-Meta-' + x) for x in excluded] |
507 | 1713c946 | Antony Chazapis | keys += ['%s%s%s' % (format_header_key('X-Object-Meta-' + k), o, v) for k, o, v in opers] |
508 | 22dab079 | Antony Chazapis | else:
|
509 | 22dab079 | Antony Chazapis | keys = [] |
510 | 22dab079 | Antony Chazapis | |
511 | b18ef3ad | Antony Chazapis | shared = False
|
512 | b18ef3ad | Antony Chazapis | if 'shared' in request.GET: |
513 | b18ef3ad | Antony Chazapis | shared = True
|
514 | b18ef3ad | Antony Chazapis | |
515 | b956618e | Antony Chazapis | if request.serialization == 'text': |
516 | 371d907a | Antony Chazapis | try:
|
517 | 371d907a | Antony Chazapis | objects = request.backend.list_objects(request.user_uniq, v_account, |
518 | 371d907a | Antony Chazapis | v_container, prefix, delimiter, marker, |
519 | 371d907a | Antony Chazapis | limit, virtual, 'pithos', keys, shared, until)
|
520 | 371d907a | Antony Chazapis | except NotAllowedError:
|
521 | 371d907a | Antony Chazapis | raise Forbidden('Not allowed') |
522 | 371d907a | Antony Chazapis | except NameError: |
523 | 371d907a | Antony Chazapis | raise ItemNotFound('Container does not exist') |
524 | 371d907a | Antony Chazapis | |
525 | b956618e | Antony Chazapis | if len(objects) == 0: |
526 | b956618e | Antony Chazapis | # The cloudfiles python bindings expect 200 if json/xml.
|
527 | b956618e | Antony Chazapis | response.status_code = 204
|
528 | b956618e | Antony Chazapis | return response
|
529 | b956618e | Antony Chazapis | response.status_code = 200
|
530 | 83dd59c5 | Antony Chazapis | response.content = '\n'.join([x[0] for x in objects]) + '\n' |
531 | b956618e | Antony Chazapis | return response
|
532 | b956618e | Antony Chazapis | |
533 | 371d907a | Antony Chazapis | try:
|
534 | 371d907a | Antony Chazapis | objects = request.backend.list_object_meta(request.user_uniq, v_account, |
535 | 371d907a | Antony Chazapis | v_container, prefix, delimiter, marker, |
536 | 371d907a | Antony Chazapis | limit, virtual, 'pithos', keys, shared, until)
|
537 | 15a96c3e | Antony Chazapis | object_permissions = {} |
538 | 15a96c3e | Antony Chazapis | object_public = {} |
539 | 15a96c3e | Antony Chazapis | if until is None: |
540 | 15a96c3e | Antony Chazapis | name_idx = len('/'.join((v_account, v_container, ''))) |
541 | 15a96c3e | Antony Chazapis | for x in request.backend.list_object_permissions(request.user_uniq, |
542 | 15a96c3e | Antony Chazapis | v_account, v_container, prefix): |
543 | 15a96c3e | Antony Chazapis | object = x[name_idx:] |
544 | 15a96c3e | Antony Chazapis | object_permissions[object] = request.backend.get_object_permissions(
|
545 | 15a96c3e | Antony Chazapis | request.user_uniq, v_account, v_container, object)
|
546 | 15a96c3e | Antony Chazapis | for k, v in request.backend.list_object_public(request.user_uniq, |
547 | 15a96c3e | Antony Chazapis | v_account, v_container, prefix).iteritems(): |
548 | 15a96c3e | Antony Chazapis | object_public[k[name_idx:]] = v |
549 | 371d907a | Antony Chazapis | except NotAllowedError:
|
550 | 371d907a | Antony Chazapis | raise Forbidden('Not allowed') |
551 | 371d907a | Antony Chazapis | except NameError: |
552 | 371d907a | Antony Chazapis | raise ItemNotFound('Container does not exist') |
553 | 371d907a | Antony Chazapis | |
554 | b956618e | Antony Chazapis | object_meta = [] |
555 | 371d907a | Antony Chazapis | for meta in objects: |
556 | 371d907a | Antony Chazapis | if len(meta) == 1: |
557 | b956618e | Antony Chazapis | # Virtual objects/directories.
|
558 | 371d907a | Antony Chazapis | object_meta.append(meta) |
559 | 83dd59c5 | Antony Chazapis | else:
|
560 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'hash', 'x_object_hash') # Will be replaced by checksum. |
561 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'checksum', 'hash') |
562 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'type', 'content_type') |
563 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'uuid', 'x_object_uuid') |
564 | 371d907a | Antony Chazapis | if until is not None and 'modified' in meta: |
565 | 371d907a | Antony Chazapis | del(meta['modified']) |
566 | 038f1ae9 | Antony Chazapis | else:
|
567 | 804e8fe7 | Antony Chazapis | rename_meta_key(meta, 'modified', 'last_modified') |
568 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'modified_by', 'x_object_modified_by') |
569 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'version', 'x_object_version') |
570 | 371d907a | Antony Chazapis | rename_meta_key(meta, 'version_timestamp', 'x_object_version_timestamp') |
571 | 15a96c3e | Antony Chazapis | permissions = object_permissions.get(meta['name'], None) |
572 | 15a96c3e | Antony Chazapis | if permissions:
|
573 | 15a96c3e | Antony Chazapis | update_sharing_meta(request, permissions, v_account, v_container, meta['name'], meta)
|
574 | 15a96c3e | Antony Chazapis | public = object_public.get(meta['name'], None) |
575 | 15a96c3e | Antony Chazapis | if public:
|
576 | 15a96c3e | Antony Chazapis | update_public_meta(public, meta) |
577 | 371d907a | Antony Chazapis | object_meta.append(printable_header_dict(meta)) |
578 | b956618e | Antony Chazapis | if request.serialization == 'xml': |
579 | b956618e | Antony Chazapis | data = render_to_string('objects.xml', {'container': v_container, 'objects': object_meta}) |
580 | b956618e | Antony Chazapis | elif request.serialization == 'json': |
581 | c48acbfd | Sofia Papagiannaki | data = json.dumps(object_meta, default=json_encode_decimal) |
582 | b956618e | Antony Chazapis | response.status_code = 200
|
583 | b956618e | Antony Chazapis | response.content = data |
584 | b956618e | Antony Chazapis | return response
|
585 | b956618e | Antony Chazapis | |
586 | b956618e | Antony Chazapis | @api_method('HEAD') |
587 | b956618e | Antony Chazapis | def object_meta(request, v_account, v_container, v_object): |
588 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
589 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
590 | b956618e | Antony Chazapis | # itemNotFound (404),
|
591 | 297513ba | Antony Chazapis | # forbidden (403),
|
592 | b956618e | Antony Chazapis | # badRequest (400)
