C/C++上传SDK

1. 完成前提条件。请参见前提条件。
2. 集成Java上传SDK。请参见集成C/C++上传SDK。
3. 实现上传逻辑（主要是上传信息配置）。
   • 音视频上传请参见音视频上传。
   • 图片上传请参见图片上传。
   • 辅助媒资上传请参见辅助媒资上传。

• 上传本地文件，使用分片上传，最大支持48.8 TB的单个文件，不支持断点续传。请参见testUploadLocalVideo函数。
• 上传网络文件，可指定文件URL进行上传，最大支持48.8 TB的单个文件。该上传方式需要先将网络文件下载到本地磁盘，再进行上传，所以要保证本地磁盘有充足的空间。请参见示例代码中的testUploadWebVideo函数。

void testCallback(int64_t consumed_bytes, int64_t total_bytes)
{
    printf("total :%ld, %ld\n", consumed_bytes, total_bytes);
}
//测试上传本地视频
VodApiResponse testUploadLocalVideo(VodCredential authInfo) {
    CreateUploadVideoRequest request;
    //视频源文件名
    request.fileName = "test.mp4";
    //视频标题
    request.title = "testVideo****";
    //视频分类ID
    request.cateId = "1";
    //自定义视频封面的URL地址，coverURL示例：http://example.com/example-****.jpg
    request.coverURL = "<your cover URL>";
    //视频标签
    request.tags = "test1,test2";
    //转码模板组ID
    request.templateGroupId = "6ae347b0140181ad371d197ebe28****";
    //存储地址，storageLocation示例：example-bucket-****.oss-cn-shanghai.aliyuncs.com
    requests.storageLocation = "<your torageLocation>";
    Json::Value userData;
    Json::Value callbackUrl;
    //CallbackURL示例：https://example.aliyundoc.com/ProcessMessageCallback
    callbackUrl["CallbackURL"] = "<your callback URL>";
    userData["MessageCallback"] = callbackUrl;
    Json::Value extend;
    extend["localId"] = "xxx";
    extend["test"] = "www";
    userData["Extend"] = extend;
    request.userData = userData.toStyledString();
    UploadOptions uploadOptions;
    //设置上传脚本部署的ECS区域（如果有），如与视频点播存储同一区域会自动启用内网上传
    //uploadOptions.ecsRegionId = "cn-shanghai";
    //设置自定义回调函数，否则设置为默认，设置为NULL不回调
    //uploadOptions.uploadProgressCallback = testCallback;
    //uploadOptions.multipartUploadLimit = 20*1024*1024;//设置分片上传阈值
    //uploadOptions.multipartUploadOnceSize = 10*1024*1024;//设置分片上传分片大小
    VodApiResponse result = uploadLocalVideo(authInfo, request, "./test.mp4", uploadOptions);
    return result;
}
//测试上传网络视频
VodApiResponse testUploadWebVideo(VodCredential authInfo) {
    CreateUploadVideoRequest request;
    request.fileName = "testWeb****.mp4";
    request.title = "testUploadWebVideo****";
    UploadOptions uploadOptions;
    //设置上传脚本部署的ECS区域（如果有），如与视频点播存储同一区域会自动启用内网上传
    //uploadOptions.ecsRegionId = "cn-shanghai";
    //设置自定义回调函数，否则设置为默认，设置为NULL不回调
    //uploadOptions.uploadProgressCallback = testCallback;
    //uploadOptions.multipartUploadLimit = 20*1024*1024;//设置分片上传阈值
    //uploadOptions.multipartUploadOnceSize = 10*1024*1024;//设置分片上传分片大小
    //设置下载临时目录，默认为/tmp/
    //uploadOptions.tmpDir = "/tmp/";
    VodApiResponse result = uploadWebVideo(authInfo, request, "<Your Download Url>", uploadOptions);
    return result;
}

####  调用测试代码   ####
VodCredential initVodClient(std::string accessKeyId, std::string accessKeySecret) {
    VodCredential authInfo;
    authInfo.accessKeyId = accessKeyId;
    authInfo.accessKeySecret = accessKeySecret;
    authInfo.regionId = "cn-shanghai";
    return authInfo;
}

int main(int argc, char * argv[]) {
    VodCredential authInfo = initVodClient("<Your AccessKeyId>", "<Your AccessKeySecret>");
    VodApiResponse response;
    response = testUploadLocalVideo(authInfo);
    //response = testUploadWebVideo(authInfo);
    //response = testUploadLocalM3u8(authInfo);
    //response = testUploadWebM3u8(authInfo);
    printf("httpCode: %d, result: %s\n", response.httpCode, response.result.c_str());
}

void testCallback(int64_t consumed_bytes, int64_t total_bytes)
{
    printf("total :%ld, %ld\n", consumed_bytes, total_bytes);
}
//测试上传本地m3u8视频
VodApiResponse testUploadLocalM3u8(VodCredential authInfo) {
    CreateUploadVideoRequest request;
    //视频源文件名
    request.fileName = "testLocal****.m3u8";
    //视频标题
    request.title = "testUploadLocalM3u8****";
    list<string> tsList;
    //注意：如果不添加则会自动解析
    //tsList.push_back("/tmp/1.ts");
    UploadOptions uploadOptions;
    VodApiResponse result = uploadLocalM3u8(authInfo, request, "./test****.m3u8", tsList, uploadOptions);
    return result;
}
//测试上传网络m3u8视频
VodApiResponse testUploadWebM3u8(VodCredential authInfo) {
    CreateUploadVideoRequest request;
    //视频源文件名
    request.fileName = "testWeb****.m3u8";
    //视频标题
    request.title = "testUploadWebM3u8****";
    list<string> tsList;
    //注意：如果不添加则会自动解析
    //tsList.push_back("<Ts1 Download Url>");
    //tsList.push_back("<Ts2 Download Url>");
    UploadOptions uploadOptions;
    VodApiResponse result = uploadWebM3u8(authInfo, request, "<Your M3u8 Download Url>", tsList, uploadOptions);
    return result;
}
####  调用测试代码   ####
VodCredential initVodClient(std::string accessKeyId, std::string accessKeySecret) {
    VodCredential authInfo;
    authInfo.accessKeyId = accessKeyId;
    authInfo.accessKeySecret = accessKeySecret;
    authInfo.regionId = "cn-shanghai";
    return authInfo;
}

int main(int argc, char * argv[]) {
    VodCredential authInfo = initVodClient("<Your AccessKeyId>", "<Your AccessKeySecret>");
    VodApiResponse response;
    response = testUploadLocalVideo(authInfo);
    //response = testUploadWebVideo(authInfo);
    //response = testUploadLocalM3u8(authInfo);
    //response = testUploadWebM3u8(authInfo);
    printf("httpCode: %d, result: %s\n", response.httpCode, response.result.c_str());
}