如何解决从android调用的API给出了错误
当我从客户端运行API时,它给出的response(raw)为true,但是当它从android调用时,它给出的状态为500错误。
E / Volley:[5518] BasicNetwork.performRequest:http://192.168.9.38:8787/WebAPI/daapi/auth的意外响应代码500 D / APPLOG:com.android.volley.ServerError
Android代码:
公共类MainActivity扩展了AppCompatActivity {
EditText pass,user;
Button login;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
pass = (EditText)findViewById(R.id.txtPassword);
user = (EditText)findViewById(R.id.txtUser);
login=(Button)findViewById(R.id.login);
login.setonClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
register(v);
}
});
}
public void register(View view)
{
RequestQueue queue = Volley.newRequestQueue(MainActivity.this);
String URL = "http://192.168.9.38:8787/WebAPI/daapi/auth";
StringRequest postRequest = new StringRequest(Request.Method.POST,URL,new Response.Listener<String>()
{
@Override
public void onResponse(String response){
Log.d("APPLOG",response);
parseJson(response);
}
},new Response.ErrorListener()
{
@Override
public void onErrorResponse(VolleyError error)
{
Log.d("APPLOG",error.toString());
}
}
){
@Override
protected Map<String,String> getParams()
{
Map<String,String> params = new HashMap<String,String>();
params.put("password",pass.getText().toString().trim());
params.put("user",user.getText().toString().trim());
return params;
}
@Override
public Map<String,String> getHeaders() throws AuthFailureError {
HashMap<String,String> headers = new HashMap<String,String>();
headers.put("Content-Type","application/json;charset=utf-8");
headers.put("Accept","application/json,text/plain,*/*");
return headers;
}
};
queue.add(postRequest);
}
public void parseJson(String jsonStr)
{
JSONObject jsonObj = null;
try {
jsonObj = new JSONObject(jsonStr);
Log.d("JSON","parseJson: "+jsonObj.toString());
}catch (JSONException e) {
}
}
}
JAVA API
@Path(“ / daapi”) 公共课程Daapi {
@POST
@Path("auth")
@Produces(MediaType.TEXT_PLAIN)
@Consumes(MediaType.APPLICATION_JSON)
public Boolean AuthUser(JsonObject inputJsonObj ) throws Exception {
Boolean status = false;
System.out.println("Auth"+inputJsonObj.toString());
String User = inputJsonObj.getString("user");
String Password = inputJsonObj.getString("password");
System.out.println(" Value "+User+";"+Password);
if(User=="chistia@mi.com") return true;
}
}
当我在其余客户端中测试API时,它显示响应正文(原始):true,请求详细信息如下:
{
"method": "POST","transformRequest": [
null
],"transformResponse": [
null
],"url": "http://192.168.9.38:8787/WebAPI/daapi/auth","headers": {
"Accept": "application/json,*/*","Content-Type": "application/json;charset=utf-8"
},"data": "{\n\"user\" : \"chistia@mi.com\",\n\"password\" : \"morshed12\"\n}","timeout": {}
}
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