def read_data(data):
ba = ByteArray(data)
#大端模式标准对齐方式
ba.endian = "!"
length = ba.readInt()
print "length", length
print "bytesAvailable", ba.bytesAvailable()
#只用了1位字节存储 长度-128 - 127
#业务大类
actionName = ba.readByte()
#具体业务类型
type = ba.readByte()
print "actionName", actionName
print "type", type
str = ba.readUTFBytes(3)
print str
i = ba.readInt()
print i
def writeData(self, id, data):
length = len(data)
#print id, length, data
ba = ByteArray()
ba.endian = '!'
ba.writeInt(id)
ba.writeInt(length)
ba.writeUTFBytes(data)
return ba.data
def writeData(self, id, data):
length = len(data)
#print id, length, data
ba = ByteArray()
ba.endian = '!'
ba.writeInt(id)
ba.writeInt(length)
ba.writeUTFBytes(data)
return ba.data
def write_data(id, data):
#获取协议号 + 内容 以后的长度
length = get_bytes_len(id) + get_bytes_len(data)
print id, length, data
ba = ByteArray()
ba.endian = "!"
ba.writeInt(length)
ba.writeInt(id)
#print type(data)
#根据data类型 写入ba
write_data_in_bytes(ba, data)
return ba.data
def write_data(id, data):
#获取协议号 + 内容 以后的长度
length = get_bytes_len(id) + get_bytes_len(data)
print id, length, data
ba = ByteArray()
ba.endian = "!"
ba.writeInt(length)
ba.writeInt(id)
#print type(data)
#根据data类型 写入ba
write_data_in_bytes(ba, data)
return ba.data
def write_multi_data(id, params):
length = get_bytes_len(id)
for i in range(0, len(params)):
length += get_bytes_len(params[i])
ba = ByteArray()
#大端模式标准对齐方式
ba.endian = "!"
ba.writeInt(length)
ba.writeInt(id)
#根据data类型 写入ba
for i in range(0, len(params)):
data = params[i]
write_data_in_bytes(ba, data)
return ba.data
def write_multi_data(id, params):
length = get_bytes_len(id)
for i in range(0, len(params)):
length += get_bytes_len(params[i])
ba = ByteArray()
#大端模式标准对齐方式
ba.endian = "!"
ba.writeInt(length)
ba.writeInt(id)
#根据data类型 写入ba
for i in range(0, len(params)):
data = params[i]
write_data_in_bytes(ba, data)
return ba.data
def decode(self, data):
ba = ByteArray(data)
ba.endian = "!"
#判断长度
#print 'self.tempDataBuffer', self.tempDataBuffer
if self.tempDataBuffer == "":
self.id = ba.readInt()
print self.id
length = ba.readInt()
s = ba.readUTFBytes(ba.bytesAvailable())
print 'length', length, len(s)
#判断长度
if len(s) < length:
self.tempDataBuffer = s
else:
print "content", s
return {"id": self.id, "content": s}
else:
s = self.tempDataBuffer + ba.readUTFBytes(ba.bytesAvailable())
print 'hebing', s
return {"id": self.id, "content": s}
def decode(self, data):
ba = ByteArray(data)
ba.endian = "!"
#判断长度
#print 'self.tempDataBuffer', self.tempDataBuffer
if self.tempDataBuffer == "":
self.id = ba.readInt()
print self.id
length = ba.readInt()
s = ba.readUTFBytes(ba.bytesAvailable())
print 'length', length, len(s)
#判断长度
if len(s) < length:
self.tempDataBuffer = s
else:
print "content", s
return {"id":self.id, "content":s}
else:
s = self.tempDataBuffer + ba.readUTFBytes(ba.bytesAvailable())
print 'hebing', s
return {"id":self.id, "content":s}
def read_data(data):
ba = ByteArray(data)
#大端模式标准对齐方式
ba.endian = "!"
length = ba.readInt()
print "length", length
print "bytesAvailable", ba.bytesAvailable()
#只用了1位字节存储 长度-128 - 127
#业务大类
actionName = ba.readByte()
#具体业务类型
type = ba.readByte()
print "actionName", actionName
print "type", type
str = ba.readUTFBytes(3)
print str
i = ba.readInt()
print i
def get_bytes_len(data):
b = ByteArray()
b.endian = "!"
write_data_in_bytes(b, data)
return len(b.data)
def get_bytes_len(data):
b = ByteArray()
b.endian = "!"
write_data_in_bytes(b, data)
return len(b.data)
