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1 | cfac048c | Giorgos Verigakis | #!/usr/bin/env python |
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2 | cfac048c | Giorgos Verigakis | |
3 | cfac048c | Giorgos Verigakis | from getpass import getuser |
4 | cfac048c | Giorgos Verigakis | from optparse import OptionParser |
5 | cfac048c | Giorgos Verigakis | from os.path import basename |
6 | f07c5a53 | Sofia Papagiannaki | from sys import argv, exit, stdin, stdout |
7 | 3f5b02c7 | Sofia Papagiannaki | from pithos.lib.client import Client, Fault |
8 | d2d5c360 | Sofia Papagiannaki | from datetime import datetime |
9 | cfac048c | Giorgos Verigakis | |
10 | cfac048c | Giorgos Verigakis | import json |
11 | cfac048c | Giorgos Verigakis | import logging |
12 | f07c5a53 | Sofia Papagiannaki | import types |
13 | d2d5c360 | Sofia Papagiannaki | import re |
14 | d2d5c360 | Sofia Papagiannaki | import time as _time |
15 | cfac048c | Giorgos Verigakis | |
16 | e5cd3e33 | Sofia Papagiannaki | DEFAULT_HOST = 'pithos.dev.grnet.gr' |
17 | cfac048c | Giorgos Verigakis | DEFAULT_API = 'v1' |
18 | cfac048c | Giorgos Verigakis | |
19 | cfac048c | Giorgos Verigakis | _cli_commands = {} |
20 | cfac048c | Giorgos Verigakis | |
21 | cfac048c | Giorgos Verigakis | def cli_command(*args): |
22 | cfac048c | Giorgos Verigakis | def decorator(cls): |
23 | cfac048c | Giorgos Verigakis | cls.commands = args |
24 | cfac048c | Giorgos Verigakis | for name in args: |
25 | cfac048c | Giorgos Verigakis | _cli_commands[name] = cls |
26 | cfac048c | Giorgos Verigakis | return cls |
27 | cfac048c | Giorgos Verigakis | return decorator |
28 | cfac048c | Giorgos Verigakis | |
29 | cfac048c | Giorgos Verigakis | def class_for_cli_command(name): |
30 | cfac048c | Giorgos Verigakis | return _cli_commands[name] |
31 | cfac048c | Giorgos Verigakis | |
32 | cfac048c | Giorgos Verigakis | class Command(object): |
33 | cfac048c | Giorgos Verigakis | def __init__(self, argv): |
34 | cfac048c | Giorgos Verigakis | parser = OptionParser() |
35 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--host', dest='host', metavar='HOST', |
36 | f07c5a53 | Sofia Papagiannaki | default=DEFAULT_HOST, help='use server HOST') |
37 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--user', dest='user', metavar='USERNAME', |
38 | f07c5a53 | Sofia Papagiannaki | default=getuser(), help='use account USERNAME') |
39 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--api', dest='api', metavar='API', |
40 | f07c5a53 | Sofia Papagiannaki | default=DEFAULT_API, help='use api API') |
41 | f07c5a53 | Sofia Papagiannaki | parser.add_option('-v', action='store_true', dest='verbose', |
42 | f07c5a53 | Sofia Papagiannaki | default=False, help='use verbose output') |
43 | f07c5a53 | Sofia Papagiannaki | parser.add_option('-d', action='store_true', dest='debug', |
44 | f07c5a53 | Sofia Papagiannaki | default=False, help='use debug output') |
45 | cfac048c | Giorgos Verigakis | self.add_options(parser) |
46 | cfac048c | Giorgos Verigakis | options, args = parser.parse_args(argv) |
47 | cfac048c | Giorgos Verigakis | |
48 | cfac048c | Giorgos Verigakis | # Add options to self |
49 | cfac048c | Giorgos Verigakis | for opt in parser.option_list: |
50 | cfac048c | Giorgos Verigakis | key = opt.dest |
51 | cfac048c | Giorgos Verigakis | if key: |
52 | cfac048c | Giorgos Verigakis | val = getattr(options, key) |
53 | cfac048c | Giorgos Verigakis | setattr(self, key, val) |
54 | cfac048c | Giorgos Verigakis | |
55 | f07c5a53 | Sofia Papagiannaki | self.client = Client(self.host, self.user, self.api, self.verbose, |
56 | f07c5a53 | Sofia Papagiannaki | self.debug) |
57 | cfac048c | Giorgos Verigakis | |
58 | cfac048c | Giorgos Verigakis | self.parser = parser |
59 | cfac048c | Giorgos Verigakis | self.args = args |
60 | f7ab99df | Sofia Papagiannaki | |
61 | cfac048c | Giorgos Verigakis | def add_options(self, parser): |
62 | cfac048c | Giorgos Verigakis | pass |
63 | f7ab99df | Sofia Papagiannaki | |
64 | cfac048c | Giorgos Verigakis | def execute(self, *args): |
65 | cfac048c | Giorgos Verigakis | pass |
66 | cfac048c | Giorgos Verigakis | |
67 | cfac048c | Giorgos Verigakis | @cli_command('list', 'ls') |
68 | cfac048c | Giorgos Verigakis | class List(Command): |
69 | f07c5a53 | Sofia Papagiannaki | syntax = '[<container>[/<object>]]' |
70 | cfac048c | Giorgos Verigakis | description = 'list containers or objects' |
71 | cfac048c | Giorgos Verigakis | |
72 | cfac048c | Giorgos Verigakis | def add_options(self, parser): |
73 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('-l', action='store_true', dest='detail', |
74 | 3f5b02c7 | Sofia Papagiannaki | default=False, help='show detailed output') |
75 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('-n', action='store', type='int', dest='limit', |
76 | 3f5b02c7 | Sofia Papagiannaki | default=1000, help='show limited output') |
