132 lines
6.3 KiB
PHP
132 lines
6.3 KiB
PHP
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<?php
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require_once __DIR__ . '/Common.php';
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use OSS\OssClient;
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use OSS\Model\LiveChannelConfig;
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$bucket = Common::getBucketName();
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$ossClient = Common::getOssClient();
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if (is_null($ossClient)) exit(1);
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//******************************* Simple Usage *******************************************************
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/**
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* Create a Live Channel
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* The live channel's name is test_rtmp_live.
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* The play url file is named as test.m3u8, which includes 3 ts files.
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* The time period of each file is 5 seconds.(It is recommneded value only for demo purpose, the actual period depends on the key frame.)
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*
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*/
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$config = new LiveChannelConfig(array(
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'description' => 'live channel test',
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'type' => 'HLS',
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'fragDuration' => 10,
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'fragCount' => 5,
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'playListName' => 'hello.m3u8'
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));
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$info = $ossClient->putBucketLiveChannel($bucket, 'test_rtmp_live', $config);
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Common::println("bucket $bucket liveChannel created:\n" .
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"live channel name: ". $info->getName() . "\n" .
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"live channel description: ". $info->getDescription() . "\n" .
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"publishurls: ". $info->getPublishUrls()[0] . "\n" .
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"playurls: ". $info->getPlayUrls()[0] . "\n");
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/**
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* You can use listBucketLiveChannels to list and manage all existing live channels.
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* Prefix can be used to filter listed live channels by prefix.
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* Max_keys indicates the maximum numbers of live channels that can be listed in an iterator at one time. Its value is 1000 in maximum and 100 by default.
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*/
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$list = $ossClient->listBucketLiveChannels($bucket);
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Common::println("bucket $bucket listLiveChannel:\n" .
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"list live channel prefix: ". $list->getPrefix() . "\n" .
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"list live channel marker: ". $list->getMarker() . "\n" .
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"list live channel maxkey: ". $list->getMaxKeys() . "\n" .
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"list live channel IsTruncated: ". $list->getIsTruncated() . "\n" .
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"list live channel getNextMarker: ". $list->getNextMarker() . "\n");
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foreach($list->getChannelList() as $list)
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{
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Common::println("bucket $bucket listLiveChannel:\n" .
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"list live channel IsTruncated: ". $list->getName() . "\n" .
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"list live channel Description: ". $list->getDescription() . "\n" .
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"list live channel Status: ". $list->getStatus() . "\n" .
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"list live channel getNextMarker: ". $list->getLastModified() . "\n");
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}
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/**
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* Obtain the play_url (url used for rtmp stream pushing.
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* If the the bucket is not globally readable and writable,
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* the url must be signed as shown in the following.) and pulish_url (the url included in the m3u8 file generated in stream pushing) used to push streams.
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*/
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$play_url = $ossClient->signRtmpUrl($bucket, "test_rtmp_live", 3600, array('params' => array('playlistName' => 'playlist.m3u8')));
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Common::println("bucket $bucket rtmp url: \n" . $play_url);
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$play_url = $ossClient->signRtmpUrl($bucket, "test_rtmp_live", 3600);
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Common::println("bucket $bucket rtmp url: \n" . $play_url);
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/**
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* If you want to disable a created live channel (disable the pushing streaming or do not allow stream pushing to an IP address), call putLiveChannelStatus to change the channel status to "Disabled".
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* If you want to enable a disabled live channel, call PutLiveChannelStatus to chanage the channel status to "Enabled".
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*/
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$resp = $ossClient->putLiveChannelStatus($bucket, "test_rtmp_live", "enabled");
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/**
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* You can callLiveChannelInfo to get the information about a live channel.
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*/
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$info = $ossClient->getLiveChannelInfo($bucket, 'test_rtmp_live');
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Common::println("bucket $bucket LiveChannelInfo:\n" .
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"live channel info description: ". $info->getDescription() . "\n" .
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"live channel info status: ". $info->getStatus() . "\n" .
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"live channel info type: ". $info->getType() . "\n" .
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"live channel info fragDuration: ". $info->getFragDuration() . "\n" .
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"live channel info fragCount: ". $info->getFragCount() . "\n" .
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"live channel info playListName: ". $info->getPlayListName() . "\n");
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/**
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* Gets the historical pushing streaming records by calling getLiveChannelHistory. Now the max records to return is 10.
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*/
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$history = $ossClient->getLiveChannelHistory($bucket, "test_rtmp_live");
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if (count($history->getLiveRecordList()) != 0)
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{
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foreach($history->getLiveRecordList() as $recordList)
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{
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Common::println("bucket $bucket liveChannelHistory:\n" .
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"live channel history startTime: ". $recordList->getStartTime() . "\n" .
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"live channel history endTime: ". $recordList->getEndTime() . "\n" .
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"live channel history remoteAddr: ". $recordList->getRemoteAddr() . "\n");
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}
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}
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/**
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* Get the live channel's status by calling getLiveChannelStatus.
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* If the live channel is receiving the pushing stream, all attributes in stat_result are valid.
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* If the live channel is idle or disabled, then the status is idle or Disabled and other attributes have no meaning.
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*/
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$status = $ossClient->getLiveChannelStatus($bucket, "test_rtmp_live");
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Common::println("bucket $bucket listLiveChannel:\n" .
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"live channel status status: ". $status->getStatus() . "\n" .
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"live channel status ConnectedTime: ". $status->getConnectedTime() . "\n" .
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"live channel status VideoWidth: ". $status->getVideoWidth() . "\n" .
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"live channel status VideoHeight: ". $status->getVideoHeight() . "\n" .
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"live channel status VideoFrameRate: ". $status->getVideoFrameRate() . "\n" .
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"live channel status VideoBandwidth: ". $status->getVideoBandwidth() . "\n" .
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"live channel status VideoCodec: ". $status->getVideoCodec() . "\n" .
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"live channel status AudioBandwidth: ". $status->getAudioBandwidth() . "\n" .
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"live channel status AudioSampleRate: ". $status->getAudioSampleRate() . "\n" .
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"live channel status AdioCodec: ". $status->getAudioCodec() . "\n");
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/**
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* If you want to generate a play url from the ts files generated from pushing streaming, call postVodPlayList.
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* Specify the start time to 60 seconds before the current time and the end time to the current time, which means that a video of 60 seconds is generated.
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* The playlist file is specified to “vod_playlist.m3u8”, which means that a palylist file named vod_playlist.m3u8 is created after the interface is called.
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*/
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$current_time = time();
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$ossClient->postVodPlaylist($bucket,
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"test_rtmp_live", "vod_playlist.m3u8",
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array('StartTime' => $current_time - 60,
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'EndTime' => $current_time)
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);
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/**
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* Call delete_live_channel to delete a live channel if it will no longer be in used.
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*/
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$ossClient->deleteBucketLiveChannel($bucket, "test_rtmp_live");
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