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MDL-58741 webservice: Add missing params to webservice/pluginfile.php

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MDL-58334 and MDL-32471 introduced new parameters in pluginfile.php but
they are missing from webservice/pluginfile.php

We need the offline one in the Mobile app (this new parameter was
designed thinking in the mobile app)
This commit is contained in:
Juan Leyva 2017-04-27 15:48:10 +02:00
parent 5ccddd27df
commit a4727b81f6
1 changed files with 10 additions and 4 deletions
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14
webservice/pluginfile.php
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@ -41,17 +41,23 @@ require_once($CFG->dirroot . '/webservice/lib.php');
// Allow CORS requests.
header('Access-Control-Allow-Origin: *');
//authenticate the user
// Authenticate the user.
$token = required_param('token', PARAM_ALPHANUM);
// Use preview in order to display the preview of the file (e.g. "thumb" for a thumbnail).
$preview = optional_param('preview', null, PARAM_ALPHANUM);
// Offline means download the file from the repository and serve it, even if it was an external link.
// The repository may have to export the file to an offline format.
$offline = optional_param('offline', 0, PARAM_BOOL);
$webservicelib = new webservice();
$authenticationinfo = $webservicelib->authenticate_user($token);
//check the service allows file download
// Check the service allows file download.
$enabledfiledownload = (int) ($authenticationinfo['service']->downloadfiles);
if (empty($enabledfiledownload)) {
throw new webservice_access_exception('Web service file downloading must be enabled in external service settings');
}
//finally we can serve the file :)
// Finally we can serve the file :).
$relativepath = get_file_argument();
file_pluginfile($relativepath, 0);
file_pluginfile($relativepath, 0, $preview, $offline);