uwuzu version 1.2.24

2026-06-05 03:24:41 +00:00 · 2023-10-04 00:30:38 +09:00
parent e8ddcb9921
commit 0ecf4b9fb1
41 changed files with 2000 additions and 429 deletions
@@ -0,0 +1,81 @@
+<?php
+$activitypub_file = "../server/activitypub.txt";
+if(file_get_contents($activitypub_file) === "true"){
+    header("Content-Type: application/json; charset=utf-8");
+
+    $domain = $_SERVER['HTTP_HOST'];
+
+    require('../db.php');
+
+    // 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();
+    }
+
+    $user = htmlentities($_GET['actor']);
+
+    $userid = str_replace('@','', str_replace('@'.$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);
+
+        $item = array(
+            "@context" => [
+                "https://www.w3.org/ns/activitystreams",
+                "https://w3id.org/security/v1",
+            ],
+            "id" => "https://".$domain."/actor/?actor=@".$userid."",
+            "type" => "Person",
+            "preferredUsername" => "".$userData["userid"]."",
+            "name" => "".$userData["username"]."",
+            "summary" => "".nl2br($userData["profile"])."",
+            "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" => "https://".$domain."/".$userData["iconname"]."",
+            ),
+
+            "image" => array(
+                "type" => "Image",
+                "mediaType" => "image/".$icon_kakucho_ci."",
+                "url" => "https://".$domain."/".$userData["headname"]."",
+            ),
+        );
+        echo json_encode($item, JSON_UNESCAPED_UNICODE);
+    }else{
+        $item = array(
+            "user_not_found",
+        );
+        echo json_encode($item, JSON_UNESCAPED_UNICODE);
+    }
+}
+?>