|
593 | b956618e | Antony Chazapis | |
594 | 104626e3 | Antony Chazapis | version = request.GET.get('version')
|
595 | b956618e | Antony Chazapis | try:
|
596 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
597 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos', version)
|
598 | e8886082 | Antony Chazapis | if version is None: |
599 | 61efb530 | Antony Chazapis | permissions = request.backend.get_object_permissions(request.user_uniq, |
600 | 39593b2b | Giorgos Verigakis | v_account, v_container, v_object) |
601 | 61efb530 | Antony Chazapis | public = request.backend.get_object_public(request.user_uniq, v_account, |
602 | 39593b2b | Giorgos Verigakis | v_container, v_object) |
603 | e8886082 | Antony Chazapis | else:
|
604 | e8886082 | Antony Chazapis | permissions = None
|
605 | e0f916bb | Antony Chazapis | public = None
|
606 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
607 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
608 | b956618e | Antony Chazapis | except NameError: |
609 | b956618e | Antony Chazapis | raise ItemNotFound('Object does not exist') |
610 | 58a6c894 | Antony Chazapis | except IndexError: |
611 | 58a6c894 | Antony Chazapis | raise ItemNotFound('Version does not exist') |
612 | b956618e | Antony Chazapis | |
613 | 8cb45c13 | Antony Chazapis | update_manifest_meta(request, v_account, meta) |
614 | 067cf1fc | Antony Chazapis | update_sharing_meta(request, permissions, v_account, v_container, v_object, meta) |
615 | e0f916bb | Antony Chazapis | update_public_meta(public, meta) |
616 | 8cb45c13 | Antony Chazapis | |
617 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
618 | a8326bef | Antony Chazapis | validate_modification_preconditions(request, meta) |
619 | a8326bef | Antony Chazapis | try:
|
620 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
621 | a8326bef | Antony Chazapis | except NotModified:
|
622 | a8326bef | Antony Chazapis | response = HttpResponse(status=304)
|
623 | 33b4e4a6 | Antony Chazapis | response['ETag'] = meta['checksum'] |
624 | a8326bef | Antony Chazapis | return response
|
625 | a8326bef | Antony Chazapis | |
626 | cb146cf9 | Antony Chazapis | response = HttpResponse(status=200)
|
627 | 02c0c3fa | Antony Chazapis | put_object_headers(response, meta) |
628 | b956618e | Antony Chazapis | return response
|
629 | b956618e | Antony Chazapis | |
630 | 22dab079 | Antony Chazapis | @api_method('GET', format_allowed=True) |
631 | b956618e | Antony Chazapis | def object_read(request, v_account, v_container, v_object): |
632 | b956618e | Antony Chazapis | # Normal Response Codes: 200, 206
|
633 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
634 | b956618e | Antony Chazapis | # rangeNotSatisfiable (416),
|
635 | b956618e | Antony Chazapis | # preconditionFailed (412),
|
636 | b956618e | Antony Chazapis | # itemNotFound (404),
|
637 | 297513ba | Antony Chazapis | # forbidden (403),
|
638 | b956618e | Antony Chazapis | # badRequest (400),
|
639 | b956618e | Antony Chazapis | # notModified (304)
|
640 | b956618e | Antony Chazapis | |
641 | 104626e3 | Antony Chazapis | version = request.GET.get('version')
|
642 | e8886082 | Antony Chazapis | |
643 | e8886082 | Antony Chazapis | # Reply with the version list. Do this first, as the object may be deleted.
|
644 | 104626e3 | Antony Chazapis | if version == 'list': |
645 | e8886082 | Antony Chazapis | if request.serialization == 'text': |
646 | e8886082 | Antony Chazapis | raise BadRequest('No format specified for version list.') |
647 | e8886082 | Antony Chazapis | |
648 | cca6c617 | Antony Chazapis | try:
|
649 | 61efb530 | Antony Chazapis | v = request.backend.list_versions(request.user_uniq, v_account, |
650 | 39593b2b | Giorgos Verigakis | v_container, v_object) |
651 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
652 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
653 | cca6c617 | Antony Chazapis | d = {'versions': v}
|
654 | e8886082 | Antony Chazapis | if request.serialization == 'xml': |
655 | e8886082 | Antony Chazapis | d['object'] = v_object
|
656 | e8886082 | Antony Chazapis | data = render_to_string('versions.xml', d)
|
657 | e8886082 | Antony Chazapis | elif request.serialization == 'json': |
658 | c48acbfd | Sofia Papagiannaki | data = json.dumps(d, default=json_encode_decimal) |
659 | e8886082 | Antony Chazapis | |
660 | e8886082 | Antony Chazapis | response = HttpResponse(data, status=200)
|
661 | e8886082 | Antony Chazapis | response['Content-Length'] = len(data) |
662 | e8886082 | Antony Chazapis | return response
|
663 | e8886082 | Antony Chazapis | |
664 | b956618e | Antony Chazapis | try:
|
665 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
666 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos', version)
|
667 | e8886082 | Antony Chazapis | if version is None: |
668 | 61efb530 | Antony Chazapis | permissions = request.backend.get_object_permissions(request.user_uniq, |
669 | 39593b2b | Giorgos Verigakis | v_account, v_container, v_object) |
670 | 61efb530 | Antony Chazapis | public = request.backend.get_object_public(request.user_uniq, v_account, |
671 | 39593b2b | Giorgos Verigakis | v_container, v_object) |
672 | e8886082 | Antony Chazapis | else:
|
673 | e8886082 | Antony Chazapis | permissions = None
|
674 | e0f916bb | Antony Chazapis | public = None
|
675 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
676 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
677 | b956618e | Antony Chazapis | except NameError: |
678 | b956618e | Antony Chazapis | raise ItemNotFound('Object does not exist') |
679 | 58a6c894 | Antony Chazapis | except IndexError: |
680 | 58a6c894 | Antony Chazapis | raise ItemNotFound('Version does not exist') |
681 | b956618e | Antony Chazapis | |
682 | 8cb45c13 | Antony Chazapis | update_manifest_meta(request, v_account, meta) |
683 | 067cf1fc | Antony Chazapis | update_sharing_meta(request, permissions, v_account, v_container, v_object, meta) |
684 | e0f916bb | Antony Chazapis | update_public_meta(public, meta) |
685 | 8cb45c13 | Antony Chazapis | |
686 | 22dab079 | Antony Chazapis | # Evaluate conditions.