77 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--marker', action='store', type='str', |
78 | 3f5b02c7 | Sofia Papagiannaki | dest='marker', default=None, |
79 | 3f5b02c7 | Sofia Papagiannaki | help='show output greater then marker') |
80 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--prefix', action='store', type='str', |
81 | 3f5b02c7 | Sofia Papagiannaki | dest='prefix', default=None, |
82 | 3f5b02c7 | Sofia Papagiannaki | help='show output starting with prefix') |
83 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--delimiter', action='store', type='str', |
84 | 3f5b02c7 | Sofia Papagiannaki | dest='delimiter', default=None, |
85 | 3f5b02c7 | Sofia Papagiannaki | help='show output up to the delimiter') |
86 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--path', action='store', type='str', |
87 | 3f5b02c7 | Sofia Papagiannaki | dest='path', default=None, |
88 | 3f5b02c7 | Sofia Papagiannaki | help='show output starting with prefix up to /') |
89 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--meta', action='store', type='str', |
90 | 3f5b02c7 | Sofia Papagiannaki | dest='meta', default=None, |
91 | 3f5b02c7 | Sofia Papagiannaki | help='show output having the specified meta keys') |
92 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--if-modified-since', action='store', type='str', |
93 | 3f5b02c7 | Sofia Papagiannaki | dest='if_modified_since', default=None, |
94 | 3f5b02c7 | Sofia Papagiannaki | help='show output if modified since then') |
95 | 3f5b02c7 | Sofia Papagiannaki | parser.add_option('--if-unmodified-since', action='store', type='str', |
96 | 3f5b02c7 | Sofia Papagiannaki | dest='if_unmodified_since', default=None, |
97 | 3f5b02c7 | Sofia Papagiannaki | help='show output if not modified since then') |
98 | d2d5c360 | Sofia Papagiannaki | parser.add_option('--until', action='store', dest='until', |
99 | d2d5c360 | Sofia Papagiannaki | default=False, help='show metadata until that date') |
100 | d2d5c360 | Sofia Papagiannaki | parser.add_option('--format', action='store', dest='format', |
101 | d2d5c360 | Sofia Papagiannaki | default='%d/%m/%Y', help='format to parse until date') |
102 | f7ab99df | Sofia Papagiannaki | |
103 | cfac048c | Giorgos Verigakis | def execute(self, container=None): |
104 | cfac048c | Giorgos Verigakis | if container: |
105 | cfac048c | Giorgos Verigakis | self.list_objects(container) |
106 | cfac048c | Giorgos Verigakis | else: |
107 | cfac048c | Giorgos Verigakis | self.list_containers() |
108 | f7ab99df | Sofia Papagiannaki | |
109 | cfac048c | Giorgos Verigakis | def list_containers(self): |
110 | f07c5a53 | Sofia Papagiannaki | params = {'limit':self.limit, 'marker':self.marker} |
111 | f07c5a53 | Sofia Papagiannaki | headers = {'IF_MODIFIED_SINCE':self.if_modified_since, |
112 | f07c5a53 | Sofia Papagiannaki | 'IF_UNMODIFIED_SINCE':self.if_unmodified_since} |
113 | d2d5c360 | Sofia Papagiannaki | |
114 | d2d5c360 | Sofia Papagiannaki | if self.until: |
115 | d2d5c360 | Sofia Papagiannaki | t = _time.strptime(self.until, self.format) |
116 | d2d5c360 | Sofia Papagiannaki | params['until'] = int(_time.mktime(t)) |
117 | d2d5c360 | Sofia Papagiannaki | |
118 | f07c5a53 | Sofia Papagiannaki | l = self.client.list_containers(self.detail, params, headers) |
119 | f07c5a53 | Sofia Papagiannaki | print_list(l) |
120 | f7ab99df | Sofia Papagiannaki | |
121 | cfac048c | Giorgos Verigakis | def list_objects(self, container): |
122 | f07c5a53 | Sofia Papagiannaki | params = {'limit':self.limit, 'marker':self.marker, |
123 | f07c5a53 | Sofia Papagiannaki | 'prefix':self.prefix, 'delimiter':self.delimiter, |
124 | f07c5a53 | Sofia Papagiannaki | 'path':self.path, 'meta':self.meta} |
125 | f07c5a53 | Sofia Papagiannaki | headers = {'IF_MODIFIED_SINCE':self.if_modified_since, |
126 | f07c5a53 | Sofia Papagiannaki | 'IF_UNMODIFIED_SINCE':self.if_unmodified_since} |
127 | d2d5c360 | Sofia Papagiannaki | container, sep, object = container.partition('/') |
128 | d2d5c360 | Sofia Papagiannaki | if object: |
129 | d2d5c360 | Sofia Papagiannaki | return |
130 | d2d5c360 | Sofia Papagiannaki | |
131 | d2d5c360 | Sofia Papagiannaki | if self.until: |
132 | d2d5c360 | Sofia Papagiannaki | t = _time.strptime(self.until, self.format) |
133 | d2d5c360 | Sofia Papagiannaki | params['until'] = int(_time.mktime(t)) |
134 | d2d5c360 | Sofia Papagiannaki | |
135 | f07c5a53 | Sofia Papagiannaki | l = self.client.list_objects(container, self.detail, params, headers) |
136 | f07c5a53 | Sofia Papagiannaki | print_list(l) |
137 | cfac048c | Giorgos Verigakis | |
138 | cfac048c | Giorgos Verigakis | @cli_command('meta') |
139 | cfac048c | Giorgos Verigakis | class Meta(Command): |
140 | cfac048c | Giorgos Verigakis | syntax = '[<container>[/<object>]]' |
141 | cfac048c | Giorgos Verigakis | description = 'get the metadata of an account, a container or an object' |
