def ConvertDispatchHandler(handler):
"""Create conversion function which handles dispatch rules.
Extract domain and path from dispatch url,
set service value from service or module info.
Args:
handler: Result of converting handler according to schema.
Returns:
Handler which has 'domain', 'path' and 'service' fields.
"""
dispatch_url = dispatchinfo.ParsedURL(handler['url'])
dispatch_service = handler['service']
dispatch_domain = dispatch_url.host
if not dispatch_url.host_exact:
dispatch_domain = '*' + dispatch_domain
dispatch_path = dispatch_url.path
if not dispatch_url.path_exact:
dispatch_path = dispatch_path.rstrip('/') + '/*'
new_handler = {}
new_handler['domain'] = dispatch_domain
new_handler['path'] = dispatch_path
new_handler['service'] = dispatch_service
return new_handler
def _HandlerToDict(self, handler):
parsed_url = dispatchinfo.ParsedURL(handler.url)
dispatch_domain = parsed_url.host
if not parsed_url.host_exact:
dispatch_domain = '*' + dispatch_domain
dispatch_path = parsed_url.path
if not parsed_url.path_exact:
dispatch_path = dispatch_path.rstrip('/') + '/*'
return {
'domain': dispatch_domain,
'path': dispatch_path,
'service': handler.service,
}
def _HandlerToDict(self, handler):
"""Converst a dispatchinfo handler into a 1p-ready dict."""
parsed_url = dispatchinfo.ParsedURL(handler.url)
dispatch_domain = parsed_url.host
if not parsed_url.host_exact:
dispatch_domain = '*' + dispatch_domain
dispatch_path = parsed_url.path
if not parsed_url.path_exact:
trailing_matcher = '/*' if dispatch_path.endswith('/') else '*'
dispatch_path = dispatch_path.rstrip('/') + trailing_matcher
return {
'domain': dispatch_domain,
'path': dispatch_path,
'service': handler.service,
}
def ConvertDispatchHandler(handler):
"""Create conversion function which handles dispatch rules.
Extract domain and path from dispatch url,
set service value from service or module info.
Args:
handler: Result of converting handler according to schema.
Returns:
Handler which has 'domain', 'path' and 'service' fields.
Raises:
ValueError: if both module and service presented in dispatch entry
or no module or service presented in dispatch entry.
"""
dispatch_url = dispatchinfo.ParsedURL(handler['url'])
dispatch_service = None
if 'module' in handler:
dispatch_service = handler['module']
if 'service' in handler:
if dispatch_service:
raise ValueError("Both 'module' and 'service' in dispatch rule, "
"please use only one: %s" % handler)
else:
dispatch_service = handler['service']
if not dispatch_service:
raise ValueError(
"Missing required value 'service' in dispatch rule: %s" % handler)
dispatch_domain = dispatch_url.host
if not dispatch_url.host_exact:
dispatch_domain = '*' + dispatch_domain
dispatch_path = dispatch_url.path
if not dispatch_url.path_exact:
dispatch_path = dispatch_path.rstrip('/') + '/*'
new_handler = {}
new_handler['domain'] = dispatch_domain
new_handler['path'] = dispatch_path
new_handler['service'] = dispatch_service
return new_handler
