七牛云配置

@@ -181,7 +181,7 @@ return array (
     'content' => 
     array (
     ),
-    'value' => 'jpg,png,bmp,jpeg,gif,zip,rar,xls,xlsx,mp4,wma,docx,ppt,pdf,pptx,xls,xlsx,pcm',
+    'value' => 'jpg,png,bmp,jpeg,gif,zip,rar,xls,xlsx,mp4,wma,docx,ppt,pdf,pptx,xls,xlsx,pcm,mp3',
     'rule' => 'required',
     'msg' => '',
     'tip' => '',

@@ -13,6 +13,7 @@ use app\mobile\model\QuestionAnswer;
 use app\mobile\model\QuestionNote;
 use app\mobile\model\QuestionWrong;
 use app\mobile\model\QuestionCollect;
+use addons\qiniu\library\Auth;
 
 /**
  * 全能题库接口
@@ -340,6 +341,34 @@ class Almighty extends Api
     }
 
     /**
+     * @ApiTitle    (智能搜题-语音转文字)
+     * @ApiSummary  (智能搜题-语音转文字)
+     * @ApiMethod   (POST)
+     *
+     * @ApiHeaders (name=token, type=string, required=true, description="请求的Token")
+     *
+     * @ApiParams (name="filename", type="string", required=true, description="文件地址")
+     *
+     * @ApiReturn({
+        "code": 1,
+        "msg": "成功",
+        "time": "1599130815",
+        "data": [{
+            "id": 1, //题目ID
+            "title": "测定混凝土立方体抗压强度时，标准试件的尺寸是（      ）㎜。", //题目
+            "type": "4", //题目类型:1=单选题,2=多选题,3=判断题,4=简答题
+            "option": "[{\"name\":\"A\",\"gender\":\"100\\u00d7100\\u00d7100\"},{\"name\":\"B\",\"gender\":\"150\\u00d7150\\u00d7150\"},{\"name\":\"C\",\"gender\":\"200\\u00d7200\\u00d7200\"},{\"name\":\"D\",\"gender\":\"70.7\\u00d770.7\\u00d770.7\"}]" //题目选项
+        }]
+    })
+     */
+    public function getText()
+    {
+        $filename = $this->request->param('filename');
+        $res = $this->mp3ToPcm($filename);
+        $this->success('成功');
+    }
+
+    /**
      * @ApiTitle    (智能搜题)
      * @ApiSummary  (智能搜题)
      * @ApiMethod   (POST)
@@ -457,4 +486,50 @@ class Almighty extends Api
         }
         $this->success('成功',compact('banner','list'));
     }
+
+    /**
+     * 上传接口
+     */
+    public function mp3ToPcm($filename)
+    {
+        $key = ltrim($filename,'/');
+        if(pathinfo($key,PATHINFO_EXTENSION) != 'mp3'){
+            return false;
+        }
+        $config = get_addon_config('qiniu');
+        $auth = new Auth($config['app_key'], $config['secret_key']);
+        //设置转码参数
+        $fops = "avthumb/pcm/ab/192k";
+        //通过添加'|saveas'参数，指定处理后的文件保存的bucket和key 不指定默认保存在当前空间，bucket为目标空间，后一个参数为转码之后文件名
+        $filename = str_replace(strrchr($key, "."),"",$key); 
+        $entry = $config['bucket'] . ':' . $filename . '.pcm';
+        $saveas_key = $auth->base64_urlSafeEncode($entry);
+ 
+        $fops = $fops.'|saveas/'.$saveas_key;
+
+        $policy = array(
+            'persistentOps' => $fops
+        );
+        $token = $auth->uploadToken($config['bucket'], null, $config['expire'], $policy);
+        $multipart = [
+            ['name' => 'token', 'contents' => $token],
+            [
+                'name'     => 'file',
+                'contents' => fopen('/'.$key, 'r'),
+                'filename' => $key,
+            ]
+        ];
+        try {
+            $client = new \GuzzleHttp\Client();
+            $res = $client->request('POST', $config['uploadurl'], [
+                'multipart' => $multipart
+            ]);
+            halt($res);
+            $code = $res->getStatusCode();
+            //成功不做任何操作
+        } catch (\GuzzleHttp\Exception\ClientException $e) {
+            return false;
+        }
+        return $code;
+    }
 }
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