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Porting zerobin to python 3

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This commit is contained in:
sametmax
2015-05-10 19:19:02 +02:00
parent 391df055f9
commit 9b84122414
137 changed files with 22928 additions and 4370 deletions
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61
libs/cherrypy/_cpnative_server.py
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@ -11,9 +11,9 @@ from cherrypy import wsgiserver
class NativeGateway(wsgiserver.Gateway):
recursive = False
def respond(self):
req = self.req
try:
@ -22,7 +22,7 @@ class NativeGateway(wsgiserver.Gateway):
local = httputil.Host(local[0], local[1], "")
remote = req.conn.remote_addr, req.conn.remote_port
remote = httputil.Host(remote[0], remote[1], "")
scheme = req.scheme
sn = cherrypy.tree.script_name(req.uri or "/")
if sn is None:
@ -35,7 +35,7 @@ class NativeGateway(wsgiserver.Gateway):
headers = req.inheaders.items()
rfile = req.rfile
prev = None
try:
redirections = []
while True:
@ -45,32 +45,36 @@ class NativeGateway(wsgiserver.Gateway):
request.multiprocess = False
request.app = app
request.prev = prev
# Run the CherryPy Request object and obtain the response
# Run the CherryPy Request object and obtain the
# response
try:
request.run(method, path, qs, req.request_protocol, headers, rfile)
request.run(method, path, qs,
req.request_protocol, headers, rfile)
break
except cherrypy.InternalRedirect:
ir = sys.exc_info()[1]
app.release_serving()
prev = request
if not self.recursive:
if ir.path in redirections:
raise RuntimeError("InternalRedirector visited the "
"same URL twice: %r" % ir.path)
raise RuntimeError(
"InternalRedirector visited the same "
"URL twice: %r" % ir.path)
else:
# Add the *previous* path_info + qs to redirections.
# Add the *previous* path_info + qs to
# redirections.
if qs:
qs = "?" + qs
redirections.append(sn + path + qs)
# Munge environment and try again.
method = "GET"
path = ir.path
qs = ir.query_string
rfile = BytesIO()
self.send_response(
response.output_status, response.header_list,
response.body)
@ -78,59 +82,62 @@ class NativeGateway(wsgiserver.Gateway):
app.release_serving()
except:
tb = format_exc()
#print tb
# print tb
cherrypy.log(tb, 'NATIVE_ADAPTER', severity=logging.ERROR)
s, h, b = bare_error()
self.send_response(s, h, b)
def send_response(self, status, headers, body):
req = self.req
# Set response status
req.status = str(status or "500 Server Error")
# Set response headers
for header, value in headers:
req.outheaders.append((header, value))
if (req.ready and not req.sent_headers):
req.sent_headers = True
req.send_headers()
# Set response body
for seg in body:
req.write(seg)
class CPHTTPServer(wsgiserver.HTTPServer):
"""Wrapper for wsgiserver.HTTPServer.
wsgiserver has been designed to not reference CherryPy in any way,
so that it can be used in other frameworks and applications.
Therefore, we wrap it here, so we can apply some attributes
from config -> cherrypy.server -> HTTPServer.
"""
def __init__(self, server_adapter=cherrypy.server):
self.server_adapter = server_adapter
server_name = (self.server_adapter.socket_host or
self.server_adapter.socket_file or
None)
wsgiserver.HTTPServer.__init__(
self, server_adapter.bind_addr, NativeGateway,
minthreads=server_adapter.thread_pool,
maxthreads=server_adapter.thread_pool_max,
server_name=server_name)
self.max_request_header_size = self.server_adapter.max_request_header_size or 0
self.max_request_body_size = self.server_adapter.max_request_body_size or 0
self.max_request_header_size = (
self.server_adapter.max_request_header_size or 0)
self.max_request_body_size = (
self.server_adapter.max_request_body_size or 0)
self.request_queue_size = self.server_adapter.socket_queue_size
self.timeout = self.server_adapter.socket_timeout
self.shutdown_timeout = self.server_adapter.shutdown_timeout
self.protocol = self.server_adapter.protocol_version
self.nodelay = self.server_adapter.nodelay
ssl_module = self.server_adapter.ssl_module or 'pyopenssl'
if self.server_adapter.ssl_context:
adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module)
@ -145,5 +152,3 @@ class CPHTTPServer(wsgiserver.HTTPServer):
self.server_adapter.ssl_certificate,
self.server_adapter.ssl_private_key,
self.server_adapter.ssl_certificate_chain)