def _processRequest(self):
try :
response = MicroWebSrv._response(self)
if self._parseFirstLine(response) :
if self._parseHeader(response) :
upg = self._getConnUpgrade()
if not upg :
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(self._resPath, self._method)
if routeHandler :
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper() == "GET" :
filepath = self._microWebSrv._physPathFromURLPath(self._resPath)
if filepath :
if MicroWebSrv._isPyHTMLFile(filepath) :
response.WriteResponsePyHTMLFile(filepath)
else :
contentType = self._microWebSrv.GetMimeTypeFromFilename(filepath)
if contentType :
if self._microWebSrv.LetCacheStaticContentLevel > 0 :
if self._microWebSrv.LetCacheStaticContentLevel > 1 and \
'if-modified-since' in self._headers :
response.WriteResponseNotModified()
else:
headers = { 'Last-Modified' : 'Fri, 1 Jan 2018 23:42:00 GMT', \
'Cache-Control' : 'max-age=315360000' }
response.WriteResponseFile(filepath, contentType, headers)
else :
response.WriteResponseFile(filepath, contentType)
else :
response.WriteResponseForbidden()
else :
response.WriteResponseNotFound()
else :
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :
MicroWebSocket( socket = self._socket,
httpClient = self,
httpResponse = response,
maxRecvLen = self._microWebSrv.MaxWebSocketRecvLen,
threaded = self._microWebSrv.WebSocketThreaded,
acceptCallback = self._microWebSrv.AcceptWebSocketCallback )
return
else :
response.WriteResponseNotImplemented()
else :
response.WriteResponseBadRequest()
except :
response.WriteResponseInternalServerError()
try :
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except :
pass
def _processRequest(self):
try:
response = MicroWebSrv._response(self)
if self._parseFirstLine(response):
if self._parseHeader(response):
upg = self._getConnUpgrade()
if not upg:
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler:
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper() == "GET":
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath)
if filepath:
if MicroWebSrv._isPyHTMLFile(filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
contentType = self._microWebSrv.GetMimeTypeFromFilename(
filepath)
if contentType:
response.WriteResponseFile(
filepath, contentType)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :
MicroWebSocket(
socket=self._socket,
httpClient=self,
httpResponse=response,
maxRecvLen=self._microWebSrv.
MaxWebSocketRecvLen,
threaded=self._microWebSrv.WebSocketThreaded,
acceptCallback=self._microWebSrv.
AcceptWebSocketCallback)
return
else:
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except:
response.WriteResponseInternalServerError()
try:
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except:
pass
def _processRequest(self):
try:
response = MicroWebSrv._response(self)
if self._parseFirstLine(response):
if self._parseHeader(response):
upg = self._getConnUpgrade()
if upg is None:
routeHandler = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler is not None:
routeHandler(self, response)
elif self._method.upper() == "GET":
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath)
if filepath is not None:
if self._microWebSrv._isPyHTMLFile(
filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
contentType = self._microWebSrv.GetMimeTypeFromFilename(
filepath)
if contentType is not None:
response.WriteResponseFile(
filepath, contentType)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals(
):
MicroWebSocket(self._socket, self, response)
return
else:
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except:
response.WriteResponseInternalServerError()
try:
self._socket.close()
except:
pass
def _processRequest(self):
try:
response = MicroWebSrv._response(self)
if self._parseFirstLine(response):
if self._parseHeader(response):
upg = self._getConnUpgrade()
if not upg:
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler:
try:
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
except Exception as ex:
print(
"MicroWebSrv handler exception:\r\n - In route %s %s\r\n - %s"
% (self._method, self._resPath, ex))
raise ex
elif self._method.upper() == "GET":
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath)
if filepath:
if MicroWebSrv._isPyHTMLFile(filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
contentType = (
self._microWebSrv.
GetMimeTypeFromFilename(filepath))
if contentType:
if (self._microWebSrv.
LetCacheStaticContentLevel
> 0):
if (self._microWebSrv.
