author | Alex Gilkes <alex.gilkes@nokia.com> |
Tue, 27 Oct 2009 16:36:35 +0000 | |
changeset 0 | 044383f39525 |
child 3 | e1eecf4d390d |
permissions | -rw-r--r-- |
0
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# |
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# Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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# All rights reserved. |
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# This component and the accompanying materials are made available |
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# under the terms of the License "Eclipse Public License v1.0" |
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# which accompanies this distribution, and is available |
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# at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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# |
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# Initial Contributors: |
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# Nokia Corporation - initial contribution. |
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# |
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# Contributors: |
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# |
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# Description: |
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# Squash a raptor log file by removing commands from successful recipes |
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# |
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|
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import os |
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import sys |
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import raptor |
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import filter_interface |
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|
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class FilterSquashlog(filter_interface.Filter): |
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|
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def __init__(self): |
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self.__inRecipe = False |
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def open(self, raptor_instance): |
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"""Open a log file for the various I/O methods to write to.""" |
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|
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if raptor_instance.logFileName == None: |
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self.out = sys.stdout |
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else: |
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try: |
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dirname = str(raptor_instance.logFileName.Dir()) |
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if dirname and not os.path.isdir(dirname): |
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os.makedirs(dirname) |
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except: |
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sys.stderr.write(str(raptor.name) + \ |
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": error: cannot create directory %s\n", dirname) |
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return False |
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try: |
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logname = str(raptor_instance.logFileName) |
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self.out = open(logname, "w") |
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except: |
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self.out = None |
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sys.stderr.write(str(raptor.name) + \ |
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": error: cannot write log %s\n", \ |
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str(raptor_instance.logFileName)) |
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return False |
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return True |
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def write(self, line): |
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"""Write text into a squashed log file by removing commands from successful recipes""" |
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# escape % characters otherwise print will fail |
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line = line.replace("%", "%%") |
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# detect the start of a recipe |
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if line.startswith("<recipe "): |
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self.__inRecipe = True |
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self.__recipeLines = [line] |
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self.__squashRecipe = True |
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return |
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|
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# detect the status report from a recipe |
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if line.startswith("<status "): |
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if not "exit='ok'" in line: |
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# only squash ok recipes |
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self.__squashRecipe = False |
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self.__recipeLines.append(line) |
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return |
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|
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# detect the end of a recipe |
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if line.startswith("</recipe>"): |
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# print the recipe |
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if self.__squashRecipe: |
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for text in self.__recipeLines: |
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if not text.startswith("+"): |
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self.out.write(text) |
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else: |
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for text in self.__recipeLines: |
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self.out.write(text) |
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|
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self.out.write(line) |
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self.__inRecipe = False |
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return |
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|
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# remember the lines during a recipe |
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if self.__inRecipe: |
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self.__recipeLines.append(line) |
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else: |
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# print all lines outside a recipe |
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self.out.write(line) |
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|
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return True |
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|
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def close(self): |
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"""Close the log file""" |
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|
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try: |
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self.out.close() |
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return True |
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except: |
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self.out = None |
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return False |