Получить исключение при вызове асинхронной задачи и перейти по URL-адресу для ответа API в Android
Я сделал одно действие в том, что я называю AsyncTask,В этом AsyncTask Я сделал запрос по URL. Но это дает мне ошибку, что недопустимое исключение аргумента, и не может получить ответ. Мой код, как показано ниже: main.java
public class TrustedBuyingDetailsActivity extends Activity implements OnClickListener {
TextView buyerName;
TextView productName;
TextView quantity;
TextView ammount;
TextView total;
Button submit;
Button cancel;
private ProgressDialog pDialog;
String placeOrderurl;
String suff_blnc;
// rAW.....
String URL = "http://tp.epagestore.in/app_api/order.php?key=251113Zy103013&order_id=154&name=&total_amount=800&shipping_address=&shipping_city=&shipping_country=&product[0][quantity]=1&product[0][product_id]=236&product[0][product_desc]=re&product[0][total_amount]=200.0000&product[0][complete_order_time]=2&product[0][payee_key]=251113bm111519&customer_id=16";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_trusted_product_detail);
buyerName = (TextView) findViewById(R.id.tv_buyer_name);
productName = (TextView) findViewById(R.id.tv_pro_name);
quantity = (TextView) findViewById(R.id.tv_qty);
ammount = (TextView) findViewById(R.id.tv_amt);
total = (TextView) findViewById(R.id.tv_total);
submit = (Button) findViewById(R.id.btn_submit);
cancel = (Button) findViewById(R.id.btn_cancle);
buyerName.setText(Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_TRUST_CUSTOMER_NAME, ""));
System.out.println("::::::::::::::;email::::::;" + Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_TRUST_CUSTOMER_NAME, ""));
submit.setOnClickListener(this);
cancel.setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_submit:
new GetTrustedPlaceOrder().execute();
System.out.println("::::::::::::PLACE ORDER API CALLED::::::::::");
break;
case R.id.btn_cancle:
break;
}
}
// GETTING ORDER ID AND PALCE ORDER CONFIRAMATION CALL.....FOR WEBvIEW OR
// WHAT...........!!!
private class GetTrustedPlaceOrder extends AsyncTask<Void, Void, Void> {
@Override
protected void onPreExecute() {
super.onPreExecute();
// Showing progress dialog
pDialog = new ProgressDialog(TrustedBuyingDetailsActivity.this);
pDialog.setCancelable(false);
pDialog.show();
System.out.println("==========inside preexecute===================");
}
@Override
protected Void doInBackground(Void... arg0) {
// Creating service handler class instance
BackendAPIService sh = new BackendAPIService();
String key = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_TRUST_KEY, "");
String or_id = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_ORDER_ID, "");
String total = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_TOTAL, "");
String qty = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_QTY, "");
String pro_id = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_PRODUCT_ID, "");
String cust_id = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_TRUST_CUSTOMER_ID, "");
String payeeKey = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_PAYEE_KEY, "");
String complteOrderTime = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_COMPLETE_ORDER_TIME, "");
String desc = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_PRO_DESC, "");
String name = Pref.getValue(TrustedBuyingDetailsActivity.this, Const.PREF_PRO_NAME, "");
placeOrderurl = "http://tp.epagestore.in/app_api/order.php?key="+ "&order_id=" + or_id + "&name=" + name + "&total_amount=" + total
+ "&shipping_address=&shipping_city=&shipping_country=&product[0][quantity]=4&product[0][product_id]=" + pro_id + "&product[0][product_desc]=" + desc
+ "&product[0][total_amount]=" + total + "&product[0][complete_order_time]=" + complteOrderTime + "&product[0][payee_key]=" + payeeKey + "&customer_id=" + cust_id;
System.out.println(":::::::::::::::::::MY TRUSTED PAYER PLACE ORDER URL:::::::::;;" + placeOrderurl);
// Making a request to url and getting response
String jsonStr = sh.makeServiceCall(placeOrderurl, BackendAPIService.GET);
Log.d("Response: ", "> " + jsonStr);
System.out.println("=============MY RESPONSE FOR PLACEORDER>>==========" + jsonStr);
if (jsonStr != null) {
try {
JSONObject jsonObj = new JSONObject(jsonStr);
if (jsonObj.has(Const.TAG_RESULT)) {
suff_blnc = jsonObj.getString(Const.TAG_SUFF_BALANCE);
System.out.println(":::::::::::::MY SUFF BALANCE::::::::::;;;" + suff_blnc);
}
}
catch (JSONException e) {
e.printStackTrace();
}
} else {
Log.e("ServiceHandler", "Couldn't get any data from the url");
}
return null;
}
@Override
protected void onPostExecute(Void result) {
super.onPostExecute(result);
// Dismiss the progress dialog
if (pDialog.isShowing())
pDialog.dismiss();
}
}
}
Logcat
04-16 09:16:57.932: I/System.out(5340): ::::::::::::PLACE ORDER API CALLED::::::::::
04-16 09:16:58.032: I/System.out(5340): :::::::::::::::::::MY TRUSTED PAYER PLACE ORDER URL:::::::::;;http://tp.epagestore.in/app_api/order.php?key=&order_id=1185&name=Mouse&total_amount=4&shipping_address=&shipping_city=&shipping_country=&product[0][quantity]=4&product[0][product_id]=1&product[0][product_desc]=optical mouse&product[0][total_amount]=4&product[0][complete_order_time]=&product[0][payee_key]=261113zc030425&customer_id=34
04-16 09:16:58.212: I/Choreographer(5340): Skipped 66 frames! The application may be doing too much work on its main thread.
