PhoneGap API查询呼叫日志 [英] PhoneGap API to query call-logs

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本文介绍了PhoneGap API查询呼叫日志的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我刚刚开始用phoneGap和Android。建立基本样本。



我想知道，如果有一个API来获取通话记录。我想创建一个网格：




  • 一段时间内未接来电的次数

  • 已接来电次数

  • 拨打电话

  • 已接来电和来电的总时间



提前感谢

解决方案

我做了一些研究，已经成功构建了一个PhoneGap插件，它将从 android.provider.CallLog 中获取CallLog。



这将返回JSON {Rows：[]} 其中行是一个二维数组的调用记录，其中包含以下字段（如Array）以下顺序：




  • 日期（以UNIX时间戳记）

  • 数字
    • $
  • 持续时间（以秒为单位）

  • 新建

  • 缓存名称

  • 缓存号码类型

  • 缓存号码标签



详细信息位于 http：// developer.android.com/reference/android/provider/CallLog.Calls.html



我也使用这个插件来显示总共的一个小样本来电次数，未接来电和来电，并将其绘制在饼图中。该示例正在使用FusionCharts的饼图。



您可以从以下网址下载测试版.apk：



http://www.sudipto.net/download/ android / apps / CallLog / beta / CallChart.apk.zip



（使用Android版本3或更高版本的JavaScript SVG图表）



以下是源代码压缩文件，您可以深入了解：



http://www.sudipto.net/download/android/apps/CallLog/beta/calllog_phonegap_eclipseclassic_source.zip



以下是我的完整代码：



CallLog.java 

  package com.fusioncharts.phonegap.plugin; 
 
 import org.json。*; 
 
 import android.database。*; 
 import android.util.Log; 
 
 import com.phonegap.api.Plugin; 
 import com.phonegap.api.PluginResult; 
 import com.phonegap.api.PluginResult.Status; 
 
 public class CallLog extends Plugin {
 
 @Override 
 public PluginResult execute（String actionName，JSONArray arguments，String callback）
 {
 
 
 JSONObject callLogs = new JSONObject（）; 
 PluginResult result = null; 
 
 
 try {
 switch（getActionItem（actionName））
 {
案例1：
 callLogs = getAllCallLog（arguments）; 
 result = new PluginResult（Status.OK，callLogs）; 
 break; 
 default：
 result = new PluginResult（Status.INVALID_ACTION）; 
} 
} catch（JSONException jsonEx）{
 result = new PluginResult（Status.JSON_EXCEPTION）; 
} 
 
 
 
返回结果; 
} 
 
 
私有JSONObject getAllCallLog（JSONArray要求）throws JSONException 
 {
 JSONObject callLog = new JSONObject（）; 
 
 String [] strFields = {
 android.provider.CallLog.Calls.DATE，
 android.provider.CallLog.Calls.NUMBER，
 android.provider。 C＃ $ b android.provider.CallLog.Calls.CACHED_NUMBER_TYPE，
 android.provider.CallLog.Calls.CACHED_NUMBER_LABEL //，
}; 
 
 try {
 Cursor callLogCursor = ctx.getContentResolver（）。query（
 android.provider.CallLog.Calls.CONTENT_URI，
 strFields，
 null ，
 null，
 android.provider.CallLog.Calls.DEFAULT_SORT_ORDER 
）; 
 
 
 
 int callCount = callLogCursor.getCount（）; 
 
 if（callCount> 0）{
 JSONArray callLogItem = new JSONArray（）; 
 JSONArray callLogItems = new JSONArray（）; 
 
 String [] columnNames = callLogCursor.getColumnNames（）; 
 
 callLogCursor.moveToFirst（）; 
 do 
 {
 callLogItem.put（callLogCursor.getLong（0））; 
 callLogItem.put（callLogCursor.getString（1））; 
 callLogItem.put（callLogCursor.getInt（2））; 
 callLogItem.put（callLogCursor.getLong（3））; 
 callLogItem.put（callLogCursor.getInt（4））; 
 callLogItem.put（callLogCursor.getString（5））; 
 callLogItem.put（callLogCursor.getInt（6））; 
 callLogItems.put（callLogItem）; 
 callLogItem = new JSONArray（）; 
 