142 | 0ea1dcc4 | Sofia Papagiannaki | |
143 | 0ea1dcc4 | Sofia Papagiannaki | def add_options(self, parser): |
144 | 0ea1dcc4 | Sofia Papagiannaki | parser.add_option('-r', action='store_true', dest='restricted', |
145 | 0ea1dcc4 | Sofia Papagiannaki | default=False, help='show only user defined metadata') |
146 | d2d5c360 | Sofia Papagiannaki | parser.add_option('--until', action='store', dest='until', |
147 | d2d5c360 | Sofia Papagiannaki | default=False, help='show metadata until that date') |
148 | d2d5c360 | Sofia Papagiannaki | parser.add_option('--format', action='store', dest='format', |
149 | d2d5c360 | Sofia Papagiannaki | default='%d/%m/%Y', help='format to parse until date') |
150 | e3fd7f91 | Sofia Papagiannaki | parser.add_option('--version', action='store', dest='version', |
151 | e3fd7f91 | Sofia Papagiannaki | default=None, help='show specific version \ |
152 | e3fd7f91 | Sofia Papagiannaki | (applies only for objects)') |
153 | f7ab99df | Sofia Papagiannaki | |
154 | cfac048c | Giorgos Verigakis | def execute(self, path=''): |
155 | cfac048c | Giorgos Verigakis | container, sep, object = path.partition('/') |
156 | d2d5c360 | Sofia Papagiannaki | if self.until: |
157 | d2d5c360 | Sofia Papagiannaki | t = _time.strptime(self.until, self.format) |
158 | d2d5c360 | Sofia Papagiannaki | self.until = int(_time.mktime(t)) |
159 | cfac048c | Giorgos Verigakis | if object: |
160 | 0ea1dcc4 | Sofia Papagiannaki | meta = self.client.retrieve_object_metadata(container, object, |
161 | 8fe01d72 | Sofia Papagiannaki | self.restricted, |
162 | 8fe01d72 | Sofia Papagiannaki | self.version) |
163 | cfac048c | Giorgos Verigakis | elif container: |
164 | 0ea1dcc4 | Sofia Papagiannaki | meta = self.client.retrieve_container_metadata(container, |
165 | d2d5c360 | Sofia Papagiannaki | self.restricted, |
166 | d2d5c360 | Sofia Papagiannaki | self.until) |
167 | cfac048c | Giorgos Verigakis | else: |
168 | d2d5c360 | Sofia Papagiannaki | meta = self.client.account_metadata(self.restricted, self.until) |
169 | f07c5a53 | Sofia Papagiannaki | if meta == None: |
170 | f07c5a53 | Sofia Papagiannaki | print 'Entity does not exist' |
171 | f07c5a53 | Sofia Papagiannaki | else: |
172 | f07c5a53 | Sofia Papagiannaki | print_dict(meta, header=None) |
173 | cfac048c | Giorgos Verigakis | |
174 | cfac048c | Giorgos Verigakis | @cli_command('create') |
175 | cfac048c | Giorgos Verigakis | class CreateContainer(Command): |
176 | f07c5a53 | Sofia Papagiannaki | syntax = '<container> [key=val] [...]' |
177 | cfac048c | Giorgos Verigakis | description = 'create a container' |
178 | cfac048c | Giorgos Verigakis | |
179 | f07c5a53 | Sofia Papagiannaki | def execute(self, container, *args): |
180 | f07c5a53 | Sofia Papagiannaki | headers = {} |
181 | f07c5a53 | Sofia Papagiannaki | for arg in args: |
182 | f07c5a53 | Sofia Papagiannaki | key, sep, val = arg.partition('=') |
183 | f07c5a53 | Sofia Papagiannaki | headers['X_CONTAINER_META_%s' %key.strip().upper()] = val.strip() |
184 | f07c5a53 | Sofia Papagiannaki | ret = self.client.create_container(container, headers) |
185 | cfac048c | Giorgos Verigakis | if not ret: |
186 | cfac048c | Giorgos Verigakis | print 'Container already exists' |
187 | cfac048c | Giorgos Verigakis | |
188 | cfac048c | Giorgos Verigakis | @cli_command('delete', 'rm') |
189 | cfac048c | Giorgos Verigakis | class Delete(Command): |
190 | cfac048c | Giorgos Verigakis | syntax = '<container>[/<object>]' |
191 | cfac048c | Giorgos Verigakis | description = 'delete a container or an object' |
192 | cfac048c | Giorgos Verigakis | |
193 | cfac048c | Giorgos Verigakis | def execute(self, path): |
194 | cfac048c | Giorgos Verigakis | container, sep, object = path.partition('/') |
195 | cfac048c | Giorgos Verigakis | if object: |
196 | cfac048c | Giorgos Verigakis | self.client.delete_object(container, object) |
197 | cfac048c | Giorgos Verigakis | else: |
198 | cfac048c | Giorgos Verigakis | self.client.delete_container(container) |
199 | cfac048c | Giorgos Verigakis | |
200 | cfac048c | Giorgos Verigakis | @cli_command('get') |
201 | cfac048c | Giorgos Verigakis | class GetObject(Command): |
202 | cfac048c | Giorgos Verigakis | syntax = '<container>/<object>' |
203 | cfac048c | Giorgos Verigakis | description = 'get the data of an object' |
204 | cfac048c | Giorgos Verigakis | |
205 | f07c5a53 | Sofia Papagiannaki | def add_options(self, parser): |
206 | f07c5a53 | Sofia Papagiannaki | parser.add_option('-l', action='store_true', dest='detail', |
207 | f07c5a53 | Sofia Papagiannaki | default=False, help='show detailed output') |
208 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--range', action='store', dest='range', |
209 | f07c5a53 | Sofia Papagiannaki | default=None, help='show range of data') |
210 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--if-match', action='store', dest='if-match', |
