在做安卓客户端和python服务端的通信。在app上输入用户名和密码发给服务端，我在本地运行py文件可以实现通信。但是我把py文件传到服务器上启动就不能返回结果。请教各位大神，初次接触这方面。
服务端用的简单的flask，代码如下
from flask import Flask
from flask import request
import os
app = Flask(__name__)
@app.route('/')
def test():
return '服务器正常运行'
#此方法处理用户注册
@app.route('/register',methods=['POST'])
def register():
username=request.form['username']
password=request.form['password']
print('username:'+username)
print('password:'+password)
return '注册成功'
if __name__ == '__main__':
app.run(host='0.0.0.0')
Android的代码：
private void SendMessage(String url, final String userName, String passWord) {
OkHttpClient client = new OkHttpClient();
FormBody.Builder formBuilder = new FormBody.Builder();
formBuilder.add("username", userName);
formBuilder.add("password", passWord);
Request request = new Request.Builder().url(url).post(formBuilder.build()).build();
Call call = client.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
runOnUiThread(new Runnable() {
@Override
public void run() {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(MainActivity.this, "服务器错误", Toast.LENGTH_SHORT).show();
}
});
}
});
}
@Override
public void onResponse(Call call, final Response response) throws IOException {
final String res = response.body().string();
System.out.println("3333333333333333333");
runOnUiThread(new Runnable() {
@Override
public void run() {
if (res.equals("0")) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(MainActivity.this, "该用户名已被注册", Toast.LENGTH_SHORT).show();
}
});
} else {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(MainActivity.this, "成功", Toast.LENGTH_SHORT).show();
}
});
}
}
});
}
});