diff --git a/app/Http/Controllers/Admin/AudioController.php b/app/Http/Controllers/Admin/AudioController.php
index 11b06291..7a69cd13 100644
--- a/app/Http/Controllers/Admin/AudioController.php
+++ b/app/Http/Controllers/Admin/AudioController.php
@@ -14,32 +14,21 @@ class AudioController extends Controller
      *
      * @return \Illuminate\Http\Response
      */
-    public function index()
+    public function index(Request $request)
     {
+        if ($request->ajax()) {
+            $res = Audio::orderBy('id')->paginate($request->get('limit', 30));
+            $data = [
+                'code' => 0,
+                'msg' => '正在请求中...',
+                'count' => $res->total(),
+                'data' => $res->items(),
+            ];
+            return response()->json($data);
+        }
         return view('admin.audio.index');
     }
 
-    public function data(Request $request)
-    {
-        $res = Audio::orderBy('id')->paginate($request->get('limit', 30));
-        $data = [
-            'code' => 0,
-            'msg' => '正在请求中...',
-            'count' => $res->total(),
-            'data' => $res->items(),
-        ];
-        return response()->json($data);
-    }
-
-    /**
-     * Show the form for creating a new resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function create()
-    {
-
-    }
 
     /**
      * Store a newly created resource in storage.
@@ -53,84 +42,24 @@ class AudioController extends Controller
         if ($text==null){
             return response()->json(['code'=>1,'msg'=>'请输入待合成文本']);
         }
-        $url = 'http://api.xfyun.cn/v1/service/v1/tts';
-        $appid = config('freeswitch.xfyun.appid');
-        $apikey = config('freeswitch.xfyun.apikey');
-        $param = array (
-            'auf' => 'audio/L16;rate=8000',
-            'aue' => 'raw',
-            'voice_name' => 'xiaoyan',
-            'speed' => '50',  //这三个参数必需是字符串
-            'volume' => '50', //这三个参数必需是字符串
-            'pitch' => '50',  //这三个参数必需是字符串
-            'engine_type' => 'intp65',
-        );
-        $time = (string)time();
-        $xparam = base64_encode(json_encode(($param)));
-        $checksum = md5($apikey.$time.$xparam);
-        $header = array(
-            'X-CurTime:'.$time,
-            'X-Param:'.$xparam,
-            'X-Appid:'.$appid,
-            'X-CheckSum:'.$checksum,
-            'X-Real-Ip:127.0.0.1',
-            'Content-Type:application/x-www-form-urlencoded; charset=utf-8'
-        );
-        $content = [
-            'text' => $text,
-        ];
         try{
-            $response = $this->tocurl($url, $header, $content);
-            $header = $response['header'];
-            if($header['content_type'] == 'audio/mpeg'){
-                $ext = $param['aue']=='raw'?'.wav':'.mp3';
-                $filename = config('freeswitch.xfyun.sounds').$time.$ext;
-                file_put_contents($filename, $response['body']);
-                Audio::create(array_merge($param,[
-                    'url' => $filename,
-                    'text' => $text
+            $model = new Audio();
+            $res = $model->tts($text);
+            if ($res['code']==0) {
+                Audio::create([
+                    'url' => $res['data']['url'],
+                    'path' => $res['data']['path'],
+                    'text' => $text,
+                    'user_id' => auth()->user()->id,
                 ]));
-                return response()->json(['code'=>0,'msg'=>'合成成功','data'=>['url'=>$filename]]);
+                return response()->json(['code'=>0,'msg'=>'合成成功','data'=>['url'=>$res['data']['url']]]);
             }
-            return response()->json(['code'=>1,'msg'=>'合成失败','data'=>json_decode($response['body'],true)]);
+            return response()->json($res);
         }catch (\Exception $exception){
-            return response()->json(['code'=>1,'msg'=>'合成失败：'.$exception->getMessage()]);
+            return response()->json(['code'=>1,'msg'=>'合成失败']);
         }
     }
 
