I want to make a screen page that can be navigated in the contact list on my phone. so I made a native module for get contact, It worked but for android 10 and below. For android 11 he can't run. The function I created can't get contact data.I've made sure all the permissions are there. Below is the code I made
const getChooseContact = () => {
const { ContactsWrapper } = NativeModules;
ContactsWrapper.getContact()
.then((contact) => {
setPhoneNumber(contact.phoneNumber);
})
.catch((error) => {
console.log(error);
});
};
const requestMediaPermission = async () => {
try {
const granted = await PermissionsAndroid.request(
PermissionsAndroid.PERMISSIONS.READ_CONTACTS,
);
if (granted === PermissionsAndroid.RESULTS.GRANTED) {
getChooseContact();
} else {
setErrorMessage('Access media permission denied');
}
} catch (err) {
console.log(err);
}
};
This is majorly because in API 30 and above we can no-longer interact with external modules without specifically being allowed the interaction.
This can happen in two ways one using the <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" /> inside the androidmanifest.xml though this is discouraged since it can have your app rejected Read this kindly https://support.google.com/googleplay/android-developer/answer/10158779#zippy=%2Cpermitted-uses-of-the-query-all-packages-permission
to fix your issue
inside build.gradle under android update class paths to this :
classpath 'com.android.tools.build:gradle:3.5.4' this allows for the next step to be recognised during bundling otherwise your will get an error
inside androidmanifest.xml before the application tag add this
<queries>
<!-- Browser -->
<intent android:label="View Contact">
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="vnd.android.cursor.item/person" android:host="contacts" />
</intent>
</queries>
Help! I'm completely stuck with my webview app. The website page in my webview app shows a Google maps with the current posistion of the user. But i can't figure out why my code is not working properly? My webview ask for Geolocation permission when the user enter the app, but after giving the Geolocation permissions, the GPS is not turn on, and the G-maps shows nothing? In app-info >> permissions >> location is allowed. In chrome browser this all works perfect, but in my webview app nothing happens,
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
ActivityCompat.requestPermissions(
this, arrayOf(
Manifest.permission.ACCESS_FINE_LOCATION,
Manifest.permission.ACCESS_COARSE_LOCATION
), 0
)
val UrlWindow: WebView = findViewById(R.id.UrlWindow)
UrlWindow.webViewClient = object : WebViewClient (){
override fun shouldOverrideUrlLoading(view: WebView?, url: String?): Boolean {
if (url != null) {
view?.loadUrl(url)
}
return true
}
}
UrlWindow.settings.javaScriptCanOpenWindowsAutomatically = true
UrlWindow.settings.databaseEnabled = true
UrlWindow.setWebChromeClient(object : WebChromeClient() {
override fun onGeolocationPermissionsShowPrompt(
origin: String,
callback: GeolocationPermissions.Callback
) {
callback.invoke(origin, true, false)
}
})
UrlWindow.settings.javaScriptEnabled = true
UrlWindow.settings.setGeolocationEnabled(true)
UrlWindow.loadUrl("https://mywebsite.com")
}
override fun onBackPressed() {
if (UrlWindow.canGoBack()) {
UrlWindow.goBack()
} else {
super.onBackPressed()
}
}
}
and my manifest
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.myapp" >
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_GPS" />
<uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" />
<uses-permission android:name="android.permission.ACCESS_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:usesCleartextTraffic="true"
android:label="#string/app_name"
android:roundIcon="#mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
Any help is welcome!!
Do the initialization of the webview once you got the result of the permissions in OnRequestPermissionResult callback.
override fun onRequestPermissionsResult(
requestCode: Int,
permissions: Array<out String>,
grantResults: IntArray
) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults)
//Do the permission check here
initializeWebView()
}
Also the recommended steps are,
First check permission
If not given required permission, then request them.
Do the permission based task once you got the permission status in OnRequestPermissionResult callback.
I added admob interstitial to my android app.
The app and interstitial are working fine on emulator, with TestID and a real ID. But on real devices it is not showing any ad, and there is no crashes or errors.
Could you please help me to find what might be the reason? Here is my code :
import admob, { InterstitialAd, TestIds, AdEventType } from '#react-native-firebase/admob';
...
showAdss(){
const idx = 'ca-app-pub-3....10';
const interstitial = InterstitialAd.createForAdRequest(idx, {
requestNonPersonalizedAdsOnly: true,
keywords: ['fashion', 'clothing']
});
interstitial.onAdEvent((type) => {
if (type === AdEventType.LOADED) {
interstitial.show();
}
});
and from manifest file :
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
...
