L-electron-Rare/moodle
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added to magpie the ability to do POSTs as well as GETs.. submitted this patch upstream but upstream doesn't seem to look at patches on sf.net

Browse Source
This commit is contained in:
mjollnir_
2006-02-14 20:33:40 +00:00
parent 8c85be6698
commit 35cfff0e66
1 changed files with 16 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/magpie/rss_fetch.inc
+16 -7
View File
@@ -69,6 +69,7 @@ require_once( $CFG->libdir .'/snoopy/Snoopy.class.inc');
Purpose: return RSS object for the give url
maintain the cache
Input: url of RSS file
(optional) postdata to send (will force a POST rather than a GET)
Output: parsed RSS object (see rss_parse.inc)
NOTES ON CACHEING:
@@ -88,7 +89,7 @@ define('MAGPIE_VERSION', '0.72');
$MAGPIE_ERROR = "";
function fetch_rss ($url) {
function fetch_rss ($url, $postdata=null) {
// initialize constants
init();
@@ -100,7 +101,7 @@ function fetch_rss ($url) {
// if cache is disabled
if ( !MAGPIE_CACHE_ON ) {
// fetch file, and parse it
$resp = _fetch_remote_file( $url );
$resp = _fetch_remote_file( $url, null, $postdata );
if ( is_success( $resp->status ) ) {
return _response_to_rss( $resp );
}
@@ -132,7 +133,12 @@ function fetch_rss ($url) {
// store parsed XML by desired output encoding
// as character munging happens at parse time
$cache_key = $url . MAGPIE_OUTPUT_ENCODING;
// if we're sending postdata, we should add that to the cache key.
// since GET data would be part of the url anyway.
if (!empty($postdata) && is_array($postdata)) {
$cache_key .= serialize($postdata);
}
if (!$cache->ERROR) {
// return cache HIT, MISS, or STALE
$cache_status = $cache->check_cache( $cache_key);
@@ -162,7 +168,7 @@ function fetch_rss ($url) {
}
}
$resp = _fetch_remote_file( $url, $request_headers );
$resp = _fetch_remote_file( $url, $request_headers, $postdata );
if (isset($resp) and $resp) {
if ($resp->status == '304' ) {
@@ -269,7 +275,7 @@ function magpie_error ($errormsg="") {
headers to send along with the request (optional)
Output: an HTTP response object (see Snoopy.class.inc)
\*=======================================================================*/
function _fetch_remote_file ($url, $headers = "" ) {
function _fetch_remote_file ($url, $headers = "", $postdata=null ) {
// Snoopy is an HTTP client in PHP
$client = new Snoopy();
$client->agent = MAGPIE_USER_AGENT;
@@ -278,8 +284,11 @@ function _fetch_remote_file ($url, $headers = "" ) {
if (is_array($headers) ) {
$client->rawheaders = $headers;
}
@$client->fetch($url);
if (!empty($postdata) && is_array($postdata)) {
@$client->submit($url,$postdata);
} else {
@$client->fetch($url);
}
return $client;
}