1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
|
# -*- coding: utf-8 -*-
"""
rhodecode.lib.celerylib.tasks
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
RhodeCode task modules, containing all task that suppose to be run
by celery daemon
:created_on: Oct 6, 2010
:author: marcink
:copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
:license: GPLv3, see COPYING for more details.
"""
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from celery.decorators import task
import os
import traceback
import logging
from os.path import join as jn
from time import mktime
from operator import itemgetter
from string import lower
from pylons import config, url
from pylons.i18n.translation import _
from rhodecode.lib.vcs import get_backend
from rhodecode import CELERY_ON, CELERY_EAGER
from rhodecode.lib.utils2 import safe_str
from rhodecode.lib.celerylib import run_task, locked_task, dbsession, \
str2bool, __get_lockkey, LockHeld, DaemonLock, get_session
from rhodecode.lib.helpers import person
from rhodecode.lib.rcmail.smtp_mailer import SmtpMailer
from rhodecode.lib.utils import add_cache, action_logger
from rhodecode.lib.compat import json, OrderedDict
from rhodecode.lib.hooks import log_create_repository
from rhodecode.model.db import Statistics, Repository, User
from rhodecode.model.scm import ScmModel
add_cache(config)
__all__ = ['whoosh_index', 'get_commits_stats',
'reset_user_password', 'send_email']
def get_logger(cls):
if CELERY_ON:
try:
log = cls.get_logger()
except:
log = logging.getLogger(__name__)
else:
log = logging.getLogger(__name__)
return log
@task(ignore_result=True)
@locked_task
@dbsession
def whoosh_index(repo_location, full_index):
from rhodecode.lib.indexers.daemon import WhooshIndexingDaemon
log = get_logger(whoosh_index)
DBS = get_session()
index_location = config['index_dir']
WhooshIndexingDaemon(index_location=index_location,
repo_location=repo_location, sa=DBS)\
.run(full_index=full_index)
@task(ignore_result=True)
@dbsession
def get_commits_stats(repo_name, ts_min_y, ts_max_y):
log = get_logger(get_commits_stats)
DBS = get_session()
lockkey = __get_lockkey('get_commits_stats', repo_name, ts_min_y,
ts_max_y)
lockkey_path = config['app_conf']['cache_dir']
log.info('running task with lockkey %s' % lockkey)
try:
lock = l = DaemonLock(file_=jn(lockkey_path, lockkey))
# for js data compatibility cleans the key for person from '
akc = lambda k: person(k).replace('"', "")
co_day_auth_aggr = {}
commits_by_day_aggregate = {}
repo = Repository.get_by_repo_name(repo_name)
if repo is None:
return True
repo = repo.scm_instance
repo_size = repo.count()
# return if repo have no revisions
if repo_size < 1:
lock.release()
return True
skip_date_limit = True
parse_limit = int(config['app_conf'].get('commit_parse_limit'))
last_rev = None
last_cs = None
timegetter = itemgetter('time')
dbrepo = DBS.query(Repository)\
.filter(Repository.repo_name == repo_name).scalar()
cur_stats = DBS.query(Statistics)\
.filter(Statistics.repository == dbrepo).scalar()
if cur_stats is not None:
last_rev = cur_stats.stat_on_revision
if last_rev == repo.get_changeset().revision and repo_size > 1:
# pass silently without any work if we're not on first revision or
# current state of parsing revision(from db marker) is the
# last revision
lock.release()
return True
if cur_stats:
commits_by_day_aggregate = OrderedDict(json.loads(
cur_stats.commit_activity_combined))
co_day_auth_aggr = json.loads(cur_stats.commit_activity)
log.debug('starting parsing %s' % parse_limit)
lmktime = mktime
last_rev = last_rev + 1 if last_rev >= 0 else 0
log.debug('Getting revisions from %s to %s' % (
last_rev, last_rev + parse_limit)
)
for cs in repo[last_rev:last_rev + parse_limit]:
log.debug('parsing %s' % cs)
last_cs = cs # remember last parsed changeset
k = lmktime([cs.date.timetuple()[0], cs.date.timetuple()[1],
cs.date.timetuple()[2], 0, 0, 0, 0, 0, 0])
if akc(cs.author) in co_day_auth_aggr:
try:
l = [timegetter(x) for x in