Many of us would have gone through similar issues, but even after going through following most relevant links reference link1 and reference link2 , I am not able to resolve.
Issue:
Create a custom plugin (Cordova) in-order to use this in ionic2
project.
Expectation: This plugin will be able to interact with native features of IOS and Android. To be precise I am trying to access features of a native SDK (Aruba Internal Positioning SDK) using cordova into Ionic project.
Step 1 Initially created plugin as per reference link 1
Step 2 Created Ionic 2 project( created with this basic steps )
Step 3 JavaScript file in plugin was not able to refer and access in Ionic2 .
After googling , I found this discussion , where it is told to create interface in plugin itself because of the following reason.
import {myPluginName} from '../../../plugins/xxx/*.js'
Will not work because the plugin is not part of the ionic native bundle.
If you have a custom plugin, you can do a few things.
1) Make a PR to add it to ionic-native proper
2) Use the raw plugin API.
You can use the raw plugin API without having it be part of Ionic Native.
The plugin is on the window object, so you would target the api normally
window.plugin.myPlugin.myMethod()
According to the GITHUB Example project this way the interface should be implemented
interface CordovaPlugins {
ZPLPrinter: ZPLPrinter;
}
interface ZPLPrinter {
print(
ipaddress: string,
bclabels: any,
printSuccess: (ip: string, labels: string[]) => void,
printError: (message: string) => void): void;
}
Now I created a similar interface in my plugin which is the following in plugin's www folder
interface CordovaPlugins {
Communicator: Communicator;
}
interface Communicator {
getInfo(successCallback: any, errorCallback: any);
}
This interface would ideally target this method in JS file
Device.prototype.getInfo = function(successCallback, errorCallback) {
console.log("device.js: getInfo function called");
argscheck.checkArgs('fF', 'Device.getInfo', arguments);
exec(successCallback, errorCallback, "Device", "getDeviceInfo", []);
};
Now I am stuck , as my Ionic project is not having typings folder itself.
In the sample Github Project, cordova packages are referred using typings folder . TypeScript File in project is referring Cordova using index.t.js
Import used to refer should go like
declare var cordova: Cordova;
Doubts:
Am I in the wright direction of the process
Is this the way to create Cordova plugin and use in ionic
Why I am not able to get typings folder in Ionic2
EDIT 1:
After just adding the plugin without even referring in Ionic project, I tried to run in Android device. But it gave me the following error.
Main error is this
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ionicframework.cutepuppypics234138/com.ionicframework.cutepuppypics234138.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void org.apache.cordova.CordovaPlugin.privateInitialize(java.lang.String, org.apache.cordova.CordovaInterface, org.apache.cordova.CordovaWebView, org.apache.cordova.CordovaPreferences)' on a null object reference
Why would this error be causing? Detailed logs have given below
12-08 16:10:49.079 20555-20555/? E/ApkAssets: Error while loading asset assets/natives_blob_64.bin: java.io.FileNotFoundException: assets/natives_blob_64.bin
12-08 16:10:49.079 20555-20555/? E/ApkAssets: Error while loading asset assets/snapshot_blob_64.bin: java.io.FileNotFoundException: assets/snapshot_blob_64.bin
12-08 16:10:49.682 20555-20555/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.ionicframework.cutepuppypics234138, PID: 20555
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ionicframework.cutepuppypics234138/com.ionicframework.cutepuppypics234138.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void org.apache.cordova.CordovaPlugin.privateInitialize(java.lang.String, org.apache.cordova.CordovaInterface, org.apache.cordova.CordovaWebView, org.apache.cordova.CordovaPreferences)' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2339)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2413)
at android.app.ActivityThread.access$800(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1317)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5343)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void org.apache.cordova.CordovaPlugin.privateInitialize(java.lang.String, org.apache.cordova.CordovaInterface, org.apache.cordova.CordovaWebView, org.apache.cordova.CordovaPreferences)' on a null object reference
at org.apache.cordova.PluginManager.getPlugin(PluginManager.java:171)
at org.apache.cordova.PluginManager.startupPlugins(PluginManager.java:97)
at org.apache.cordova.PluginManager.init(PluginManager.java:86)
at org.apache.cordova.CordovaWebViewImpl.init(CordovaWebViewImpl.java:115)
at org.apache.cordova.CordovaActivity.init(CordovaActivity.java:149)
at org.apache.cordova.CordovaActivity.loadUrl(CordovaActivity.java:224)
at com.ionicframework.cutepuppypics234138.MainActivity.onCreate(MainActivity.java:39)
at android.app.Activity.performCreate(Activity.java:6010)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1129)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2292)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2413)
at android.app.ActivityThread.access$800(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1317)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5343)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
12-08 16:10:49.879 20656-20656/? E/SubDex: SubDex Config : .dex 2
12-08 16:10:50.285 20656-20656/? E/project: extsdcard==/storage/emulated/0/Android/data/com.cleanmaster.mguard/files
12-08 16:10:50.303 20656-20656/? E/project: extsdcard==/storage/emulated/0/Android/data/com.cleanmaster.mguard/files
After many trial and errors I found the solution.