|
687 | b956618e | Antony Chazapis | validate_modification_preconditions(request, meta) |
688 | 22dab079 | Antony Chazapis | try:
|
689 | 22dab079 | Antony Chazapis | validate_matching_preconditions(request, meta) |
690 | 22dab079 | Antony Chazapis | except NotModified:
|
691 | 22dab079 | Antony Chazapis | response = HttpResponse(status=304)
|
692 | 33b4e4a6 | Antony Chazapis | response['ETag'] = meta['checksum'] |
693 | 22dab079 | Antony Chazapis | return response
|
694 | b956618e | Antony Chazapis | |
695 | 2fd10ff4 | Antony Chazapis | hashmap_reply = False
|
696 | 2fd10ff4 | Antony Chazapis | if 'hashmap' in request.GET and request.serialization != 'text': |
697 | 2fd10ff4 | Antony Chazapis | hashmap_reply = True
|
698 | 2fd10ff4 | Antony Chazapis | |
699 | 8cb45c13 | Antony Chazapis | sizes = [] |
700 | 8cb45c13 | Antony Chazapis | hashmaps = [] |
701 | 2fd10ff4 | Antony Chazapis | if 'X-Object-Manifest' in meta and not hashmap_reply: |
702 | 8cb45c13 | Antony Chazapis | try:
|
703 | 6d817842 | Antony Chazapis | src_container, src_name = split_container_object_string('/' + meta['X-Object-Manifest']) |
704 | 61efb530 | Antony Chazapis | objects = request.backend.list_objects(request.user_uniq, v_account, |
705 | 39593b2b | Giorgos Verigakis | src_container, prefix=src_name, virtual=False)
|
706 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
707 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
708 | 8cb45c13 | Antony Chazapis | except ValueError: |
709 | 8cb45c13 | Antony Chazapis | raise BadRequest('Invalid X-Object-Manifest header') |
710 | 8cb45c13 | Antony Chazapis | except NameError: |
711 | 8cb45c13 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
712 | 8cb45c13 | Antony Chazapis | |
713 | 8cb45c13 | Antony Chazapis | try:
|
714 | 8cb45c13 | Antony Chazapis | for x in objects: |
715 | 61efb530 | Antony Chazapis | s, h = request.backend.get_object_hashmap(request.user_uniq, |
716 | 39593b2b | Giorgos Verigakis | v_account, src_container, x[0], x[1]) |
717 | 8cb45c13 | Antony Chazapis | sizes.append(s) |
718 | 8cb45c13 | Antony Chazapis | hashmaps.append(h) |
719 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
720 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
721 | 8cb45c13 | Antony Chazapis | except NameError: |
722 | 8cb45c13 | Antony Chazapis | raise ItemNotFound('Object does not exist') |
723 | 8cb45c13 | Antony Chazapis | except IndexError: |
724 | 8cb45c13 | Antony Chazapis | raise ItemNotFound('Version does not exist') |
725 | 8cb45c13 | Antony Chazapis | else:
|
726 | 8cb45c13 | Antony Chazapis | try:
|
727 | 61efb530 | Antony Chazapis | s, h = request.backend.get_object_hashmap(request.user_uniq, v_account, |
728 | 39593b2b | Giorgos Verigakis | v_container, v_object, version) |
729 | 8cb45c13 | Antony Chazapis | sizes.append(s) |
730 | 8cb45c13 | Antony Chazapis | hashmaps.append(h) |
731 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
732 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
733 | 8cb45c13 | Antony Chazapis | except NameError: |
734 | 8cb45c13 | Antony Chazapis | raise ItemNotFound('Object does not exist') |
735 | 8cb45c13 | Antony Chazapis | except IndexError: |
736 | 8cb45c13 | Antony Chazapis | raise ItemNotFound('Version does not exist') |
737 | b956618e | Antony Chazapis | |
738 | 22dab079 | Antony Chazapis | # Reply with the hashmap.
|
739 | 2fd10ff4 | Antony Chazapis | if hashmap_reply:
|
740 | 8cb45c13 | Antony Chazapis | size = sum(sizes)
|
741 | 8cb45c13 | Antony Chazapis | hashmap = sum(hashmaps, [])
|
742 | 39593b2b | Giorgos Verigakis | d = { |
743 | 39593b2b | Giorgos Verigakis | 'block_size': request.backend.block_size,
|
744 | 39593b2b | Giorgos Verigakis | 'block_hash': request.backend.hash_algorithm,
|
745 | 39593b2b | Giorgos Verigakis | 'bytes': size,
|
746 | 39593b2b | Giorgos Verigakis | 'hashes': hashmap}
|
747 | 22dab079 | Antony Chazapis | if request.serialization == 'xml': |
748 | 6bc372a4 | Antony Chazapis | d['object'] = v_object
|
749 | 6bc372a4 | Antony Chazapis | data = render_to_string('hashes.xml', d)
|
750 | 22dab079 | Antony Chazapis | elif request.serialization == 'json': |
751 | 6bc372a4 | Antony Chazapis | data = json.dumps(d) |
752 | 22dab079 | Antony Chazapis | |
753 | 22dab079 | Antony Chazapis | response = HttpResponse(data, status=200)
|
754 | 02c0c3fa | Antony Chazapis | put_object_headers(response, meta) |
755 | 22dab079 | Antony Chazapis | response['Content-Length'] = len(data) |
756 | 22dab079 | Antony Chazapis | return response
|
757 | 22dab079 | Antony Chazapis | |
758 | 28486f26 | Antony Chazapis | request.serialization = 'text' # Unset. |
759 | 8cb45c13 | Antony Chazapis | return object_data_response(request, sizes, hashmaps, meta)
|
760 | b956618e | Antony Chazapis | |
761 | 76985443 | Sofia Papagiannaki | @api_method('PUT', format_allowed=True) |
762 | b956618e | Antony Chazapis | def object_write(request, v_account, v_container, v_object): |
763 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
764 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
765 | b956618e | Antony Chazapis | # unprocessableEntity (422),
|
766 | b956618e | Antony Chazapis | # lengthRequired (411),
|
767 | 3436eeb0 | Antony Chazapis | # conflict (409),
|
768 | b956618e | Antony Chazapis | # itemNotFound (404),
|
769 | 297513ba | Antony Chazapis | # forbidden (403),
|
770 | b956618e | Antony Chazapis | # badRequest (400)
|
771 | 7278d371 | Antony Chazapis | |
772 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
773 | a8326bef | Antony Chazapis | if request.META.get('HTTP_IF_MATCH') or request.META.get('HTTP_IF_NONE_MATCH'): |
774 | a8326bef | Antony Chazapis | try:
|
775 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
776 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos')
|
777 | a8326bef | Antony Chazapis | except NotAllowedError:
|
778 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
779 | a8326bef | Antony Chazapis | except NameError: |
780 | a8326bef | Antony Chazapis | meta = {} |
781 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
782 | a8326bef | Antony Chazapis | |
783 | 88283e9e | Antony Chazapis | copy_from = request.META.get('HTTP_X_COPY_FROM')
|
784 | 88283e9e | Antony Chazapis | move_from = request.META.get('HTTP_X_MOVE_FROM')
|
785 | b956618e | Antony Chazapis | if copy_from or move_from: |
786 | ab2e317e | Antony Chazapis | content_length = get_content_length(request) # Required by the API.
