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@@ -1,384 +1,385 b'' | |||||
1 | # -*- coding: utf-8 -*- |
|
1 | # -*- coding: utf-8 -*- | |
2 | """ |
|
2 | """ | |
3 | rhodecode.model.scm |
|
3 | rhodecode.model.scm | |
4 | ~~~~~~~~~~~~~~~~~~~ |
|
4 | ~~~~~~~~~~~~~~~~~~~ | |
5 |
|
5 | |||
6 | Scm model for RhodeCode |
|
6 | Scm model for RhodeCode | |
7 |
|
7 | |||
8 | :created_on: Apr 9, 2010 |
|
8 | :created_on: Apr 9, 2010 | |
9 | :author: marcink |
|
9 | :author: marcink | |
10 | :copyright: (C) 2009-2011 Marcin Kuzminski <marcin@python-works.com> |
|
10 | :copyright: (C) 2009-2011 Marcin Kuzminski <marcin@python-works.com> | |
11 | :license: GPLv3, see COPYING for more details. |
|
11 | :license: GPLv3, see COPYING for more details. | |
12 | """ |
|
12 | """ | |
13 | # This program is free software; you can redistribute it and/or |
|
13 | # This program is free software; you can redistribute it and/or | |
14 | # modify it under the terms of the GNU General Public License |
|
14 | # modify it under the terms of the GNU General Public License | |
15 | # as published by the Free Software Foundation; version 2 |
|
15 | # as published by the Free Software Foundation; version 2 | |
16 | # of the License or (at your opinion) any later version of the license. |
|
16 | # of the License or (at your opinion) any later version of the license. | |
17 | # |
|
17 | # | |
18 | # This program is distributed in the hope that it will be useful, |
|
18 | # This program is distributed in the hope that it will be useful, | |
19 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
19 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
20 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | # GNU General Public License for more details. |
|
21 | # GNU General Public License for more details. | |
22 | # |
|
22 | # | |
23 | # You should have received a copy of the GNU General Public License |
|
23 | # You should have received a copy of the GNU General Public License | |
24 | # along with this program; if not, write to the Free Software |
|
24 | # along with this program; if not, write to the Free Software | |
25 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
25 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, | |
26 | # MA 02110-1301, USA. |
|
26 | # MA 02110-1301, USA. | |
27 | import os |
|
27 | import os | |
28 | import time |
|
28 | import time | |
29 | import traceback |
|
29 | import traceback | |
30 | import logging |
|
30 | import logging | |
31 |
|
31 | |||
32 | from mercurial import ui |
|
32 | from mercurial import ui | |
33 |
|
33 | |||
34 | from sqlalchemy.exc import DatabaseError |
|
34 | from sqlalchemy.exc import DatabaseError | |
35 |
|
35 | |||
36 | from beaker.cache import cache_region, region_invalidate |
|
36 | from beaker.cache import cache_region, region_invalidate | |
37 |
|
37 | |||
38 | from vcs import get_backend |
|
38 | from vcs import get_backend | |
39 | from vcs.utils.helpers import get_scm |
|
39 | from vcs.utils.helpers import get_scm | |
40 | from vcs.exceptions import RepositoryError, VCSError |
|
40 | from vcs.exceptions import RepositoryError, VCSError | |
41 | from vcs.utils.lazy import LazyProperty |
|
41 | from vcs.utils.lazy import LazyProperty | |
42 |
|
42 | |||
43 | from rhodecode import BACKENDS |
|
43 | from rhodecode import BACKENDS | |
44 | from rhodecode.lib import helpers as h |
|