I am putting down below details for future reference to any one who is trying a similar stuff!
Issues with code was as follows (my plugin name is Inject)
Inject\www\Inject.js was not having essential function for installing the plugin
Any method name mentioned in Inject.js should be same till Inject\src\Inject.java as there are options in execute method to refer different method name based on tag's received
Steps:
Use plugman to create skeleton of plugin Reference Link
Instead of using names like cordova-plugin-am-i-late , use cordova.plugin.Inject . I faced compile/run time issues using - symbol
Add targeted platform plugman platform add --platform_name android
Verify plugin.xml comparing the same reference
Include permissions in plugin.xml if required
Now verify Inject.js its missing essential method calls. Currently its having only the following code.
var exec = require('cordova/exec');
exports.coolMethod = function(arg0, success, error) {
exec(success, error, "Inject", "coolMethod", [arg0]);
};
But we need to include below also to make it install and work
function Inject(){
}
Inject.install = function () {
if (!window.plugins) {
window.plugins = {};
}
window.plugins.Inject = new Inject();
return window.plugins.Inject;
};
cordova.addConstructor(Inject.install);
For example I am targeting to show a Toast message for which below is my complete Inject.js file
function Inject(){
}
Inject.prototype.coolMethod = function (options, successCallback, errorCallback) {
cordova.exec(successCallback, errorCallback, "Inject", "coolMethod", []);
};
Inject.install = function () {
if (!window.plugins) {
window.plugins = {};
}
window.plugins.Inject = new Inject();
return window.plugins.Inject;
};
cordova.addConstructor(Inject.install);
Now lets implement our Inject.java
public class Inject extends CordovaPlugin {
private static final int GRAVITY_CENTER = Gravity.CENTER_VERTICAL|Gravity.CENTER_HORIZONTAL;
private static final String TAG = "InjectCordovaPlugin";
String messageReceived;
#Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
Log.v(TAG, "execute , action =" + action);
if (action.equals("coolMethod")) {
String message = args.getString(0);
Log.v(TAG, "coolMethod called with message =" + message);
this.coolMethod(message, callbackContext);
return true;
}
return false;
}
private void coolMethod(String message, CallbackContext callbackContext) {
Log.v(TAG, "Inject's coolMethod called ,message="+message);
messageReceived = message;
if (message != null && message.length() > 0) {
cordova.getActivity().runOnUiThread(new Runnable() {
public void run() {
final android.widget.Toast toast = android.widget.Toast.makeText(
cordova.getActivity().getWindow().getContext(),
messageReceived,
android.widget.Toast.LENGTH_LONG
);
toast.setGravity(GRAVITY_CENTER, 0, 0);
toast.show();
}
});
callbackContext.success(message);
} else {
callbackContext.error("Expected one non-empty string argument.");
}
}
}
Just to make this clear I'm putting out my final plugin.xml
<?xml version='1.0' encoding='utf-8'?>
<plugin id="cordova.plugin.Inject"
version="1"
xmlns="http://apache.org/cordova/ns/plugins/1.0"
xmlns:android="http://schemas.android.com/apk/res/android">
<name>Inject</name>
<js-module name="Inject" src="www/Inject.js">
<clobbers target="window.plugins.Inject"/>
</js-module>
<platform name="android">
<config-file parent="/*" target="res/xml/config.xml">
<feature name="Inject">
<param name="android-package"
value="cordova.plugin.Inject.Inject" />
</feature>
</config-file>
<config-file parent="/*" target="AndroidManifest.xml">
</config-file>
<source-file src="src/android/Inject.java"
target-dir="src/cordova.plugin.Inject/Inject" />
</platform>
</plugin>
Now create a sample Ionic2 project and add Android/IOS platform
Add the created plugin using cordova plugin add command
