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Test whether a URL without a trailing '/' is actually a collection.

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This commit is contained in:
Andrew McMillan 2007-03-19 12:10:03 +12:00
parent 6650e848e2
commit 1740c66491
1 changed files with 15 additions and 0 deletions
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15
inc/CalDAVRequest.php
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@ -100,6 +100,21 @@ class CalDAVRequest
$this->DoResponse( 400, translate("The calendar path contains illegal characters.") );
}
/**
* RFC2518, 5.2: URL pointing to a collection SHOULD end in '/', and if it does not then
* we SHOULD return a Content-location header with the correction...
*/
if ( !preg_match( '#/$#', $this->path ) ) {
dbg_error_log( "caldav", "Checking whether path might be a collection" );
$qry = new PgQuery( "SELECT count(1) AS is_collection FROM collection WHERE dav_name = ?;", $this->path . '/');
if ( $qry->Exec('caldav') && $qry->rows == 1 && ($row = $qry->Fetch()) && $row->is_collection == 1 ) {
dbg_error_log( "caldav", "Path is actually a collection - sending Content-Location header." );
$this->path .= '/';
header( "Content-Location: $this->path" );
$this->_is_collection = true;
}
}
$path_split = preg_split('#/+#', $this->path );
$this->permissions = array();
if ( !isset($path_split[1]) || $path_split[1] == '' ) {