44 | from rhodecode.lib import helpers as h | |
45 | from rhodecode.lib.auth import HasRepoPermissionAny |
|
45 | from rhodecode.lib.auth import HasRepoPermissionAny | |
46 | from rhodecode.lib.utils import get_repos as get_filesystem_repos, make_ui, \ |
|
46 | from rhodecode.lib.utils import get_repos as get_filesystem_repos, make_ui, \ | |
47 | action_logger |
|
47 | action_logger | |
48 | from rhodecode.model import BaseModel |
|
48 | from rhodecode.model import BaseModel | |
49 | from rhodecode.model.user import UserModel |
|
49 | from rhodecode.model.user import UserModel | |
50 | from rhodecode.model.repo import RepoModel |
|
50 | from rhodecode.model.repo import RepoModel | |
51 | from rhodecode.model.db import Repository, RhodeCodeUi, CacheInvalidation, \ |
|
51 | from rhodecode.model.db import Repository, RhodeCodeUi, CacheInvalidation, \ | |
52 | UserFollowing, UserLog |
|
52 | UserFollowing, UserLog | |
53 | from rhodecode.model.caching_query import FromCache |
|
53 | from rhodecode.model.caching_query import FromCache | |
54 |
|
54 | |||
55 | log = logging.getLogger(__name__) |
|
55 | log = logging.getLogger(__name__) | |
56 |
|
56 | |||
57 |
|
57 | |||
58 | class UserTemp(object): |
|
58 | class UserTemp(object): | |
59 | def __init__(self, user_id): |
|
59 | def __init__(self, user_id): | |
60 | self.user_id = user_id |
|
60 | self.user_id = user_id | |
61 |
|
61 | |||
62 | def __repr__(self): |
|
62 | def __repr__(self): | |
63 | return "<%s('id:%s')>" % (self.__class__.__name__, self.user_id) |
|
63 | return "<%s('id:%s')>" % (self.__class__.__name__, self.user_id) | |
64 |
|
64 | |||
65 | class RepoTemp(object): |
|
65 | class RepoTemp(object): | |
66 | def __init__(self, repo_id): |
|
66 | def __init__(self, repo_id): | |
67 | self.repo_id = repo_id |
|
67 | self.repo_id = repo_id | |
68 |
|
68 | |||
69 | def __repr__(self): |
|
69 | def __repr__(self): | |
70 | return "<%s('id:%s')>" % (self.__class__.__name__, self.repo_id) |
|
70 | return "<%s('id:%s')>" % (self.__class__.__name__, self.repo_id) | |
71 |
|
71 | |||
72 | class ScmModel(BaseModel): |
|
72 | class ScmModel(BaseModel): | |
73 | """Generic Scm Model |
|
73 | """Generic Scm Model | |
74 | """ |
|
74 | """ | |
75 |
|
75 | |||
76 | @LazyProperty |
|
76 | @LazyProperty | |
77 | def repos_path(self): |
|
77 | def repos_path(self): | |
78 | """Get's the repositories root path from database |
|
78 | """Get's the repositories root path from database | |
79 | """ |
|
79 | """ | |
80 |
|
80 | |||
81 | q = self.sa.query(RhodeCodeUi).filter(RhodeCodeUi.ui_key == '/').one() |
|
81 | q = self.sa.query(RhodeCodeUi).filter(RhodeCodeUi.ui_key == '/').one() | |
82 |
|
82 | |||
83 | return q.ui_value |
|
83 | return q.ui_value | |
84 |
|
84 | |||
85 | def repo_scan(self, repos_path=None): |
|
85 | def repo_scan(self, repos_path=None): | |
86 | """Listing of repositories in given path. This path should not be a |
|
86 | """Listing of repositories in given path. This path should not be a | |
87 | repository itself. Return a dictionary of repository objects |
|
87 | repository itself. Return a dictionary of repository objects | |
88 |
|
88 | |||
89 | :param repos_path: path to directory containing repositories |
|
89 | :param repos_path: path to directory containing repositories | |
90 | """ |
|
90 | """ | |
91 |
|
91 | |||
92 | log.info('scanning for repositories in %s', repos_path) |
|
