[
https://issues.apache.org/jira/browse/CB-12946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kerri Shotts closed CB-12946.
-----------------------------
Resolution: Invalid
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> External API call from custom cordova plugin for android
> --------------------------------------------------------
>
> Key: CB-12946
> URL: https://issues.apache.org/jira/browse/CB-12946
> Project: Apache Cordova
> Issue Type: Task
> Environment: Android
> Reporter: Anoop Varghese
> Priority: Critical
>
> I am creating a custom cordova plugin and want to make an External API call
> inside it. But the Native Java method is called from plugin Js when the API
> call is made inside it. The code which i have used is given below.
> +**cordova-plugin-tsp.js**+
> {code:javascript}
> cordova.define("cordova-plugin-tsp.TSP", function(require, exports, module) {
> //var exec = require('cordova/exec');
> var TSP = function() {
> var _appID = "";
> };
> TSP.prototype.startInit = function(appId) {
> TSP._appID = appId;
> return this;
> };
> TSP.prototype.tsp_a10000 = function(arg0, success, error) {
> cordova.exec(success, error, "tsp", "tsp_a10000", [arg0]);
> };
> //-------------------------------------------------------------------
> if(!window.plugins)
> window.plugins = {};
> if (!window.plugins.TSP)
> window.plugins.TSP = new TSP();
> if (typeof module != 'undefined' && module.exports)
> module.exports = TSP;
> });
> {code}
> *+tsp.java+*
> {code:java}
> import android.app.Activity;
> import android.content.Context;
> import android.os.Bundle;
> import android.util.Log;
> import org.apache.cordova.api.CordovaPlugin;
> import org.apache.cordova.api.CallbackContext;
> import org.apache.cordova.api.CordovaInterface;
> import org.apache.cordova.api.PluginResult;
> import java.io.BufferedReader;
> import java.io.IOException;
> import java.io.InputStreamReader;
> import java.util.ArrayList;
> import java.util.List;
> import org.apache.http.HttpResponse;
> import org.apache.http.client.ClientProtocolException;
> import org.apache.http.client.HttpClient;
> import org.apache.http.client.entity.UrlEncodedFormEntity;
> import org.apache.http.client.methods.CloseableHttpResponse;
> import org.apache.http.client.methods.HttpGet;
> import org.apache.http.client.methods.HttpPost;
> import org.apache.http.impl.client.HttpClientBuilder;
> import org.apache.http.impl.client.HttpClients;
> import org.json.JSONArray;
> import org.json.JSONException;
> import org.json.JSONObject;
> import sample.test;
> /**
> * This class echoes a string called from JavaScript.
> */
> public class tsp extends CordovaPlugin {
>
> // This is to prevent an issue where if two Javascript calls are made
> to OneSignal expecting a callback then only one would fire.
> private static void callbackSuccess(CallbackContext callbackContext,
> JSONObject jsonObject) {
> if (jsonObject == null) // in case there are no data
> jsonObject = new JSONObject();
> PluginResult pluginResult = new
> PluginResult(PluginResult.Status.OK, jsonObject);
> pluginResult.setKeepCallback(true);
> callbackContext.sendPluginResult(pluginResult);
> }
>
> private static void callbackError(CallbackContext callbackContext,
> JSONObject jsonObject) {
> if (jsonObject == null) // in case there are no data
> jsonObject = new JSONObject();
>
> PluginResult pluginResult = new
> PluginResult(PluginResult.Status.ERROR, jsonObject);
> pluginResult.setKeepCallback(true);
> callbackContext.sendPluginResult(pluginResult);
> }
>
> private static void callbackError(CallbackContext callbackContext,
> String str) {
> PluginResult pluginResult = new
> PluginResult(PluginResult.Status.ERROR, str);
> pluginResult.setKeepCallback(true);
> callbackContext.sendPluginResult(pluginResult);
> }
> @Override
