pages/{pageid}/files/{filename}/description (GET)

Overview

retrieves a file description

REST Method: GET
Method Access: public

Uri Parameters

Name	Type	Description
pageid	string	either an integer page ID, "home", or "=" followed by a double uri-encoded page path
fileid	int	identifies a file by ID
filename	string	Double uri-encoded file name. Should be prefixed with "=" if it does not have an extension.

Query Parameters

Name	Type	Description
redirects	int?	If zero, do not follow page redirects (only applies when {pageid} is present).
authenticate	bool?	Force authentication for request (default: false)
revision	string?	File revision to retrieve. 'head' by default will retrieve latest revision. positive integer will retrieve specific revision

Return Codes

Name	Value	Description
OK	200	The request completed successfully
Bad Request	400	Invalid input parameter or request body
Forbidden	403	Read access to the page is required
Not Found	404	Requested file could not be found

Message Format

Output:
Content-type=text/plain

Implementation Notes

Use PUT:files/{fileid}/description to set the file description.

C# Code Sample: Retrieve Description of File Attached to Page

The following code example retrieves the description of the file called "myfile.jpg" on the home page:

Sample Code

Plug p = Plug.New("http://deki-hayes/@api/deki");
p.At("users", "authenticate").WithCredentials("admin", "password").Get();
DreamMessage msg = p.At("pages", "home", "files", "=myfile%252ejpg", "description").Get();
String description = msg.AsText();

Implementation notes

Add notes about requirements or config values

Curl Code Sample: Retrieve Description of File Attached to Page

The following command retrieves a description of file "foo" which is attached to page "bar":

Sample Code

curl -u username:password -i http://mindtouch.address/@api/deki/pages/=bar/files/=foo/description

Sample Response from executing Code

Retrieving file description set here.

{pageid} = meme, {filename} = trollface.jpg

Content-Type: text/plain

Problem?

Implementation notes

curl flags

-u: Provides external user authentication. Note that if anonymous access is available and authentication is not forced, this flag may be omitted.
-i: Outputs the HTTP response headers. Useful for debugging.

Attached files

To view a list of all files attached to a page, follow the instructions here.