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68 lines
2.5 KiB
68 lines
2.5 KiB
# -*- coding: utf-8 -*-
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# Copyright 2008-2016 Mir Calculate. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import sys
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import re
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from calculate.lib.cl_template import TemplateFormat
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from calculate.lib.utils.files import process
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from calculate.lib.cl_lang import setLocalTranslate
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_ = lambda x: x
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setLocalTranslate('cl_lib3', sys.modules[__name__])
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class diff(TemplateFormat):
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"""
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Format using diff
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"""
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text = ""
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p1_token = re.compile(r'\n--- (.*)\n\+\+\+ ')
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def textToXML(self):
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return self.text
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def processingFile(self, textConfigFile, rootPath=None, nameFile=None):
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# определить, что патч содержит только добавление новых файлов
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# удаляем b/ из целевого пути
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if all(x.group(1) == '/dev/null'
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for x in self.p1_token.finditer(self.text)):
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self.text = self.text.replace("--- /dev/null\n+++ b/",
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"--- /dev/null\n+++ ")
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for i in range(0, 4):
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patchDryRun = process('/usr/bin/patch', '--dry-run',
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'-p%d' % i, cwd=rootPath, )
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patchDryRun.write(self.text)
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if patchDryRun.success():
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break
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patchDryRun = process('/usr/bin/patch', '-R', '--dry-run',
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'-p%d' % i, cwd=rootPath, )
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patchDryRun.write(self.text)
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if patchDryRun.success():
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return ""
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else:
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self.setError(_("Correction failed"))
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return False
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patchRun = process('/usr/bin/patch',
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'-p%d' % i, cwd=rootPath)
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patchRun.write(self.text)
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if patchRun.success():
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for line in patchRun:
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if line.startswith("patching file"):
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self.changed_files.append(line[13:].strip())
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return patchRun.read()
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return ""
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