getimagesize on alfresco image

0
votes

i'm working on a front display for an alfresco filled with pictures.

i'm building my pictures url like this :

http://myHost.com:8080/share/proxy/alfresco-noauth/api/node/content/workspace/SpacesStore/bf0a8b21-b8d9-487d-a529-dee8c49d7c6f/filetitle.jpg?alf_ticket=myTicket

where myHost is the server and myTicket is the ticket generated at this url : 

http://myHost.com:8080/alfresco/service/api/login?u=login&pw=password

Picture is displaying correctly with this url, but i want to use phpthumb to resize it, and when i try to use it on my picture, i get an http 500 error on the script and the following log :

PHP Warning:  getimagesize(http://myHost.com:8080/share/proxy/alfresco-noauth/api/node/content/workspace/SpacesStore/bf0a8b21-b8d9-487d-a529-dee8c49d7c6f/filetitle.jpg?alf_ticket=myTicket): failed to open stream: HTTP request failed! HTTP/1.1 401 Non-Autorisé

I shouldn't hit the authentification, since my link has a valid ticket (I don't hit authentification when i display normally my picture)

1
phpalfresco
Is there a reason why you're trying to fetch the image from the share proxy URL, rather than the Alfresco one directly? - Gagravarr
May not fit your use case exactly, but just in case it helps, Alfresco can generate a variety of thumbnails for your images automatically for you, you just need to configure it to do so. Then you could just select the appropriate rendition for your needs rather than resizing on the fly. - Jeff Potts
i'm totally new to Alfresco, i use this URL because its the only one i found to simply display a picture. Is it a bad practice ? I'll look for these thumbnail configuration in Alfresco, thanks - SupFrig

1 Answers

1
votes

Like Jeff states, Alfresco already creates thumbnails. So you can probably use:

http://myHost.com:8080/alfresco/service/api/node/workspace/SpacesStore/bf0a8b21-b8d9-487d-a529-dee8c49d7c6f/content/thumbnails/doclib?c=queue&ph=true&alf_ticket=myTicket

Desc from alfresco/templates/webscripts/org/alfresco/repository/thumbnail/thumbnail.get.desc.xml

  <url>/api/node/{store_type}/{store_id}/{id}/content{property}/thumbnails/{thumbnailname}?c={queueforcecreate?}&amp;ph={placeholder?}</url>  
  <url>/api/path/{store_type}/{store_id}/{id}/content{property}/thumbnails/{thumbnailname}?c={queueforcecreate?}&amp;ph={placeholder?}</url>
  <url>/api/node/{store_type}/{store_id}/{id}/content{property}/thumbnails/{thumbnailname}/{filename}?c={queueforcecreate?}&amp;ph={placeholder?}</url>  
  <url>/api/path/{store_type}/{store_id}/{id}/content{property}/thumbnails/{thumbnailname}/{filename}?c={queueforcecreate?}&amp;ph={placeholder?}</url>