diff options
Diffstat (limited to 'python2/httplib2/__init__.py')
| -rw-r--r-- | python2/httplib2/__init__.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/python2/httplib2/__init__.py b/python2/httplib2/__init__.py index 48a7d4d..a7fef1e 100644 --- a/python2/httplib2/__init__.py +++ b/python2/httplib2/__init__.py @@ -111,6 +111,8 @@ __all__ = ['Http', 'Response', 'ProxyInfo', 'HttpLib2Error', # The httplib debug level, set to a non-zero value to get debug output debuglevel = 0 +# A request will be tried 'RETRIES' times if it fails at the socket/connection level. +RETRIES = 2 # Python 2.3 support if sys.version_info < (2,4): @@ -1133,8 +1135,7 @@ and more. def __init__(self, cache=None, timeout=None, proxy_info=ProxyInfo.from_environment, ca_certs=None, disable_ssl_certificate_validation=False): - """ - If 'cache' is a string then it is used as a directory name for + """If 'cache' is a string then it is used as a directory name for a disk cache. Otherwise it must be an object that supports the same interface as FileCache. @@ -1224,7 +1225,7 @@ and more. self.authorizations = [] def _conn_request(self, conn, request_uri, method, body, headers): - for i in range(2): + for i in range(RETRIES): try: if conn.sock is None: conn.connect() @@ -1249,21 +1250,21 @@ and more. # Just because the server closed the connection doesn't apparently mean # that the server didn't send a response. if conn.sock is None: - if i == 0: + if i < RETRIES-1: conn.close() conn.connect() continue else: conn.close() raise - if i == 0: + if i < RETRIES-1: conn.close() conn.connect() continue try: response = conn.getresponse() except (socket.error, httplib.HTTPException): - if i == 0: + if i < RETRIES-1: conn.close() conn.connect() continue |