co_day_auth_aggr[akc(cs.author)]['data']]
time_pos = l.index(k)
except ValueError:
time_pos = False
if time_pos >= 0 and time_pos is not False:
datadict = \
co_day_auth_aggr[akc(cs.author)]['data'][time_pos]
datadict["commits"] += 1
datadict["added"] += len(cs.added)
datadict["changed"] += len(cs.changed)
datadict["removed"] += len(cs.removed)
else:
if k >= ts_min_y and k <= ts_max_y or skip_date_limit:
datadict = {"time": k,
"commits": 1,
"added": len(cs.added),
"changed": len(cs.changed),
"removed": len(cs.removed),
}
co_day_auth_aggr[akc(cs.author)]['data']\
.append(datadict)
else:
if k >= ts_min_y and k <= ts_max_y or skip_date_limit:
co_day_auth_aggr[akc(cs.author)] = {
"label": akc(cs.author),
"data": [{"time":k,
"commits":1,
"added":len(cs.added),
"changed":len(cs.changed),
"removed":len(cs.removed),
}],
"schema": ["commits"],
}
#gather all data by day
if k in commits_by_day_aggregate:
commits_by_day_aggregate[k] += 1
else:
commits_by_day_aggregate[k] = 1
overview_data = sorted(commits_by_day_aggregate.items(),
key=itemgetter(0))
if not co_day_auth_aggr:
co_day_auth_aggr[akc(repo.contact)] = {
"label": akc(repo.contact),
"data": [0, 1],
"schema": ["commits"],
}
stats = cur_stats if cur_stats else Statistics()
stats.commit_activity = json.dumps(co_day_auth_aggr)
stats.commit_activity_combined = json.dumps(overview_data)
log.debug('last revison %s' % last_rev)
leftovers = len(repo.revisions[last_rev:])
log.debug('revisions to parse %s' % leftovers)
if last_rev == 0 or leftovers < parse_limit:
log.debug('getting code trending stats')
stats.languages = json.dumps(__get_codes_stats(repo_name))
try:
stats.repository = dbrepo
stats.stat_on_revision = last_cs.revision if last_cs else 0
DBS.add(stats)
DBS.commit()
except:
log.error(traceback.format_exc())
DBS.rollback()
lock.release()
return False
# final release
lock.release()
# execute another task if celery is enabled
if len(repo.revisions) > 1 and CELERY_ON:
run_task(get_commits_stats, repo_name, ts_min_y, ts_max_y)
return True
except LockHeld:
log.info('LockHeld')
return 'Task with key %s already running' % lockkey
@task(ignore_result=True)
@dbsession
def send_password_link(user_email):
from rhodecode.model.notification import EmailNotificationModel
log = get_logger(send_password_link)
DBS = get_session()
try:
user = User.get_by_email(user_email)
if user:
log.debug('password reset user found %s' % user)
link = url('reset_password_confirmation', key=user.api_key,
qualified=True)
reg_type = EmailNotificationModel.TYPE_PASSWORD_RESET
body = EmailNotificationModel().get_email_tmpl(reg_type,
**{'user':user.short_contact,
'reset_url':link})
log.debug('sending email')
run_task(send_email, user_email,
_("password reset link"), body)
log.info('send new password mail to %s' % user_email)
else:
log.debug("password reset email %s not found" % user_email)
except:
log.error(traceback.format_exc())
return False
return True
@task(ignore_result=True)
@dbsession
def reset_user_password(user_email):
from rhodecode.lib import auth
log = get_logger(reset_user_password)
DBS = get_session()
try:
try:
user = User.get_by_email(user_email)
new_passwd = auth.PasswordGenerator().gen_password(8,
auth.PasswordGenerator.ALPHABETS_BIG_SMALL)
if user:
user.password = auth.get_crypt_password(new_passwd)
user.api_key = auth.generate_api_key(user.username)
DBS.add(user)
DBS.commit()
log.info('change password for %s' % user_email)
if new_passwd is None:
raise Exception('unable to generate new password')
except:
log.error(traceback.format_exc())
DBS.rollback()
run_task(send_email, user_email,
'Your new password',
'Your new RhodeCode password:%s' % (new_passwd))
log.info('send new password mail to %s' % user_email)
except:
log.error('Failed to update user password')
log.error(traceback.format_exc())
return True
@task(ignore_result=True)
@dbsession
def send_email(recipients, subject, body, html_body=''):
"""
Sends an email with defined parameters from the .ini files.
