uwuzu/actor/index.php

116 lines
4.3 KiB (Stored with Git LFS)
PHP

<?php
$serversettings_file = "../server/serversettings.ini";
$serversettings = parse_ini_file($serversettings_file, true);
require('../db.php');
require("../function/function.php");
blockedIP($_SERVER['REMOTE_ADDR']);
if(safetext($serversettings["serverinfo"]["server_activitypub"]) === "true"){
header("Content-Type: application/activity+json; charset=utf-8");
header("Access-Control-Allow-Origin: *");
$domain = $_SERVER['HTTP_HOST'];
// データベースに接続
try {
$option = array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::MYSQL_ATTR_MULTI_STATEMENTS => false
);
$pdo = new PDO('mysql:charset=utf8mb4;dbname=' . DB_NAME . ';host=' . DB_HOST, DB_USER, DB_PASS, $option);
} catch (PDOException $e) {
// 接続エラーのときエラー内容を取得する
$error_message[] = $e->getMessage();
}
if(isset($_GET['actor'])){
$user = safetext($_GET['actor']);
}else{
$user = null;
}
$userid = str_replace('@','', str_replace('@'.$domain.'', '', $user));
if( !empty($pdo) ) {
// データベース接続の設定
$dbh = new PDO('mysql:charset=utf8mb4;dbname='.DB_NAME.';host='.DB_HOST, DB_USER, DB_PASS, array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => true,
));
$userQuery = $dbh->prepare("SELECT username, userid, profile, follow, follower, iconname, headname,datetime FROM account WHERE userid = :userid");
$userQuery->bindValue(':userid', $userid);
$userQuery->execute();
$userData = $userQuery->fetch();
}
if(!empty($userData)){
$icon_kakucho_ci = pathinfo($userData["iconname"], PATHINFO_EXTENSION);
$head_kakucho_ci = pathinfo($userData["headname"], PATHINFO_EXTENSION);
if(!(empty($userData["sacinfo"]))){
if($userData["sacinfo"] == "bot"){
$userType = "Service";
}else{
$userType = "Person";
}
}else{
$userType = "Person";
}
$item = array(
"@context" => [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1",
array(
"schema" => "http://schema.org#",
"PropertyValue" => "schema:PropertyValue",
"value" => "schema:value",
),
],
"id" => "https://".$domain."/actor/?actor=@".$userid."",
"type" => $userType,
"preferredUsername" => "".$userData["userid"]."",
"name" => "".$userData["username"]."",
"summary" => "".preg_replace('/\r\n/i', "", nl2br($userData["profile"]))."",
"followers" => "https://".$domain."/user/followers/?actor=@".$userid."",
"following" => "https://".$domain."/user/following/?actor=@".$userid."",
"inbox" => "https://".$domain."/user/inbox/?actor=@".$userid."",
"outbox" => "https://".$domain."/user/outbox/?actor=@".$userid."",
"published" => "".date(DATE_ATOM, strtotime($userData["datetime"]))."",
"discoverable" => true,
"url" => "https://".$domain."/@".$userid."",
"icon" => array(
"type" => "Image",
"mediaType" => "image/".$icon_kakucho_ci."",
"url" => localcloudURLtoAPI(localcloudURL($userData["iconname"])),
),
"image" => array(
"type" => "Image",
"mediaType" => "image/".$icon_kakucho_ci."",
"url" => localcloudURLtoAPI(localcloudURL($userData["headname"])),
),
/*"publicKey" => array(
"id" => "https://".$domain."/actor/?actor=@".$userid."#main-key",
"owner" => "https://".$domain."/actor/?actor=@".$userid."",
"publicKeyPem" => "ここにHTTP-Signature",
),*/
);
echo json_encode($item, JSON_UNESCAPED_UNICODE);
}else{
$item = array(
"user_not_found",
);
echo json_encode($item, JSON_UNESCAPED_UNICODE);
}
}else{
header("HTTP/1.1 410 Gone");
}
?>