-    /**
-     * Display the specified resource.
-     *
-     * @param  int  $id
-     * @return \Illuminate\Http\Response
-     */
-    public function show($id)
-    {
-        //
-    }
-
-    /**
-     * Show the form for editing the specified resource.
-     *
-     * @param  int  $id
-     * @return \Illuminate\Http\Response
-     */
-    public function edit($id)
-    {
-        //
-    }
-
-    /**
-     * Update the specified resource in storage.
-     *
-     * @param  \Illuminate\Http\Request  $request
-     * @param  int  $id
-     * @return \Illuminate\Http\Response
-     */
-    public function update(Request $request, $id)
-    {
-        //
-    }
 
     /**
      * Remove the specified resource from storage.
@@ -146,38 +75,15 @@ class AudioController extends Controller
             return response()->json(['code'=>1,'msg'=>'请选择删除项']);
         }
         try{
-            if (file_exists($audio->url)){
-                unlink($audio->url);
+            if (file_exists($audio->path)){
+                unlink($audio->path);
             }
             $audio->delete();
             return response()->json(['code'=>0,'msg'=>'删除成功']);
         }catch (\Exception $exception){
-            return response()->json(['code'=>1,'msg'=>'删除失败：'.$exception->getMessage()]);
+            return response()->json(['code'=>1,'msg'=>'删除失败']);
         }
     }
 
-    public function tocurl($url, $header, $content){
-        $ch = curl_init();
-        if(substr($url,0,5)=='https'){
-            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
-            curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, true);  // 从证书中检查SSL加密算法是否存在
-        }
-        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-        curl_setopt($ch, CURLOPT_URL, $url);
-        curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
-        curl_setopt($ch, CURLOPT_POST, true);
-        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($content));
-        $response = curl_exec($ch);
-        $error=curl_error($ch);
-        //var_dump($error);
-        if($error){
-            die($error);
-        }
-        $header = curl_getinfo($ch);
-
-        curl_close($ch);
-        $data = array('header' => $header,'body' => $response);
-        return $data;
-    }
 
