视频点播客服端如何上传SDK？

设置上传地址和凭证

上传地址和凭证是跟每个文件一一对应的，所以建议在开始上传的回调里面再去用户应用服务器（AppServer）进行获取并设置给上传实例。具体代码如下： iOS示例代码

// create VODUploadClient object
self.uploader = [VODUploadClient new];
// weakself
__weak typeof(self) weakSelf = self;
// setup callback
OnUploadFinishedListener FinishCallbackFunc = ^(UploadFileInfo* fileInfo, VodUploadResult* result){
    NSLog(@"upload finished callback videoid:%@, imageurl:%@", result.videoId, result.imageUrl);
};
OnUploadFailedListener FailedCallbackFunc = ^(UploadFileInfo* fileInfo, NSString *code, NSString* message){
    NSLog(@"upload failed callback code = %@, error message = %@", code, message);
};
OnUploadProgressListener ProgressCallbackFunc = ^(UploadFileInfo* fileInfo, long uploadedSize, long totalSize) {
    NSLog(@"upload progress callback uploadedSize : %li, totalSize : %li", uploadedSize, totalSize);
};
OnUploadTokenExpiredListener TokenExpiredCallbackFunc = ^{
    NSLog(@"upload token expired callback.");
    // token过期，设置新的上传凭证，继续上传
};
OnUploadRertyListener RetryCallbackFunc = ^{
    NSLog(@"upload retry begin callback.");
};
OnUploadRertyResumeListener RetryResumeCallbackFunc = ^{
    NSLog(@"upload retry end callback.");
};
OnUploadStartedListener UploadStartedCallbackFunc = ^(UploadFileInfo* fileInfo) {
    NSLog(@"upload upload started callback.");
    // 设置上传地址 和 上传凭证
    [weakSelf.uploader setUploadAuthAndAddress:fileInfo uploadAuth:`upload auth` uploadAddress:`upload address`];
};
VODUploadListener *listener = [[VODUploadListener alloc] init];
listener.finish = FinishCallbackFunc;
listener.failure = FailedCallbackFunc;
listener.progress = ProgressCallbackFunc;
listener.expire = TokenExpiredCallbackFunc;
listener.retry = RetryCallbackFunc;
listener.retryResume = RetryResumeCallbackFunc;
listener.started = UploadStartedCallbackFunc;
// init with upload address and upload auth
[self.uploader init:listener];

Android示例代码

VODUploadClient uploader = new VODUploadClientImpl(getApplicationContext());
VODUploadCallback callback = new VODUploadCallback() {
    public void onUploadSucceed(UploadFileInfo info) {
        //上传成功
    }
    public void onUploadFailed(UploadFileInfo info, String code, String message) {
          //上传失败
    }
    public void onUploadProgress(UploadFileInfo info, long uploadedSize, long totalSize) {
        //上传进度
    }
    public void onUploadTokenExpired() {
        //上传凭证过期，需要调用刷新凭证接口。
    }
    public void onUploadRetry(String code, String message) {
        //重试回调
    }
    public void onUploadRetryResume() {
    }
    public void onUploadStarted(UploadFileInfo uploadFileInfo) {
        OSSLog.logError("onUploadStarted ------------- ");
        //TODO:从业务服务器获取 “上传凭证和地址”
        //设置：uploadAuth, uploadAddress                
        uploader.setUploadAuthAndAddress(uploadFileInfo, uploadAuth, uploadAddress);
    }
};
uploader.init(callback);

H5 JS示例代码

var uploader = new AliyunUpload.Vod({
    partSize: 1048576,//分片大小默认1M，不能小于100K
       parallel: 5,//并行上传分片个数，默认5
    retryCount: 3,//网络原因失败时，重新上传次数，默认为3
    retryDuration: 2,//网络原因失败时，重新上传间隔时间，默认为2秒
    'onUploadstarted': function (uploadInfo) {
          uploader.setUploadAuthAndAddress(
              uploadInfo, 
            uploadAuth, 
            uploadAddress,
            videoId);
    }
    …… //其他回调
});