92 | log.info('scanning for repositories in %s', repos_path) | |
93 |
|
93 | |||
94 | if repos_path is None: |
|
94 | if repos_path is None: | |
95 | repos_path = self.repos_path |
|
95 | repos_path = self.repos_path | |
96 |
|
96 | |||
97 | baseui = make_ui('db') |
|
97 | baseui = make_ui('db') | |
98 | repos_list = {} |
|
98 | repos_list = {} | |
99 |
|
99 | |||
100 | for name, path in get_filesystem_repos(repos_path, recursive=True): |
|
100 | for name, path in get_filesystem_repos(repos_path, recursive=True): | |
101 | try: |
|
101 | try: | |
102 | if repos_list.has_key(name): |
|
102 | if repos_list.has_key(name): | |
103 | raise RepositoryError('Duplicate repository name %s ' |
|
103 | raise RepositoryError('Duplicate repository name %s ' | |
104 | 'found in %s' % (name, path)) |
|
104 | 'found in %s' % (name, path)) | |
105 | else: |
|
105 | else: | |
106 |
|
106 | |||
107 | klass = get_backend(path[0]) |
|
107 | klass = get_backend(path[0]) | |
108 |
|
108 | |||
109 | if path[0] == 'hg' and path[0] in BACKENDS.keys(): |
|
109 | if path[0] == 'hg' and path[0] in BACKENDS.keys(): | |
110 | repos_list[name] = klass(path[1], baseui=baseui) |
|
110 | repos_list[name] = klass(path[1], baseui=baseui) | |
111 |
|
111 | |||
112 | if path[0] == 'git' and path[0] in BACKENDS.keys(): |
|
112 | if path[0] == 'git' and path[0] in BACKENDS.keys(): | |
113 | repos_list[name] = klass(path[1]) |
|
113 | repos_list[name] = klass(path[1]) | |
114 | except OSError: |
|
114 | except OSError: | |
115 | continue |
|
115 | continue | |
116 |
|
116 | |||
117 | return repos_list |
|
117 | return repos_list | |
118 |
|
118 | |||
119 | def get_repos(self, all_repos=None): |
|
119 | def get_repos(self, all_repos=None): | |
120 | """Get all repos from db and for each repo create it's backend instance. |
|
120 | """Get all repos from db and for each repo create it's backend instance. | |
121 | and fill that backed with information from database |
|
121 | and fill that backed with information from database | |
122 |
|
122 | |||
123 | :param all_repos: give specific repositories list, good for filtering |
|
123 | :param all_repos: give specific repositories list, good for filtering | |
124 | """ |
|
124 | """ | |
125 |
|
125 | |||
126 | if all_repos is None: |
|
126 | if all_repos is None: | |
127 | all_repos = self.sa.query(Repository)\ |
|
127 | all_repos = self.sa.query(Repository)\ | |
128 | .order_by(Repository.repo_name).all() |
|
128 | .order_by(Repository.repo_name).all() | |
129 |
|
129 | |||
130 | #get the repositories that should be invalidated |
|
130 | #get the repositories that should be invalidated | |
131 | invalidation_list = [str(x.cache_key) for x in \ |
|
131 | invalidation_list = [str(x.cache_key) for x in \ | |
132 | self.sa.query(CacheInvalidation.cache_key)\ |
|
132 | self.sa.query(CacheInvalidation.cache_key)\ | |
133 | .filter(CacheInvalidation.cache_active == False)\ |
|
133 | .filter(CacheInvalidation.cache_active == False)\ | |
134 | .all()] |
|
134 | .all()] | |
135 |
|
135 | |||
136 | for r in all_repos: |
|
136 | for r in all_repos: | |
137 |
|
137 | |||
138 |
r |
|
138 | r_dbr = self.get(r.repo_name, invalidation_list) | |
139 |
|
139 | |||
140 |
if r |
|
140 | if r_dbr is not None: | |
|
141 | repo, dbrepo = r_dbr | |||
141 | last_change = repo.last_change |
|
142 | last_change = repo.last_change | |
142 | tip = h.get_changeset_safe(repo, 'tip') |
|
