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Creative Upload service - File format

  • Article

The Creative Upload service provides the ability to upload a file and get a media asset object in return.

Note

Media assets that are not associated to a creative can be cleaned up at any time.

Format overview

The creative upload service is a multi-part form post. There are a few parameters required to construct the post.

The following table describes the ordering of the forms that compose the post:

| Authorization | Form Type | Form File Upload | AppNexus API |

Authorization

Name Type Description Example
Authorization string The token received when authenticated to AppNexus API. "hbapi:108172:05866d06f6964:nym2"

For more information, see API Authentication.

Form type

Use the first form to define the type of file you are looking to upload.

Name Type Description Example
form string Define the type of file you are looking to upload. --form "type=video"

Accepted file types

Type Value
html "zip".
video "webm","mkv","flv","vob","ogv","ogg","avi","mov","qt","wmv","rm","asf","mp4","m4p","m4v","mpg","mp2","mpeg","mpe","mpv","m2v","m4v",
"3gp","3g2","f4v","f4p","f4a","f4b", "swf".
audio "aac","webm","mkv","flv","vob","ogv","ogg","avi","mov","qt","wmv","rm","asf","mp3","mp4","m4p","m4v","mpg","mp2","mpeg","mpe","mpv",
"m2v","m4v","3gp","3g2","f4v","f4p","f4a","f4b", "swf", "wav".
image "jpeg", "jpg", "gif", "png", "swf".
default

Note

.mov videos will play in all browsers after the video finishes transcoding, however, there may be a delay in previewing.

Form file upload

Use the next form to define the path to the file you want to upload.

Name Type Description Example
form string Define the path to the file you want to upload. --form "file=@/Folder1/Folder2/Downloads/IMG_0332.JPG"

AppNexus API

Define the URL to the AppNexus API and point to the creative-upload end point. Member ID is required.

Name Type Description Example
URL string Define HTTP protocol and the creative-upload endpoint. "https://api.appnexus.com/creative-upload?member_id=123"

Example

The following example illustrates a scenario derived from a real use case.

A client is uploading an image file to member 123.

Field Value
Authorization hbapi:139072:5761726637ada:nym2
Form Type image
Form File Upload Folder1/Folder2/IMG_0332.JPG
AppNexus API https://api.appnexus.com/creative-upload?member_id=12

A client is uploading an image file to member 123

curl -X POST -H "Authorization: hbapi:139072:5761726637ada:nym2" --form "type=image" --form "file=@/Folder1/Folder2/IMG_0332.JPG" "https://api.appnexus.com/creative-upload?member_id=123"

"response":{  
      "status":"OK",
      "count":0,
      "start_element":0,
      "num_elements":0,
      "dbg_info":{  
         "instance":"05.media-asset-pipeline.prod.nym2",
         "db":"",
         "warnings":[  

         ],
         "start_microtime":1492716035.805,
         "time":5,
         "version":"",
         "output_term":"media-asset"
      },
      "media-asset":[  
         {  
            "id":1536691,
            "parent_media_asset_id":null,
            "member_id":123,
            "advertiser_id":null,
            "publisher_id":null,
            "file_name":"IMG_0332.JPG",
            "size_in_bytes":79400,
            "cdn_uploaded_on":null,
            "cdn_url":"http://vcdn.adnxs.com/p/creative-image/1b/ee/3d/95/1bee3d95-7042-4e10-b0bf-7f43e2e4322a.JPG",
            "cdn_secure_url":"https://vcdn.adnxs.com/p/creative-image/1b/ee/3d/95/1bee3d95-7042-4e10-b0bf-7f43e2e4322a.JPG",
            "created_on":"2017-04-20 19:20:35",
            "last_modified":"2017-04-20 19:20:35",
            "deleted":false,
            "media_asset_status":[  
               {  
                  "id":1536687,
                  "media_asset_id":1536691,
                  "error_message":null,
                  "local_path":"1b/ee/3d/95/1bee3d95-7042-4e10-b0bf-7f43e2e4322a.JPG",
                  "cdn_upload_attempt_count":0,
                  "created_on":"2017-04-20 19:20:35",
                  "last_modified":"2017-04-20 19:20:35",
                  "deleted":false,
                  "status":"on_shared_storage"
               }
            ],
            "media_asset_image":{  
               "id":1005450,
               "media_asset_id":1536691,
               "height":480,
               "width":640,
               "created_on":"2017-04-20 19:20:35",
               "last_activity":"2017-04-20 19:20:35",
               "deleted":false
            },
            "media_asset_video":null,
            "media_asset_html5":null,
            "asset_type":"image",
            "mime_type":"image/jpeg"
         }
      ]
   }
   }