:param recipients: list of recipients, it this is empty the defined email
address from field 'email_to' is used instead
:param subject: subject of the mail
:param body: body of the mail
:param html_body: html version of body
"""
log = get_logger(send_email)
DBS = get_session()
email_config = config
subject = "%s %s" % (email_config.get('email_prefix', ''), subject)
if not recipients:
# if recipients are not defined we send to email_config + all admins
admins = [u.email for u in User.query()
.filter(User.admin == True).all()]
recipients = [email_config.get('email_to')] + admins
mail_from = email_config.get('app_email_from', 'RhodeCode')
user = email_config.get('smtp_username')
passwd = email_config.get('smtp_password')
mail_server = email_config.get('smtp_server')
mail_port = email_config.get('smtp_port')
tls = str2bool(email_config.get('smtp_use_tls'))
ssl = str2bool(email_config.get('smtp_use_ssl'))
debug = str2bool(config.get('debug'))
smtp_auth = email_config.get('smtp_auth')
try:
m = SmtpMailer(mail_from, user, passwd, mail_server, smtp_auth,
mail_port, ssl, tls, debug=debug)
m.send(recipients, subject, body, html_body)
except:
log.error('Mail sending failed')
log.error(traceback.format_exc())
return False
return True
@task(ignore_result=True)
@dbsession
def create_repo_fork(form_data, cur_user):
"""
Creates a fork of repository using interval VCS methods
:param form_data:
:param cur_user:
"""
from rhodecode.model.repo import RepoModel
from rhodecode.model.user import UserModel
log = get_logger(create_repo_fork)
DBS = get_session()
base_path = Repository.base_path()
cur_user = UserModel(DBS)._get_user(cur_user)
fork_name = form_data['repo_name_full']
repo_type = form_data['repo_type']
description = form_data['description']
owner = cur_user
private = form_data['private']
clone_uri = form_data.get('clone_uri')
repos_group = form_data['repo_group']
landing_rev = form_data['landing_rev']
copy_fork_permissions = form_data.get('copy_permissions')
fork_of = RepoModel(DBS)._get_repo(form_data.get('fork_parent_id'))
fork_repo = RepoModel(DBS).create_repo(
fork_name, repo_type, description, owner, private, clone_uri,
repos_group, landing_rev, just_db=True, fork_of=fork_of,
copy_fork_permissions=copy_fork_permissions
)
update_after_clone = form_data['update_after_clone']
source_repo_path = os.path.join(base_path, fork_of.repo_name)
destination_fork_path = os.path.join(base_path, fork_name)
log.info('creating fork of %s as %s', source_repo_path,
destination_fork_path)
backend = get_backend(repo_type)
if repo_type == 'git':
r = backend(safe_str(destination_fork_path), create=True,
src_url=safe_str(source_repo_path),
update_after_clone=update_after_clone,
bare=True)
# add rhodecode hook into this repo
ScmModel().install_git_hook(repo=r)
elif repo_type == 'hg':
r = backend(safe_str(destination_fork_path), create=True,
src_url=safe_str(source_repo_path),
update_after_clone=update_after_clone)
else:
raise Exception('Unknown backend type %s' % repo_type)
log_create_repository(fork_repo.get_dict(), created_by=cur_user.username)
action_logger(cur_user, 'user_forked_repo:%s' % fork_name,
fork_of.repo_name, '', DBS)
action_logger(cur_user, 'user_created_fork:%s' % fork_name,
fork_name, '', DBS)
# finally commit at latest possible stage
DBS.commit()
def __get_codes_stats(repo_name):
from rhodecode.config.conf import LANGUAGES_EXTENSIONS_MAP
repo = Repository.get_by_repo_name(repo_name).scm_instance
tip = repo.get_changeset()
code_stats = {}
def aggregate(cs):
for f in cs[2]:
ext = lower(f.extension)
if ext in LANGUAGES_EXTENSIONS_MAP.keys() and not f.is_binary:
if ext in code_stats:
code_stats[ext] += 1
else:
code_stats[ext] = 1
map(aggregate, tip.walk('/'))
return code_stats or {}
|