http://de.piksel.tech/ws/ws_asset_caption_file/mode/json/apiv/5.0?method=put&Use "request" param as post variable for submitting json/xml request payload for all PUT requests.
Updates an asset's caption file
{ "request": { "authentication": { "app_token": "7cd207c2-6808-11e3-b865-22000a8a28ea", "client_token": "d4c1b92c0acb102ba3e10015c5f061d1", "user_token": "f277cb9d46e45f67f44de949cdde110f" }, "header": { "header_version": 1, "api_version": "5", "no_cache": true }, "Ws_Asset_Caption_File": { "id": "1", "title": "My New Title", "locale": "en" } } }
{ "response": { "success": { "code": 842, "message": "Caption file added\/updated", "details": "" }, "WsAssetCaptionFile": { "CaptionFile": { "id": 1, "assetid": 1, "title": "My New Title", "locale": "es", "dateModified": "-0001-11-30T00:00:00Z", "filename": "\/home\/files\/myfile.xml" } } } }