 }
diff --git a/app/Models/Audio.php b/app/Models/Audio.php
new file mode 100644
index 00000000..020439d5
--- /dev/null
+++ b/app/Models/Audio.php
@@ -0,0 +1,109 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Arr;
+use GuzzleHttp\Client;
+use Illuminate\Support\Facades\Redis;
+use Illuminate\Support\Facades\Response;
+use Illuminate\Support\Facades\Storage;
+
+class Audio extends Model
+{
+    protected $table = 'audio';
+    protected $fillable = ['text','url','path','user_id'];
+    
+
+    public function getAccessToken(){
+    	$key = 'baidu_token';
+    	$token = Redis::get($key);
+    	if ($token == null) {
+    		$client = new Client();
+    		try{
+    			$response = $client->get(config('freeswitch.baidu.url.token'),[
+    				'query' => [
+    					'grant_type' => 'client_credentials',
+    					'client_secret' => config('freeswitch.baidu.appKey'),
+    					'client_id' => config('freeswitch.baidu.appSecret'),
+    				]
+    			]);
+    			$result = json_decode($response->getBody(),true);
+    			$token = $result['access_token'];
+    			Redis::setex($key,$result['expires_in']-100,$token);
+    		}catch(\Exception $exception){
+    			$token = null;
+    		}
+    	}
+    	return $token;
+    }
+
+    public function tts($text){
+    	$token = $this->getAccessToken();
+    	if ($token==null) {
+    		return ['code'=>1,'msg'=>'获取accessToken失败'];
+    	}
+    	$client = new Client();
+		try{
+			$response = $client->post(config('freeswitch.baidu.url.tts'),[
+				'body' => http_build_query([
+					'tex' => urlencode($text),
+					'tok' => $token,
+					'cuid' => 'freeswitch',
+					'ctp' => 1,
+					'lan' => 'zh',
+					'spd' => 5 //语速0-15，默认为5中语速
+					'pit' => 5 //音调0-15，默认为5中音调
+					'vol' => 5 //音量0-15，默认为5中音量
+					'aue' => 6 //3为mp3格式(默认)； 4为pcm-16k；5为pcm-8k；6为wav（内容同pcm-16k）; 注意aue=4或者6是语音识别要求的格式
+					'per' => 4 //度小宇=1，度小美=0，度逍遥=3，度丫丫=4 ，度博文=106，度小童=110，度小萌=111，度米朵=103，度小娇=5
+				])
+			]);
+			if ($response->getHeader('Content-Type')=='audio/wav') {
+				$file_url = Str::random().'.wav';
+				$file_path = public_path('uploads').'/'.$file_url;
+				Storage::disk('uploads')->put($file,$response->getBody());
+				return ['code'=>0,'msg'=>'合成成功','data'=>['url'=>$file_url,'path'=>$file_path];
+			}
+			return ['code'=>1,'msg'=>'合成失败'];
+
+		}catch(\Exception $exception){
+			return ['code'=>1,'msg'=>'合成异常'];
+		}
+
+    }
+
+    public function asr($file){
+		$token = $this->getAccessToken();
+    	if ($token==null) {
+    		return ['code'=>1,'msg'=>'获取accessToken失败'];
+    	}
+    	if (!file_exists($file)) {
+    		return ['code'=>1,'msg'=>'文件不存在'];
+    	}
+    	$client = new Client();
+    	try{
+			$response = $client->post(config('freeswitch.baidu.url.asr'),[
+				'body' => base64_encode(file_get_contents($file)),
+				'json' => http_build_query([
+					'format' => 'wav',
+					'rate' => 16000,
+					'channel' => 1,
+					'cuid' => 'freeswitch',
+					'token' => $token,
+					'dev_pid' => 1537 //语速0-15，默认为5中语速
+				])
+			]);
+			$result = json_decode($response->getBody(),true);
+			if (!$result['err_no']) {
+				return ['code'=>0,'msg'=>'识别成功','data'=>$result['result'][0]];
+			}
+			return ['code'=>1,'msg'=>'识别失败'];
+
+		}catch(\Exception $exception){
+			return ['code'=>1,'msg'=>'识别异常'];
+		}
+
+    }
+
+}
diff --git a/config/freeswitch.php b/config/freeswitch.php
index 9e01c9a6..48e84f35 100644
--- a/config/freeswitch.php
+++ b/config/freeswitch.php
@@ -81,4 +81,14 @@ return [
         //自增ID的key,用于群呼时生成uuid
         'callcenter_call' => 'callcenter_call_id',
     ],
+    'baidu' => [
+        'appId' => '15143241',
+        'appKey' => 'YI8bXhDcthkBrQNRQFDf2iCG',
+        'appSecret' => 'NQo5Nk9rEZVAndjthwQd8OtYvNfjBcFM',
+        'url' => [
+            'token' => 'https://openapi.baidu.com/oauth/2.0/token',
+            'tts' => 'http://tsn.baidu.com/text2audio',
+            'asr' => 'https://vop.baidu.com/pro_api',
+        ],
+    ],
 ];
\ No newline at end of file
diff --git a/database/migrations/2020_05_14_103103_audio.php b/database/migrations/2020_05_14_103103_audio.php
new file mode 100644
index 00000000..3eabd985
--- /dev/null
+++ b/database/migrations/2020_05_14_103103_audio.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class Audio extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('audio', function (Blueprint $table) {
+            $table->bigIncrements('id');
+            $table->string('text')->nullable()->comment('待合成文本');
+            $table->string('url')->nullable()->comment('合成的语音文件的url');
+            $table->string('path')->nullable()->comment('合成的语音文件的完整路径');
+            $table->unsignedBigInteger('user_id')->comment('操作用户');
+            $table->timestamps();
+        });
+        \DB::statement("ALTER TABLE `audio` comment '语音合成'");
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('audio');
+    }
+}
diff --git a/database/seeds/MenuTableSeeder.php b/database/seeds/MenuTableSeeder.php
index 2a028517..167179ce 100644
--- a/database/seeds/MenuTableSeeder.php
+++ b/database/seeds/MenuTableSeeder.php
@@ -218,6 +218,14 @@ class MenuTableSeeder extends Seeder
                         'type' => 1,
                         'permission_name' => 'data.cdr.count',
                     ],
+                    [
+                        'name' => '语音合成',
+                        'route' => 'admin.audio',
+                        'url' => null,
+                        'icon' => 'layui-icon-ios',
+                        'type' => 1,
+                        'permission_name' => 'data.audio',
+                    ],
                 ]
             ],
         ];
diff --git a/database/seeds/UserTableSeeder.php b/database/seeds/UserTableSeeder.php
index fddeb2da..8c076f48 100644
--- a/database/seeds/UserTableSeeder.php
+++ b/database/seeds/UserTableSeeder.php
@@ -256,6 +256,14 @@ class UserTableSeeder extends Seeder
 