LetCacheStaticContentLevel
> 1
and "if-modified-since"
in self._headers):
response.WriteResponseNotModified(
)
else:
headers = {
"Last-Modified":
"Fri, 1 Jan 2018 23:42:00 GMT",
"Cache-Control":
"max-age=315360000",
}
response.WriteResponseFile(
filepath, contentType,
headers)
else:
response.WriteResponseFile(
filepath, contentType)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif (upg == "websocket"
and "MicroWebSocket" in globals()
and self._microWebSrv.AcceptWebSocketCallback):
MicroWebSocket(
socket=self._socket,
httpClient=self,
httpResponse=response,
maxRecvLen=self._microWebSrv.
MaxWebSocketRecvLen,
threaded=self._microWebSrv.WebSocketThreaded,
acceptCallback=self._microWebSrv.
AcceptWebSocketCallback,
)
return
else:
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except:
response.WriteResponseInternalServerError()
try:
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except:
pass
def _processRequest(self):
try:
response = MicroWebSrv._response(self)
if self._parseFirstLine(response):
if self._parseHeader(response):
upg = self._getConnUpgrade()
if not upg:
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler:
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper() == "GET":
encodings = [
enc.strip().split(";")[0]
for enc in self._headers.get(
"accept-encoding", "").split(",")
]
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath, encodings)
if filepath:
if MicroWebSrv._isPyHTMLFile(filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
encoding = self._microWebSrv.GetEncodingFromFilename(
filepath)
contentType = self._microWebSrv.GetMimeTypeFromFilename(
filepath, encoding)
if contentType:
headers = {}
if encoding:
headers[
"Content-Encoding"] = encoding
cache_level = self._microWebSrv.LetCacheStaticContentLevel
for path, value in self._microWebSrv.StaticCacheByPath:
if filepath.startswith(path):
cache_level = value
break
if cache_level > 0:
if cache_level > 1 and \
'if-modified-since' in self._headers :
response.WriteResponseNotModified(
)
else:
headers[
'Last-Modified'] = 'Fri, 1 Jan 2018 23:42:00 GMT'
headers[
'Cache-Control'] = 'max-age=315360000'
response.WriteResponseFile(
filepath, contentType, headers)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :
MicroWebSocket(
socket=self._socket,
httpClient=self,
httpResponse=response,
maxRecvLen=self._microWebSrv.
MaxWebSocketRecvLen,
threaded=self._microWebSrv.WebSocketThreaded,
acceptCallback=self._microWebSrv.
AcceptWebSocketCallback)
return
else:
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except Exception as e:
sys.print_exception(e)
response.WriteResponseInternalServerError()
try:
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except:
pass
def _processRequest(self):
if self._debug:
print(" [{}] [CLIENT] Processing request".format(
time.ticks_ms()))
try:
response = MicroWebSrv._response(self)
if self._parseFirstLine(response):
if self._parseHeader(response):
if self._debug:
print(
" [{}] [CLIENT] Method: [{}], Headers: [{}]".
format(time.ticks_ms(), self._method.upper(),
self._headers))
upg = self._getConnUpgrade()
if not upg:
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler:
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper() == "GET":
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath)
if filepath:
if self._debug:
print(
" [{}] [CLIENT] GET: '{}'".format(
time.ticks_ms(), filepath))
if MicroWebSrv._isPyHTMLFile(filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
contentType = self._microWebSrv.GetMimeTypeFromFilename(
filepath)
if contentType:
response.WriteResponseFile(
filepath, contentType)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals(
) and self._microWebSrv.AcceptWebSocketCallback:
MicroWebSocket(
socket=self._socket,
httpClient=self,
httpResponse=response,
maxRecvLen=self._microWebSrv.
MaxWebSocketRecvLen,
threaded=self._microWebSrv.WebSocketThreaded,
acceptCallback=self._microWebSrv.
