def frecv(self):
data, serviceName = self.mrecv(1024)
if not data:
return None, None
file = FileMessage()
file.decodeFileMessage(data)
if serviceName != 'file':
print('Bad file service name', file.serviceName)
return None, None
return file.headers, file.data
def frecv(self):
data, serviceName=self.mrecv(1024)
if not data:
return None, None
file=FileMessage()
file.decodeFileMessage(data)
if serviceName!='file':
print('Bad file service name', file.serviceName)
return None, None
return file.headers, file.data
def getMeta(self, msock, headers, data, addr):
print('getMeta')
file=headers['file']
result={'command': 'putMeta', 'file': file}
result['length']=os.path.getsize(self.config['root']+'/'+file)
fmsg=FileMessage()
fmsg.createFileMessage(result, None)
msock.msendto(fmsg.message, addr, service='file')
def getMeta(self, msock, headers, data, addr):
print('getMeta')
file = headers['file']
result = {'command': 'putMeta', 'file': file}
result['length'] = os.path.getsize(self.config['root'] + '/' + file)
fmsg = FileMessage()
fmsg.createFileMessage(result, None)
msock.msendto(fmsg.message, addr, service='file')
def handle(self, msock, msg, addr):
print('-----------------')
print(msg.decode('ascii'))
fmsg=FileMessage()
fmsg.decodeFileMessage(msg)
cmd=fmsg.headers['command']
if cmd in self.commands:
f=self.commands[cmd]
f(msock, fmsg.headers, fmsg.data, addr)
else:
print('Unknown file command', cmd)
return
def handle(self, msock, msg, addr):
print('-----------------')
print(msg.decode('ascii'))
fmsg = FileMessage()
fmsg.decodeFileMessage(msg)
cmd = fmsg.headers['command']
if cmd in self.commands:
f = self.commands[cmd]
f(msock, fmsg.headers, fmsg.data, addr)
else:
print('Unknown file command', cmd)
return
def get(self, msock, headers, data, addr):
file=headers['file']
offset=headers['offset']
f=open(self.config['root']+'/'+file, 'rb')
f.seek(offset)
bs=f.read(self.blockSize)
f.close()
result={'command': 'put', 'file': file, 'offset': offset}
fmsg=FileMessage()
fmsg.createFileMessage(result, bs)
msock.msendto(fmsg.message, addr, service='file')
def get(self, msock, headers, data, addr):
file = headers['file']
offset = headers['offset']
f = open(self.config['root'] + '/' + file, 'rb')
f.seek(offset)
bs = f.read(self.blockSize)
f.close()
result = {'command': 'put', 'file': file, 'offset': offset}
fmsg = FileMessage()
fmsg.createFileMessage(result, bs)
msock.msendto(fmsg.message, addr, service='file')
def fsend(self, headers, data): fmsg=FileMessage() fmsg.createFileMessage(headers, data) self.msend(fmsg.message, service='file')
def fsendto(self, headers, data, addr): file=FileMessage() file.createFileMessage(headers, data) self.msendto(file.message, addr)
def fsend(self, headers, data):
fmsg = FileMessage()
fmsg.createFileMessage(headers, data)
self.msend(fmsg.message, service='file')
def fsendto(self, headers, data, addr):
file = FileMessage()
file.createFileMessage(headers, data)
self.msendto(file.message, addr)