<s> from flask . globals import _app_ctx_stack , _request_ctx_stack <EOL> from werkzeug . urls import url_parse <EOL> from werkzeug . exceptions import NotFound <EOL> from . exceptions import ValidationError <EOL> def split_url ( url , method = '<STR_LIT:GET>' ) : <EOL> """<STR_LIT>""" <EOL> appctx = _app_ctx_stack . top <EOL> reqctx = _request_ctx_stack . top <EOL> if appctx is None : <EOL> raise RuntimeError ( '<STR_LIT>' <EOL> '<STR_LIT>' <EOL> '<STR_LIT>' ) <EOL> if reqctx is not None : <EOL> url_adapter = reqctx . url_adapter <EOL> else : <EOL> url_adapter = appctx . url_adapter <EOL> if url_adapter is None : <EOL> raise RuntimeError ( '<STR_LIT>' <EOL> '<STR_LIT>' <EOL> '<STR_LIT>' <EOL> '<STR_LIT>' ) <EOL> parsed_url = url_parse ( url ) <EOL> if parsed_url . netloc is not '<STR_LIT>' and parsed_url . netloc != url_adapter . server_name : <EOL> raise ValidationError ( '<STR_LIT>' + url ) <EOL> try : <EOL> result = url_adapter . match ( parsed_url . path , method ) <EOL> except NotFound : <EOL> raise ValidationError ( '<STR_LIT>' + url ) <EOL> return result </s>
