tencent cloud

• 本文档为3.0版本的格式回调，2.0版本的历史格式回调请参见 历史格式回调 文档。
• 建议您将回调版本逐步迁移到3.0格式，2.0格式回调的文档将不再维护。

事件名称

CreateSnapshotByTimeOffsetComplete

事件说明

当 App 配置了事件通知，并且在指定时间点截图完成后，App 后台即可通过“普通回调”或“可靠回调”的方式获取该事件通知。API API事件通知内容为 SnapshotByTimeOffsetTask2017 结构。

普通回调

如果选择普通回调模式，则回调 URL 会接收到如下形式的 HTTP 请求。

{
    "EventType":"CreateSnapshotByTimeOffsetComplete",
    "FileUploadEvent":null,
    "ProcedureStateChangeEvent":null,
    "FileDeleteEvent":null,
    "PullCompleteEvent":null,
    "EditMediaComplete":null,
    "WechatPublishComplete":null,
    "TranscodeCompleteEvent":null,
    "ConcatCompleteEvent":null,
    "ClipCompleteEvent":null,
    "CreateImageSpriteCompleteEvent":null,
    "SnapshotByTimeOffsetCompleteEvent":{
        "TaskId":"CreateSnapshotByTimeOffset-1edb7eb88a599d05abe451cfc541cfbd",
        "FileId":"14508071098244929440",
        "Definition":10,
        "SnapshotInfoSet":[
            {
                "ErrCode":0,
                "TimeOffset":10000,
                "Url":"http://125676836723.vod2.myqcloud.com/xxx/xxx/1.png"
            },
            {
                "ErrCode":0,
                "TimeOffset":20000,
                "Url":"http://125676836723.vod2.myqcloud.com/xxx/xxx/2.png"
            }
        ]
    }
}

可靠回调

如果选择可靠回调模式，调用拉取事件通知 API 会接收到如下形式的 HTTP 应答。

{
    "Response":{
        "EventSet":[
            {
                "EventHandle":"EventHandle.N",
                "EventType":"CreateSnapshotByTimeOffsetComplete",
                "FileUploadEvent":null,
                "ProcedureStateChangeEvent":null,
                "FileDeleteEvent":null,
                "PullCompleteEvent":null,
                "EditMediaComplete":null,
                "WechatPublishComplete":null,
                "TranscodeCompleteEvent":null,
                "ConcatCompleteEvent":null,
                "ClipCompleteEvent":null,
                "CreateImageSpriteCompleteEvent":null,
                "SnapshotByTimeOffsetCompleteEvent":{
                    "TaskId":"CreateSnapshotByTimeOffset-1edb7eb88a599d05abe451cfc541cfbd",
                    "FileId":"14508071098244929440",
                    "Definition":10,
                    "SnapshotInfoSet":[
                        {
                            "ErrCode":0,
                            "TimeOffset":10000,
                            "Url":"http://125676836723.vod2.myqcloud.com/xxx/xxx/1.png"
                        },
                        {
                            "ErrCode":0,
                            "TimeOffset":20000,
                            "Url":"http://125676836723.vod2.myqcloud.com/xxx/xxx/2.png"
                        }
                    ]
                }
            }
        ],
        "RequestId": "335bdaa3-db0e-46ce-9946-51941d9cb0f5"
    }
}