211 | f07c5a53 | Sofia Papagiannaki | default=None, help='show output if ETags match') |
212 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--if-none-match', action='store', |
213 | f07c5a53 | Sofia Papagiannaki | dest='if-none-match', default=None, |
214 | f07c5a53 | Sofia Papagiannaki | help='show output if ETags don\'t match') |
215 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--if-modified-since', action='store', type='str', |
216 | f07c5a53 | Sofia Papagiannaki | dest='if-modified-since', default=None, |
217 | f07c5a53 | Sofia Papagiannaki | help='show output if modified since then') |
218 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--if-unmodified-since', action='store', type='str', |
219 | f07c5a53 | Sofia Papagiannaki | dest='if-unmodified-since', default=None, |
220 | f07c5a53 | Sofia Papagiannaki | help='show output if not modified since then') |
221 | f07c5a53 | Sofia Papagiannaki | parser.add_option('-f', action='store', type='str', |
222 | f07c5a53 | Sofia Papagiannaki | dest='file', default=None, |
223 | f07c5a53 | Sofia Papagiannaki | help='save output in file') |
224 | 8fe01d72 | Sofia Papagiannaki | parser.add_option('--version', action='store', type='str', |
225 | ad71a0ce | Sofia Papagiannaki | dest='version', default=None, |
226 | 085a31d7 | Sofia Papagiannaki | help='get the specific \ |
227 | 8fe01d72 | Sofia Papagiannaki | version') |
228 | 085a31d7 | Sofia Papagiannaki | parser.add_option('--versionlist', action='store_true', |
229 | 085a31d7 | Sofia Papagiannaki | dest='versionlist', default=False, |
230 | 085a31d7 | Sofia Papagiannaki | help='get the full object version list') |
231 | f7ab99df | Sofia Papagiannaki | |
232 | cfac048c | Giorgos Verigakis | def execute(self, path): |
233 | f07c5a53 | Sofia Papagiannaki | headers = {} |
234 | f07c5a53 | Sofia Papagiannaki | if self.range: |
235 | f07c5a53 | Sofia Papagiannaki | headers['RANGE'] = 'bytes=%s' %self.range |
236 | f07c5a53 | Sofia Papagiannaki | attrs = ['if-match', 'if-none-match', 'if-modified-since', |
237 | f07c5a53 | Sofia Papagiannaki | 'if-unmodified-since'] |
238 | f07c5a53 | Sofia Papagiannaki | attrs = [a for a in attrs if getattr(self, a)] |
239 | f07c5a53 | Sofia Papagiannaki | for a in attrs: |
240 | f07c5a53 | Sofia Papagiannaki | headers[a.replace('-', '_').upper()] = getattr(self, a) |
241 | cfac048c | Giorgos Verigakis | container, sep, object = path.partition('/') |
242 | 085a31d7 | Sofia Papagiannaki | if self.versionlist: |
243 | 085a31d7 | Sofia Papagiannaki | self.version = 'list' |
244 | 085a31d7 | Sofia Papagiannaki | self.detail = True |
245 | f07c5a53 | Sofia Papagiannaki | data = self.client.retrieve_object(container, object, self.detail, |
246 | 8fe01d72 | Sofia Papagiannaki | headers, self.version) |
247 | 8fe01d72 | Sofia Papagiannaki | f = self.file and open(self.file, 'w') or stdout |
248 | 8fe01d72 | Sofia Papagiannaki | if self.detail: |
249 | 8fe01d72 | Sofia Papagiannaki | data = json.loads(data) |
250 | 085a31d7 | Sofia Papagiannaki | if self.versionlist: |
251 | 8fe01d72 | Sofia Papagiannaki | print_versions(data, f=f) |
252 | f07c5a53 | Sofia Papagiannaki | else: |
253 | 8fe01d72 | Sofia Papagiannaki | print_dict(data, f=f) |
254 | f07c5a53 | Sofia Papagiannaki | else: |
255 | 8fe01d72 | Sofia Papagiannaki | f.write(data) |
256 | 8fe01d72 | Sofia Papagiannaki | f.close() |
257 | cfac048c | Giorgos Verigakis | |
258 | f7ab99df | Sofia Papagiannaki | @cli_command('mkdir') |
259 | f7ab99df | Sofia Papagiannaki | class PutMarker(Command): |
260 | f7ab99df | Sofia Papagiannaki | syntax = '<container>/<directory marker>' |
261 | f7ab99df | Sofia Papagiannaki | description = 'create a directory marker' |
262 | f7ab99df | Sofia Papagiannaki | |
263 | f7ab99df | Sofia Papagiannaki | def execute(self, path): |
264 | f7ab99df | Sofia Papagiannaki | container, sep, object = path.partition('/') |
265 | f7ab99df | Sofia Papagiannaki | self.client.create_directory_marker(container, object) |
266 | f7ab99df | Sofia Papagiannaki | |
267 | cfac048c | Giorgos Verigakis | @cli_command('put') |
268 | cfac048c | Giorgos Verigakis | class PutObject(Command): |
269 | f07c5a53 | Sofia Papagiannaki | syntax = '<container>/<object> <path> [key=val] [...]' |
270 | f07c5a53 | Sofia Papagiannaki | description = 'create/override object with path contents or standard input' |
271 | f7ab99df | Sofia Papagiannaki | |
272 | f07c5a53 | Sofia Papagiannaki | def add_options(self, parser): |
273 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--chunked', action='store_true', dest='chunked', |
274 | f07c5a53 | Sofia Papagiannaki | default=False, help='set chunked transfer mode') |
275 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--etag', action='store', dest='etag', |
276 | f07c5a53 | Sofia Papagiannaki | default=None, help='check written data') |