} while（callLogCursor.moveToNext（））; 
 
 callLog.put（Rows，callLogItems）; 
} 
 
 
 callLogCursor.close（）; 
} catch（Exception e）
 {
 
 Log.d（CallLog_Plugin，ERROR：SQL to get cursor：ERROR+ e.getMessage（））; 
} 
 
 
 
 return callLog; 
} 
 
私有JSONObject getTimeRangeCallLog（JSONArray要求）
 {
 
 private int getActionItem（String actionName）throws JSONException 
 {
 JSONObject actions = new JSONObject（{'all'：1，'last'：2，'time'：3}）; 
 if（actions.has（actionName））
 return actions.getInt（actionName）; 
 
 return 0; 
} 
}

calllog.phonegap.js 

  var CallLog = function（）{}; 
 CallLog.prototype.all = function（params，successCallback，failureCallback）
 {
 return PhoneGap.exec（successCallback，failureCallback，'CallLog'，'all'，[params]）; 
}; 
 
 PhoneGap.addConstructor（function（）{
 PhoneGap.addPlugin（calllog，new CallLog（））; 
 PluginManager.addService（CallLog，com.fusioncharts .phonegap.plugin.CallLog）; 
}）;

Application.java 

  var CallLog = function（）{}; 
 CallLog.prototype.all = function（params，successCallback，failureCallback）
 {
 / * @param successCallback 
 * @param failureCallback 
 * @param插件名称
 * @param action 
 * @param参数的JSONArray 
 * / 
返回PhoneGap.exec（successCallback，failureCallback，'CallLog'，'all'，[params]）; 
}; 
 
 PhoneGap.addConstructor（function（）{
 //使用PhoneGap注册JavaScript插件
 PhoneGap.addPlugin（calllog，新的CallLog（））; 
 
 //使用PhoneGap 
 PluginManager.addService（CallLog，com.fusioncharts.phonegap.plugin.CallLog）; 
}）注册本机插件类;


I have just started with phoneGap and Android. Built basic samples.

I would like to know, if there is an API to get the call logs. I wish to create a grid showing:

  • Number of missed calls over a period of time
  • Number of received calls
  • Number of calls made
  • Total time of the received calls and calls made

Thanks in advance.

解决方案

I did a bit of research and has successfully built a PhoneGap plugin which would fetch the CallLog from android.provider.CallLog.

This returns an JSON { Rows: [] } where Rows is an 2 dimensional array of call records containing the following fields (as Array) in the following order :

  • Date (as UNIX Time stamp)
  • Number,
  • Type (1- incoming, 2- outgoing, 3- missed)
  • Duration (in seconds)
  • New
  • Cached Name
  • Cached number type
  • Cached number label

Details are in http://developer.android.com/reference/android/provider/CallLog.Calls.html

I have also made a small sample using this plugin which would show total number of outgoing calls, missed calls and incoming calls and plot them in a Pie chart. The sample is using FusionCharts' Pie chart.

You can download a beta try-out .apk from :

http://www.sudipto.net/download/android/apps/CallLog/beta/CallChart.apk.zip

(using JavaScript SVG charts that works in Android version 3 or above)

Here is the source-code zip for you to delve into:

http://www.sudipto.net/download/android/apps/CallLog/beta/calllog_phonegap_eclipseclassic_source.zip

Here is my complete code:

CallLog.java 

package com.fusioncharts.phonegap.plugin;

import org.json.*;

import android.database.*;
import android.util.Log;

import com.phonegap.api.Plugin;
import com.phonegap.api.PluginResult;
import com.phonegap.api.PluginResult.Status;

public class CallLog extends Plugin {

        @Override
        public PluginResult execute(String actionName, JSONArray arguments, String callback) 
        {