                         ]
                     ],
+                    [
+                        'name' => 'data.audio',
+                        'display_name' => '语音合成',
+                        'child' => [
+                            ['name' => 'data.audio.create', 'display_name' => '添加'],
+                            ['name' => 'data.audio.destroy', 'display_name' => '删除'],
+                        ]
+                    ],
                 ]
             ],
         ];
diff --git a/resources/views/admin/audio/index.blade.php b/resources/views/admin/audio/index.blade.php
index f29b44ca..401fa314 100644
--- a/resources/views/admin/audio/index.blade.php
+++ b/resources/views/admin/audio/index.blade.php
@@ -16,7 +16,7 @@
             <table id="dataTable" lay-filter="dataTable"></table>
             <script type="text/html" id="options">
                 <div class="layui-btn-group">
-                    @can('pbx.audio.destroy')
+                    @can('data.audio.destroy')
                     <a class="layui-btn layui-btn-danger layui-btn-sm " lay-event="del">删除</a>
                     @endcan
                 </div>
@@ -35,20 +35,13 @@
             var dataTable = table.render({
                 elem: '#dataTable'
                 ,height: 500
-                ,url: "{{ route('admin.audio.data') }}" //数据接口
+                ,url: "{{ route('admin.audio') }}" //数据接口
                 ,page: true //开启分页
                 ,cols: [[ //表头
                     {checkbox: true,fixed: true}
                     //,{field: 'id', title: 'ID', sort: true,width:80}
                     ,{field: 'text', title: '文本'}
                     ,{field: 'url', title: '地址'}
-                    ,{field: 'auf', title: '采样率'}
-                    ,{field: 'aue', title: '编码'}
-                    ,{field: 'voice_name', title: '发音人'}
-                    ,{field: 'speed', title: '语速'}
-                    ,{field: 'volume', title: '音量'}
-                    ,{field: 'pitch', title: '音高'}
-                    ,{field: 'engine_type', title: '引擎'}
                     ,{fixed: 'right', width: 150, align:'center', toolbar: '#options', title:'操作'}
                 ]]
             });
@@ -63,7 +56,7 @@
                                 obj.del(); //删除对应行（tr）的DOM结构
                             }
                             layer.close(index);
-                            var icon = result.code==0?6:5;
+                            var icon = result.code==0?1:2;
                             layer.msg(result.msg,{icon:icon})
                         });
                     });
@@ -77,13 +70,13 @@
                 $.post("{{route('admin.audio.store')}}",parms,function (res) {
                     layer.closeAll('loading');
                     if (res.code==0){
-                        layer.msg(res.msg,{icon:6},function () {
+                        layer.msg(res.msg,{icon:1},function () {
                             dataTable.reload({
                                 page:{curr:1}
                             });
                         })
                     } else {
-                        layer.msg(res.msg,{icon:5})
+                        layer.msg(res.msg,{icon:2})
                     }
                 });
                 return false;