277 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--content-encoding', action='store', |
278 | f07c5a53 | Sofia Papagiannaki | dest='content-encoding', default=None, |
279 | f07c5a53 | Sofia Papagiannaki | help='provide the object MIME content type') |
280 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--content-disposition', action='store', type='str', |
281 | f07c5a53 | Sofia Papagiannaki | dest='content-disposition', default=None, |
282 | f07c5a53 | Sofia Papagiannaki | help='provide the presentation style of the object') |
283 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--manifest', action='store', type='str', |
284 | f07c5a53 | Sofia Papagiannaki | dest='manifest', default=None, |
285 | f07c5a53 | Sofia Papagiannaki | help='use for large file support') |
286 | f7ab99df | Sofia Papagiannaki | parser.add_option('--type', action='store', |
287 | f7ab99df | Sofia Papagiannaki | dest='content-type', default=False, |
288 | f7ab99df | Sofia Papagiannaki | help='create object with specific content type') |
289 | d2d5c360 | Sofia Papagiannaki | parser.add_option('--touch', action='store_true', |
290 | e3fd7f91 | Sofia Papagiannaki | dest='touch', default=False, |
291 | d2d5c360 | Sofia Papagiannaki | help='create object with zero data') |
292 | f7ab99df | Sofia Papagiannaki | |
293 | d2d5c360 | Sofia Papagiannaki | def execute(self, path, srcpath='-', *args): |
294 | f07c5a53 | Sofia Papagiannaki | headers = {} |
295 | f07c5a53 | Sofia Papagiannaki | if self.manifest: |
296 | f07c5a53 | Sofia Papagiannaki | headers['X_OBJECT_MANIFEST'] = self.manifest |
297 | f07c5a53 | Sofia Papagiannaki | |
298 | f07c5a53 | Sofia Papagiannaki | attrs = ['etag', 'content-encoding', 'content-disposition'] |
299 | f7ab99df | Sofia Papagiannaki | |
300 | f7ab99df | Sofia Papagiannaki | attrs = ['etag', 'content-encoding', 'content-disposition', |
301 | f7ab99df | Sofia Papagiannaki | 'content-type'] |
302 | f07c5a53 | Sofia Papagiannaki | attrs = [a for a in attrs if getattr(self, a)] |
303 | f07c5a53 | Sofia Papagiannaki | for a in attrs: |
304 | f07c5a53 | Sofia Papagiannaki | headers[a.replace('-', '_').upper()] = getattr(self, a) |
305 | f07c5a53 | Sofia Papagiannaki | |
306 | f07c5a53 | Sofia Papagiannaki | #prepare user defined meta |
307 | f07c5a53 | Sofia Papagiannaki | for arg in args: |
308 | f07c5a53 | Sofia Papagiannaki | key, sep, val = arg.partition('=') |
309 | f07c5a53 | Sofia Papagiannaki | headers['X_OBJECT_META_%s' %key.strip().upper()] = val.strip() |
310 | f07c5a53 | Sofia Papagiannaki | |
311 | cfac048c | Giorgos Verigakis | container, sep, object = path.partition('/') |
312 | f07c5a53 | Sofia Papagiannaki | |
313 | d2d5c360 | Sofia Papagiannaki | f = None |
314 | d2d5c360 | Sofia Papagiannaki | chunked = False |
315 | d2d5c360 | Sofia Papagiannaki | if not self.touch: |
316 | d2d5c360 | Sofia Papagiannaki | f = srcpath != '-' and open(srcpath) or stdin |
317 | d2d5c360 | Sofia Papagiannaki | chunked = (self.chunked or f == stdin) and True or False |
318 | f07c5a53 | Sofia Papagiannaki | self.client.create_object(container, object, f, chunked=chunked, |
319 | f07c5a53 | Sofia Papagiannaki | headers=headers) |
320 | d2d5c360 | Sofia Papagiannaki | if f: |
321 | d2d5c360 | Sofia Papagiannaki | f.close() |
322 | cfac048c | Giorgos Verigakis | |
323 | cfac048c | Giorgos Verigakis | @cli_command('copy', 'cp') |
324 | cfac048c | Giorgos Verigakis | class CopyObject(Command): |
325 | cfac048c | Giorgos Verigakis | syntax = '<src container>/<src object> [<dst container>/]<dst object>' |
326 | cfac048c | Giorgos Verigakis | description = 'copies an object to a different location' |
327 | cfac048c | Giorgos Verigakis | |
328 | ad71a0ce | Sofia Papagiannaki | def add_options(self, parser): |
329 | ad71a0ce | Sofia Papagiannaki | parser.add_option('--version', action='store', |
330 | ad71a0ce | Sofia Papagiannaki | dest='version', default=False, |
331 | ad71a0ce | Sofia Papagiannaki | help='copy specific version') |
332 | f7ab99df | Sofia Papagiannaki | |
333 | cfac048c | Giorgos Verigakis | def execute(self, src, dst): |
334 | cfac048c | Giorgos Verigakis | src_container, sep, src_object = src.partition('/') |
335 | cfac048c | Giorgos Verigakis | dst_container, sep, dst_object = dst.partition('/') |
336 | cfac048c | Giorgos Verigakis | if not sep: |
337 | cfac048c | Giorgos Verigakis | dst_container = src_container |
338 | cfac048c | Giorgos Verigakis | dst_object = dst |
339 | ad71a0ce | Sofia Papagiannaki | version = getattr(self, 'version') |
340 | ad71a0ce | Sofia Papagiannaki | if version: |
341 | ad71a0ce | Sofia Papagiannaki | headers = {} |
342 | 7e999dec | Sofia Papagiannaki | headers['X_SOURCE_VERSION'] = version |
343 | f07c5a53 | Sofia Papagiannaki | self.client.copy_object(src_container, src_object, dst_container, |
344 | 7e999dec | Sofia Papagiannaki | dst_object, headers) |
345 | cfac048c | Giorgos Verigakis | |
