moodle/moodle
3
0
Fork 0
mirror of https://github.com/moodle/moodle.git synced 2025-08-05 00:46:50 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

repository/googledocs New repository plugin MDL-16383

Browse source 
Google have now allowed documents to be downloaded via their API
(http://googledataapis.blogspot.com/2009/02/start-downloads.html) so
the google docs repo plugin could be finished.

At the moment i've set the export format hardcoded, hopefully we can allow the
repo api let the user choose later...
This commit is contained in:
poltawski 2009-03-08 15:53:11 +00:00
parent d0d72b9d05
commit 6667f9e439
4 changed files with 177 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

53
lib/googleapi.php
View file

@ -52,6 +52,18 @@ abstract class google_auth_request extends curl{
return $ret;
}
protected function multi($requests, $options = array()) {
if($this->token){
// Adds authorisation head to a request so that it can be authentcated
$this->setHeader('Authorization: '. $this->get_auth_header_name().'"'.$this->token.'"');
}
$ret = parent::multi($requests, $options);
// reset headers for next request
$this->header = array();
return $ret;
}
public function get_sessiontoken(){
return $this->token;
}
@ -190,7 +202,8 @@ class google_authsub extends google_auth_request {
* http://code.google.com/apis/documents/docs/2.0/developers_guide_protocol.html
*/
class google_docs {
const REALM = 'http://docs.google.com/feeds/documents';
// need both docs and the spreadsheets realm
const REALM = 'http://docs.google.com/feeds/ http://spreadsheets.google.com/feeds/';
const DOCUMENTFEED_URL = 'http://docs.google.com/feeds/documents/private/full';
const USER_PREF_NAME = 'google_authsub_sesskey';
@ -229,6 +242,7 @@ class google_docs {
*/
#FIXME
public function get_file_list($search = ''){
global $CFG;
$url = google_docs::DOCUMENTFEED_URL;
if($search){
@ -238,14 +252,41 @@ class google_docs {
$xml = new SimpleXMLElement($content);
$files = array();
foreach($xml->entry as $gdoc){
$files[] = array( 'title' => "$gdoc->title",
'url' => "{$gdoc->content['src']}",
'source' => "{$gdoc->content['src']}",
'date' => usertime(strtotime($gdoc->updated)),
);
// there doesn't seem to to be cleaner way of getting the id/type
// than spliting this..
if (preg_match('/^http:\/\/docs.google.com\/feeds\/documents\/private\/full\/([^%]*)%3A(.*)$/', $gdoc->id, $matches)){
$docid = $matches[2];
// FIXME: We're making hard-coded choices about format here.
// If the repo api can support it, we could let the user
// chose.
switch($matches[1]){
case 'document':
$title = $gdoc->title.'.rtf';
$source = 'http://docs.google.com/feeds/download/documents/Export?docID='.$docid.'&exportFormat=rtf';
break;
case 'presentation':
$title = $gdoc->title.'.ppt';
$source = 'http://docs.google.com/feeds/download/presentations/Export?docID='.$docid.'&exportFormat=ppt';
break;
case 'spreadsheet':
$title = $gdoc->title.'.xls';
$source = 'http://spreadsheets.google.com/feeds/download/spreadsheets/Export?key='.$docid.'&fmcmd=4';
break;
}
$files[] = array( 'title' => $title,
'url' => "{$gdoc->link[0]->attributes()->href}",
'source' => $source,
'date' => usertime(strtotime($gdoc->updated)),
'thumbnail' => $CFG->pixpath.'/f/'.mimeinfo('icon32', $title)
);
}
}
return $files;