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Keepeek - How to download multiple media in a ZIP file ?

To download multiple media as a ZIP file, you will need to create a selection, then request an export of this selection.

  1. Search for the media Id you want to download GET /api/dam/search/media?q=...

  2. Create a selection for the current-user. (you can follow the link in kpk:current-user in the /api/dam representation, then the kpk:selections link in current-user representation) and get the id of the created selection.

    
POST /api/dam/users/1234/selections

HTTP/1.1 201 Created
Location: http://baobab.keepeek.com//api/dam/users/1234/selections/ay4tvio3
Content-Type: application/json+hal,[...]

{
 "id": "ay4tvio3",
 "expirationDate": "2019-03-28T18:29:31.625Z",
 "mediaCount": 0,
 "_links": {
     "self": {
         "href": "http://baobab.keepeek.com/api/dam/users/1234/selections/ay4tvio3"
     },
     "curies": [
         {
             "name": "kpk",
             "href": "http://baobab.keepeek.com/api/doc/rels/{rel}",
             "templated": true
         }
     ],
     "kpk:medias": {
         "href": "http://baobab.keepeek.com/api/dam/users/2/selections/ay4tvio3/medias"
     },
     "kpk:terms-of-use": {
         "href": "http://baobab.keepeek.com/api/dam/users/2/selections/ay4tvio3/terms-of-use"
     },
     "kpk:media-types": {
         "href": "http://baobab.keepeek.com/api/dam/users/2/selections/ay4tvio3/media-types"
     },
     "kpk:exports": {
         "href": "http://baobab.keepeek.com/api/dam/users/2/selections/ay4tvio3/exports"
     },
     "kpk:bulks": {
         "href": "http://baobab.keepeek.com/api/dam/users/2/selections/ay4tvio3/bulks"
     }
 }
}

  3. Add all your media in your selection by issuing POST request for every media in the medias representation of the selection :

    POST /api/dam/users/1234/selections/ay4tvio3/medias
Content-Type: application/json
{ 
 "id" : 101
}

HTTP/1.1 201 Created
Location: http://baobab.keepeek.com//api/dam/users/1234/selections/ay4tvio3/medias/101

    Or Add all your media in your selection by issuing POST request in the medias-collection representation of the selection with all your medias ids :

     POST /api/dam/users/1234/selections/ay4tvio3/medias-collection
 Content-Type: application/json
  {
      "ids": [
          6646,
          1906
      ]
  }

 HTTP/1.1 201 Created

  4. Look for available export formats for the selection by following the kpk:media-types links in the selection. Available export formats will depend on the type of media in the selection.

    If all media in the selection are pictures, you will retrieve the export formats with :

    GET http://baobab.keepeek.com/api/dam/users/1234/selections/ay4tvio3/media-types/PICTURE/export-formats

    {
"id": 1,
"title": "Original files",
"description": "Original media format. For high resolution print (300dpi).",
"_links": {
 "self": {
   "href": "http://[...]/api/dam/users/2/selections/ay4tvio3/media-types/PICTURE/export-formats/1"
 },
 "icon": {
   "href": "http://baobab.keepeek.com/images/customFormat/media/112/media-1.png"
 }
}
},
{
"id": 2,
"title": "For the web",
"description": "To be used on your web site (200px, 72 DPI).",
"_links": {
 "self": {
   "href": "http://[...]/api/dam/users/2/selections/ay4tvio3/media-types/PICTURE/export-formats/2"
 },
 "icon": {
   "href": "http://baobab.keepeek.com/images/customFormat/media/112/media-1.png"
 }
}
},
  5. Send an export request for the selection by sending a POST request to the selection. The created export link will be returned in the Location header of the response.

  6. The acceptTermsOfUse property must be provided and reflect user's acceptance. Third party application must provide a convenient access for the user to the related terms of use. The terms-of-use relation allows to retrieve terms of use for the selection medias.

    If the user is not an administrator, the usage property is mandatory.

    The export format parameters must be passed through the _links property :

    POST /api/dam/users/1234/selections/ay4tvio3/exports
Content-Type: application/json

{
 "acceptTermsOfUse":true,
 "usage":"Sample API document usage",
 "_links": {
     "kpk:picture-export-format": {
         "href": "http://baobab.keepeek.com/api/dam/users/1234/selections/ay4tvio3/media-types/PICTURE/export-formats/1"
     }
 }
}

    HTTP/1.1 201 Created
Location http://baobab.keepeek.com/api/dam/users/1234/exports/orab9emb
  7. The zip file will take some time to be generated. You have to poll the export request (every 5 seconds is fine) until the status is FINISHED.

  8. Response when export is still being created :

    GET http://baobab.keepeek.com/api/dam/users/1234/exports/orab9emb

{
"id": "orab9emb",
"status": "RUNNING",
"creationDate": "2019-03-28T17:05:39.953Z",
...

    Response when export is ready :

    
{
"id": "orab9emb",
"status": "FINISHED",
"creationDate": "2019-03-28T17:05:39.953Z",
"updateDate": "2019-03-28T17:13:26.536Z",
"_links": {
 "self": {
   "href": "http://baobab.keepeek.com/api/dam/users/1234/exports/orab9emb"
 },
 "curies": [
   {
     "name": "kpk",
     "href": "http://baobab.keepeek.com/api/doc/rels/{rel}",
     "templated": true
   }
 ],
 "kpk:terms-of-use": {
   "href": "http://baobab.keepeek.com/api/dam/users/1234/exports/orab9emb/terms-of-use"
 },
 "kpk:from": {
   "href": "http://baobab.keepeek.com/api/dam/users/1234/selections/ay4tvio3"
 },
 "kpk:target": {
   "href": "http://baobab.keepeek.com/cache/domain2/2/Keepeek-Export-smiopi7p-28-03-2019-18-13-09.zip"
}
}
}
  9. Download the zip file referenced by the kpk:target link in response

  10. Delete the selection using a DELETE request on the selection :

    DELETE /api/dam/users/1234/selections/ay4tvio3

For more details please refer to the exports relation

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