346 | cfac048c | Giorgos Verigakis | @cli_command('set') |
347 | 3f5b02c7 | Sofia Papagiannaki | class SetMeta(Command): |
348 | 3f5b02c7 | Sofia Papagiannaki | syntax = '[<container>[/<object>]] key=val [key=val] [...]' |
349 | 3f5b02c7 | Sofia Papagiannaki | description = 'set metadata' |
350 | cfac048c | Giorgos Verigakis | |
351 | cfac048c | Giorgos Verigakis | def execute(self, path, *args): |
352 | 3f5b02c7 | Sofia Papagiannaki | #in case of account fix the args |
353 | f07c5a53 | Sofia Papagiannaki | if path.find('=') != -1: |
354 | 3f5b02c7 | Sofia Papagiannaki | args = list(args) |
355 | 3f5b02c7 | Sofia Papagiannaki | args.append(path) |
356 | 3f5b02c7 | Sofia Papagiannaki | args = tuple(args) |
357 | 3f5b02c7 | Sofia Papagiannaki | path = '' |
358 | cfac048c | Giorgos Verigakis | meta = {} |
359 | cfac048c | Giorgos Verigakis | for arg in args: |
360 | cfac048c | Giorgos Verigakis | key, sep, val = arg.partition('=') |
361 | cfac048c | Giorgos Verigakis | meta[key.strip()] = val.strip() |
362 | 3f5b02c7 | Sofia Papagiannaki | container, sep, object = path.partition('/') |
363 | 3f5b02c7 | Sofia Papagiannaki | if object: |
364 | 3f5b02c7 | Sofia Papagiannaki | self.client.update_object_metadata(container, object, **meta) |
365 | 3f5b02c7 | Sofia Papagiannaki | elif container: |
366 | 3f5b02c7 | Sofia Papagiannaki | self.client.update_container_metadata(container, **meta) |
367 | 3f5b02c7 | Sofia Papagiannaki | else: |
368 | 3f5b02c7 | Sofia Papagiannaki | self.client.update_account_metadata(**meta) |
369 | cfac048c | Giorgos Verigakis | |
370 | f07c5a53 | Sofia Papagiannaki | @cli_command('update') |
371 | f07c5a53 | Sofia Papagiannaki | class UpdateObject(Command): |
372 | f07c5a53 | Sofia Papagiannaki | syntax = '<container>/<object> path [key=val] [...]' |
373 | e3fd7f91 | Sofia Papagiannaki | description = 'update object metadata/data (default mode: append)' |
374 | f07c5a53 | Sofia Papagiannaki | |
375 | f07c5a53 | Sofia Papagiannaki | def add_options(self, parser): |
376 | f07c5a53 | Sofia Papagiannaki | parser.add_option('-a', action='store_true', dest='append', |
377 | e3fd7f91 | Sofia Papagiannaki | default=True, help='append data') |
378 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--start', action='store', |
379 | f07c5a53 | Sofia Papagiannaki | dest='start', |
380 | f07c5a53 | Sofia Papagiannaki | default=None, help='range of data to be updated') |
381 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--range', action='store', dest='content-range', |
382 | f07c5a53 | Sofia Papagiannaki | default=None, help='range of data to be updated') |
383 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--chunked', action='store_true', dest='chunked', |
384 | f07c5a53 | Sofia Papagiannaki | default=False, help='set chunked transfer mode') |
385 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--content-encoding', action='store', |
386 | f07c5a53 | Sofia Papagiannaki | dest='content-encoding', default=None, |
387 | f07c5a53 | Sofia Papagiannaki | help='provide the object MIME content type') |
388 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--content-disposition', action='store', type='str', |
389 | f07c5a53 | Sofia Papagiannaki | dest='content-disposition', default=None, |
390 | f07c5a53 | Sofia Papagiannaki | help='provide the presentation style of the object') |
391 | f07c5a53 | Sofia Papagiannaki | parser.add_option('--manifest', action='store', type='str', |
392 | f07c5a53 | Sofia Papagiannaki | dest='manifest', default=None, |
393 | f07c5a53 | Sofia Papagiannaki | help='use for large file support') |
394 | f7ab99df | Sofia Papagiannaki | |
395 | e3fd7f91 | Sofia Papagiannaki | def execute(self, path, srcpath='-', *args): |
396 | f07c5a53 | Sofia Papagiannaki | headers = {} |
397 | f07c5a53 | Sofia Papagiannaki | if self.manifest: |
398 | f07c5a53 | Sofia Papagiannaki | headers['X_OBJECT_MANIFEST'] = self.manifest |
399 | f07c5a53 | Sofia Papagiannaki | |
400 | 7e999dec | Sofia Papagiannaki | if getattr(self, 'start'): |
401 | 7e999dec | Sofia Papagiannaki | headers['CONTENT_RANGE'] = 'bytes %s-/*' % getattr(self, 'start') |
402 | 7e999dec | Sofia Papagiannaki | elif self.append: |
403 | f07c5a53 | Sofia Papagiannaki | headers['CONTENT_RANGE'] = 'bytes */*' |
404 | f07c5a53 | Sofia Papagiannaki | |
405 | f07c5a53 | Sofia Papagiannaki | attrs = ['content-encoding', 'content-disposition'] |
406 | f07c5a53 | Sofia Papagiannaki | attrs = [a for a in attrs if getattr(self, a)] |
407 | f07c5a53 | Sofia Papagiannaki | for a in attrs: |
408 | f07c5a53 | Sofia Papagiannaki | headers[a.replace('-', '_').upper()] = getattr(self, a) |
409 | f07c5a53 | Sofia Papagiannaki | |
410 | f07c5a53 | Sofia Papagiannaki | #prepare user defined meta |
411 | f07c5a53 | Sofia Papagiannaki | for arg in args: |
412 | f07c5a53 | Sofia Papagiannaki | key, sep, val = arg.partition('=') |