04-16 09:16:58.532: W/dalvikvm(5340): threadid=12: thread exiting with uncaught exception (group=0xb1aa5ba8)
04-16 09:16:58.582: E/AndroidRuntime(5340): FATAL EXCEPTION: AsyncTask #2
04-16 09:16:58.582: E/AndroidRuntime(5340): Process: com.example.yehki, PID: 5340
04-16 09:16:58.582: E/AndroidRuntime(5340): java.lang.RuntimeException: An error occured while executing doInBackground()
04-16 09:16:58.582: E/AndroidRuntime(5340): at android.os.AsyncTask$3.done(AsyncTask.java:300)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.FutureTask.run(FutureTask.java:242)
04-16 09:16:58.582: E/AndroidRuntime(5340): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.lang.Thread.run(Thread.java:841)
04-16 09:16:58.582: E/AndroidRuntime(5340): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 218: http://tp.epagestore.in/app_api/order.php?key=&order_id=1185&name=Mouse&total_amount=4&shipping_address=&shipping_city=&shipping_country=&product[0][quantity]=4&product[0][product_id]=1&product[0][product_desc]=optical mouse&product[0][total_amount]=4&product[0][complete_order_time]=&product[0][payee_key]=261113zc030425&customer_id=34
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.net.URI.create(URI.java:727)
04-16 09:16:58.582: E/AndroidRuntime(5340): at org.apache.http.client.methods.HttpGet.<init>(HttpGet.java:75)
04-16 09:16:58.582: E/AndroidRuntime(5340): at com.epe.yehki.backend.BackendAPIService.makeServiceCall(BackendAPIService.java:92)
04-16 09:16:58.582: E/AndroidRuntime(5340): at com.epe.yehki.backend.BackendAPIService.makeServiceCall(BackendAPIService.java:57)
04-16 09:16:58.582: E/AndroidRuntime(5340): at com.epe.yehki.ui.TrustedBuyingDetailsActivity$GetTrustedPlaceOrder.doInBackground(TrustedBuyingDetailsActivity.java:109)
04-16 09:16:58.582: E/AndroidRuntime(5340): at com.epe.yehki.ui.TrustedBuyingDetailsActivity$GetTrustedPlaceOrder.doInBackground(TrustedBuyingDetailsActivity.java:1)
04-16 09:16:58.582: E/AndroidRuntime(5340): at android.os.AsyncTask$2.call(AsyncTask.java:288)
04-16 09:16:58.582: E/AndroidRuntime(5340): at java.util.concurrent.FutureTask.run(FutureTask.java:237)
04-16 09:16:58.582: E/AndroidRuntime(5340): ... 4 more
2 ответа
Вы должны закодировать свой URI string,
Не принимает spaces вместо этого замените его %20,
Вы должны использовать что-то вроде этого, чтобы избежать этой ошибки:
String query = URLEncoder.encode("key="+ "&order_id=" + or_id + "&name=" + name + "&total_amount=" + total
+ "&shipping_address=&shipping_city=&shipping_country=&product[0][quantity]=4&product[0][product_id]=" + pro_id + "&product[0][product_desc]=" + desc
+ "&product[0][total_amount]=" + total + "&product[0][complete_order_time]=" + complteOrderTime + "&product[0][payee_key]=" + payeeKey + "&customer_id=" + cust_id, "utf-8");
String url = "http://tp.epagestore.in/app_api/order.php?" + query;