|
787 | b956618e | Antony Chazapis | |
788 | 88283e9e | Antony Chazapis | src_account = request.META.get('HTTP_X_SOURCE_ACCOUNT')
|
789 | 79bb41b7 | Antony Chazapis | if not src_account: |
790 | 61efb530 | Antony Chazapis | src_account = request.user_uniq |
791 | b956618e | Antony Chazapis | if move_from:
|
792 | 83dd59c5 | Antony Chazapis | try:
|
793 | 83dd59c5 | Antony Chazapis | src_container, src_name = split_container_object_string(move_from) |
794 | 83dd59c5 | Antony Chazapis | except ValueError: |
795 | 83dd59c5 | Antony Chazapis | raise BadRequest('Invalid X-Move-From header') |
796 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, src_account, src_container, src_name, |
797 | 79bb41b7 | Antony Chazapis | v_account, v_container, v_object, move=True)
|
798 | b956618e | Antony Chazapis | else:
|
799 | 83dd59c5 | Antony Chazapis | try:
|
800 | 83dd59c5 | Antony Chazapis | src_container, src_name = split_container_object_string(copy_from) |
801 | 83dd59c5 | Antony Chazapis | except ValueError: |
802 | 83dd59c5 | Antony Chazapis | raise BadRequest('Invalid X-Copy-From header') |
803 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, src_account, src_container, src_name, |
804 | 79bb41b7 | Antony Chazapis | v_account, v_container, v_object, move=False)
|
805 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
806 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
807 | 7dd293a0 | Antony Chazapis | return response
|
808 | b956618e | Antony Chazapis | |
809 | 66ce2ca5 | Antony Chazapis | content_type, meta, permissions, public = get_object_headers(request) |
810 | b956618e | Antony Chazapis | content_length = -1
|
811 | b956618e | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
812 | 22dab079 | Antony Chazapis | content_length = get_content_length(request) |
813 | b956618e | Antony Chazapis | # Should be BadRequest, but API says otherwise.
|
814 | 66ce2ca5 | Antony Chazapis | if not content_type: |
815 | b956618e | Antony Chazapis | raise LengthRequired('Missing Content-Type header') |
816 | b956618e | Antony Chazapis | |
817 | f9f15f92 | Antony Chazapis | if 'hashmap' in request.GET: |
818 | f9f15f92 | Antony Chazapis | if request.serialization not in ('json', 'xml'): |
819 | f9f15f92 | Antony Chazapis | raise BadRequest('Invalid hashmap format') |
820 | f9f15f92 | Antony Chazapis | |
821 | 76985443 | Sofia Papagiannaki | data = ''
|
822 | 39593b2b | Giorgos Verigakis | for block in socket_read_iterator(request, content_length, |
823 | 39593b2b | Giorgos Verigakis | request.backend.block_size): |
824 | 76985443 | Sofia Papagiannaki | data = '%s%s' % (data, block)
|
825 | 32a437b1 | Sofia Papagiannaki | |
826 | 32a437b1 | Sofia Papagiannaki | if request.serialization == 'json': |
827 | 32a437b1 | Sofia Papagiannaki | d = json.loads(data) |
828 | 32a437b1 | Sofia Papagiannaki | if not hasattr(d, '__getitem__'): |
829 | 32a437b1 | Sofia Papagiannaki | raise BadRequest('Invalid data formating') |
830 | 32a437b1 | Sofia Papagiannaki | try:
|
831 | 32a437b1 | Sofia Papagiannaki | hashmap = d['hashes']
|
832 | f899c7b4 | Antony Chazapis | size = int(d['bytes']) |
833 | f899c7b4 | Antony Chazapis | except:
|
834 | 32a437b1 | Sofia Papagiannaki | raise BadRequest('Invalid data formatting') |
835 | 32a437b1 | Sofia Papagiannaki | elif request.serialization == 'xml': |
836 | 32a437b1 | Sofia Papagiannaki | try:
|
837 | 32a437b1 | Sofia Papagiannaki | xml = minidom.parseString(data) |
838 | 32a437b1 | Sofia Papagiannaki | obj = xml.getElementsByTagName('object')[0] |
839 | f899c7b4 | Antony Chazapis | size = int(obj.attributes['bytes'].value) |
840 | 32a437b1 | Sofia Papagiannaki | |
841 | 32a437b1 | Sofia Papagiannaki | hashes = xml.getElementsByTagName('hash')
|
842 | 32a437b1 | Sofia Papagiannaki | hashmap = [] |
843 | 32a437b1 | Sofia Papagiannaki | for hash in hashes: |
844 | 32a437b1 | Sofia Papagiannaki | hashmap.append(hash.firstChild.data)
|
845 | f899c7b4 | Antony Chazapis | except:
|
846 | 32a437b1 | Sofia Papagiannaki | raise BadRequest('Invalid data formatting') |
847 | 33b4e4a6 | Antony Chazapis | |
848 | 33b4e4a6 | Antony Chazapis | checksum = '' # Do not set to None (will copy previous value). |
849 | 76985443 | Sofia Papagiannaki | else:
|
850 | 76985443 | Sofia Papagiannaki | md5 = hashlib.md5() |
851 | 76985443 | Sofia Papagiannaki | size = 0
|
852 | 76985443 | Sofia Papagiannaki | hashmap = [] |
853 | 39593b2b | Giorgos Verigakis | for data in socket_read_iterator(request, content_length, |
854 | 39593b2b | Giorgos Verigakis | request.backend.block_size): |
855 | 76985443 | Sofia Papagiannaki | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
856 | 76985443 | Sofia Papagiannaki | # TODO: Raise 499 (Client Disconnect) if a length is defined and we stop before getting this much data.
|
857 | 76985443 | Sofia Papagiannaki | size += len(data)
|
858 | 39593b2b | Giorgos Verigakis | hashmap.append(request.backend.put_block(data)) |
859 | 76985443 | Sofia Papagiannaki | md5.update(data) |
860 | 76985443 | Sofia Papagiannaki | |
861 | 33b4e4a6 | Antony Chazapis | checksum = md5.hexdigest().lower() |
862 | 76985443 | Sofia Papagiannaki | etag = request.META.get('HTTP_ETAG')
|
863 | 33b4e4a6 | Antony Chazapis | if etag and parse_etags(etag)[0].lower() != checksum: |
864 | 76985443 | Sofia Papagiannaki | raise UnprocessableEntity('Object ETag does not match') |
865 | 22dab079 | Antony Chazapis | |
866 | 22dab079 | Antony Chazapis | try:
|
867 | 61efb530 | Antony Chazapis | version_id = request.backend.update_object_hashmap(request.user_uniq, |
868 | 71dbc012 | Antony Chazapis | v_account, v_container, v_object, size, content_type, |
869 | 33b4e4a6 | Antony Chazapis | hashmap, checksum, 'pithos', meta, True, permissions) |
870 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
871 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
872 | 76985443 | Sofia Papagiannaki | except IndexError, e: |
873 | af7bb62f | Antony Chazapis | raise Conflict(simple_list_response(request, e.data))
|
874 | 22dab079 | Antony Chazapis | except NameError: |
875 | 22dab079 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
876 | 3436eeb0 | Antony Chazapis | except ValueError: |
877 | 3436eeb0 | Antony Chazapis | raise BadRequest('Invalid sharing header') |
878 | 5df6c6d1 | Antony Chazapis | except QuotaError:
|
879 | 5df6c6d1 | Antony Chazapis | raise RequestEntityTooLarge('Quota exceeded') |
880 | 33b4e4a6 | Antony Chazapis | if not checksum: |
881 | cddcf432 | chazapis | # Update the MD5 after the hashmap, as there may be missing hashes.