143 | tip = h.get_changeset_safe(repo, 'tip') | |
143 |
|
144 | |||
144 | tmp_d = {} |
|
145 | tmp_d = {} | |
145 | tmp_d['name'] = r.repo_name |
|
146 | tmp_d['name'] = r.repo_name | |
146 | tmp_d['name_sort'] = tmp_d['name'].lower() |
|
147 | tmp_d['name_sort'] = tmp_d['name'].lower() | |
147 | tmp_d['description'] = dbrepo.description |
|
148 | tmp_d['description'] = dbrepo.description | |
148 | tmp_d['description_sort'] = tmp_d['description'] |
|
149 | tmp_d['description_sort'] = tmp_d['description'] | |
149 | tmp_d['last_change'] = last_change |
|
150 | tmp_d['last_change'] = last_change | |
150 | tmp_d['last_change_sort'] = time.mktime(last_change.timetuple()) |
|
151 | tmp_d['last_change_sort'] = time.mktime(last_change.timetuple()) | |
151 | tmp_d['tip'] = tip.raw_id |
|
152 | tmp_d['tip'] = tip.raw_id | |
152 | tmp_d['tip_sort'] = tip.revision |
|
153 | tmp_d['tip_sort'] = tip.revision | |
153 | tmp_d['rev'] = tip.revision |
|
154 | tmp_d['rev'] = tip.revision | |
154 | tmp_d['contact'] = dbrepo.user.full_contact |
|
155 | tmp_d['contact'] = dbrepo.user.full_contact | |
155 | tmp_d['contact_sort'] = tmp_d['contact'] |
|
156 | tmp_d['contact_sort'] = tmp_d['contact'] | |
156 | tmp_d['owner_sort'] = tmp_d['contact'] |
|
157 | tmp_d['owner_sort'] = tmp_d['contact'] | |
157 | tmp_d['repo_archives'] = list(repo._get_archives()) |
|
158 | tmp_d['repo_archives'] = list(repo._get_archives()) | |
158 | tmp_d['last_msg'] = tip.message |
|
159 | tmp_d['last_msg'] = tip.message | |
159 | tmp_d['repo'] = repo |
|
160 | tmp_d['repo'] = repo | |
160 | tmp_d['dbrepo'] = dbrepo |
|
161 | tmp_d['dbrepo'] = dbrepo | |
161 | yield tmp_d |
|
162 | yield tmp_d | |
162 |
|
163 | |||
163 | def get(self, repo_name, invalidation_list=None, retval='all'): |
|
164 | def get(self, repo_name, invalidation_list=None, retval='all'): | |
164 | """Returns a tuple of Repository,DbRepository, |
|
165 | """Returns a tuple of Repository,DbRepository, | |
165 | Get's repository from given name, creates BackendInstance and |
|
166 | Get's repository from given name, creates BackendInstance and | |
166 | propagates it's data from database with all additional information |
|
167 | propagates it's data from database with all additional information | |
167 |
|
168 | |||
168 | :param repo_name: |
|
169 | :param repo_name: | |
169 | :param invalidation_list: if a invalidation list is given the get |
|
170 | :param invalidation_list: if a invalidation list is given the get | |
170 | method should not manually check if this repository needs |
|
171 | method should not manually check if this repository needs | |
171 | invalidation and just invalidate the repositories in list |
|
172 | invalidation and just invalidate the repositories in list | |
172 | :param retval: string specifing what to return one of 'repo','dbrepo', |
|
173 | :param retval: string specifing what to return one of 'repo','dbrepo', | |
173 | 'all'if repo or dbrepo is given it'll just lazy load chosen type |
|
174 | 'all'if repo or dbrepo is given it'll just lazy load chosen type | |
174 | and return None as the second |
|
175 | and return None as the second | |
175 | """ |
|
176 | """ | |
176 | if not HasRepoPermissionAny('repository.read', 'repository.write', |
|
177 | if not HasRepoPermissionAny('repository.read', 'repository.write', | |
177 | 'repository.admin')(repo_name, 'get repo check'): |
|