Navigate to ionic project in Nodejs command prompt and give this command (refer Plugin folder base after add ) cordova plugin add D:\PluginTrial\Inject
The added plugin should be populated under Ionic2Project\plugins folder
Call this function using window object. Below is my home.ts
import { Component } from '#angular/core';
import { NavController, Platform } from 'ionic-angular';
declare var window: any;
#Component({
selector: 'page-home',
templateUrl: 'home.html'
})
export class HomePage {
constructor(public navCtrl: NavController, private platform: Platform) {
}
showToast(message, position) {
this.platform.ready().then(() => {
window.plugins.Inject.coolMethod(message, "short", position);
});
}
}
Now refer this showToast method in home.html file
<button ion-button (click)="showToast('Yo Man! Its working ', 'center')">Default</button>
That's it. You should be able to test the plugin successfully! Happy Coding
Reference:
Reference One , Reference Two , Reference Three
Your plugin needs to look like this:
In: /[custom plugin name]/js/custom_plugin.js
var CustomPlugin = function(){};
CustomPlugin.someFunction = function(){
console.log("someFunction starts");
return new Promise(function(resolve,reject){
cordova.exec(
resolve,
reject,
[PLUGIN_NAME],
[ACTION_ON_NATIVE_SIDE],
[]
);
});
console.log("someFunction stops");
}
.... more functions
module.exports = CustomPlugin;
In: /[custom plugin name]/src/[android]||[ios] , the classes with native code.
And in: /[custom plugin name]/plugin.xml (this is an example, settings have to be adjusted to your case):
<?xml version="1.0" encoding="UTF-8"?>
<plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
id="[CustomPlugin]"
version="1.0.0">
<name>CustomPlugin</name>
<description>...</description>
<license>...</license>
<author>...</author>
<engines>
<engine name="cordova" version=">=6.0.0" />
</engines>
<js-module src="www/js/custom_plugin.js" name="CustomPlugin">
<clobbers target="CustomPlugin" />
</js-module>
<platform name="ios">
<config-file target="config.xml" parent="/*">
<preference name="orientation" value="portrait"/>
<feature name="CustomPlugin">
<param name="ios-package" value="CustomPlugin" />
<param name="onload" value="true"/>
</feature>
</config-file>
<header-file src="src/ios/CustomPlugin.h" />
<source-file src="src/ios/CustomPlugin.m" />
<!--framework src="QuartzCore.framework" />
<framework src="AssetsLibrary.framework" />
<framework src="CoreGraphics.framework" />
<framework src="MobileCoreServices.framework" /-->
</platform>
<platform name="android">
<config-file target="res/xml/config.xml" parent="widget">
<preference name="orientation" value="portrait"/>
<feature name="CustomPlugin" >
<param name="android-package" value="[package name].CustomPlugin"/>
<param name="onload" value="true"/>
</feature>
</config-file>
<config-file target="AndroidManifest.xml" parent="/*">
<supports-screens android:anyDensity="true" android:largeScreens="true" android:normalScreens="true" android:resizeable="true" android:smallScreens="true" android:xlargeScreens="true" />
<uses-permission android:name="..." />
<uses-feature android:name="..." />
</config-file>
<source-file src="src/android/CustomPlugin.java" target-dir="[package folder directory organization like: com.android.something]" />
<source-file ... />
<source-file src="src/android/custom_plugin.xml" target-dir="res/layout" />
</platform>
</plugin>
then you add you plugin with the CLI: ionic plugin add [folder of your plugin]
In your Ionic project, in the classes (angular2 directives) where you want to use your plugin, write before the #Component section: declare var CustomPlugin: any;. Then in that class, you can use your plugin by refering to CustomPlugin that is exported with module.exports = CustomPlugin;
from the file: /[custom plugin name]/js/custom_plugin.js.
