# 使用 AWS CLI 的 MediaTailor 示例
<a name="cli_mediatailor_code_examples"></a>

以下代码示例演示如何通过将 AWS Command Line Interface与 MediaTailor 结合使用，来执行操作和实现常见场景。

*操作是大型程序的代码摘录*，必须在上下文中运行。您可以通过操作了解如何调用单个服务函数，还可以通过函数相关场景的上下文查看操作。

每个示例都包含一个指向完整源代码的链接，您可以从中找到有关如何在上下文中设置和运行代码的说明。

**Topics**
+ [操作](#actions)

## 操作
<a name="actions"></a>

### `delete-playback-configuration`
<a name="mediatailor_DeletePlaybackConfiguration_cli_topic"></a>

以下代码示例演示了如何使用 `delete-playback-configuration`。

**AWS CLI**  
**删除配置**  
以下 `delete-playback-configuration` 示例删除名为 `campaign_short` 的配置。  

```
aws mediatailor delete-playback-configuration \
    --name campaign_short
```
此命令不生成任何输出。  
有关更多信息，请参阅《AWS Elemental MediaTailor 用户指南》**中的[删除配置](https://docs.aws.amazon.com/mediatailor/latest/ug/configurations-delete.html)。  
+  有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [DeletePlaybackConfiguration](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediatailor/delete-playback-configuration.html)。

### `get-playback-configuration`
<a name="mediatailor_GetPlaybackConfiguration_cli_topic"></a>

以下代码示例演示了如何使用 `get-playback-configuration`。

**AWS CLI**  
**描述配置**  
以下 `get-playback-configuration` 命令显示名为 `west_campaign` 的配置的所有详细信息。  

```
aws mediatailor get-playback-configuration \
    --name west_campaign
```
输出：  

```
{
     "AdDecisionServerUrl": "http://your.ads.url",
     "CdnConfiguration": {},
     "DashConfiguration": {
         "ManifestEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/dash/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/",
         "MpdLocation": "EMT_DEFAULT",
         "OriginManifestType": "MULTI_PERIOD"
     },
     "HlsConfiguration": {
         "ManifestEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/master/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/"
     },
     "Name": "west_campaign",
     "PlaybackConfigurationArn": "arn:aws:mediatailor:us-west-2:123456789012:playbackConfiguration/west_campaign",
     "PlaybackEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com",
     "SessionInitializationEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/session/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/",
     "Tags": {},
     "VideoContentSourceUrl": "https://8343f7014c0ea438.mediapackage.us-west-2.amazonaws.com/out/v1/683f0f2ff7cd43a48902e6dcd5e16dcf/index.m3u8"
}
```
有关更多信息，请参阅《AWS Elemental MediaTailor 用户指南》**中的[查看配置](https://docs.aws.amazon.com/mediatailor/latest/ug/configurations-view.html)。  
+  有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [GetPlaybackConfiguration](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediatailor/get-playback-configuration.html)。