178 | 'repository.admin')(repo_name, 'get repo check'): | |
178 | return |
|
179 | return | |
179 |
|
180 | |||
180 | #====================================================================== |
|
181 | #====================================================================== | |
181 | # CACHE FUNCTION |
|
182 | # CACHE FUNCTION | |
182 | #====================================================================== |
|
183 | #====================================================================== | |
183 | @cache_region('long_term') |
|
184 | @cache_region('long_term') | |
184 | def _get_repo(repo_name): |
|
185 | def _get_repo(repo_name): | |
185 |
|
186 | |||
186 | repo_path = os.path.join(self.repos_path, repo_name) |
|
187 | repo_path = os.path.join(self.repos_path, repo_name) | |
187 |
|
188 | |||
188 | try: |
|
189 | try: | |
189 | alias = get_scm(repo_path)[0] |
|
190 | alias = get_scm(repo_path)[0] | |
190 | log.debug('Creating instance of %s repository', alias) |
|
191 | log.debug('Creating instance of %s repository', alias) | |
191 | backend = get_backend(alias) |
|
192 | backend = get_backend(alias) | |
192 | except VCSError: |
|
193 | except VCSError: | |
193 | log.error(traceback.format_exc()) |
|
194 | log.error(traceback.format_exc()) | |
194 | log.error('Perhaps this repository is in db and not in ' |
|
195 | log.error('Perhaps this repository is in db and not in ' | |
195 | 'filesystem run rescan repositories with ' |
|
196 | 'filesystem run rescan repositories with ' | |
196 | '"destroy old data " option from admin panel') |
|
197 | '"destroy old data " option from admin panel') | |
197 | return |
|
198 | return | |
198 |
|
199 | |||
199 | if alias == 'hg': |
|
200 | if alias == 'hg': | |
200 | repo = backend(repo_path, create=False, baseui=make_ui('db')) |
|
201 | repo = backend(repo_path, create=False, baseui=make_ui('db')) | |
201 | #skip hidden web repository |
|
202 | #skip hidden web repository | |
202 | if repo._get_hidden(): |
|
203 | if repo._get_hidden(): | |
203 | return |
|
204 | return | |
204 | else: |
|
205 | else: | |
205 | repo = backend(repo_path, create=False) |
|
206 | repo = backend(repo_path, create=False) | |
206 |
|
207 | |||
207 | return repo |
|
208 | return repo | |
208 |
|
209 | |||
209 | pre_invalidate = True |
|
210 | pre_invalidate = True | |
210 | dbinvalidate = False |
|
211 | dbinvalidate = False | |
211 |
|
212 | |||
212 | if invalidation_list is not None: |
|
213 | if invalidation_list is not None: | |
213 | pre_invalidate = repo_name in invalidation_list |
|
214 | pre_invalidate = repo_name in invalidation_list | |
214 |
|
215 | |||
215 | if pre_invalidate: |
|
216 | if pre_invalidate: | |
216 | #this returns object to invalidate |
|
217 | #this returns object to invalidate | |
217 | invalidate = self._should_invalidate(repo_name) |
|
218 | invalidate = self._should_invalidate(repo_name) | |
218 | if invalidate: |
|
219 | if invalidate: | |
219 | log.info('invalidating cache for repository %s', repo_name) |
|
220 | log.info('invalidating cache for repository %s', repo_name) | |
220 | region_invalidate(_get_repo, None, repo_name) |
|
221 | region_invalidate(_get_repo, None, repo_name) | |
221 | self._mark_invalidated(invalidate) |
|
222 | self._mark_invalidated(invalidate) | |
222 | dbinvalidate = True |
|
223 | dbinvalidate = True | |
223 |
|
224 | |||
224 | r, dbr = None, None |
|
225 | r, dbr = None, None | |
