def __call__(self, environ, start_response):
'''Handle WSGI request'''
req=Request(self, environ['REMOTE_ADDR'], environ['HTTP_HOST'])
method=environ['REQUEST_METHOD']
if method=='GET':
return self.do_GET(req, environ, start_response)
elif method=='POST':
return self.do_POST(req, environ, start_response)
else:
start_response("400 Bad request", [])
return []
class HTTPRequestHandler(BaseHTTPRequestHandler):
'''JSON-RPC request handler for HTTP'''
_CookieNamePrefix='qxjsonrpc_'
_DefaultCookieName='session_id'
def __init__(self, request, client_address, server):
'''Initialize request handlers'''
self.req=Request(server, client_address, server.domain)
BaseHTTPRequestHandler.__init__(self, request, client_address, server)
def do_GET(self):
'''Handle GET request. Can handle normal GET requests and the ScriptTransport protocol.'''
try:
# Determine request domain
self.req.domain=self.headers.get('host', None)
# Load session if applicable
self.loadSession()
loadedSession=self.req.session
# Parse URL
url=urlparse.urlparse(self.path)
query=cgi.parse_qs(url[4], True)
for k in query:
query[k]=query[k][0]
# Expand ScriptTransport arguments if any
scriptTransportID=query.pop('_ScriptTransport_id', None)
scriptTransportData=query.pop('_ScriptTransport_data', None)
# Determine transport type
if scriptTransportID and scriptTransportData:
# ScriptTransport, JSON encoded request object is in _ScriptTransport_data
if self.debug:
self.logger.info('Transport: HTTP GET - ScriptTransport')
self.req.loadJSON(scriptTransportData)
response=self.req.process()
# Encode qooxdoo specific ScriptTransport response
response='qx.io.remote.ScriptTransport._requestFinished(%s,%s);'%(scriptTransportID,response)
else:
# Request is defined as queryvariables, params and server_data are JSON encoded
if self.debug:
self.logger.info('Transport: HTTP GET - Query variables')
self.req.load(('id','params','server_data'), **query)
response=self.req.process()
# Send response to the client
self.sendResponse(response, loadedSession)
except ServerError,e:
self.send_error(400, '[%s]: %s'%(e.__class__.__name__, e))
except Exception,e:
self.send_error(500, 'Internal server error')
raise
class HTTPRequestHandler(BaseHTTPRequestHandler):
'''JSON-RPC request handler for HTTP'''
_CookieNamePrefix='qxjsonrpc_'
_DefaultCookieName='session_id'
def __init__(self, request, client_address, server):
'''Initialize request handlers'''
self.req=Request(server, client_address, server.domain)
BaseHTTPRequestHandler.__init__(self, request, client_address, server)
def do_GET(self):
'''Handle GET request. Can handle normal GET requests and the ScriptTransport protocol.'''
try:
# Determine request domain
self.req.domain=self.headers.get('host', None)
# Load session if applicable
self.loadSession()
loadedSession=self.req.session
# Parse URL
url=urlparse.urlparse(self.path)
query=cgi.parse_qs(url[4], True)
for k in query:
query[k]=query[k][0]
# Expand ScriptTransport arguments if any
scriptTransportID=query.pop('_ScriptTransport_id', None)
scriptTransportData=query.pop('_ScriptTransport_data', None)
# Determine transport type
if scriptTransportID and scriptTransportData:
# ScriptTransport, JSON encoded request object is in _ScriptTransport_data
if self.debug:
self.logger.info('Transport: HTTP GET - ScriptTransport')
self.req.loadJSON(scriptTransportData)
response=self.req.process()
# Encode qooxdoo specific ScriptTransport response
response='qx.io.remote.ScriptTransport._requestFinished(%s,%s);'%(scriptTransportID,response)
else:
# Request is defined as queryvariables, params and server_data are JSON encoded
if self.debug:
self.logger.info('Transport: HTTP GET - Query variables')
self.req.load(('id','params','server_data'), **query)
response=self.req.process()
# Send response to the client
self.sendResponse(response, loadedSession)
except ServerError,e:
self.send_error(400, '[%s]: %s'%(e.__class__.__name__, e))
except Exception,e:
self.send_error(500, 'Internal server error')
raise
def __init__(self, request, client_address, server):
'''Initialize request handlers'''
self.req=Request(server, client_address, server.domain)
BaseHTTPRequestHandler.__init__(self, request, client_address, server)
def __init__(self, request, client_address, server):
'''Initialize request handlers'''
self.req=Request(server, client_address, server.domain)
BaseHTTPRequestHandler.__init__(self, request, client_address, server)