plus.android.requestPermissions(
["android.permission.READ_EXTERNAL_STORAGE", "android.permission.WRITE_EXTERNAL_STORAGE"],
function (result) {  
                let filePath  = plus.io.convertLocalFileSystemURL(`/storage/76FB-CFA0/oyuuntApp/1/1/1_1t.mp3`)  
                 let fs = plus.io.resolveLocalFileSystemURL;  
                    fs(filePath, function(entry) {  
                        // 如果成功获取了文件入口,那么文件存在  
                        console.log("文件存在: " + filePath);  
                        const innerAudioContext = uni.createInnerAudioContext();  
                        innerAudioContext.autoplay = true;  
                        innerAudioContext.src = filePath;  
                        innerAudioContext.onPlay(() => {  
                          console.log('开始播放');  
                        });  
                        innerAudioContext.onError((res) => {  
                          console.log(res.errMsg);  
                          console.log(res.errCode);  
                        });  
                    }, function(error) {  
                        // 如果发生错误,通常意味着文件不存在  
                        console.error("文件不存在或无法访问: " + filePath);  
                    });  
                console.log("权限申请结果:", result);  
            },  
            function (error) {  
                console.error("权限申请失败:", error);  
            }  
        );  12:06:54.388 权限申请结果:, [Object] {"granted":["android.permission.READ_EXTERNAL_STORAGE","android.permission.WRITE_EXTERNAL_S...} at pages/index/index.vue:254
12:06:54.473 MediaError at pages/index/index.vue:244
12:06:54.473 [Number] -5  at pages/index/index.vue:245
 
             
             
             
			 
                                        
                                     
            
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