|
882 | 33b4e4a6 | Antony Chazapis | checksum = hashmap_md5(request, hashmap, size) |
883 | cddcf432 | chazapis | try:
|
884 | 33b4e4a6 | Antony Chazapis | version_id = request.backend.update_object_checksum(request.user_uniq, |
885 | 33b4e4a6 | Antony Chazapis | v_account, v_container, v_object, version_id, checksum) |
886 | cddcf432 | chazapis | except NotAllowedError:
|
887 | cddcf432 | chazapis | raise Forbidden('Not allowed') |
888 | e0f916bb | Antony Chazapis | if public is not None: |
889 | e0f916bb | Antony Chazapis | try:
|
890 | 61efb530 | Antony Chazapis | request.backend.update_object_public(request.user_uniq, v_account, |
891 | 39593b2b | Giorgos Verigakis | v_container, v_object, public) |
892 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
893 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
894 | e0f916bb | Antony Chazapis | except NameError: |
895 | e0f916bb | Antony Chazapis | raise ItemNotFound('Object does not exist') |
896 | b956618e | Antony Chazapis | |
897 | 1993fea9 | Antony Chazapis | response = HttpResponse(status=201)
|
898 | 33b4e4a6 | Antony Chazapis | if checksum:
|
899 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
900 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
901 | b956618e | Antony Chazapis | return response
|
902 | b956618e | Antony Chazapis | |
903 | 1d5c57d3 | Antony Chazapis | @api_method('POST') |
904 | 1d5c57d3 | Antony Chazapis | def object_write_form(request, v_account, v_container, v_object): |
905 | 1d5c57d3 | Antony Chazapis | # Normal Response Codes: 201
|
906 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
907 | 1d5c57d3 | Antony Chazapis | # itemNotFound (404),
|
908 | 297513ba | Antony Chazapis | # forbidden (403),
|
909 | 1d5c57d3 | Antony Chazapis | # badRequest (400)
|
910 | 1d5c57d3 | Antony Chazapis | |
911 | 817890f2 | Antony Chazapis | request.upload_handlers = [SaveToBackendHandler(request)] |
912 | 1d5c57d3 | Antony Chazapis | if not request.FILES.has_key('X-Object-Data'): |
913 | 1d5c57d3 | Antony Chazapis | raise BadRequest('Missing X-Object-Data field') |
914 | 1d5c57d3 | Antony Chazapis | file = request.FILES['X-Object-Data']
|
915 | 1d5c57d3 | Antony Chazapis | |
916 | 33b4e4a6 | Antony Chazapis | checksum = file.etag
|
917 | 1d5c57d3 | Antony Chazapis | try:
|
918 | 61efb530 | Antony Chazapis | version_id = request.backend.update_object_hashmap(request.user_uniq, |
919 | 33b4e4a6 | Antony Chazapis | v_account, v_container, v_object, file.size, file.content_type, |
920 | 33b4e4a6 | Antony Chazapis | file.hashmap, checksum, 'pithos', {}, True) |
921 | 1d5c57d3 | Antony Chazapis | except NotAllowedError:
|
922 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
923 | 1d5c57d3 | Antony Chazapis | except NameError: |
924 | 1d5c57d3 | Antony Chazapis | raise ItemNotFound('Container does not exist') |
925 | 5df6c6d1 | Antony Chazapis | except QuotaError:
|
926 | 5df6c6d1 | Antony Chazapis | raise RequestEntityTooLarge('Quota exceeded') |
927 | 1d5c57d3 | Antony Chazapis | |
928 | 1d5c57d3 | Antony Chazapis | response = HttpResponse(status=201)
|
929 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
930 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
931 | 33b4e4a6 | Antony Chazapis | response.content = checksum |
932 | 1d5c57d3 | Antony Chazapis | return response
|
933 | 1d5c57d3 | Antony Chazapis | |
934 | 6b6b6c1e | Antony Chazapis | @api_method('COPY', format_allowed=True) |
935 | b956618e | Antony Chazapis | def object_copy(request, v_account, v_container, v_object): |
936 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
937 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
938 | b956618e | Antony Chazapis | # itemNotFound (404),
|
939 | 297513ba | Antony Chazapis | # forbidden (403),
|
940 | b956618e | Antony Chazapis | # badRequest (400)
|
941 | b956618e | Antony Chazapis | |
942 | 88283e9e | Antony Chazapis | dest_account = request.META.get('HTTP_DESTINATION_ACCOUNT')
|
943 | 79bb41b7 | Antony Chazapis | if not dest_account: |
944 | 61efb530 | Antony Chazapis | dest_account = request.user_uniq |
945 | 88283e9e | Antony Chazapis | dest_path = request.META.get('HTTP_DESTINATION')
|
946 | b956618e | Antony Chazapis | if not dest_path: |
947 | b956618e | Antony Chazapis | raise BadRequest('Missing Destination header') |
948 | 83dd59c5 | Antony Chazapis | try:
|
949 | 83dd59c5 | Antony Chazapis | dest_container, dest_name = split_container_object_string(dest_path) |
950 | 83dd59c5 | Antony Chazapis | except ValueError: |
951 | 83dd59c5 | Antony Chazapis | raise BadRequest('Invalid Destination header') |
952 | a8326bef | Antony Chazapis | |
953 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
954 | a8326bef | Antony Chazapis | if request.META.get('HTTP_IF_MATCH') or request.META.get('HTTP_IF_NONE_MATCH'): |
955 | a8326bef | Antony Chazapis | src_version = request.META.get('HTTP_X_SOURCE_VERSION')
|
956 | a8326bef | Antony Chazapis | try:
|
957 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
958 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos', src_version)
|
959 | a8326bef | Antony Chazapis | except NotAllowedError:
|
960 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
961 | a8326bef | Antony Chazapis | except (NameError, IndexError): |
962 | a8326bef | Antony Chazapis | raise ItemNotFound('Container or object does not exist') |
963 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
964 | a8326bef | Antony Chazapis | |
965 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, v_account, v_container, v_object, |
966 | 79bb41b7 | Antony Chazapis | dest_account, dest_container, dest_name, move=False)
|
967 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
968 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
969 | 7dd293a0 | Antony Chazapis | return response
|
970 | b956618e | Antony Chazapis | |
971 | 6b6b6c1e | Antony Chazapis | @api_method('MOVE', format_allowed=True) |
972 | b956618e | Antony Chazapis | def object_move(request, v_account, v_container, v_object): |
973 | b956618e | Antony Chazapis | # Normal Response Codes: 201
|
974 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
975 | b956618e | Antony Chazapis | # itemNotFound (404),
|
976 | 297513ba | Antony Chazapis | # forbidden (403),
|
977 | b956618e | Antony Chazapis | # badRequest (400)
|
