wowza中的流目標

Question

我已經實現了在curl的幫助下通過php創建流目標。

<?php 
$service_url = 'http://localhost:8087/v2/servers/_defaultServer_/vhosts/_defaultVHost_/applications/liveSource'; 
$curl = curl_init($service_url); 
$curl_post_data =' 
{ 
"restURI": "http://localhost:8087/v2/servers/_defaultServer_/vhosts/_defaultVHost_/applications/testlive" 
"stream_target": { 
"name": 「defaultTarget」, 
"provider": "rtmp", 
"username": "liveSource", 
"password": "Welcomehere", 
"stream_name": 「customTarget」, 
"primary_url": "http://localhost:8087/v2/servers/_defaultServer_/vhosts/_defaultVHost_/applications/liveSource", 
    } "https://api.cloud.wowza.com/api/v1/stream_targets" 
}'; 
$headers = array(
    'Content-Type: application/json; charset=utf-8', 
'Accept: application/json; charset=utf-8' 
); 

curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($curl, CURLOPT_POST, true); 
curl_setopt($curl, CURLOPT_POSTFIELDS, $curl_post_data); 
curl_setopt($curl, CURLOPT_VERBOSE, true); 
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); 
$curl_response = curl_exec($curl); 
curl_close($curl); 

echo $curl_response; 
?> 

但它顯示的錯誤是成功的虛假代碼爲401

{"message":"The request requires user authentication","success":false,"wowzaServer":"4.4.0","code":"401"} 

Answer 1

如果你想創造Wowza流引擎流的目標，我會如下先從一個簡單的例子：

<?php 
// Modify values here 
$entryName = "ppSource"; 
$appName = "live"; 
$streamName = "myStream"; 
$userName = "user"; 
$password = "pass"; 
$profile = "rtmp"; 
$server = "localhost"; 
// End modification 

$url = "http://{$server}:8087/v2/servers/_defaultServer_/vhosts/_defaultVHost_/applications/{$appName}/pushpublish/mapentries/{$entryName}"; 
$json = "{ 
    \"restURI\": \"http://{$server}:8087/v2/servers/_defaultServer_/vhosts/_defaultVHost_/applications/{$appName}/pushpublish/mapentries/{$entryName}\", 
    \"serverName\":\"_defaultServer_\", 
      \"sourceStreamName\": \"{$streamName}\", 
      \"entryName\": \"{$entryName}\", 
      \"profile\": \"{$profile}\", 
      \"host\": \"{$server}\", 
      \"application\":\"{$appName}\", 
      \"userName\":\"{$userName}\", 
      \"password\":\"{$password}\", 
      \"streamName\":\"{$streamName}\" 
}'"; 

$ch = curl_init($url);              
curl_setopt($ch, CURLOPT_POST, true);          
curl_setopt($ch, CURLOPT_POSTFIELDS, $json); 
curl_setopt($ch, CURLOPT_HEADER  ,0); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER ,1); 
// curl_setopt($ch, CURLOPT_USERPWD, "user:pass");                
// curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);    
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
        'Accept:application/json; charset=utf-8', 
        'Content-type:application/json; charset=utf-8', 
        'Content-Length: '.strlen($json))); 
$contents = curl_exec($ch); 
curl_close($ch); 

$obj = json_decode($contents); 
var_dump($obj); 

然而，如果你想通過我們的雲API來啓動實時流，這裏是你的要求是什麼樣子的一個小例子（只）：

// Modify values here 
$cloudApiKey = "xxxxxxxxxxx"; 
$cloudApiAccessKey="xxxxxxxxxx"; 
// End modification 

$url = "https://api.cloud.wowza.com/api/v1/live_streams"; 
$json = "{ 
    \"live_stream\": { 
    \"id\": \"1234abcd\", 
    \"name\": \"MyLiveStream\", 
    \"transcoder_type\": \"transcoded\", 
    \"billing_mode\": \"pay_as_you_go\", 
    \"broadcast_location\": \"us_west_california\", 
    \"recording\": false, 
    \"encoder\": \"wowza_gocoder\", 
    \"delivery_method\": \"push\", 
    \"use_stream_source\": false, 
    \"aspect_ratio_width\": 1280, 
    \"aspect_ratio_height\": 720, 
    \"connection_code\": \"033334\", 
    \"connection_code_expires_at\": \"2015-11-25T12:06:38.453-08:00\", 
    \"source_connection_information\": { 
     \"primary_server\": \"6022e9.entrypoint.cloud.wowza.com\", 
     \"host_port\": 1935, 
     \"application\": \"app-464b\", 
     \"stream_name\": \"32a5814b\", 
     \"disable_authentication\": false, 
     \"username\": \"client2\", 
     \"password\": \"1234abcd\" 
    }, 
    \"player_responsive\": true, 
    \"player_countdown\": false, 
    \"player_embed_code\": \"in_progress\", 
    \"player_hds_playback_url\": \"http://wowzadev-f.akamaihd.net/z/32a5814b_1@7217/manifest.f4m\", 
    \"player_hls_playback_url\": \"http://wowzadev-f.akamaihd.net/i/32a5814b_1@7217/master.m3u8\", 
    \"hosted_page\": true, 
    \"hosted_page_title\": \"MyLiveStream\", 
    \"hosted_page_url\": \"in_progress\", 
    \"hosted_page_sharing_icons\": true 
    } 
}"; 

$ch = curl_init($url);              
curl_setopt($ch, CURLOPT_POST, true);          
curl_setopt($ch, CURLOPT_POSTFIELDS, $json); 
curl_setopt($ch, CURLOPT_HEADER  ,0); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER ,1);   
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
        'Accept:application/json; charset=utf-8', 
        'Content-type:application/json; charset=utf-8', 
        'wsc-api-key: '.$cloudApiKey, 
        'wsc-access-key: '.$cloudApiAccessKey, 
); 
$contents = curl_exec($ch); 
curl_close($ch); 

這是從examples page獲得並修改爲適合PHP相關的請求。

謝謝， 馬特