我试图在我的应用程序中实现SmsInboxPlugin，并且其以下示例代码始终会发出错误警报：
smsInboxPlugin.isSupported ((function(supported) {
if(supported)
alert("SMS supported !");
else
alert("SMS not supported");
}), function() {
alert("Error while checking the SMS support");
});
问题可能在哪里？
Plugin at Githut
同样，此替代Cordova-SMS-Reception-Plugin给出相同的错误。
最佳答案
创建以下文件：-
Plugin.xml
<?xml version="1.0" encoding="UTF-8"?>
<plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
xmlns:android="http://schemas.android.com/apk/res/android"
id="com.root.smsplugin"
version="0.2.11">
<name>SMSPlugin</name>
<description>SMS Reading implemented</description>
<license>Apache 2.0</license>
<keywords>cordova,coolest</keywords>
<repo></repo>
<issue></issue>
<js-module src="www/SMSPlugin.js" name="SMSPlugin">
<clobbers target="SMSPlugin" />
</js-module>
<!-- android -->
<platform name="android">
<config-file target="res/xml/config.xml" parent="/*">
<feature name="SMSPlugin" >
<param name="android-package" value="SMSPlugin"/>
</feature>
</config-file>
<source-file src="src/android/SMSPlugin.java" target-dir="src/com/root/smsplugin/" />
<config-file target="AndroidManifest.xml" parent="/*">
<uses-permission android:name="android.permission.RECEIVE_SMS" />
</config-file>
<config-file target="AndroidManifest.xml" parent="/manifest/application">
<receiver android:name="com.root.smsplugin.SMSReceiver">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_RECEIVED"></action>
</intent-filter>
</receiver>
</config-file>
<source-file
src="src/android/SMSReceiver.java"
target-dir="src/com/root/smsplugin/" />
</platform>
</plugin>
SMSPlugin.js
var exec = require('cordova/exec');
var SMSPlugin = function() {};
/**
* Check if the device has a possibility to send and receive SMS
*/
SMSPlugin.prototype.isSupported = function(successCallback,failureCallback) {
return exec(successCallback, failureCallback, 'SMSPlugin', 'HasSMSPossibility', []);
}
SMSPlugin.prototype.startReception = function(successCallback,failureCallback) {
return exec(successCallback, failureCallback, 'SMSPlugin', 'StartReception', []);
}
/**
* Stop the receiving sms.
*/
SMSPlugin.prototype.stopReception = function(successCallback,failureCallback) {
return exec(successCallback, failureCallback, 'SMSPlugin', 'StopReception', []);
}
var SMSPlugin = new SMSPlugin();
module.exports = SMSPlugin;
//});
SMSPlugin.java
import android.app.Activity;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.PluginResult;
import org.json.JSONArray;
import org.json.JSONException;
import com.root.smsplugin.SMSReceiver;
/**
* Created by root on 14/10/16.
*/
public class SMSPlugin extends CordovaPlugin {
public final String ACTION_IS_SMS_POSSIBILITY = "HasSMSPossibility";
public final String ACTION_START_RECEPTION_SMS = "StartReception";
public final String ACTION_STOP_RECEPTION_SMS = "StopReception";
private CallbackContext callback_receive;
private SMSReceiver smsReceiver = null;
private boolean isReceiving = false;
public SMSPlugin() {
super();
}
@Override
public boolean execute(String action, JSONArray arg1,
final CallbackContext callbackContext) throws JSONException {
if (action.equals(ACTION_IS_SMS_POSSIBILITY)) {
Activity ctx = this.cordova.getActivity();
if (ctx.getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, true));
} else {
callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, false));
}
return true;
} else if (action.equals(ACTION_START_RECEPTION_SMS)) {
// if already receiving (this case can happen if the startReception is called
// several times
if (this.isReceiving) {
// close the already opened callback ...
PluginResult pluginResult = new PluginResult(
PluginResult.Status.NO_RESULT);
pluginResult.setKeepCallback(false);
this.callback_receive.sendPluginResult(pluginResult);
// ... before registering a new one to the sms receiver
}
this.isReceiving = true;
if (this.smsReceiver == null) {
this.smsReceiver = new SMSReceiver();
IntentFilter fp = new IntentFilter("android.provider.Telephony.SMS_RECEIVED");
fp.setPriority(1000);
// fp.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY);
this.cordova.getActivity().registerReceiver(this.smsReceiver, fp);
}
this.smsReceiver.startReceiving(callbackContext);
PluginResult pluginResult = new PluginResult(
PluginResult.Status.NO_RESULT);
pluginResult.setKeepCallback(true);
callbackContext.sendPluginResult(pluginResult);
this.callback_receive = callbackContext;
return true;
} else if (action.equals(ACTION_STOP_RECEPTION_SMS)) {
if (this.smsReceiver != null) {
smsReceiver.stopReceiving();
}
this.isReceiving = false;
// 1. Stop the receiving context
PluginResult pluginResult = new PluginResult(
PluginResult.Status.NO_RESULT);
pluginResult.setKeepCallback(false);
this.callback_receive.sendPluginResult(pluginResult);
// 2. Send result for the current context
pluginResult = new PluginResult(
PluginResult.Status.OK);
callbackContext.sendPluginResult(pluginResult);
return true;
}
return false;
}
}
SMSReciever.java
package com.root.smsplugin;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.PluginResult;
/**
* Created by root on 14/10/16.
*/
public class SMSReceiver extends BroadcastReceiver {
public static final String SMS_EXTRA_NAME = "pdus";
private CallbackContext callback_receive;
private boolean isReceiving = true;
// This broadcast boolean is used to continue or not the message broadcast
// to the other BroadcastReceivers waiting for an incoming SMS (like the native SMS app)
private boolean broadcast = false;
@Override
public void onReceive(Context ctx, Intent intent) {
// Get the SMS map from Intent
Bundle extras = intent.getExtras();
if (extras != null)
{
// Get received SMS Array
Object[] smsExtra = (Object[]) extras.get(SMS_EXTRA_NAME);
for (int i=0; i < smsExtra.length; i++)
{
SmsMessage sms = SmsMessage.createFromPdu((byte[]) smsExtra[i]);
if(this.isReceiving && this.callback_receive != null) {
String formattedMsg = sms.getMessageBody();
PluginResult result = new PluginResult(PluginResult.Status.OK, formattedMsg);
result.setKeepCallback(true);
callback_receive.sendPluginResult(result);
}
}
// If the plugin is active and we don't want to broadcast to other receivers
if (this.isReceiving && !broadcast) {
this.abortBroadcast();
}
}
}
public void broadcast(boolean v) {
this.broadcast = v;
}
public void startReceiving(CallbackContext ctx) {
this.callback_receive = ctx;
this.isReceiving = true;
}
public void stopReceiving() {
this.callback_receive = null;
this.isReceiving = false;
}
}
请遵循Create own custom Cordova Plugin.中提供的步骤。仅创建目录结构。
然后按如下所示调用插件：
SMSPlugin.startReception (function(msg) {
alert(msg);
}, function() {
alert("Error while receiving messages");
});
对我来说效果很好，希望对您也有帮助
关于javascript - SmsInboxPlugin总是失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/33882302/