978 | b956618e | Antony Chazapis | |
979 | 88283e9e | Antony Chazapis | dest_account = request.META.get('HTTP_DESTINATION_ACCOUNT')
|
980 | 79bb41b7 | Antony Chazapis | if not dest_account: |
981 | 61efb530 | Antony Chazapis | dest_account = request.user_uniq |
982 | 88283e9e | Antony Chazapis | dest_path = request.META.get('HTTP_DESTINATION')
|
983 | b956618e | Antony Chazapis | if not dest_path: |
984 | b956618e | Antony Chazapis | raise BadRequest('Missing Destination header') |
985 | 83dd59c5 | Antony Chazapis | try:
|
986 | 83dd59c5 | Antony Chazapis | dest_container, dest_name = split_container_object_string(dest_path) |
987 | 83dd59c5 | Antony Chazapis | except ValueError: |
988 | 83dd59c5 | Antony Chazapis | raise BadRequest('Invalid Destination header') |
989 | a8326bef | Antony Chazapis | |
990 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
991 | a8326bef | Antony Chazapis | if request.META.get('HTTP_IF_MATCH') or request.META.get('HTTP_IF_NONE_MATCH'): |
992 | a8326bef | Antony Chazapis | try:
|
993 | 61efb530 | Antony Chazapis | meta = request.backend.get_object_meta(request.user_uniq, v_account, |
994 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos')
|
995 | a8326bef | Antony Chazapis | except NotAllowedError:
|
996 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
997 | a8326bef | Antony Chazapis | except NameError: |
998 | a8326bef | Antony Chazapis | raise ItemNotFound('Container or object does not exist') |
999 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, meta) |
1000 | a8326bef | Antony Chazapis | |
1001 | 79bb41b7 | Antony Chazapis | version_id = copy_or_move_object(request, v_account, v_container, v_object, |
1002 | 79bb41b7 | Antony Chazapis | dest_account, dest_container, dest_name, move=True)
|
1003 | 7dd293a0 | Antony Chazapis | response = HttpResponse(status=201)
|
1004 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1005 | 7dd293a0 | Antony Chazapis | return response
|
1006 | b956618e | Antony Chazapis | |
1007 | 6b6b6c1e | Antony Chazapis | @api_method('POST', format_allowed=True) |
1008 | b956618e | Antony Chazapis | def object_update(request, v_account, v_container, v_object): |
1009 | e9285524 | Antony Chazapis | # Normal Response Codes: 202, 204
|
1010 | 08de868d | Antony Chazapis | # Error Response Codes: internalServerError (500),
|
1011 | 3436eeb0 | Antony Chazapis | # conflict (409),
|
1012 | b956618e | Antony Chazapis | # itemNotFound (404),
|
1013 | 297513ba | Antony Chazapis | # forbidden (403),
|
1014 | b956618e | Antony Chazapis | # badRequest (400)
|
1015 | 5bc1116c | Antony Chazapis | |
1016 | 66ce2ca5 | Antony Chazapis | content_type, meta, permissions, public = get_object_headers(request) |
1017 | 22dab079 | Antony Chazapis | |
1018 | cfe6939d | Antony Chazapis | try:
|
1019 | 61efb530 | Antony Chazapis | prev_meta = request.backend.get_object_meta(request.user_uniq, v_account, |
1020 | 808cea65 | Antony Chazapis | v_container, v_object, 'pithos')
|
1021 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1022 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1023 | cfe6939d | Antony Chazapis | except NameError: |
1024 | cfe6939d | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1025 | a8326bef | Antony Chazapis | |
1026 | a8326bef | Antony Chazapis | # Evaluate conditions.
|
1027 | a8326bef | Antony Chazapis | if request.META.get('HTTP_IF_MATCH') or request.META.get('HTTP_IF_NONE_MATCH'): |
1028 | a8326bef | Antony Chazapis | validate_matching_preconditions(request, prev_meta) |
1029 | a8326bef | Antony Chazapis | |
1030 | ac62f6da | Antony Chazapis | replace = True
|
1031 | ac62f6da | Antony Chazapis | if 'update' in request.GET: |
1032 | ac62f6da | Antony Chazapis | replace = False
|
1033 | 22dab079 | Antony Chazapis | |
1034 | ab2e317e | Antony Chazapis | # A Content-Type or X-Source-Object header indicates data updates.
|
1035 | ab2e317e | Antony Chazapis | src_object = request.META.get('HTTP_X_SOURCE_OBJECT')
|
1036 | ab2e317e | Antony Chazapis | if (not content_type or content_type != 'application/octet-stream') and not src_object: |
1037 | 77edd23d | Antony Chazapis | response = HttpResponse(status=202)
|
1038 | 77edd23d | Antony Chazapis | |
1039 | cca6c617 | Antony Chazapis | # Do permissions first, as it may fail easier.
|
1040 | cca6c617 | Antony Chazapis | if permissions is not None: |
1041 | ac62f6da | Antony Chazapis | try:
|
1042 | 61efb530 | Antony Chazapis | request.backend.update_object_permissions(request.user_uniq, |
1043 | 39593b2b | Giorgos Verigakis | v_account, v_container, v_object, permissions) |
1044 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1045 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1046 | ac62f6da | Antony Chazapis | except NameError: |
1047 | ac62f6da | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1048 | ac62f6da | Antony Chazapis | except ValueError: |
1049 | ac62f6da | Antony Chazapis | raise BadRequest('Invalid sharing header') |
1050 | e0f916bb | Antony Chazapis | if public is not None: |
1051 | e0f916bb | Antony Chazapis | try:
|
1052 | 61efb530 | Antony Chazapis | request.backend.update_object_public(request.user_uniq, v_account, |
1053 | 39593b2b | Giorgos Verigakis | v_container, v_object, public) |
1054 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
1055 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1056 | e0f916bb | Antony Chazapis | except NameError: |
1057 | e0f916bb | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1058 | 77edd23d | Antony Chazapis | if meta or replace: |
1059 | 77edd23d | Antony Chazapis | try:
|
1060 | 61efb530 | Antony Chazapis | version_id = request.backend.update_object_meta(request.user_uniq, |
1061 | 808cea65 | Antony Chazapis | v_account, v_container, v_object, 'pithos', meta, replace)
|
1062 | 77edd23d | Antony Chazapis | except NotAllowedError:
|
1063 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1064 | 77edd23d | Antony Chazapis | except NameError: |
1065 | 77edd23d | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1066 | 77edd23d | Antony Chazapis | response['X-Object-Version'] = version_id
|
1067 | 7dd293a0 | Antony Chazapis | |
1068 | 7dd293a0 | Antony Chazapis | return response
|
1069 | ac62f6da | Antony Chazapis | |
1070 | cfe6939d | Antony Chazapis | # Single range update. Range must be in Content-Range.