TO ANSWER EDIT 1 OF THE QUESTION, HERE SOME DETAILS OF THE ANDROID PART:
In the android plugin project (once platform android has been added and built at least once, with ionic CLI), in android studio (2.2.2), when looking at the build project under "[my project]\platforms\android":
In the hierarchy, the MainActivity file is autogenerated under:
"android\java\com\ionicframework.[my project name + a large number]\MainActivity":
package com.ionicframework.[my project name + a large number];
import android.os.Bundle;
import org.apache.cordova.*;
public class MainActivity extends CordovaActivity
{
#Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
// enable Cordova apps to be started in the background
Bundle extras = getIntent().getExtras();
if (extras != null && extras.getBoolean("cdvStartInBackground", false)) {
moveTaskToBack(true);
}
// Set by <content src="index.html" /> in config.xml
loadUrl(launchUrl);
}
}
For my custom plugin (not going into details here) under "android\java[package of the custom plugin]:
package [package of the custom plugin];
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.PluginResult;
// + other imports needed
public class CustomPlugin extends CordovaPlugin {
private static CallbackContext customDeferredCallback;
public boolean execute(String action, final JSONArray args, final CallbackContext callbackContext) throws JSONException {
//all the thing corresponding to your case need to end if with either:
// if OK: callbackContext.success(); return true; ;
// if not OK: callbackContext.error(error.getMessage()); return false;
// if JAVA returns a result to JS do: actionBindListener(callbackContext);
}
private boolean actionBindListener(final CallbackContext callbackContext){
cordova.getThreadPool().execute(new Runnable() {
public void run(){
try{
customDeferredCallback= callbackContext;
}catch(Exception e){e.printStackTrace();}
}
});
return true;
}
//in your program when you get the result you want to send back to javascript call this function
public static void sendResultToJS(res){
JSONObject eventData = new JSONObject();
try {
eventData.put("CUSTOM_KEY", res);
} catch (JSONException e) {
e.printStackTrace();
}
PluginResult pluginResult = new PluginResult(PluginResult.Status.OK, eventData);
pluginResult.setKeepCallback(true);
try{
customDeferredCallback.sendPluginResult(pluginResult);
} catch(NullPointerException e){
e.printStackTrace();
}
}
}
And finally android\manifests\manifests.xml looks like that:
<?xml version='1.0' encoding='utf-8'?>
<manifest android:hardwareAccelerated="true" android:versionCode="1" android:versionName="0.0.1" package="com.ionicframework.[project name + large number]" xmlns:android="http://schemas.android.com/apk/res/android">
<supports-screens android:anyDensity="true" android:largeScreens="true" android:normalScreens="true" android:resizeable="true" android:smallScreens="true" android:xlargeScreens="true" />
<uses-permission android:name="android.permission.INTERNET" />
<application android:hardwareAccelerated="true" android:icon="#mipmap/icon" android:label="#string/app_name" android:supportsRtl="true">
<activity android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale" android:label="#string/activity_name" android:launchMode="singleTop" android:name="MainActivity" android:theme="#android:style/Theme.DeviceDefault.NoActionBar" android:windowSoftInputMode="adjustResize">
<intent-filter android:label="#string/launcher_name">
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:exported="true" android:name="com.adobe.phonegap.push.PushHandlerActivity" />
<receiver android:name="com.adobe.phonegap.push.BackgroundActionButtonHandler" />
<receiver android:exported="true" android:name="com.google.android.gms.gcm.GcmReceiver" android:permission="com.google.android.c2dm.permission.SEND">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
<category android:name="${applicationId}" />
</intent-filter>
</receiver>
<service android:exported="false" android:name="com.adobe.phonegap.push.GCMIntentService">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
</intent-filter>
</service>
<service android:exported="false" android:name="com.adobe.phonegap.push.PushInstanceIDListenerService">
<intent-filter>
<action android:name="com.google.android.gms.iid.InstanceID" />
</intent-filter>
</service>
<service android:exported="false" android:name="com.adobe.phonegap.push.RegistrationIntentService" />
</application>
<uses-sdk android:minSdkVersion="16" android:targetSdkVersion="24" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="${applicationId}.permission.C2D_MESSAGE" />
<permission android:name="${applicationId}.permission.C2D_MESSAGE" android:protectionLevel="signature" />
</manifest>
As far as typings is concerned, it is no longer used. All or most typescript declarations are moved to npm itself and you install them as npm install #types/package_name.
https://www.npmjs.com/~types
https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/README.md
If you need typings folder you could try
npm install typings
you can also referance type declararions through
// <reference path="" />
in typescript
I have 2 projects from which I need to call WCF services.
I have a problem calling services from one of them.