AcceptWebSocketCallback,
stackSize=self._microWebSrv.WebSocketStackSize,
debug=self._debug)
return
else:
if self._debug:
print(
" [{}] [CLIENT] Not implemented: upg={} [{}]"
.format(time.ticks_ms(), upg, globals()))
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except:
if self._debug:
print(" [{}] [CLIENT] Internal server error".format(
time.ticks_ms()))
response.WriteResponseInternalServerError()
time.sleep_ms(50)
if self._debug:
print(" [{}] [CLIENT] close socket {}".format(
time.ticks_ms(), self._socket.getFD()))
n_try = 1
while n_try < 5:
try:
self._socket.close()
if self._debug:
print(" [{}] [CLIENT] Request processed ({})".format(
time.ticks_ms(), n_try))
return
except:
n_try += 1
time.sleep_ms(100)
if self._debug:
print(" [{}] [CLIENT] Close socket error".format(
time.ticks_ms()))
def _processRequest(self) :
try :
response = MicroWebSrv._response(self)
if self._parseFirstLine(response) :
if self._parseHeader(response) :
upg = self._getConnUpgrade()
if not upg :
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(self._resPath, self._method)
if routeHandler :
try :
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else :
routeHandler(self, response)
except Exception as ex :
print('MicroWebSrv handler exception:\r\n - In route %s %s\r\n - %s' % (self._method, self._resPath, ex))
raise ex
elif self._method.upper() == "GET" :
compressed = 0
filepath = self._microWebSrv._physPathFromURLPath(self._resPath)
filepathgz = self._microWebSrv._physPathFromURLPath("{0}.gz".format(self._resPath))
# Replace by GZ file only if does not exists uncompressed version
if filepathgz and not filepath:
filepath = filepathgz
compressed = 1
if filepath:
if MicroWebSrv._isPyHTMLFile(filepath) :
response.WriteResponsePyHTMLFile(filepath)
else:
contentType = self._microWebSrv.GetMimeTypeFromFilename(filepath if not compressed else filepath[:-3])
if contentType:
headers = dict()
if compressed:
headers['Content-Encoding'] = "gzip"
if self._microWebSrv.LetCacheStaticContentLevel > 0 :
if self._microWebSrv.LetCacheStaticContentLevel > 1 and \
'if-modified-since' in self._headers :
response.WriteResponseNotModified()
else:
headers['Last-Modified'] = 'Fri, 1 Jan 2018 23:42:00 GMT'
headers['Cache-Control'] = 'max-age=315360000'
response.WriteResponseFile(filepath, contentType, headers)
else :
response.WriteResponseFile(filepath, contentType, headers)
else :
response.WriteResponseForbidden()
else :
response.WriteResponseNotFound()
else :
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :
MicroWebSocket( socket = self._socket,
httpClient = self,
httpResponse = response,
maxRecvLen = self._microWebSrv.MaxWebSocketRecvLen,
threaded = self._microWebSrv.WebSocketThreaded,
acceptCallback = self._microWebSrv.AcceptWebSocketCallback )
return
else :
response.WriteResponseNotImplemented()
else :
response.WriteResponseBadRequest()
except :
response.WriteResponseInternalServerError()
try :
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except :
pass
def _processRequest(self):
"""
This private method of embedded class '_client' is responsible for processing HTTP requests from the client.
:return:
"""
try:
response = MicroWebSrv._response(
self
) # create a response object template which is empty at this point.
if self._parseFirstLine(response):
if self._parseHeader(response):
upg = self._getConnUpgrade(
) # check to see if we can upgrade to web sockets.
if not upg:
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(
self._resPath, self._method)
if routeHandler: # If we have a route handler function for this URL patth then use it to handle the response.