> public boolean execute(String action, JSONArray args, CallbackContext
> callbackContext) throws JSONException {
> if (action.equals("tsp_a10000")) {
> String message = args.getString(0);
> this.tsp_a10000(message, callbackContext);
> return true;
> }
> return false;
> }
> private void tsp_a10000(String message, CallbackContext callbackContext) {
> JSONObject jsonIds = new JSONObject();
> // test s=new test();
> if (message != null && message.length() > 0) {
> try {
> String s="";
> s += "\n OS Version: " +
> System.getProperty("os.version") + "(" + android.os.Build.VERSION.INCREMENTAL
> + ")";
> s += "\n OS API Level: " +
> android.os.Build.VERSION.SDK_INT;
> s += "\n Device: " + android.os.Build.DEVICE;
> s += "\n Model (and Product): " +
> android.os.Build.MODEL + " ("+ android.os.Build.PRODUCT + ")";
> jsonIds.put("message", message);
> jsonIds.put("Debug-infos",s);
> try {
> HttpGet httpget = new
> HttpGet("http://echo.jsontest.com/title/ipsum/content/blah";);
> CloseableHttpResponse response =
> HttpClients.createDefault().execute(httpget);
> int responseCode =
> response.getStatusLine().getStatusCode();
>
> jsonIds.put("GET_request_Url",httpget.getURI().toString());
> jsonIds.put("Response_Code",
> Integer.toString(responseCode));
>
> BufferedReader in = new BufferedReader(new
> InputStreamReader(response.getEntity().getContent()));
> StringBuffer sb = new StringBuffer("");
> String line = "";
> while ((line = in.readLine()) != null) {
>
> sb.append("\n"+line);
> }
> in.close();
> jsonIds.put("Content",line);
> } catch (Exception e) {
> jsonIds.put("Exception", e.toString());
> callbackError(callbackContext,jsonIds);
> //e.printStackTrace();
> }
> callbackSuccess(callbackContext,jsonIds);
> }catch(Throwable t){
> t.printStackTrace();
> }
> } else {
> callbackError(callbackContext,"Expected one non-empty string
> argument.");
> }
> }
> }
> {code}
> *+plugin.xml+*
> {code:XML}
> <?xml version='1.0' encoding='utf-8'?>
> <plugin id="cordova-plugin-tsp" version="0.0.4"
> xmlns="http://apache.org/cordova/ns/plugins/1.0";
> xmlns:android="http://schemas.android.com/apk/res/android";>
> <name>cordova-plugin-tsp</name>
> <js-module name="TSP" src="www/cordova-plugin-tsp.js">
> <clobbers target="TSP" />
> </js-module>
> <platform name="android">
> <config-file parent="/*" target="res/xml/config.xml">
> <feature name="tsp">
> <param name="android-package" value="tsp" />
> </feature>
> </config-file>
> <config-file parent="/manifest" target="AndroidManifest.xml">
> <uses-permission
> android:name="android.permission.INTERNET" />
> </config-file>
> <source-file src="src/android/lib/sample.jar" target-dir="libs"
> framework="true"/>
> <source-file src="src/android/lib/cordova-2.4.0.jar"
> target-dir="libs" framework="true"/>
> <source-file src="src/android/lib/common-lang3.jar"
> target-dir="libs" framework="true"/>
> <source-file src="src/android/lib/json-lib-2.3-jdk15.jar"
> target-dir="libs" framework="true"/>
> <source-file src="src/android/lib/json-20070829.jar"
> target-dir="libs" framework="true"/>
> <source-file src="src/android/lib/jose4j-0.5.5.jar"
> target-dir="libs" framework="true"/>
> <source-file src="src/android/lib/httpcore-4.4.jar"
> target-dir="libs" framework="true"/>
> <source-file
> src="src/android/lib/httpcomponents-httpclient-4.5.2.jar" target-dir="libs"
> framework="true"/>
> <source-file src="src/android/tsp.java"
> target-dir="src/cordova-plugin-tsp/tsp" />
> </platform>
> </plugin>
> {code}
> *+The plugin method call i made in my App+*
>
> {code:javascript}
> window['plugins'].TSP.tsp_a10000('Hi',function(data){
> console.log('tsp_a10000 sucess: ' +
> JSON.stringify(data));
> },function(error){
> console.log('tsp_a10000 error: ' + JSON.stringify(error));
> });
> {code}
> Please help me...
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