From bb540725ce15dcafd5ac5e5bb93e5a232ff4f33a Mon Sep 17 00:00:00 2001 From: David Medina Date: Fri, 4 Nov 2011 01:21:50 +0100 Subject: Refactor base to handler design --- github3/errors.py | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 github3/errors.py (limited to 'github3/errors.py') diff --git a/github3/errors.py b/github3/errors.py new file mode 100644 index 0000000..6932360 --- /dev/null +++ b/github3/errors.py @@ -0,0 +1,34 @@ +#!/usr/bin/env python +# -*- encoding: utf-8 -*- +# +# author: David Medina + +import json +import github3.exceptions as exceptions + +class GithubError(object): + """ Handler for API errors """ + + def __init__(self, response): + self._parser = json + self.status_code = response.status_code + self.debug = self._parser.loads(response.content) + + def error_400(self): + return exceptions.BadRequest("400 - %s" % self.debug.get('message')) + + def error_404(self) + return exceptions.NotFound("404 - %s" % self.debug.get('message')) + + def error_422(self): + errors = self.debug.get('errors') + if errors: + errors = ['{resource}: {code} => {field}'.format(**error) + for error in errors] + return exceptions.UnprocessableEntity( + '422 - %s %s' % (self.debug.get('message'), errors)) + + def process(self): + raise_error = getattr(self, 'error_%s' % self.status_code, False) + if raise_error: + raise raise_error() -- cgit v1.2.3-59-g8ed1b