diff options
| -rw-r--r-- | Lib/httplib.py | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/Lib/httplib.py b/Lib/httplib.py index 297f1e3..6a16647 100644 --- a/Lib/httplib.py +++ b/Lib/httplib.py @@ -323,7 +323,7 @@ class HTTPResponse: # accepts iso-8859-1. def __init__(self, sock, debuglevel=0, strict=0, method=None): - self.fp = sock.makefile('rb', 0) + self.fp = sock.makefile("rb", 0) self.debuglevel = debuglevel self.strict = strict self._method = method @@ -359,7 +359,7 @@ class HTTPResponse: # empty version will cause next test to fail and status # will be treated as 0.9 response. version = "" - if not version.startswith('HTTP/'): + if not version.startswith("HTTP/"): if self.strict: self.close() raise BadStatusLine(line) @@ -397,11 +397,11 @@ class HTTPResponse: self.status = status self.reason = reason.strip() - if version == 'HTTP/1.0': + if version == "HTTP/1.0": self.version = 10 - elif version.startswith('HTTP/1.'): + elif version.startswith("HTTP/1."): self.version = 11 # use HTTP/1.1 code for HTTP/1.x where x>=1 - elif version == 'HTTP/0.9': + elif version == "HTTP/0.9": self.version = 9 else: raise UnknownProtocol(version) @@ -416,13 +416,13 @@ class HTTPResponse: self.msg = HTTPMessage(self.fp, 0) if self.debuglevel > 0: for hdr in self.msg.headers: - print("header:", hdr, end=' ') + print("header:", hdr, end=" ") # don't let the msg keep an fp self.msg.fp = None # are we using the chunked-style of transfer encoding? - tr_enc = self.msg.getheader('transfer-encoding') + tr_enc = self.msg.getheader("transfer-encoding") if tr_enc and tr_enc.lower() == "chunked": self.chunked = 1 self.chunk_left = None @@ -434,7 +434,7 @@ class HTTPResponse: # do we have a Content-Length? # NOTE: RFC 2616, S4.4, #3 says we ignore this if tr_enc is "chunked" - length = self.msg.getheader('content-length') + length = self.msg.getheader("content-length") if length and not self.chunked: try: self.length = int(length) @@ -446,7 +446,7 @@ class HTTPResponse: # does the body have a fixed length? (of zero) if (status == NO_CONTENT or status == NOT_MODIFIED or 100 <= status < 200 or # 1xx codes - self._method == 'HEAD'): + self._method == "HEAD"): self.length = 0 # if the connection remains open, and we aren't using chunked, and @@ -458,11 +458,11 @@ class HTTPResponse: self.will_close = 1 def _check_close(self): - conn = self.msg.getheader('connection') + conn = self.msg.getheader("connection") if self.version == 11: # An HTTP/1.1 proxy is assumed to stay open unless # explicitly closed. - conn = self.msg.getheader('connection') + conn = self.msg.getheader("connection") if conn and "close" in conn.lower(): return True return False @@ -471,7 +471,7 @@ class HTTPResponse: # connections, using rules different than HTTP/1.1. # For older HTTP, Keep-Alive indiciates persistent connection. - if self.msg.getheader('keep-alive'): + if self.msg.getheader("keep-alive"): return False # At least Akamai returns a "Connection: Keep-Alive" header, @@ -480,7 +480,7 @@ class HTTPResponse: return False # Proxy-Connection is a netscape hack. - pconn = self.msg.getheader('proxy-connection') + pconn = self.msg.getheader("proxy-connection") if pconn and "keep-alive" in pconn.lower(): return False @@ -505,7 +505,7 @@ class HTTPResponse: def read(self, amt=None): if self.fp is None: - return '' + return "" if self.chunked: return self._read_chunked(amt) @@ -537,14 +537,14 @@ class HTTPResponse: def _read_chunked(self, amt): assert self.chunked != _UNKNOWN chunk_left = self.chunk_left - value = '' + value = "" # XXX This accumulates chunks by repeated string concatenation, # which is not efficient as the number or size of chunks gets big. while True: if chunk_left is None: line = self.fp.readline() - i = line.find(';') + i = line.find(";") if i >= 0: line = line[:i] # strip chunk-extensions chunk_left = int(line, 16) @@ -573,7 +573,7 @@ class HTTPResponse: ### note: we shouldn't have any trailers! while True: line = self.fp.readline() - if line == '\r\n': + if line == "\r\n": break # we read everything; close the "file" @@ -602,7 +602,7 @@ class HTTPResponse: raise IncompleteRead(s) s.append(chunk) amt -= len(chunk) - return ''.join(s) + return "".join(s) def getheader(self, name, default=None): if self.msg is None: |