Therefore I made a simple service which is identical in both projects called Test1.
The SVC, ISVC and the Web.Config files are identical.
Any ideas what else can influance and be the reason why one project is working file and the other return a Bad request error.
I am working with Visual studio 2012.
Following is my code:
SVC file:
namespace Proj1.Web
{
[ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall)]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class Proj1SVC : IProj1SVC
{
public string Test1()
{
return "Project 1";
}
}
}
ISVC file:
namespace Proj1.Web
{
[ServiceContract]
public interface IProj1SVC
{
[OperationContract]
string Test1();
}
}
Web.Config file:
<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<connectionStrings>
<add name="Proj1dbConnectionString" connectionString="Data Source=Proj1Comp\SQLEXPRESS;Initial Catalog=Proj1dbKK;Integrated Security=True"
providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<roleManager enabled="true"/>
<compilation debug="true" targetFramework="4.0">
</compilation>
<!--
The <authentication> section enables configuration
of the security authentication mode used by
ASP.NET to identify an incoming user.
-->
<!-- <authentication mode="Windows"/> -->
<authentication mode="Forms">
<!-- The name, protection, and path attributes must match
exactly in each Web.config file. -->
<forms loginUrl="login.aspx" name=".ASPXFORMSAUTH" protection="All" path="/" domain="kk.Proj1.com" timeout="600"/>
</authentication>
<!-- Validation and decryption keys must exactly match and cannot
be set to "AutoGenerate". The validation and decryption
algorithms must also be the same. -->
<machineKey validationKey="SomeValidationKeyInHex" decryptionKey="SomeDecryptionKeyInHex" validation="SAA1"/>
<authorization>
<allow roles="administrators"/>
<allow users="?" />
</authorization>
<!--
The <customErrors> section enables configuration
of what to do if/when an unhandled error occurs
during the execution of a request. Specifically,
it enables developers to configure html error pages
to be displayed in place of a error stack trace.
<customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">
<error statusCode="403" redirect="NoAccess.htm" />
<error statusCode="404" redirect="FileNotFound.htm" />
</customErrors>
-->
<pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID"/>
</system.web>
<!-- Added for server side authentication data to be available in the WCF service -->
<!-- STX -->
<system.web.extensions>
<scripting>
<webServices>
<authenticationService enabled="true" requireSSL="false"/>
</webServices>
</scripting>
</system.web.extensions>
<!-- ETX -->
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" aspNetCompatibilityEnabled="true"/>
<diagnostics>
<messageLogging
logEntireMessage="true"
logMalformedMessages="false"
logMessagesAtServiceLevel="true"
logMessagesAtTransportLevel="false"
maxMessagesToLog="3000"
maxSizeOfMessageToLog="2000"/>
</diagnostics>
</system.serviceModel>
</configuration>
you need to specify attributes at operation level in the service contract file for each method or operation. To do this, decorate the method with WebInvoke, which marks a service operation as one that responds to HTTP requests other than GET. Accordingly, your operational level code in the contract file will be as follows:
[OperationContract]
[WebInvoke(Method = "POST",
BodyStyle = WebMessageBodyStyle.Wrapped,
ResponseFormat = WebMessageFormat.Json)]
string Test1(string Id);
You need to change the default configuration created by Visual Studio in Web.Config file for WCF services, so that it works with the HTTP protocol request send by jQuery client code.
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="true"/>
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="EndpBehavior">
<webHttp/>
</behavior>
</endpointBehaviors>
</behaviors>
<services>
<service behaviorConfiguration="ServiceBehavior" name="Service">
<endpoint address="" binding="webHttpBinding"
contract="IService" behaviorConfiguration="EndpBehavior"/>
</service>
</services>
</system.serviceModel>
Call ur service using jQuery.ajax()
function CallService() {
$.ajax({
type: Type, //GET or POST or PUT or DELETE verb
url: Url, // Location of the service
data: Data, //Data sent to server
contentType: ContentType, // content type sent to server
dataType: DataType, //Expected data format from server
processdata: ProcessData, //True or False
success: function(msg) {//On Successfull service call
ServiceSucceeded(msg);
},
error: ServiceFailed// When Service call fails
});
}
function ServiceFailed(result) {
alert('Service call failed: ' + result.status + '' + result.statusText);
Type = null;
varUrl = null;
Data = null;
ContentType = null;
DataType = null;
ProcessData = null;
}