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我正在使用python创建一个服务器,并用Java(Android)创建一个客户端。我面临的问题是从一个到另一个正确地获取数据。Python服务器和Java客户端:奇怪的行为接收数据
我让Java客户端尝试这样一个登录:
SettingsManager settingsman = SettingsManager.getInstance(params[0]);
int port = Integer.parseInt(settingsman.getPort());
String ip = settingsman.getIp();
server = new Socket(ip, port);
input = new DataInputStream(server.getInputStream());
output = new DataOutputStream(server.getOutputStream());
output.writeChars(LOGIN_REQ);
output.writeChars(settingsman.getUserName());
output.writeChars(settingsman.getPassword());
String token = Integer.toString(input.read());
//Check if the login has failed
if(token == "0"){
token = null;
}
return token;
而Python的服务器收到这样的:
opcode = c.recv(2)
opcode = opcode.decode('utf-8')
print("OPCODE:" + opcode + str(type(opcode)))
if(opcode == "0"):
"Login action"
print("STARTING TO RECV!")
login = c.recv(1024).decode('utf-8')
print("RECEIVED LOGIN: " + login)
password = c.recv(1024).decode('utf-8')
print("PASSWORD: " + password)
print("USERNAME: " + username)
setman = SettingsManager()
setuser = setman.seccam_user()
setpass = setman.seccam_password()
if login == setuser & password == setpass:
print("Login is good!")
"""Generate random token and save it to the settings file"""
elif(opcode == "1"):
pass
else:
print("OTHER!")
这是输出:
OPCODE:0<class 'str'>
OTHER!
尽管Opcode似乎是一个字符串并且是正确的值,但程序不会正确输入If语句
谁能告诉我我做错了什么?
谢谢