225 | if retval == 'repo' or 'all': |
|
226 | if retval == 'repo' or 'all': | |
226 | r = _get_repo(repo_name) |
|
227 | r = _get_repo(repo_name) | |
227 | if retval == 'dbrepo' or 'all': |
|
228 | if retval == 'dbrepo' or 'all': | |
228 | dbr = RepoModel(self.sa).get_full(repo_name, cache=True, |
|
229 | dbr = RepoModel(self.sa).get_full(repo_name, cache=True, | |
229 | invalidate=dbinvalidate) |
|
230 | invalidate=dbinvalidate) | |
230 |
|
231 | |||
231 |
|
232 | |||
232 | return r, dbr |
|
233 | return r, dbr | |
233 |
|
234 | |||
234 |
|
235 | |||
235 |
|
236 | |||
236 | def mark_for_invalidation(self, repo_name): |
|
237 | def mark_for_invalidation(self, repo_name): | |
237 | """Puts cache invalidation task into db for |
|
238 | """Puts cache invalidation task into db for | |
238 | further global cache invalidation |
|
239 | further global cache invalidation | |
239 |
|
240 | |||
240 | :param repo_name: this repo that should invalidation take place |
|
241 | :param repo_name: this repo that should invalidation take place | |
241 | """ |
|
242 | """ | |
242 |
|
243 | |||
243 | log.debug('marking %s for invalidation', repo_name) |
|
244 | log.debug('marking %s for invalidation', repo_name) | |
244 | cache = self.sa.query(CacheInvalidation)\ |
|
245 | cache = self.sa.query(CacheInvalidation)\ | |
245 | .filter(CacheInvalidation.cache_key == repo_name).scalar() |
|
246 | .filter(CacheInvalidation.cache_key == repo_name).scalar() | |
246 |
|
247 | |||
247 | if cache: |
|
248 | if cache: | |
248 | #mark this cache as inactive |
|
249 | #mark this cache as inactive | |
249 | cache.cache_active = False |
|
250 | cache.cache_active = False | |
250 | else: |
|
251 | else: | |
251 | log.debug('cache key not found in invalidation db -> creating one') |
|
252 | log.debug('cache key not found in invalidation db -> creating one') | |
252 | cache = CacheInvalidation(repo_name) |
|
253 | cache = CacheInvalidation(repo_name) | |
253 |
|
254 | |||
254 | try: |
|
255 | try: | |
255 | self.sa.add(cache) |
|
256 | self.sa.add(cache) | |
256 | self.sa.commit() |
|
257 | self.sa.commit() | |
257 | except (DatabaseError,): |
|
258 | except (DatabaseError,): | |
258 | log.error(traceback.format_exc()) |
|
259 | log.error(traceback.format_exc()) | |
259 | self.sa.rollback() |
|
260 | self.sa.rollback() | |
260 |
|
261 | |||
261 |
|
262 | |||
262 | def toggle_following_repo(self, follow_repo_id, user_id): |
|
263 | def toggle_following_repo(self, follow_repo_id, user_id): | |
263 |
|
264 | |||
264 | f = self.sa.query(UserFollowing)\ |
|
265 | f = self.sa.query(UserFollowing)\ | |
265 | .filter(UserFollowing.follows_repo_id == follow_repo_id)\ |
|
266 | .filter(UserFollowing.follows_repo_id == follow_repo_id)\ | |
266 | .filter(UserFollowing.user_id == user_id).scalar() |
|
267 | .filter(UserFollowing.user_id == user_id).scalar() | |
267 |
|
268 | |||
268 | if f is not None: |
|
269 | if f is not None: | |
269 |
|
270 | |||
270 | try: |
|
271 | try: | |
271 | self.sa.delete(f) |
|
272 | self.sa.delete(f) | |
272 | self.sa.commit() |
|
273 | self.sa.commit() | |
273 | action_logger(UserTemp(user_id), |
|
274 | action_logger(UserTemp(user_id), | |
274 | 'stopped_following_repo', |
|
275 | 'stopped_following_repo', | |
275 | RepoTemp(follow_repo_id)) |
|
276 | RepoTemp(follow_repo_id)) | |
276 | return |
|
277 | return | |
277 | except: |
|
278 | except: | |
278 | log.error(traceback.format_exc()) |