                JSONObject callLogs = new JSONObject();
                PluginResult result = null;


                try {
                        switch (getActionItem(actionName))
                        {
                                case 1:
                                        callLogs = getAllCallLog(arguments);
                                        result = new PluginResult(Status.OK, callLogs);
                                        break;
                                default:
                                        result = new PluginResult(Status.INVALID_ACTION);
                        }
                } catch (JSONException jsonEx) {
                        result = new PluginResult(Status.JSON_EXCEPTION);
                }



                return result;
        }


        private JSONObject getAllCallLog(JSONArray requirements) throws JSONException
        {
                JSONObject callLog = new JSONObject();

                String[] strFields = {
                        android.provider.CallLog.Calls.DATE,
                        android.provider.CallLog.Calls.NUMBER, 
                        android.provider.CallLog.Calls.TYPE,
                        android.provider.CallLog.Calls.DURATION,
                        android.provider.CallLog.Calls.NEW,
                        android.provider.CallLog.Calls.CACHED_NAME,
                        android.provider.CallLog.Calls.CACHED_NUMBER_TYPE,
                        android.provider.CallLog.Calls.CACHED_NUMBER_LABEL//,
                };

                try {
                        Cursor callLogCursor = ctx.getContentResolver().query(
                                android.provider.CallLog.Calls.CONTENT_URI,
                                strFields,
                                null,
                                null,
                                android.provider.CallLog.Calls.DEFAULT_SORT_ORDER
                            );



                int callCount = callLogCursor.getCount();

                if(callCount>0){
                        JSONArray callLogItem = new JSONArray();
                        JSONArray callLogItems = new JSONArray();

                        String[] columnNames = callLogCursor.getColumnNames();

                        callLogCursor.moveToFirst();
                        do
                        {
                                callLogItem.put(callLogCursor.getLong(0));
                                callLogItem.put(callLogCursor.getString(1));
                                callLogItem.put(callLogCursor.getInt(2));
                                callLogItem.put(callLogCursor.getLong(3));
                                callLogItem.put(callLogCursor.getInt(4));
                                callLogItem.put(callLogCursor.getString(5));
                                callLogItem.put(callLogCursor.getInt(6));
                                callLogItems.put(callLogItem);
                                callLogItem = new JSONArray();

                        }while(callLogCursor.moveToNext());

                        callLog.put("Rows", callLogItems);
                }


                callLogCursor.close();
                }catch(Exception e)
                {

                        Log.d("CallLog_Plugin", " ERROR : SQL to get cursor: ERROR " + e.getMessage());
                }



                return callLog;
        }

        private JSONObject getTimeRangeCallLog(JSONArray requirements)
        {

        private int getActionItem(String actionName) throws JSONException 
        {
                JSONObject actions = new JSONObject("{'all':1,'last':2,'time':3}");
                if (actions.has(actionName))
                        return actions.getInt(actionName);

                return 0;
        }
}

calllog.phonegap.js 

    var CallLog = function() {};
    CallLog.prototype.all = function(params, successCallback, failureCallback) 
    {
        return PhoneGap.exec(successCallback, failureCallback, 'CallLog', 'all', [params]);
    };

    PhoneGap.addConstructor( function() {
          PhoneGap.addPlugin("calllog", new CallLog());
          PluginManager.addService("CallLog","com.fusioncharts.phonegap.plugin.CallLog");
    });

Application.java 

var CallLog = function() {};
CallLog.prototype.all = function(params, successCallback, failureCallback) 
{
    /* @param   successCallback
     * @param   failureCallback
     * @param   plugin name
     * @param   action
     * @param   JSONArray of parameters
     */ 
    return PhoneGap.exec(successCallback, failureCallback, 'CallLog', 'all', [params]);
};

PhoneGap.addConstructor( function() {
      //Register the javascript plugin with PhoneGap
      PhoneGap.addPlugin("calllog", new CallLog());

      //Register the native class of plugin with PhoneGap
      PluginManager.addService("CallLog","com.fusioncharts.phonegap.plugin.CallLog");
});

这篇关于PhoneGap API查询呼叫日志的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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