413 | f07c5a53 | Sofia Papagiannaki | headers['X_OBJECT_META_%s' %key.strip().upper()] = val.strip() |
414 | f07c5a53 | Sofia Papagiannaki | |
415 | f07c5a53 | Sofia Papagiannaki | container, sep, object = path.partition('/') |
416 | f07c5a53 | Sofia Papagiannaki | |
417 | f07c5a53 | Sofia Papagiannaki | f = srcpath != '-' and open(srcpath) or stdin |
418 | f07c5a53 | Sofia Papagiannaki | chunked = (self.chunked or f == stdin) and True or False |
419 | f07c5a53 | Sofia Papagiannaki | self.client.update_object(container, object, f, chunked=chunked, |
420 | f07c5a53 | Sofia Papagiannaki | headers=headers) |
421 | f07c5a53 | Sofia Papagiannaki | f.close() |
422 | f07c5a53 | Sofia Papagiannaki | |
423 | f07c5a53 | Sofia Papagiannaki | @cli_command('move', 'mv') |
424 | f07c5a53 | Sofia Papagiannaki | class MoveObject(Command): |
425 | f07c5a53 | Sofia Papagiannaki | syntax = '<src container>/<src object> [<dst container>/]<dst object>' |
426 | f07c5a53 | Sofia Papagiannaki | description = 'moves an object to a different location' |
427 | f07c5a53 | Sofia Papagiannaki | |
428 | ad71a0ce | Sofia Papagiannaki | def add_options(self, parser): |
429 | ad71a0ce | Sofia Papagiannaki | parser.add_option('--version', action='store', |
430 | ad71a0ce | Sofia Papagiannaki | dest='version', default=False, |
431 | ad71a0ce | Sofia Papagiannaki | help='move specific version') |
432 | ad71a0ce | Sofia Papagiannaki | |
433 | f07c5a53 | Sofia Papagiannaki | def execute(self, src, dst): |
434 | f07c5a53 | Sofia Papagiannaki | src_container, sep, src_object = src.partition('/') |
435 | f07c5a53 | Sofia Papagiannaki | dst_container, sep, dst_object = dst.partition('/') |
436 | f07c5a53 | Sofia Papagiannaki | if not sep: |
437 | f07c5a53 | Sofia Papagiannaki | dst_container = src_container |
438 | f07c5a53 | Sofia Papagiannaki | dst_object = dst |
439 | 085a31d7 | Sofia Papagiannaki | |
440 | 085a31d7 | Sofia Papagiannaki | version = getattr(self, 'version') |
441 | 085a31d7 | Sofia Papagiannaki | if version: |
442 | 085a31d7 | Sofia Papagiannaki | headers = {} |
443 | 7e999dec | Sofia Papagiannaki | headers['X_SOURCE_VERSION'] = version |
444 | f07c5a53 | Sofia Papagiannaki | self.client.move_object(src_container, src_object, dst_container, |
445 | 085a31d7 | Sofia Papagiannaki | dst_object, headers) |
446 | f07c5a53 | Sofia Papagiannaki | |
447 | f7ab99df | Sofia Papagiannaki | @cli_command('remove', 'rm') |
448 | f7ab99df | Sofia Papagiannaki | class TrashObject(Command): |
449 | f7ab99df | Sofia Papagiannaki | syntax = '<container>/<object>' |
450 | f7ab99df | Sofia Papagiannaki | description = 'trashes an object' |
451 | f7ab99df | Sofia Papagiannaki | |
452 | f7ab99df | Sofia Papagiannaki | def execute(self, src): |
453 | f7ab99df | Sofia Papagiannaki | src_container, sep, src_object = src.partition('/') |
454 | f7ab99df | Sofia Papagiannaki | |
455 | f7ab99df | Sofia Papagiannaki | self.client.trash_object(src_container, src_object) |
456 | f7ab99df | Sofia Papagiannaki | |
457 | f7ab99df | Sofia Papagiannaki | @cli_command('restore') |
458 | f7ab99df | Sofia Papagiannaki | class TrashObject(Command): |
459 | f7ab99df | Sofia Papagiannaki | syntax = '<container>/<object>' |
460 | f7ab99df | Sofia Papagiannaki | description = 'trashes an object' |
461 | f7ab99df | Sofia Papagiannaki | |
462 | f7ab99df | Sofia Papagiannaki | def execute(self, src): |
463 | f7ab99df | Sofia Papagiannaki | src_container, sep, src_object = src.partition('/') |
464 | f7ab99df | Sofia Papagiannaki | |
465 | f7ab99df | Sofia Papagiannaki | self.client.restore_object(src_container, src_object) |
466 | f7ab99df | Sofia Papagiannaki | |
467 | f7ab99df | Sofia Papagiannaki | @cli_command('unset') |
468 | f7ab99df | Sofia Papagiannaki | class TrashObject(Command): |
469 | f7ab99df | Sofia Papagiannaki | syntax = '<container>/[<object>] key [key] [...]' |
470 | f7ab99df | Sofia Papagiannaki | description = 'deletes metadata info' |
471 | f7ab99df | Sofia Papagiannaki | |
472 | f7ab99df | Sofia Papagiannaki | def execute(self, path, *args): |
473 | f7ab99df | Sofia Papagiannaki | #in case of account fix the args |
474 | f7ab99df | Sofia Papagiannaki | if path.find('=') != -1: |
475 | f7ab99df | Sofia Papagiannaki | args = list(args) |
476 | f7ab99df | Sofia Papagiannaki | args.append(path) |
477 | f7ab99df | Sofia Papagiannaki | args = tuple(args) |
478 | f7ab99df | Sofia Papagiannaki | path = '' |
479 | f7ab99df | Sofia Papagiannaki | meta = [] |
480 | f7ab99df | Sofia Papagiannaki | for key in args: |
481 | f7ab99df | Sofia Papagiannaki | meta.append(key) |
482 | f7ab99df | Sofia Papagiannaki | container, sep, object = path.partition('/') |
483 | f7ab99df | Sofia Papagiannaki | if object: |
484 | f7ab99df | Sofia Papagiannaki | self.client.delete_object_metadata(container, object, meta) |
485 | f7ab99df | Sofia Papagiannaki | elif container: |
