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A bit of api cleanup. Don't get excited. This is like a 0.005% cleanup but you have to start somewhere.

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This commit is contained in:
redmatrix
2016-08-11 17:02:52 -07:00
parent e985436b3b
commit 3ba4b2c1c1
4 changed files with 174 additions and 118 deletions
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178
include/api.php
View File

@@ -62,9 +62,10 @@ require_once('include/api_auth.php');
function api_register_func($path, $func, $auth=false){
global $API;
$API[$path] = array('func'=>$func,
'auth'=>$auth);
\Zotlabs\Lib\Api_router::register($path,$func,$auth);
// global $API;
// $API[$path] = array('func'=>$func,
// 'auth'=>$auth);
}
@@ -73,99 +74,104 @@ require_once('include/api_auth.php');
**************************/
function api_call($a){
GLOBAL $API, $called_api;
GLOBAL $called_api;
// preset
$type="json";
foreach ($API as $p=>$info){
if (strpos(App::$query_string, $p)===0){
$called_api= explode("/",$p);
//unset($_SERVER['PHP_AUTH_USER']);
if ($info['auth'] === true && api_user() === false) {
api_login($a);
}
$type = 'json';
$p = App::$cmd;
load_contact_links(api_user());
$channel = App::get_channel();
logger('API call for ' . $channel['channel_name'] . ': ' . App::$query_string);
logger('API parameters: ' . print_r($_REQUEST,true));
$type="json";
if (strpos(App::$query_string, ".xml")>0) $type="xml";
if (strpos(App::$query_string, ".json")>0) $type="json";
if (strpos(App::$query_string, ".rss")>0) $type="rss";
if (strpos(App::$query_string, ".atom")>0) $type="atom";
if (strpos(App::$query_string, ".as")>0) $type="as";
$r = call_user_func($info['func'], $a, $type);
if ($r===false) return;
switch($type){
case "xml":
$r = mb_convert_encoding($r, "UTF-8",mb_detect_encoding($r));
header ("Content-Type: text/xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "json":
header ("Content-Type: application/json");
foreach($r as $rr) {
if(! $rr)
$rr = array();
$json = json_encode($rr);
}
if ($_GET['callback'])
$json = $_GET['callback']."(".$json.")";
return $json;
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "as":
//header ("Content-Type: application/json");
//foreach($r as $rr)
// return json_encode($rr);
return json_encode($r);
break;
}
//echo "<pre>"; var_dump($r); die();
}
if(strrpos($p,'.')) {
$type = substr($p,strrpos($p,'.')+1);
$p = substr($p,0,strrpos($p,'.'));
}
header("HTTP/1.1 404 Not Found");
logger('API call not implemented: '.App::$query_string." - ".print_r($_REQUEST,true));
$r = '<status><error>not implemented</error></status>';
switch($type){
case "xml":
header ("Content-Type: text/xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "json":
header ("Content-Type: application/json");
return json_encode(array('error' => 'not implemented'));
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
$info = \Zotlabs\Lib\Api_router::find($p);
logger('info: ' . $p . ' type: ' . $type . ' ' . print_r($info,true));
if($info) {
$called_api= explode("/",$p);
if ($info['auth'] === true && api_user() === false) {
api_login($a);
}
load_contact_links(api_user());
$channel = App::get_channel();
logger('API call for ' . $channel['channel_name'] . ': ' . App::$query_string);
logger('API parameters: ' . print_r($_REQUEST,true));
$r = call_user_func($info['func'], $a, $type);
if($r === false)
return;
switch($type){
case "xml":
$r = mb_convert_encoding($r, "UTF-8",mb_detect_encoding($r));
header ("Content-Type: text/xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "json":
header ("Content-Type: application/json");
foreach($r as $rr) {
if(! $rr)
$rr = array();
$json = json_encode($rr);
}
if ($_GET['callback'])
$json = $_GET['callback']."(".$json.")";
return $json;
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "as":
//header ("Content-Type: application/json");
//foreach($r as $rr)
// return json_encode($rr);
return json_encode($r);
break;
}
}
}
header("HTTP/1.1 404 Not Found");
logger('API call not implemented: ' . App::$query_string . ' - ' . print_r($_REQUEST,true));
$r = '<status><error>not implemented</error></status>';
switch($type){
case "xml":
header ("Content-Type: text/xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "json":
header ("Content-Type: application/json");
return json_encode(array('error' => 'not implemented'));
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
}
/**
* RSS extra info
*/
function api_rss_extra($a, $arr, $user_info){
if (is_null($user_info)) $user_info = api_get_user($a);
$arr['$user'] = $user_info;

35
include/text.php
View File

@@ -2975,3 +2975,38 @@ function text_highlight($s,$lang) {
return('<code>' . $o . '</code>');
}
// function to convert multi-dimensional array to xml
// create new instance of simplexml
// $xml = new SimpleXMLElement('<root/>');
// function callback
// array2XML($xml, $my_array);
// save as xml file
// echo (($xml->asXML('data.xml')) ? 'Your XML file has been generated successfully!' : 'Error generating XML file!');
function arrtoxml($root_elem,$arr) {
$xml = new SimpleXMLElement('<' . $root_elem . '/>');
array2XML($xml,$arr);
return $xml->asXML();
}
function array2XML($obj, $array)
{
foreach ($array as $key => $value)
{
if(is_numeric($key))
$key = 'item' . $key;
if (is_array($value))
{
$node = $obj->addChild($key);
array2XML($node, $value);
}
else
{
$obj->addChild($key, htmlspecialchars($value));
}
}
}