diff options
Diffstat (limited to 'Lib/urllib/request.py')
| -rw-r--r-- | Lib/urllib/request.py | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py index 2ebd892..8035f7c 100644 --- a/Lib/urllib/request.py +++ b/Lib/urllib/request.py @@ -18,7 +18,7 @@ urlopen(url, data=None) -- Basic usage is the same as original urllib. pass the url and optionally data to post to an HTTP URL, and get a file-like object back. One difference is that you can also pass a Request instance instead of URL. Raises a URLError (subclass of -IOError); for HTTP errors, raises an HTTPError, which can also be +OSError); for HTTP errors, raises an HTTPError, which can also be treated as a valid response. build_opener -- Function that creates a new OpenerDirector instance. @@ -1722,17 +1722,17 @@ class URLopener: except (HTTPError, URLError): raise except OSError as msg: - raise IOError('socket error', msg).with_traceback(sys.exc_info()[2]) + raise OSError('socket error', msg).with_traceback(sys.exc_info()[2]) def open_unknown(self, fullurl, data=None): """Overridable interface to open unknown URL type.""" type, url = splittype(fullurl) - raise IOError('url error', 'unknown url type', type) + raise OSError('url error', 'unknown url type', type) def open_unknown_proxy(self, proxy, fullurl, data=None): """Overridable interface to open unknown URL type.""" type, url = splittype(fullurl) - raise IOError('url error', 'invalid proxy for %s' % type, proxy) + raise OSError('url error', 'invalid proxy for %s' % type, proxy) # External interface def retrieve(self, url, filename=None, reporthook=None, data=None): @@ -1748,7 +1748,7 @@ class URLopener: hdrs = fp.info() fp.close() return url2pathname(splithost(url1)[1]), hdrs - except IOError as msg: + except OSError as msg: pass fp = self.open(url, data) try: @@ -1841,7 +1841,7 @@ class URLopener: if proxy_bypass(realhost): host = realhost - if not host: raise IOError('http error', 'no host given') + if not host: raise OSError('http error', 'no host given') if proxy_passwd: proxy_passwd = unquote(proxy_passwd) @@ -1914,7 +1914,7 @@ class URLopener: return self.http_error_default(url, fp, errcode, errmsg, headers) def http_error_default(self, url, fp, errcode, errmsg, headers): - """Default error handler: close the connection and raise IOError.""" + """Default error handler: close the connection and raise OSError.""" fp.close() raise HTTPError(url, errcode, errmsg, headers, None) @@ -2041,7 +2041,7 @@ class URLopener: try: [type, data] = url.split(',', 1) except ValueError: - raise IOError('data error', 'bad data URL') + raise OSError('data error', 'bad data URL') if not type: type = 'text/plain;charset=US-ASCII' semi = type.rfind(';') |