媒体上传

本文档为Node.js版获取上传地址和凭证、注册媒资信息等服务端API的调用示例，要实现完整的媒体文件上传，可配合 客户端上传 实现上传功能。

初始化客户端

使用前请先初始化客户端，参考 initVodClient 接口。

获取视频上传地址和凭证

接口参数和返回字段请参考 CreateUploadVideo。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
client.request("CreateUploadVideo", {
    Title: 'this is a sample',
    FileName: 'filename.mp4'
}, {}).then(function (response) {
    console.log('VideoId = ' + response.VideoId);
    console.log('UploadAddress = ' + response.UploadAddress);
    console.log('UploadAuth = ' + response.UploadAuth);
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});

刷新视频上传凭证

接口参数和返回字段请参考 RefreshUploadVideo。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
client.request("RefreshUploadVideo", {
    VideoId: 'VideoId'
}, {}).then(function (response) {
    console.log('UploadAddress = ' + response.UploadAddress);
    console.log('UploadAuth = ' + response.UploadAuth);
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});

获取图片上传地址和凭证

接口参数和返回字段请参考 CreateUploadImage。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
client.request("CreateUploadImage", {
    ImageType: 'cover',
    ImageExt: 'jpg'
}, {}).then(function (response) {
    console.log('ImageId = ' + response.ImageId);
    console.log('ImageURL = ' + response.ImageURL);
    console.log('UploadAddress = ' + response.UploadAddress);
    console.log('UploadAuth = ' + response.UploadAuth);
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});

获取辅助媒资上传地址和凭证

接口参数和返回字段请参考 CreateUploadAttachedMedia。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
client.request("CreateUploadAttachedMedia", {
    BusinessType: 'watermark',
    MediaExt: 'gif',
    Title: 'this is a sample'
}, {}).then(function (response) {
    console.log('MediaId = ' + response.MediaId);
    console.log('MediaURL = ' + response.MediaURL);
    console.log('UploadAddress = ' + response.UploadAddress);
    console.log('UploadAuth = ' + response.UploadAuth);
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});

URL批量拉取上传

接口参数和返回字段请参考 UploadMediaByURL 。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
var url = 'http://xxxx.mp4';
var uploadMetadatas = [{
    SourceUrl: url,
    Title: 'upload by url sample'
}];
client.request("UploadMediaByURL", {
    UploadURLs: url,
    UploadMetadatas: JSON.stringify(uploadMetadatas)
}, {}).then(function (response) {
    console.log('UploadJobs = ');
    console.log(response.UploadJobs);
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});

注册媒资信息

接口参数和返回字段请参考 RegisterMedia。

// 请求示例
var client = initVodClient('<Your AccessKeyId>','<Your AccessKeySecret>');
var url = 'http://xxxx.mp4';
var registerMetadatas = [{
    FileURL: url,
    Title: 'this is a sample'
}];
client.request("RegisterMedia", {
    RegisterMetadatas: JSON.stringify(registerMetadatas)
}, {}).then(function (response) {
    if (response.FailedFileURLs && response.FailedFileURLs.length > 0){
        for (var i=0; i<response.FailedFileURLs.length; i++) {
            console.log('FailedFileURL = ' + response.FailedFileURLs[i]);
        }
    }
    if (response.RegisteredMediaList && response.RegisteredMediaList.length > 0){
        for (var i=0; i<response.RegisteredMediaList.length; i++) {
            console.log('MediaId = ' + response.RegisteredMediaList[i].MediaId);
            console.log('FileURL = ' + response.RegisteredMediaList[i].FileURL);
            console.log('NewRegister = ' + response.RegisteredMediaList[i].NewRegister);
        }
    }
    console.log('RequestId = ' + response.RequestId);
}).catch(function (response) {
    console.log('ErrorCode = ' + response.data.Code);
    console.log('ErrorMessage = ' + response.data.Message);
    console.log('RequestId = ' + response.data.RequestId);
});