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Asynchronous Upload - Recommended Use

This section describes the reccomended procedure for asychronous uploads.

Content conversions should only be performed once the content upload has been completed. This can be enforced by performing the upload as part of a batch. Content conversions within a batch can be set as dependent on the completion of other content conversions. The reccomended practise, therefore, is to set content conversions to be dependent on the completion of the asynchronous content upload. This will guarantee that content conversions will only begin once the content has been successfully uploaded.

Procedure

The recommended procedure is :

Call the content upload webservice method with no inline media or media reference specified. This will return a unique ID for the new content to be uploaded under.
Create a new batch.
Create a new asynchronous content conversion assigned to the batch with the unique ID as the LOCATION paramater.
Create content conversions dependent on the asynchronous content conversion and assigned to the batch.
Start the batch.

We'll run through this process step by step, with an example webservice request/response at each phase.

Call Content Upload

Call the content upload webservice method with no inline media or media reference specified. For example:

<soap:Envelope
   xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:contentUploadRequest
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
     
<clientApplicationId>petshow</clientApplicationId>  
<clientApplicationCredentials>Wf</clientApplicationCredentials>
<contentMetaData>
        <key>subject</key>
        <value>dog balancing biscuit on nose</value>
        <key>copyright</key>
        <value>© 2008 Acme Dog Films</value>   
</contentMetaData>
     
<addressType>m</addressType>
   
</ns2:contentUploadRequest>
</soap:Body>
</soap:Envelope>

This will return a unique ID under which the content can be subsequently loaded. For example:

<soap:Envelope
   
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
   
<ns2:contentUploadResponse
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
     
<contentIdentifier>1/2/3/4/adsd/petshow</contentIdentifier>
     
<status>200</status>
   
</ns2:contentUploadResponse>
  </soap:Body>
</soap:Envelope>

Create a New Batch

Create a batch to run the asynchronous upload and content conversions in:

<soap:Envelope
   xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:createContentConvertBatchRequest
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
    
<clientApplicationId>petshow</clientApplicationId>  
<clientApplicationCredentials>Wf</clientApplicationCredentials>
   
</ns2:createContentConvertBatchRequest>
</soap:Body>
</soap:Envelope>

This will return a the ID of the newly created batch. For example:

<soap:Envelope
   
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
   
<ns2:createContentConvertBatchResponse
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
     
<batchId>1025</batchId>
     
<status>200</status>
   
</ns2:createContentConvertBatchResponse>
  </soap:Body>
</soap:Envelope>

Create an Asynchronous Content Conversion

Create a new asynchronous content conversion assigned to the batch with the unique ID as the LOCATION paramater. For example:

<soap:Envelope  xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:contentConvertRequest
    xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
    
<clientApplicationId>petshow</clientApplicationId>
    
<clientApplicationCredentials>Wf</clientApplicationCredentials>
<conversionId>0</conversionId>
    
<scriptParameter>
    <key>LOCATION</key>    
    <value>http://content.yospace.com/myvideo.flv</value>
</scriptParameter>
     
<restricted>true</restricted>
<successUrl>http://www.site.com/callback.pl?myId=45</successUrl>
<failureUrl>http://www.site.com/cb_error.pl?myId=45</failureUrl>
<contentIdentifier>1/2/3/4/adsd/petshow</contentIdentifier>
<addressType>m</addressType>
<priority>10</priority>

<batchParameters>
    <batchId>1025</batchId>
<batchParameters/>
    
</ns2:contentConvertRequest>
</soap:Body>
</soap:Envelope>

This will return the status of the content conversion request and the job ID. The job ID will be required later when setting up the dependenices for content conversions. An example response:

<soap:Envelope
   xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
   
<ns2:contentConvertResponse
       xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
     
<status>200</status>
<jobId>15123</jobId>
   
</ns2:contentConvertResponse>
</soap:Body>
</soap:Envelope>

Create Content Conversion(s)

Create content a conversion which is dependent on the asynchronous content conversion and assign it to the batch. For example :

<soap:Envelope  xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:contentConvertRequest
    xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
    
<clientApplicationId>petshow</clientApplicationId>
    
<clientApplicationCredentials>Wf</clientApplicationCredentials>
     <conversionId>1001</conversionId>
    
<restricted>false</restricted>
<successUrl>http://www.site.com/callback.pl?myId=45</successUrl>
<failureUrl>http://www.site.com/cb_error.pl?myId=45</failureUrl>
<contentIdentifier>1/2/3/4/adsd/petshow</contentIdentifier>
<addressType>m</addressType>
<priority>10</priority>

<batchParameters>
    <batchId>1025</batchId>
    <prerequisiteJobId>15123</prerequisiteJobId>
<batchParameters/>
    
</ns2:contentConvertRequest>
</soap:Body>
</soap:Envelope>

Start the Batch

Start the batch. For example :

<soap:Envelope
   xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:startContentConvertBatchRequest
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
    
<clientApplicationId>petshow</clientApplicationId>  
<clientApplicationCredentials>Wf</clientApplicationCredentials>
<batchId>1025</batchId>
   
</ns2:startContentConvertBatchRequest>
</soap:Body>
</soap:Envelope>

This will return a status code. For example:

<soap:Envelope
   
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
   
<ns2:createContentConvertBatchResponse
        xmlns:ns2="http://www.yospace.com/tundra/ContentService/">
     
<status>200</status>
   
</ns2:createContentConvertBatchResponse>
  </soap:Body>
</soap:Envelope>

Release Notes

VoD Workflow & Delivery