def processRequest(self):
self.request.settimeout(None)
if not self.checkAuthentication():
return self.requestAuthentication()
self.path = uqot(self.path) # Added by Rgg to handle requests containing percent-encoded chars
request = self.path.replace(self.server.context, "/").split('?')
relativePath = request[0]
if relativePath[0] == "/":
relativePath = relativePath[1:]
if relativePath == "webiopi" or relativePath == "webiopi/":
self.send_response(301)
self.send_header("Location", "/")
self.end_headers()
return
params = {}
if len(request) > 1:
for s in request[1].split('&'):
if s.find('=') > 0:
(name, value) = s.split('=')
params[name] = value
else:
params[s] = None
compact = False
if 'compact' in params:
compact = str2bool(params['compact'])
try:
result = (None, None, None)
if self.command == "GET":
result = self.server.handler.do_GET(relativePath, compact)
elif self.command == "POST":
length = 0
length_header = 'content-length'
if length_header in self.headers:
length = int(self.headers[length_header])
result = self.server.handler.do_POST(relativePath, self.rfile.read(length), compact)
else:
result = (405, None, None)
(code, body, contentType) = result
if code > 0:
self.sendResponse(code, body, contentType)
else:
if self.command == "GET":
self.serveFile(relativePath)
else:
self.sendResponse(404)
except (GPIO.InvalidDirectionException, GPIO.InvalidChannelException, GPIO.SetupException) as e:
self.sendResponse(403, "%s" % e)
except ValueError as e:
self.sendResponse(403, "%s" % e)
except Exception as e:
self.sendResponse(500)
raise e
def processRequest(self):
self.request.settimeout(None)
if not self.checkAuthentication():
return self.requestAuthentication()
request = self.path.replace(self.server.context, "/").split('?')
relativePath = request[0]
if relativePath[0] == "/":
relativePath = relativePath[1:]
if relativePath == "webiopi" or relativePath == "webiopi/":
self.send_response(301)
self.send_header("Location", "/")
self.end_headers()
return
params = {}
if len(request) > 1:
for s in request[1].split('&'):
if s.find('=') > 0:
(name, value) = s.split('=')
params[name] = value
else:
params[s] = None
compact = False
if 'compact' in params:
compact = str2bool(params['compact'])
try:
result = (None, None, None)
if self.command == "GET":
result = self.server.handler.do_GET(relativePath, compact)
elif self.command == "POST":
length = 0
length_header = 'content-length'
if length_header in self.headers:
length = int(self.headers[length_header])
result = self.server.handler.do_POST(relativePath, self.rfile.read(length), compact)
else:
result = (405, None, None)
(code, body, contentType) = result
if code > 0:
self.sendResponse(code, body, contentType)
else:
if self.command == "GET":
self.serveFile(relativePath)
else:
self.sendResponse(404)
except (GPIO.InvalidDirectionException, GPIO.InvalidChannelException, GPIO.SetupException) as e:
self.sendResponse(403, "%s" % e)
except ValueError as e:
self.sendResponse(403, "%s" % e)
except Exception as e:
self.sendResponse(500)
raise e
def __init__(self, slave=0x20, invert_oe=False, outconf=0xFF):
# Check parameter sanity
oconf = toint(outconf)
if oconf != 0xFF:
if not oconf in range(0, 0xFF):
raise ValueError("outconf value %d out of range [%d..%d]" %
(oconf, 0x00, 0xFE))
# Go for it
I2C.__init__(self, toint(slave))
GPIOPort.__init__(self, self.CHANNELS, self.BANKS)
iv_oe = str2bool(invert_oe)
if iv_oe:
self.writeRegister(self.MODE,
(self.VAL_MODEDEF | self.FLAG_OEPOLHI))
else:
self.writeRegister(self.MODE, self.VAL_MODEDEF)
self.writeRegister(self.OUTCONF, oconf)
self.reset()
def extract(self, fmtArray, pathArray, args):
if len(fmtArray) != len(pathArray):
return False
if len(fmtArray) == 0:
return True
fmt = fmtArray[0]
path = pathArray[0]
if fmt == path:
return self.extract(fmtArray[1:], pathArray[1:], args)
if fmt.startswith("%"):
fmt = fmt[1:]
t = 's'
if fmt[0] == '(':
if fmt[-1] == ')':
name = fmt[1:-1]
elif fmt[-2] == ')':
name = fmt[1:-2]
t = fmt[-1]
else:
raise Exception("Missing closing brace")
else:
name = fmt
if t == 's':
args[name] = path
elif t == 'b':
args[name] = types.str2bool(path)
elif t == 'd':
args[name] = types.toint(path)
elif t == 'x':
args[name] = int(path, 16)
elif t == 'f':
args[name] = float(path)
else:
raise Exception("Unknown format type : %s" % t)
return self.extract(fmtArray[1:], pathArray[1:], args)
return False
def extract(self, fmtArray, pathArray, args):
if len(fmtArray) != len(pathArray):
return False
if len(fmtArray) == 0:
return True
fmt = fmtArray[0]
path = pathArray[0]
if fmt == path:
return self.extract(fmtArray[1:], pathArray[1:], args)
if fmt.startswith("%"):
fmt = fmt[1:]
t = 's'
if fmt[0] == '(':
if fmt[-1] == ')':
name = fmt[1:-1]
elif fmt[-2] == ')':
name = fmt[1:-2]
t = fmt[-1]
else:
raise Exception("Missing closing brace")
else:
name = fmt
if t == 's':
args[name] = path
elif t == 'b':
args[name] = types.str2bool(path)
elif t == 'd':
args[name] = types.toint(path)
elif t == 'x':
args[name] = int(path, 16)
elif t == 'f':
args[name] = float(path)
else:
raise Exception("Unknown format type : %s" % t)
return self.extract(fmtArray[1:], pathArray[1:], args)
return False
def enableBlinking(blinking="yes"):
global BLINKING
BLINKING = str2bool(blinking)
