1# Copyright (C) 2012 Balazs Ankes (bank@inf.u-szeged.hu) University of Szeged 2# 3# Redistribution and use in source and binary forms, with or without 4# modification, are permitted provided that the following conditions 5# are met: 6# 1. Redistributions of source code must retain the above copyright 7# notice, this list of conditions and the following disclaimer. 8# 2. Redistributions in binary form must reproduce the above copyright 9# notice, this list of conditions and the following disclaimer in the 10# documentation and/or other materials provided with the distribution. 11# 12# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 13# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 14# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 15# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 16# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 17# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 18# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 22# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 24# This file is used by: 25# webkitpy/style/checkers/png.py 26 27import os 28import re 29 30 31def check(host, fs): 32 """ 33 check the svn config file 34 return with three logical value: 35 is svn config file missing, is auto-props missing, is the svn:mime-type for png missing 36 """ 37 38 cfg_file_path = config_file_path(host, fs) 39 40 try: 41 config_file = fs.read_text_file(cfg_file_path) 42 except IOError: 43 return (True, True, True) 44 45 errorcode_autoprop = not re.search("^\s*enable-auto-props\s*=\s*yes", config_file, re.MULTILINE) 46 errorcode_png = not re.search("^\s*\*\.png\s*=\s*svn:mime-type=image/png", config_file, re.MULTILINE) 47 48 return (False, errorcode_autoprop, errorcode_png) 49 50 51def config_file_path(host, fs): 52 if host.platform.is_win(): 53 config_file_path = fs.join(os.environ['APPDATA'], "Subversion", "config") 54 else: 55 config_file_path = fs.join(fs.expanduser("~"), ".subversion", "config") 56 return config_file_path 57 58 59def errorstr_autoprop(config_file_path): 60 return 'Have to enable auto props in the subversion config file (%s "enable-auto-props = yes"). ' % config_file_path 61 62 63def errorstr_png(config_file_path): 64 return 'Have to set the svn:mime-type in the subversion config file (%s "*.png = svn:mime-type=image/png").' % config_file_path 65