|
279 | log.error(traceback.format_exc()) | |
279 | self.sa.rollback() |
|
280 | self.sa.rollback() | |
280 | raise |
|
281 | raise | |
281 |
|
282 | |||
282 |
|
283 | |||
283 | try: |
|
284 | try: | |
284 | f = UserFollowing() |
|
285 | f = UserFollowing() | |
285 | f.user_id = user_id |
|
286 | f.user_id = user_id | |
286 | f.follows_repo_id = follow_repo_id |
|
287 | f.follows_repo_id = follow_repo_id | |
287 | self.sa.add(f) |
|
288 | self.sa.add(f) | |
288 | self.sa.commit() |
|
289 | self.sa.commit() | |
289 | action_logger(UserTemp(user_id), |
|
290 | action_logger(UserTemp(user_id), | |
290 | 'started_following_repo', |
|
291 | 'started_following_repo', | |
291 | RepoTemp(follow_repo_id)) |
|
292 | RepoTemp(follow_repo_id)) | |
292 | except: |
|
293 | except: | |
293 | log.error(traceback.format_exc()) |
|
294 | log.error(traceback.format_exc()) | |
294 | self.sa.rollback() |
|
295 | self.sa.rollback() | |
295 | raise |
|
296 | raise | |
296 |
|
297 | |||
297 | def toggle_following_user(self, follow_user_id , user_id): |
|
298 | def toggle_following_user(self, follow_user_id , user_id): | |
298 | f = self.sa.query(UserFollowing)\ |
|
299 | f = self.sa.query(UserFollowing)\ | |
299 | .filter(UserFollowing.follows_user_id == follow_user_id)\ |
|
300 | .filter(UserFollowing.follows_user_id == follow_user_id)\ | |
300 | .filter(UserFollowing.user_id == user_id).scalar() |
|
301 | .filter(UserFollowing.user_id == user_id).scalar() | |
301 |
|
302 | |||
302 | if f is not None: |
|
303 | if f is not None: | |
303 | try: |
|
304 | try: | |
304 | self.sa.delete(f) |
|
305 | self.sa.delete(f) | |
305 | self.sa.commit() |
|
306 | self.sa.commit() | |
306 | return |
|
307 | return | |
307 | except: |
|
308 | except: | |
308 | log.error(traceback.format_exc()) |
|
309 | log.error(traceback.format_exc()) | |
309 | self.sa.rollback() |
|
310 | self.sa.rollback() | |
310 | raise |
|
311 | raise | |
311 |
|
312 | |||
312 | try: |
|
313 | try: | |
313 | f = UserFollowing() |
|
314 | f = UserFollowing() | |
314 | f.user_id = user_id |
|
315 | f.user_id = user_id | |
315 | f.follows_user_id = follow_user_id |
|
316 | f.follows_user_id = follow_user_id | |
316 | self.sa.add(f) |
|
317 | self.sa.add(f) | |
317 | self.sa.commit() |
|
318 | self.sa.commit() | |
318 | except: |
|
319 | except: | |
319 | log.error(traceback.format_exc()) |
|
320 | log.error(traceback.format_exc()) | |
320 | self.sa.rollback() |
|
321 | self.sa.rollback() | |
321 | raise |
|
322 | raise | |
322 |
|
323 | |||
323 | def is_following_repo(self, repo_name, user_id, cache=False): |
|
324 | def is_following_repo(self, repo_name, user_id, cache=False): | |
324 | r = self.sa.query(Repository)\ |
|
325 | r = self.sa.query(Repository)\ | |
325 | .filter(Repository.repo_name == repo_name).scalar() |
|
326 | .filter(Repository.repo_name == repo_name).scalar() | |
326 |
|
327 | |||
327 | f = self.sa.query(UserFollowing)\ |
|
328 | f = self.sa.query(UserFollowing)\ | |
328 | .filter(UserFollowing.follows_repository == r)\ |
|
329 | .filter(UserFollowing.follows_repository == r)\ | |
329 | .filter(UserFollowing.user_id == user_id).scalar() |
|
330 | .filter(UserFollowing.user_id == user_id).scalar() | |
330 |
|
331 | |||
331 | return f is not None |
|
332 | return f is not None | |
332 |
|
333 | |||
333 | def is_following_user(self, username, user_id, cache=False): |
|
