Php 响应侦听器工作不正常
我有一个注册活动和一个登录活动,我想在用户成功注册时打开登录活动。但在我的情况下,注册后我没有获得登录活动。用户在数据库表中成功注册。 下面是响应侦听器的代码Php 响应侦听器工作不正常,php,android,Php,Android,我有一个注册活动和一个登录活动,我想在用户成功注册时打开登录活动。但在我的情况下,注册后我没有获得登录活动。用户在数据库表中成功注册。 下面是响应侦听器的代码 private void registerUser(final String name, final String email, final String password) { // Tag used to cancel the request String tag_s
private void registerUser(final String name, final String email,
final String password) {
// Tag used to cancel the request
String tag_string_req = "req_register";
pDialog.setMessage("Registering ...");
showDialog();
StringRequest strReq = new StringRequest(Method.POST,
AppConfig.URL_REGISTER, new Response.Listener<String>() {
@Override
public void onResponse(String response) {
Log.d(TAG, "Register Response: " + response);
hideDialog();
try {
JSONObject jObj = new JSONObject(response);
boolean error = jObj.getBoolean("error");
if (!error) {
// User successfully stored in MySQL
// Now store the user in sqlite
JSONObject user = jObj.getJSONObject("user");
String name = user.getString("name");
String email = user.getString("email");
String created_at = user
.getString("created_at");
// Inserting row in users table
db.addUser(name, email, created_at);
Toast.makeText(getApplicationContext(), "User successfully registered. Try login now!", Toast.LENGTH_LONG).show();
// Launch login activity
Intent intent = new Intent(
RegisterActivity.this,
LoginActivity.class);
startActivity(intent);
finish();
} else {
// Error occurred in registration. Get the error
// message
String errorMsg = jObj.getString("error_msg");
Toast.makeText(getApplicationContext(),
errorMsg, Toast.LENGTH_LONG).show();
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Registration Error: " + error.getMessage());
Toast.makeText(getApplicationContext(),
error.getMessage(), Toast.LENGTH_LONG).show();
hideDialog();
}
}) {
@Override
protected Map<String, String> getParams() {
// Posting params to register url
Map<String, String> params = new HashMap<String, String>();
params.put("name", name);
params.put("email", email);
params.put("password", password);
return params;
}
};
// Adding request to request queue
AppController.getInstance().addToRequestQueue(strReq, tag_string_req);
}
private void registerUser(最终字符串名称、最终字符串电子邮件、,
最终字符串(密码){
//用于取消请求的标记
String tag_String_req=“req_register”;
pDialog.setMessage(“注册…”);
showDialog();
StringRequest strReq=新的StringRequest(Method.POST,
AppConfig.URL\u寄存器,新的Response.Listener(){
@凌驾
公共void onResponse(字符串响应){
Log.d(标签,“寄存器响应:”+响应);
hideDialog();
试一试{
JSONObject jObj=新的JSONObject(响应);
布尔错误=jObj.getBoolean(“错误”);
如果(!错误){
//用户成功存储在MySQL中
//现在将用户存储在sqlite中
JSONObject user=jObj.getJSONObject(“用户”);
字符串名称=user.getString(“名称”);
String email=user.getString(“电子邮件”);
在=用户处创建的字符串
.getString(“创建于”);
//在用户表中插入行
db.addUser(姓名、电子邮件、创建地址);
Toast.makeText(getApplicationContext(),“用户已成功注册。请立即尝试登录!”,Toast.LENGTH\u LONG.show();
//启动登录活动
意图=新意图(
RegisterActivity.this,
物流活动(类);
星触觉(意向);
完成();
}否则{
//注册时出错。获取错误信息
//信息
String errorMsg=jObj.getString(“error_msg”);
Toast.makeText(getApplicationContext(),
errorMsg,Toast.LENGTH_LONG).show();
}
}捕获(JSONException e){
e、 printStackTrace();
}
}
},new Response.ErrorListener(){
@凌驾
公共无效onErrorResponse(截击错误){
Log.e(标记,“注册错误:+Error.getMessage());
Toast.makeText(getApplicationContext(),
error.getMessage(),Toast.LENGTH_LONG).show();
hideDialog();
}
}) {
@凌驾
受保护的映射getParams(){
//发布参数以注册url
Map params=新的HashMap();
参数put(“名称”,名称);
参数put(“电子邮件”,电子邮件);
参数put(“密码”,密码);
返回参数;
}
};
//将请求添加到请求队列
AppController.getInstance().addToRequestQueue(streq,标记字符串请求);
}
- 2 php代码
<?php require_once 'include/DB_Functions.php'; $db = new DB_Functions(); $response = array("error" => FALSE); if (isset($_REQUEST['name']) && isset($_REQUEST['email']) && isset($_REQUEST['password'])) { // receiving the REQUEST params $name = $_REQUEST['name']; $email = $_REQUEST['email']; $password = $_REQUEST['password']; if ($db->isUserExisted($email)) { $response["error"] = TRUE; $response["error_msg"] = "User already existed with " . $email; echo json_encode($response); } else { $user = $db->storeUser($name, $email, $password); if ($user) { $response["error"] = FALSE; $response["user"]["name"] = $user["name"]; $response["user"]["email"] = $user["email"]; $response["user"]["created_at"] = $user["created_at"]; $response["user"]["updated_at"] = $user["updated_at"]; echo json_encode($response); } else { $response["error"] = TRUE; $response["error_msg"] = "Unknown error occurred in registration!"; echo json_encode($response); } } } else { $response["error"] = TRUE; $response["error_msg"] = "Required parameters (name, email or password) is missing!"; echo json_encode($response); } ?>
## Write the Intent this way ##
Intent intent = new Intent(
RegisterActivity.this,
LoginActivity.class);
RegisterActivity.this.startActivity(intent);