|
1071 | 22dab079 | Antony Chazapis | # Based on: http://code.google.com/p/gears/wiki/ContentRangePostProposal
|
1072 | cfe6939d | Antony Chazapis | # (with the addition that '*' is allowed for the range - will append).
|
1073 | 22dab079 | Antony Chazapis | content_range = request.META.get('HTTP_CONTENT_RANGE')
|
1074 | 22dab079 | Antony Chazapis | if not content_range: |
1075 | ac62f6da | Antony Chazapis | raise BadRequest('Missing Content-Range header') |
1076 | 22dab079 | Antony Chazapis | ranges = get_content_range(request) |
1077 | 22dab079 | Antony Chazapis | if not ranges: |
1078 | ac62f6da | Antony Chazapis | raise RangeNotSatisfiable('Invalid Content-Range header') |
1079 | 22dab079 | Antony Chazapis | |
1080 | cfe6939d | Antony Chazapis | try:
|
1081 | 61efb530 | Antony Chazapis | size, hashmap = request.backend.get_object_hashmap(request.user_uniq, |
1082 | 39593b2b | Giorgos Verigakis | v_account, v_container, v_object) |
1083 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1084 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1085 | cfe6939d | Antony Chazapis | except NameError: |
1086 | cfe6939d | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1087 | cfe6939d | Antony Chazapis | |
1088 | cfe6939d | Antony Chazapis | offset, length, total = ranges |
1089 | cfe6939d | Antony Chazapis | if offset is None: |
1090 | cfe6939d | Antony Chazapis | offset = size |
1091 | cb146cf9 | Antony Chazapis | elif offset > size:
|
1092 | cb146cf9 | Antony Chazapis | raise RangeNotSatisfiable('Supplied offset is beyond object limits') |
1093 | ab2e317e | Antony Chazapis | if src_object:
|
1094 | 88283e9e | Antony Chazapis | src_account = request.META.get('HTTP_X_SOURCE_ACCOUNT')
|
1095 | 2cd94d81 | Antony Chazapis | if not src_account: |
1096 | 61efb530 | Antony Chazapis | src_account = request.user_uniq |
1097 | ab2e317e | Antony Chazapis | src_container, src_name = split_container_object_string(src_object) |
1098 | ab2e317e | Antony Chazapis | src_version = request.META.get('HTTP_X_SOURCE_VERSION')
|
1099 | ab2e317e | Antony Chazapis | try:
|
1100 | 61efb530 | Antony Chazapis | src_size, src_hashmap = request.backend.get_object_hashmap(request.user_uniq, |
1101 | 2cd94d81 | Antony Chazapis | src_account, src_container, src_name, src_version) |
1102 | ab2e317e | Antony Chazapis | except NotAllowedError:
|
1103 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1104 | ab2e317e | Antony Chazapis | except NameError: |
1105 | ab2e317e | Antony Chazapis | raise ItemNotFound('Source object does not exist') |
1106 | ab2e317e | Antony Chazapis | |
1107 | ab2e317e | Antony Chazapis | if length is None: |
1108 | ab2e317e | Antony Chazapis | length = src_size |
1109 | ab2e317e | Antony Chazapis | elif length > src_size:
|
1110 | ab2e317e | Antony Chazapis | raise BadRequest('Object length is smaller than range length') |
1111 | ab2e317e | Antony Chazapis | else:
|
1112 | ab2e317e | Antony Chazapis | # Require either a Content-Length, or 'chunked' Transfer-Encoding.
|
1113 | ab2e317e | Antony Chazapis | content_length = -1
|
1114 | ab2e317e | Antony Chazapis | if request.META.get('HTTP_TRANSFER_ENCODING') != 'chunked': |
1115 | ab2e317e | Antony Chazapis | content_length = get_content_length(request) |
1116 | b18ef3ad | Antony Chazapis | |
1117 | ab2e317e | Antony Chazapis | if length is None: |
1118 | ab2e317e | Antony Chazapis | length = content_length |
1119 | ab2e317e | Antony Chazapis | else:
|
1120 | ab2e317e | Antony Chazapis | if content_length == -1: |
1121 | ab2e317e | Antony Chazapis | # TODO: Get up to length bytes in chunks.
|
1122 | ab2e317e | Antony Chazapis | length = content_length |
1123 | ab2e317e | Antony Chazapis | elif length != content_length:
|
1124 | ab2e317e | Antony Chazapis | raise BadRequest('Content length does not match range length') |
1125 | cfe6939d | Antony Chazapis | if total is not None and (total != size or offset >= size or (length > 0 and offset + length >= size)): |
1126 | cfe6939d | Antony Chazapis | raise RangeNotSatisfiable('Supplied range will change provided object limits') |
1127 | cfe6939d | Antony Chazapis | |
1128 | 1495b972 | Antony Chazapis | dest_bytes = request.META.get('HTTP_X_OBJECT_BYTES')
|
1129 | 1495b972 | Antony Chazapis | if dest_bytes is not None: |
1130 | 1495b972 | Antony Chazapis | dest_bytes = get_int_parameter(dest_bytes) |
1131 | 1495b972 | Antony Chazapis | if dest_bytes is None: |
1132 | 1495b972 | Antony Chazapis | raise BadRequest('Invalid X-Object-Bytes header') |
1133 | 1495b972 | Antony Chazapis | |
1134 | ab2e317e | Antony Chazapis | if src_object:
|
1135 | 39593b2b | Giorgos Verigakis | if offset % request.backend.block_size == 0: |
1136 | ab2e317e | Antony Chazapis | # Update the hashes only.
