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
|
# -*- coding: utf-8 -*-
# $Id: buildblacklist.py $
"""
Test Manager - Builds Blacklist.
"""
__copyright__ = \
"""
Copyright (C) 2012-2023 Oracle and/or its affiliates.
This file is part of VirtualBox base platform packages, as
available from https://www.virtualbox.org.
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, in version 3 of the
License.
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 <https://www.gnu.org/licenses>.
The contents of this file may alternatively be used under the terms
of the Common Development and Distribution License Version 1.0
(CDDL), a copy of it is provided in the "COPYING.CDDL" file included
in the VirtualBox distribution, in which case the provisions of the
CDDL are applicable instead of those of the GPL.
You may elect to license modified versions of this file under the
terms and conditions of either the GPL or the CDDL or both.
SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
"""
__version__ = "$Revision: 155244 $"
# Validation Kit imports.
from testmanager.core.base import ModelDataBase, ModelLogicBase, TMInvalidData, TMRowNotFound;
class BuildBlacklistData(ModelDataBase):
"""
Build Blacklist Data.
"""
ksIdAttr = 'idBlacklisting';
ksParam_idBlacklisting = 'BuildBlacklist_idBlacklisting'
ksParam_tsEffective = 'BuildBlacklist_tsEffective'
ksParam_tsExpire = 'BuildBlacklist_tsExpire'
ksParam_uidAuthor = 'BuildBlacklist_uidAuthor'
ksParam_idFailureReason = 'BuildBlacklist_idFailureReason'
ksParam_sProduct = 'BuildBlacklist_sProduct'
ksParam_sBranch = 'BuildBlacklist_sBranch'
ksParam_asTypes = 'BuildBlacklist_asTypes'
ksParam_asOsArches = 'BuildBlacklist_asOsArches'
ksParam_iFirstRevision = 'BuildBlacklist_iFirstRevision'
ksParam_iLastRevision = 'BuildBlacklist_iLastRevision'
kasAllowNullAttributes = [ 'idBlacklisting',
'tsEffective',
'tsExpire',
'uidAuthor',
'asTypes',
'asOsArches' ];
def __init__(self):
ModelDataBase.__init__(self);
#
# Initialize with defaults.
# See the database for explanations of each of these fields.
#
self.idBlacklisting = None
self.tsEffective = None
self.tsExpire = None
self.uidAuthor = None
self.idFailureReason = None
self.sProduct = None
self.sBranch = None
self.asTypes = None
self.asOsArches = None
self.iFirstRevision = None
self.iLastRevision = None
def initFromDbRow(self, aoRow):
"""
Re-initializes the data with a row from a SELECT * FROM BuildBlacklist.
Returns self. Raises exception if the row is None or otherwise invalid.
"""
if aoRow is None:
raise TMRowNotFound('Build Blacklist item not found.')
self.idBlacklisting = aoRow[0]
self.tsEffective = aoRow[1]
self.tsExpire = aoRow[2]
self.uidAuthor = aoRow[3]
self.idFailureReason = aoRow[4]
self.sProduct = aoRow[5]
self.sBranch = aoRow[6]
self.asTypes = aoRow[7]
self.asOsArches = aoRow[8]
self.iFirstRevision = aoRow[9]
self.iLastRevision = aoRow[10]
return self;
def initFromDbWithId(self, oDb, idBlacklisting, tsNow = None, sPeriodBack = None):
"""
Initialize the object from the database.
"""
oDb.execute(self.formatSimpleNowAndPeriodQuery(oDb,
'SELECT *\n'
'FROM BuildBlacklist\n'
'WHERE idBlacklisting = %s\n'
, ( idBlacklisting,), tsNow, sPeriodBack));
aoRow = oDb.fetchOne()
if aoRow is None:
raise TMRowNotFound('idBlacklisting=%s not found (tsNow=%s sPeriodBack=%s)'
% (idBlacklisting, tsNow, sPeriodBack,));
return self.initFromDbRow(aoRow);
class BuildBlacklistLogic(ModelLogicBase): # pylint: disable=too-few-public-methods
"""
Build Back List logic.
"""
def __init__(self, oDb):
ModelLogicBase.__init__(self, oDb)
self.dCache = None;
def fetchForListing(self, iStart, cMaxRows, tsNow, aiSortColumns = None):
"""
Fetches Build Blacklist records.
Returns an array (list) of BuildBlacklistData items, empty list if none.
Raises exception on error.
"""
_ = aiSortColumns;
if tsNow is None:
self._oDb.execute('SELECT *\n'
'FROM BuildBlacklist\n'
'WHERE tsExpire = \'infinity\'::TIMESTAMP\n'
'ORDER BY idBlacklisting DESC\n'
'LIMIT %s OFFSET %s\n'
, (cMaxRows, iStart,));
else:
self._oDb.execute('SELECT *\n'
'FROM BuildBlacklist\n'
'WHERE tsExpire > %s\n'
' AND tsEffective <= %s\n'
'ORDER BY idBlacklisting DESC\n'
'LIMIT %s OFFSET %s\n'
, (tsNow, tsNow, cMaxRows, iStart,));
aoRows = []
for aoRow in self._oDb.fetchAll():
aoRows.append(BuildBlacklistData().initFromDbRow(aoRow))
return aoRows
def addEntry(self, oData, uidAuthor, fCommit = False):
"""
Adds a blacklisting to the database.