334 | def is_following_user(self, username, user_id, cache=False): | |
334 | u = UserModel(self.sa).get_by_username(username) |
|
335 | u = UserModel(self.sa).get_by_username(username) | |
335 |
|
336 | |||
336 | f = self.sa.query(UserFollowing)\ |
|
337 | f = self.sa.query(UserFollowing)\ | |
337 | .filter(UserFollowing.follows_user == u)\ |
|
338 | .filter(UserFollowing.follows_user == u)\ | |
338 | .filter(UserFollowing.user_id == user_id).scalar() |
|
339 | .filter(UserFollowing.user_id == user_id).scalar() | |
339 |
|
340 | |||
340 | return f is not None |
|
341 | return f is not None | |
341 |
|
342 | |||
342 | def get_followers(self, repo_id): |
|
343 | def get_followers(self, repo_id): | |
343 | return self.sa.query(UserFollowing)\ |
|
344 | return self.sa.query(UserFollowing)\ | |
344 | .filter(UserFollowing.follows_repo_id == repo_id).count() |
|
345 | .filter(UserFollowing.follows_repo_id == repo_id).count() | |
345 |
|
346 | |||
346 | def get_forks(self, repo_id): |
|
347 | def get_forks(self, repo_id): | |
347 | return self.sa.query(Repository)\ |
|
348 | return self.sa.query(Repository)\ | |
348 | .filter(Repository.fork_id == repo_id).count() |
|
349 | .filter(Repository.fork_id == repo_id).count() | |
349 |
|
350 | |||
350 |
|
351 | |||
351 | def get_unread_journal(self): |
|
352 | def get_unread_journal(self): | |
352 | return self.sa.query(UserLog).count() |
|
353 | return self.sa.query(UserLog).count() | |
353 |
|
354 | |||
354 |
|
355 | |||
355 | def _should_invalidate(self, repo_name): |
|
356 | def _should_invalidate(self, repo_name): | |
356 | """Looks up database for invalidation signals for this repo_name |
|
357 | """Looks up database for invalidation signals for this repo_name | |
357 |
|
358 | |||
358 | :param repo_name: |
|
359 | :param repo_name: | |
359 | """ |
|
360 | """ | |
360 |
|
361 | |||
361 | ret = self.sa.query(CacheInvalidation)\ |
|
362 | ret = self.sa.query(CacheInvalidation)\ | |
362 | .filter(CacheInvalidation.cache_key == repo_name)\ |
|
363 | .filter(CacheInvalidation.cache_key == repo_name)\ | |
363 | .filter(CacheInvalidation.cache_active == False)\ |
|
364 | .filter(CacheInvalidation.cache_active == False)\ | |
364 | .scalar() |
|
365 | .scalar() | |
365 |
|
366 | |||
366 | return ret |
|
367 | return ret | |
367 |
|
368 | |||
368 | def _mark_invalidated(self, cache_key): |
|
369 | def _mark_invalidated(self, cache_key): | |
369 | """ Marks all occurrences of cache to invalidation as already |
|
370 | """ Marks all occurrences of cache to invalidation as already | |
370 | invalidated |
|
371 | invalidated | |
371 |
|
372 | |||
372 | :param cache_key: |
|
373 | :param cache_key: | |
373 | """ |
|
374 | """ | |
374 |
|
375 | |||
375 | if cache_key: |
|
376 | if cache_key: | |
376 | log.debug('marking %s as already invalidated', cache_key) |
|
377 | log.debug('marking %s as already invalidated', cache_key) | |
377 | try: |
|
378 | try: | |
378 | cache_key.cache_active = True |
|
379 | cache_key.cache_active = True | |
379 | self.sa.add(cache_key) |
|
380 | self.sa.add(cache_key) | |
380 | self.sa.commit() |
|
381 | self.sa.commit() | |
381 | except (DatabaseError,): |
|
382 | except (DatabaseError,): | |
382 | log.error(traceback.format_exc()) |
|
383 | log.error(traceback.format_exc()) | |
383 | self.sa.rollback() |
|
384 | self.sa.rollback() | |
384 |
|
385 |
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