1
1
Fork 0
mirror of https://code.mensbeam.com/MensBeam/Arsse.git synced 2024-12-23 09:02:41 +00:00
Arsse/lib/REST/NextCloudNews/V1_2.php
J. King 19abce85c3 Implement NCN API v1-2 folder creation
- Fixes #4
- Tests for failure modes still required
2017-04-02 12:14:15 -04:00

80 lines
No EOL
2.7 KiB
PHP

<?php
declare(strict_types=1);
namespace JKingWeb\Arsse\REST\NextCloudNews;
use JKingWeb\Arsse\Data;
use JKingWeb\Arsse\REST\Response;
use JKingWeb\Arsse\AbstractException;
class V1_2 extends \JKingWeb\Arsse\REST\AbstractHandler {
function __construct() {
}
function dispatch(\JKingWeb\Arsse\REST\Request $req): \JKingWeb\Arsse\REST\Response {
// try to authenticate
if(!Data::$user->authHTTP()) return new Response(401, "", "", ['WWW-Authenticate: Basic realm="NextCloud News API"']);
// only accept GET, POST, or PUT
if(!in_array($req->method, ["GET", "POST", "PUT"])) return new Response(405, "", "", ['Allow: GET, POST, PUT']);
// normalize the input
if($req->body) {
// if the entity body is not JSON according to content type, return "415 Unsupported Media Type"
if(!preg_match("<^application/json\b|^$>", $req->type)) return new Response(415, "", "", ['Accept: application/json']);
try {
$data = json_decode($req->body, true);
} catch(\Throwable $e) {
// if the body could not be parsed as JSON, return "400 Bad Request"
return new Response(400);
}
} else {
$data = [];
}
// FIXME: Do query parameters take precedence in NextCloud? Is there a conflict error when values differ?
$data = array_merge($data, $req->query);
// match the path
if(preg_match("<^/(items|folders|feeds|cleanup|version|status|user)(?:/([^/]+))?(?:/([^/]+))?(?:/([^/]+))?/?$>", $req->path, $match)) {
// dispatch
try {
switch($match[1]) {
case "folders":
switch($req->method) {
case "GET": return $this->folderList();
case "POST": return $this->folderAdd($data);
case "PUT":
return $this->folderEdit($match[2], $data);
}
default: return new Response(404);
}
} catch(Exception $e) {
// if there was a REST exception return 400
return new Response(400);
} catch(AbstractException $e) {
// if there was any other Arsse exception return 500
return new Response(500);
}
} else {
return new Response(404);
}
}
protected function folderList(): Response {
$folders = Data::$db->folderList(Data::$user->id, null, false)->getAll();
return new Response(200, ['folders' => $folders]);
}
protected function folderAdd($data): Response {
try {
$folder = Data::$db->folderAdd(Data::$user->id, $data);
} catch(\JKingWeb\Arsse\Db\ExceptionInput $e) {
switch($e->getCode()) {
// folder already exists
case 10236: return new Response(409);
// folder name not acceptable
case 10231:
case 10232: return new Response(422);
// other errors related to input
default: return new Response(400);
}
}
$folder = Data::$db->folderPropertiesGet(Data::$user->id, $folder);
return new Response(200, ['folders' => [$folder]]);
}
}