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper(
) == "GET": # We only allow default GET requests to the server if not handled explicitly
filepath = self._microWebSrv._physPathFromURLPath(
self._resPath
) # Get a file path if it is valid and exists
if filepath:
if MicroWebSrv._isPyHTMLFile(filepath):
response.WriteResponsePyHTMLFile(
filepath)
else:
contentType = self._microWebSrv.GetMimeTypeFromFilename(
filepath)
if contentType:
if self._microWebSrv.LetCacheStaticContentLevel > 0:
if self._microWebSrv.LetCacheStaticContentLevel > 1 and \
'if-modified-since' in self._headers :
response.WriteResponseNotModified(
)
else:
headers = { 'Last-Modified' : 'Fri, 1 Jan 2018 23:42:00 GMT', \
'Cache-Control' : 'max-age=315360000' }
response.WriteResponseFile(
filepath, contentType,
headers)
else:
response.WriteResponseFile(
filepath, contentType)
else:
response.WriteResponseForbidden()
else:
response.WriteResponseNotFound()
else:
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :
MicroWebSocket(
socket=self._socket,
httpClient=self,
httpResponse=response,
maxRecvLen=self._microWebSrv.
MaxWebSocketRecvLen,
threaded=self._microWebSrv.WebSocketThreaded,
acceptCallback=self._microWebSrv.
AcceptWebSocketCallback)
return
else:
response.WriteResponseNotImplemented()
else:
response.WriteResponseBadRequest()
except:
response.WriteResponseInternalServerError()
try:
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except:
pass
def _processRequest(self) :
try :
response = MicroWebSrv._response(self)
if self._parseFirstLine(response) : # retorna true ssi puede descomponer correctamente la solicitud del cliente.
if self._parseHeader(response) : # retornara true ssi la solicitud del cliente contiene un get o un post
upg = self._getConnUpgrade()
#UPG PUEDE SER NONE O OTRA COSA.....
print('UPG: ', upg)
if not upg :
# SOLAMENTE SI UPG ES NONE
routeHandler, routeArgs = self._microWebSrv.GetRouteHandler(self._resPath, self._method) # DEVUELVE LA RUTA DEL METODO SOLICITADO
print(routeHandler, routeArgs)
if routeHandler:# SI, SOLO SI ROUTEHANDLER NO ES NONE SI LO FUERA
if routeArgs is not None:
routeHandler(self, response, routeArgs)
else:
routeHandler(self, response)
elif self._method.upper() == "GET" :
filepath = self._microWebSrv._physPathFromURLPath(self._resPath)
if filepath : # no none
if MicroWebSrv._isPyHTMLFile(filepath) :
response.WriteResponsePyHTMLFile(filepath)
else :
contentType = self._microWebSrv.GetMimeTypeFromFilename(filepath)
if self._microWebSrv.LetCacheStaticContentLevel > 0 and contentType :
if self._microWebSrv.LetCacheStaticContentLevel > 1 and 'if-modified-since' in self._headers :
response.WriteResponseNotModified()
else:
header = {'Last-Modified':'Fri, 1 Jan 2018 23:42:00 GMT', \
'Cache-Control':'max-age=315360000'}
response.WriteResponseFile(filepath, contentType, header)
elif contentType :
response.WriteResponseFile(filepath, contentType, header)
else :
response.WriteResponseForbidden()
else :
response.WriteResponseNotFound()
else :
#ERROR DE NO TENER LA RUTA
response.WriteResponseMethodNotAllowed()
elif upg == 'websocket' and 'MicroWebSocket' in globals() \
and self._microWebSrv.AcceptWebSocketCallback :## NO ESTA CONFIGURADO EN GLOBALS EL MICROWEBSOCKET POR TANTO
##NUNCA ENTRARA EN ESTA CONDICION! QUE SIGNIFICA QUE UPG==WEBSOCKET??? :X
print('se crea un nuevo socket solamente desde microwebsocket!')
MicroWebSocket( socket = self._socket,
httpClient = self,
httpResponse = response,
maxRecvLen = self._microWebSrv.MaxWebSocketRecvLen,
threaded = self._microWebSrv.WebSocketThreaded,
acceptCallback = self._microWebSrv.AcceptWebSocketCallback )
return
else :
response.WriteResponseNotImplemented()
else :
response.WriteResponseBadRequest()
except :
response.WriteResponseInternalServerError()
try :
if self._socketfile is not self._socket:
self._socketfile.close()
self._socket.close()
except :
pass