|
1137 | ab2e317e | Antony Chazapis | sbi = 0
|
1138 | ab2e317e | Antony Chazapis | while length > 0: |
1139 | 39593b2b | Giorgos Verigakis | bi = int(offset / request.backend.block_size)
|
1140 | 39593b2b | Giorgos Verigakis | bl = min(length, request.backend.block_size)
|
1141 | ab2e317e | Antony Chazapis | if bi < len(hashmap): |
1142 | 39593b2b | Giorgos Verigakis | if bl == request.backend.block_size:
|
1143 | ab2e317e | Antony Chazapis | hashmap[bi] = src_hashmap[sbi] |
1144 | ab2e317e | Antony Chazapis | else:
|
1145 | 39593b2b | Giorgos Verigakis | data = request.backend.get_block(src_hashmap[sbi]) |
1146 | 39593b2b | Giorgos Verigakis | hashmap[bi] = request.backend.update_block(hashmap[bi], |
1147 | 39593b2b | Giorgos Verigakis | data[:bl], 0)
|
1148 | ab2e317e | Antony Chazapis | else:
|
1149 | ab2e317e | Antony Chazapis | hashmap.append(src_hashmap[sbi]) |
1150 | ab2e317e | Antony Chazapis | offset += bl |
1151 | ab2e317e | Antony Chazapis | length -= bl |
1152 | ab2e317e | Antony Chazapis | sbi += 1
|
1153 | ab2e317e | Antony Chazapis | else:
|
1154 | ab2e317e | Antony Chazapis | data = ''
|
1155 | ab2e317e | Antony Chazapis | sbi = 0
|
1156 | ab2e317e | Antony Chazapis | while length > 0: |
1157 | 39593b2b | Giorgos Verigakis | data += request.backend.get_block(src_hashmap[sbi]) |
1158 | 39593b2b | Giorgos Verigakis | if length < request.backend.block_size:
|
1159 | ab2e317e | Antony Chazapis | data = data[:length] |
1160 | 39593b2b | Giorgos Verigakis | bytes = put_object_block(request, hashmap, data, offset) |
1161 | ab2e317e | Antony Chazapis | offset += bytes
|
1162 | ab2e317e | Antony Chazapis | data = data[bytes:]
|
1163 | ab2e317e | Antony Chazapis | length -= bytes
|
1164 | ab2e317e | Antony Chazapis | sbi += 1
|
1165 | ab2e317e | Antony Chazapis | else:
|
1166 | ab2e317e | Antony Chazapis | data = ''
|
1167 | 39593b2b | Giorgos Verigakis | for d in socket_read_iterator(request, length, |
1168 | 39593b2b | Giorgos Verigakis | request.backend.block_size): |
1169 | ab2e317e | Antony Chazapis | # TODO: Raise 408 (Request Timeout) if this takes too long.
|
1170 | ab2e317e | Antony Chazapis | # TODO: Raise 499 (Client Disconnect) if a length is defined and we stop before getting this much data.
|
1171 | ab2e317e | Antony Chazapis | data += d |
1172 | 39593b2b | Giorgos Verigakis | bytes = put_object_block(request, hashmap, data, offset) |
1173 | ab2e317e | Antony Chazapis | offset += bytes
|
1174 | ab2e317e | Antony Chazapis | data = data[bytes:]
|
1175 | ab2e317e | Antony Chazapis | if len(data) > 0: |
1176 | 39593b2b | Giorgos Verigakis | put_object_block(request, hashmap, data, offset) |
1177 | cfe6939d | Antony Chazapis | |
1178 | cfe6939d | Antony Chazapis | if offset > size:
|
1179 | cfe6939d | Antony Chazapis | size = offset |
1180 | 1495b972 | Antony Chazapis | if dest_bytes is not None and dest_bytes < size: |
1181 | 1495b972 | Antony Chazapis | size = dest_bytes |
1182 | 39593b2b | Giorgos Verigakis | hashmap = hashmap[:(int((size - 1) / request.backend.block_size) + 1)] |
1183 | 33b4e4a6 | Antony Chazapis | checksum = hashmap_md5(request, hashmap, size) |
1184 | cfe6939d | Antony Chazapis | try:
|
1185 | 61efb530 | Antony Chazapis | version_id = request.backend.update_object_hashmap(request.user_uniq, |
1186 | 71dbc012 | Antony Chazapis | v_account, v_container, v_object, size, prev_meta['type'],
|
1187 | 33b4e4a6 | Antony Chazapis | hashmap, checksum, 'pithos', meta, replace, permissions)
|
1188 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1189 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1190 | cfe6939d | Antony Chazapis | except NameError: |
1191 | cfe6939d | Antony Chazapis | raise ItemNotFound('Container does not exist') |
1192 | 3436eeb0 | Antony Chazapis | except ValueError: |
1193 | 3436eeb0 | Antony Chazapis | raise BadRequest('Invalid sharing header') |
1194 | 5df6c6d1 | Antony Chazapis | except QuotaError:
|
1195 | 5df6c6d1 | Antony Chazapis | raise RequestEntityTooLarge('Quota exceeded') |
1196 | e0f916bb | Antony Chazapis | if public is not None: |
1197 | e0f916bb | Antony Chazapis | try:
|
1198 | 61efb530 | Antony Chazapis | request.backend.update_object_public(request.user_uniq, v_account, |
1199 | 39593b2b | Giorgos Verigakis | v_container, v_object, public) |
1200 | e0f916bb | Antony Chazapis | except NotAllowedError:
|
1201 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1202 | e0f916bb | Antony Chazapis | except NameError: |
1203 | e0f916bb | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1204 | 3436eeb0 | Antony Chazapis | |
1205 | e9285524 | Antony Chazapis | response = HttpResponse(status=204)
|
1206 | 33b4e4a6 | Antony Chazapis | response['ETag'] = checksum
|
1207 | 7dd293a0 | Antony Chazapis | response['X-Object-Version'] = version_id
|
1208 | e9285524 | Antony Chazapis | return response
|
1209 | b956618e | Antony Chazapis | |
1210 | b956618e | Antony Chazapis | @api_method('DELETE') |
1211 | b956618e | Antony Chazapis | def object_delete(request, v_account, v_container, v_object): |
1212 | b956618e | Antony Chazapis | # Normal Response Codes: 204
|
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 | b956618e | Antony Chazapis | |
1218 | bbd20b55 | Antony Chazapis | until = get_int_parameter(request.GET.get('until'))
|
1219 | b956618e | Antony Chazapis | try:
|
1220 | 61efb530 | Antony Chazapis | request.backend.delete_object(request.user_uniq, v_account, v_container, |
1221 | 39593b2b | Giorgos Verigakis | v_object, until) |
1222 | cca6c617 | Antony Chazapis | except NotAllowedError:
|
1223 | 297513ba | Antony Chazapis | raise Forbidden('Not allowed') |
1224 | b956618e | Antony Chazapis | except NameError: |
1225 | b956618e | Antony Chazapis | raise ItemNotFound('Object does not exist') |
1226 | b956618e | Antony Chazapis | return HttpResponse(status=204) |
1227 | b956618e | Antony Chazapis | |
1228 | b956618e | Antony Chazapis | @api_method()
|
1229 | b956618e | Antony Chazapis | def method_not_allowed(request): |
1230 | b956618e | Antony Chazapis | raise BadRequest('Method not allowed') |