### `list-playback-configurations`
<a name="mediatailor_ListPlaybackConfigurations_cli_topic"></a>

以下代码示例演示了如何使用 `list-playback-configurations`。

**AWS CLI**  
**列出所有配置**  
以下 `list-playback-configurations` 命令显示当前 AWS 账户上的配置的所有详细信息。  

```
aws mediatailor list-playback-configurations
```
输出：  

```
{
    "Items": [
        {
            "AdDecisionServerUrl": "http://your.ads.url",
            "CdnConfiguration": {},
            "DashConfiguration": {
                "ManifestEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/dash/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/",
                "MpdLocation": "EMT_DEFAULT",
                "OriginManifestType": "MULTI_PERIOD"
            },
            "HlsConfiguration": {
                "ManifestEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/master/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/"
            },
            "Name": "west_campaign",
            "PlaybackConfigurationArn": "arn:aws:mediatailor:us-west-2:123456789012:playbackConfiguration/west_campaign",
            "PlaybackEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com",
            "SessionInitializationEndpointPrefix": "https://170c14299689462897d0cc45fc2000bb.mediatailor.us-west-2.amazonaws.com/v1/session/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/west_campaign/",
            "Tags": {},
            "VideoContentSourceUrl": "https://8343f7014c0ea438.mediapackage.us-west-2.amazonaws.com/out/v1/683f0f2ff7cd43a48902e6dcd5e16dcf/index.m3u8"
        },
        {
            "AdDecisionServerUrl": "http://your.ads.url",
            "CdnConfiguration": {},
            "DashConfiguration": {
                "ManifestEndpointPrefix": "https://73511f91d6a24ca2b93f3cf1d7cedd67.mediatailor.us-west-2.amazonaws.com/v1/dash/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/sports_campaign/",
                "MpdLocation": "DISABLED",
                "OriginManifestType": "MULTI_PERIOD"
            },
            "HlsConfiguration": {
                "ManifestEndpointPrefix": "https://73511f91d6a24ca2b93f3cf1d7cedd67.mediatailor.us-west-2.amazonaws.com/v1/master/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/sports_campaign/"
            },
            "Name": "sports_campaign",
            "PlaybackConfigurationArn": "arn:aws:mediatailor:us-west-2:123456789012:playbackConfiguration/sports_campaign",
            "PlaybackEndpointPrefix": "https://73511f91d6a24ca2b93f3cf1d7cedd67.mediatailor.us-west-2.amazonaws.com",
            "SessionInitializationEndpointPrefix": "https://73511f91d6a24ca2b93f3cf1d7cedd67.mediatailor.us-west-2.amazonaws.com/v1/session/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/sports_campaign/",
            "SlateAdUrl": "http://s3.bucket/slate_ad.mp4",
            "Tags": {},
            "VideoContentSourceUrl": "https://c4af3793bf76b33c.mediapackage.us-west-2.amazonaws.com/out/v1/1dc6718be36f4f34bb9cd86bc50925e6/sports_endpoint/index.m3u8"
        }
    ]
}
```
有关更多信息，请参阅《AWS Elemental MediaTailor 用户指南》**中的“查看配置”<https://docs.aws.amazon.com/mediatailor/latest/ug/configurations-view.html>。  
+  有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [ListPlaybackConfigurations](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediatailor/list-playback-configurations.html)。

### `put-playback-configuration`
<a name="mediatailor_PutPlaybackConfiguration_cli_topic"></a>

以下代码示例演示了如何使用 `put-playback-configuration`。

**AWS CLI**  
**创建配置**  
以下 `put-playback-configuration` 命令创建一个名为 `campaign_short` 的配置。  

```
aws mediatailor put-playback-configuration \
    --name campaign_short \
    --ad-decision-server-url http://your.ads.url \
    --video-content-source-url http://video.bucket/index.m3u8
```
输出：  

```
{
    "AdDecisionServerUrl": "http://your.ads.url",
    "CdnConfiguration": {},
    "DashConfiguration": {
         "ManifestEndpointPrefix": "https://13484114d38f4383bc0d6a7cb879bd00.mediatailor.us-west-2.amazonaws.com/v1/dash/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/campaign_short/",
         "MpdLocation": "EMT_DEFAULT",
         "OriginManifestType": "MULTI_PERIOD"
    },
    "HlsConfiguration": {
        "ManifestEndpointPrefix": "https://13484114d38f4383bc0d6a7cb879bd00.mediatailor.us-west-2.amazonaws.com/v1/master/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/campaign_short/"
    },
    "Name": "campaign_short",
    "PlaybackConfigurationArn": "arn:aws:mediatailor:us-west-2:123456789012:playbackConfiguration/campaign_short",
    "PlaybackEndpointPrefix": "https://13484114d38f4383bc0d6a7cb879bd00.mediatailor.us-west-2.amazonaws.com",
    "SessionInitializationEndpointPrefix": "https://13484114d38f4383bc0d6a7cb879bd00.mediatailor.us-west-2.amazonaws.com/v1/session/1cbfeaaecb69778e0c167d0505a2bc57da2b1754/campaign_short/",
    "Tags": {},
    "VideoContentSourceUrl": "http://video.bucket/index.m3u8"
}
```
有关更多信息，请参阅《AWS Elemental MediaTailor 用户指南》**中的[创建配置](https://docs.aws.amazon.com/mediatailor/latest/ug/configurations-create.html)。  
+  有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [PutPlaybackConfiguration](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediatailor/put-playback-configuration.html)。