def getUserPreferences(self):
'''Read the bbciplayer_config.xml and user preference bbciplayer.xml file.
If the bbciplayer.xml file does not exist then copy the default.
return nothing
'''
# Get bbciplayer_config.xml
self.getBBCConfig()
# Check if the bbciplayer.xml file exists
userPreferenceFile = self.bbciplayer_config.find('userPreferenceFile').text
if userPreferenceFile[0] == '~':
self.bbciplayer_config.find('userPreferenceFile').text = u"%s%s" % (os.path.expanduser(u"~"), userPreferenceFile[1:])
# If the user config file does not exists then copy one from the default
if not os.path.isfile(self.bbciplayer_config.find('userPreferenceFile').text):
# Make the necessary directories if they do not already exist
prefDir = self.bbciplayer_config.find('userPreferenceFile').text.replace(u'/bbciplayer.xml', u'')
if not os.path.isdir(prefDir):
os.makedirs(prefDir)
defaultConfig = u'%s/nv_python_libs/configs/XML/defaultUserPrefs/bbciplayer.xml' % (baseProcessingDir, )
shutil.copy2(defaultConfig, self.bbciplayer_config.find('userPreferenceFile').text)
# Read the grabber bbciplayer_config.xml configuration file
url = u'file://%s' % (self.bbciplayer_config.find('userPreferenceFile').text, )
if self.config['debug_enabled']:
print url
print
try:
self.userPrefs = etree.parse(url)
except Exception, e:
raise BBCUrlError(self.error_messages['BBCUrlError'] % (url, errormsg))
def getBBCConfig(self):
''' Read the MNV BBC iPlayer grabber "bbc_config.xml" configuration file
return nothing
'''
# Read the grabber bbciplayer_config.xml configuration file
url = u'file://%s/nv_python_libs/configs/XML/bbc_config.xml' % (baseProcessingDir, )
if not os.path.isfile(url[7:]):
raise BBCConfigFileError(self.error_messages['BBCConfigFileError'] % (url[7:], ))
if self.config['debug_enabled']:
print url
print
try:
self.bbciplayer_config = etree.parse(url)
except Exception, e:
raise BBCUrlError(self.error_messages['BBCUrlError'] % (url, errormsg))