486 | f7ab99df | Sofia Papagiannaki | self.client.delete_container_metadata(container, meta) |
487 | f7ab99df | Sofia Papagiannaki | else: |
488 | f7ab99df | Sofia Papagiannaki | self.client.delete_account_metadata(meta) |
489 | f7ab99df | Sofia Papagiannaki | |
490 | cfac048c | Giorgos Verigakis | def print_usage(): |
491 | cfac048c | Giorgos Verigakis | cmd = Command([]) |
492 | cfac048c | Giorgos Verigakis | parser = cmd.parser |
493 | cfac048c | Giorgos Verigakis | parser.usage = '%prog <command> [options]' |
494 | cfac048c | Giorgos Verigakis | parser.print_help() |
495 | cfac048c | Giorgos Verigakis | |
496 | cfac048c | Giorgos Verigakis | commands = [] |
497 | cfac048c | Giorgos Verigakis | for cls in set(_cli_commands.values()): |
498 | cfac048c | Giorgos Verigakis | name = ', '.join(cls.commands) |
499 | cfac048c | Giorgos Verigakis | description = getattr(cls, 'description', '') |
500 | cfac048c | Giorgos Verigakis | commands.append(' %s %s' % (name.ljust(12), description)) |
501 | cfac048c | Giorgos Verigakis | print '\nCommands:\n' + '\n'.join(sorted(commands)) |
502 | cfac048c | Giorgos Verigakis | |
503 | f07c5a53 | Sofia Papagiannaki | def print_dict(d, header='name', f=stdout): |
504 | f07c5a53 | Sofia Papagiannaki | header = header in d and header or 'subdir' |
505 | f07c5a53 | Sofia Papagiannaki | if header and header in d: |
506 | f07c5a53 | Sofia Papagiannaki | f.write('%s\n' %d.pop(header)) |
507 | d2d5c360 | Sofia Papagiannaki | patterns = ['^x_(account|container|object)_meta_(\w+)$'] |
508 | d2d5c360 | Sofia Papagiannaki | patterns.append(patterns[0].replace('_', '-')) |
509 | f07c5a53 | Sofia Papagiannaki | for key, val in sorted(d.items()): |
510 | d2d5c360 | Sofia Papagiannaki | for p in patterns: |
511 | d2d5c360 | Sofia Papagiannaki | p = re.compile(p) |
512 | d2d5c360 | Sofia Papagiannaki | m = p.match(key) |
513 | d2d5c360 | Sofia Papagiannaki | if m: |
514 | d2d5c360 | Sofia Papagiannaki | key = m.group(2) |
515 | d2d5c360 | Sofia Papagiannaki | f.write('%s: %s\n' % (key.rjust(30), val)) |
516 | f07c5a53 | Sofia Papagiannaki | |
517 | f07c5a53 | Sofia Papagiannaki | def print_list(l, verbose=False, f=stdout): |
518 | f07c5a53 | Sofia Papagiannaki | for elem in l: |
519 | f07c5a53 | Sofia Papagiannaki | #if it's empty string continue |
520 | f07c5a53 | Sofia Papagiannaki | if not elem: |
521 | f07c5a53 | Sofia Papagiannaki | continue |
522 | f07c5a53 | Sofia Papagiannaki | if type(elem) == types.DictionaryType: |
523 | f07c5a53 | Sofia Papagiannaki | print_dict(elem, f=f) |
524 | f07c5a53 | Sofia Papagiannaki | elif type(elem) == types.StringType: |
525 | f07c5a53 | Sofia Papagiannaki | if not verbose: |
526 | f07c5a53 | Sofia Papagiannaki | elem = elem.split('Traceback')[0] |
527 | f07c5a53 | Sofia Papagiannaki | f.write('%s\n' % elem) |
528 | f07c5a53 | Sofia Papagiannaki | else: |
529 | f07c5a53 | Sofia Papagiannaki | f.write('%s\n' % elem) |
530 | cfac048c | Giorgos Verigakis | |
531 | 8fe01d72 | Sofia Papagiannaki | def print_versions(data, f=stdout): |
532 | 8fe01d72 | Sofia Papagiannaki | if 'versions' not in data: |
533 | 8fe01d72 | Sofia Papagiannaki | f.write('%s\n' %data) |
534 | 8fe01d72 | Sofia Papagiannaki | return |
535 | 8fe01d72 | Sofia Papagiannaki | f.write('versions:\n') |
536 | 8fe01d72 | Sofia Papagiannaki | for id, t in data['versions']: |
537 | 8fe01d72 | Sofia Papagiannaki | f.write('%s @ %s\n' % (str(id).rjust(30), datetime.fromtimestamp(t))) |
538 | 8fe01d72 | Sofia Papagiannaki | |
539 | cfac048c | Giorgos Verigakis | def main(): |
540 | cfac048c | Giorgos Verigakis | try: |
541 | cfac048c | Giorgos Verigakis | name = argv[1] |
542 | cfac048c | Giorgos Verigakis | cls = class_for_cli_command(name) |
543 | cfac048c | Giorgos Verigakis | except (IndexError, KeyError): |
544 | cfac048c | Giorgos Verigakis | print_usage() |
545 | cfac048c | Giorgos Verigakis | exit(1) |
546 | f07c5a53 | Sofia Papagiannaki | |
547 | cfac048c | Giorgos Verigakis | cmd = cls(argv[2:]) |
548 | cfac048c | Giorgos Verigakis | |
549 | e5cd3e33 | Sofia Papagiannaki | try: |
550 | e5cd3e33 | Sofia Papagiannaki | cmd.execute(*cmd.args) |
551 | e3fd7f91 | Sofia Papagiannaki | except TypeError, e: |
552 | e3fd7f91 | Sofia Papagiannaki | print e |
553 | e5cd3e33 | Sofia Papagiannaki | cmd.parser.usage = '%%prog %s [options] %s' % (name, cmd.syntax) |
554 | e5cd3e33 | Sofia Papagiannaki | cmd.parser.print_help() |
555 | e5cd3e33 | Sofia Papagiannaki | exit(1) |
556 | e5cd3e33 | Sofia Papagiannaki | except Fault, f: |
557 | e3fd7f91 | Sofia Papagiannaki | print f.status, f.data |
558 | f7ab99df | Sofia Papagiannaki | status = f.status and '%s ' % f.status or '' |
559 | f7ab99df | Sofia Papagiannaki | print '%s%s' % (status, f.data) |
560 | cfac048c | Giorgos Verigakis | |
561 | cfac048c | Giorgos Verigakis | if __name__ == '__main__': |
562 | cfac048c | Giorgos Verigakis | main() |