"""
self._oDb.execute('INSERT INTO BuildBlacklist (\n'
' uidAuthor,\n'
' idFailureReason,\n'
' sProduct,\n'
' sBranch,\n'
' asTypes,\n'
' asOsArches,\n'
' iFirstRevision,\n'
' iLastRevision)\n'
'VALUES (%s, %s, %s, %s, %s, %s, %s, %s)'
, ( uidAuthor,
oData.idFailureReason,
oData.sProduct,
oData.sBranch,
oData.asTypes,
oData.asOsArches,
oData.iFirstRevision,
oData.iLastRevision,) );
self._oDb.maybeCommit(fCommit);
return True
def editEntry(self, oData, uidAuthor, fCommit = False):
"""
Modifies a blacklisting.
"""
#
# Validate inputs and read in the old(/current) data.
#
assert isinstance(oData, BuildBlacklistData);
dErrors = oData.validateAndConvert(self._oDb, oData.ksValidateFor_Edit);
if dErrors:
raise TMInvalidData('editEntry invalid input: %s' % (dErrors,));
oOldData = BuildBlacklistData().initFromDbWithId(self._oDb, oData.idBlacklisting);
#
# Update the data that needs updating.
#
if not oData.isEqualEx(oOldData, [ 'tsEffective', 'tsExpire', 'uidAuthor', ]):
self._historizeEntry(oData.idBlacklisting, None);
self._readdEntry(uidAuthor, oData, None);
self._oDb.maybeCommit(fCommit);
return True;
def removeEntry(self, uidAuthor, idBlacklisting, fCascade = False, fCommit = False):
"""
Deletes a test group.
"""
_ = fCascade; # Not applicable.
oData = BuildBlacklistData().initFromDbWithId(self._oDb, idBlacklisting);
(tsCur, tsCurMinusOne) = self._oDb.getCurrentTimestamps();
if oData.tsEffective not in (tsCur, tsCurMinusOne):
self._historizeEntry(idBlacklisting, tsCurMinusOne);
self._readdEntry(uidAuthor, oData, tsCurMinusOne);
self._historizeEntry(idBlacklisting);
self._oDb.execute('UPDATE BuildBlacklist\n'
'SET tsExpire = CURRENT_TIMESTAMP\n'
'WHERE idBlacklisting = %s\n'
' AND tsExpire = \'infinity\'::TIMESTAMP\n'
, (idBlacklisting,));
self._oDb.maybeCommit(fCommit);
return True;
def cachedLookup(self, idBlacklisting):
"""
Looks up the most recent BuildBlacklistData object for idBlacklisting
via an object cache.
Returns a shared BuildBlacklistData object. None if not found.
Raises exception on DB error.
"""
if self.dCache is None:
self.dCache = self._oDb.getCache('BuildBlacklistData');
oEntry = self.dCache.get(idBlacklisting, None);
if oEntry is None:
self._oDb.execute('SELECT *\n'
'FROM BuildBlacklist\n'
'WHERE idBlacklisting = %s\n'
' AND tsExpire = \'infinity\'::TIMESTAMP\n'
, (idBlacklisting, ));
if self._oDb.getRowCount() == 0:
# Maybe it was deleted, try get the last entry.
self._oDb.execute('SELECT *\n'
'FROM BuildBlacklist\n'
'WHERE idBlacklisting = %s\n'
'ORDER BY tsExpire DESC\n'
'LIMIT 1\n'
, (idBlacklisting, ));
elif self._oDb.getRowCount() > 1:
raise self._oDb.integrityException('%s infinity rows for %s' % (self._oDb.getRowCount(), idBlacklisting));
if self._oDb.getRowCount() == 1:
aaoRow = self._oDb.fetchOne();
oEntry = BuildBlacklistData();
oEntry.initFromDbRow(aaoRow);
self.dCache[idBlacklisting] = oEntry;
return oEntry;
#
# Helpers.
#
def _historizeEntry(self, idBlacklisting, tsExpire = None):
"""
Historizes the current entry for the given backlisting.
"""
if tsExpire is None:
tsExpire = self._oDb.getCurrentTimestamp();
self._oDb.execute('UPDATE BuildBlacklist\n'
'SET tsExpire = %s\n'
'WHERE idBlacklisting = %s\n'
' AND tsExpire = \'infinity\'::TIMESTAMP\n'
, ( tsExpire, idBlacklisting, ));
return True;
def _readdEntry(self, uidAuthor, oData, tsEffective = None):
"""
Re-adds the BuildBlacklist entry. Used by editEntry and removeEntry.
"""
if tsEffective is None:
tsEffective = self._oDb.getCurrentTimestamp();
self._oDb.execute('INSERT INTO BuildBlacklist (\n'
' uidAuthor,\n'
' tsEffective,\n'
' idBlacklisting,\n'
' idFailureReason,\n'
' sProduct,\n'
' sBranch,\n'
' asTypes,\n'
' asOsArches,\n'
' iFirstRevision,\n'
' iLastRevision)\n'
'VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s)\n'
, ( uidAuthor,
tsEffective,
oData.idBlacklisting,
oData.idFailureReason,
oData.sProduct,
oData.sBranch,
oData.asTypes,
oData.asOsArches,
oData.iFirstRevision,
oData.iLastRevision,) );
return True;
|
