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a8b9ad033374a73c561e7a92dbcc9ddedfca7d9e
uwuzu-mirror/api/ueuse/create.php
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Daichimarukana a8b9ad0333 uwuzu v1.4.12 Funium
2025-01-12 20:01:08 +09:00

339 lines
13 KiB
PHP
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<?php
$domain = $_SERVER['HTTP_HOST'];
require('../../db.php');
//関数呼び出し
//- Base64_mime
require('../../function/function.php');
blockedIP($_SERVER['REMOTE_ADDR']);
//投稿及び返信レート制限↓(分):デフォで60件/分まで
$max_ueuse_rate_limit = 60;
$mojisizefile = "../../server/textsize.txt";
$banurldomainfile = "../../server/banurldomain.txt";
$banurl_info = file_get_contents($banurldomainfile);
$banurl = preg_split("/\r\n|\n|\r/", $banurl_info);
header("Content-Type: application/json; charset=utf-8");
header("Access-Control-Allow-Origin: *");
$pdo = null;
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();
}
$Get_Post_Json = file_get_contents("php://input");
if(isset($_GET['token']) || (!(empty($Get_Post_Json)))) {
//トークン取得
if(!(empty($_GET['token']))){
$token = safetext($_GET['token']);
}else{
$post_json = json_decode($Get_Post_Json, true);
if(isset($post_json["token"])){
$token = safetext($post_json["token"]);
}else{
$err = "input_not_found";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}
}
if($token == ""){
$err = "input_not_found";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}
session_start();
if( !empty($pdo) ) {
$userQuery = $pdo->prepare("SELECT username, userid, role FROM account WHERE token = :token");
$userQuery->bindValue(':token', $token);
$userQuery->execute();
$userData = $userQuery->fetch();
if(empty($userData["userid"])){
$err = "token_invalid";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}elseif($userData["role"] === "ice"){
$err = "this_account_has_been_frozen";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}else{
//本文取得
if(!(empty($_GET['text']))){
$ueuse = safetext($_GET['text']);
}elseif(!(empty($post_json["text"]))){
$ueuse = safetext($post_json["text"]);
}
//リプライ先取得
if(!(empty($_GET['replyid']))){
$replyid = safetext($_GET['replyid']);
}elseif(!(empty($post_json["replyid"]))){
$replyid = safetext($post_json["replyid"]);
}else{
$replyid = "";
}
//NSFWの有無
if(!(empty($_GET['nsfw']))){
$nsfwchk = safetext($_GET['nsfw']);
if($nsfwchk == "true"){
$nsfw = "true";
}else{
$nsfw = "false";
}
}elseif(!(empty($post_json["nsfw"]))){
$nsfwchk = safetext($post_json["nsfw"]);
if($nsfwchk == true){
$nsfw = "true";
}else{
$nsfw = "false";
}
}else{
$nsfw = "false";
}
//Base64での画像送信の確認(POSTのみ&デコードは関数(Base64_mime)側でやってくれる)
$img_uid = safetext($userData["userid"]);//UserID必須
if(!(empty($post_json["image1"]))){
$image1 = safetext($post_json["image1"]);
$UploadPath1 = base64_mime($image1,$img_uid);
if($UploadPath1 == false){
$UploadPath1 = "none";
}
}else{
$UploadPath1 = "none";
}
if(!(empty($post_json["image2"]))){
$image2 = safetext($post_json["image2"]);
$UploadPath2 = base64_mime($image2,$img_uid);
if($UploadPath2 == false){
$UploadPath2 = "none";
}
}else{
$UploadPath2 = "none";
}
if(!(empty($post_json["image3"]))){
$image3 = safetext($post_json["image3"]);
$UploadPath3 = base64_mime($image3,$img_uid);
if($UploadPath3 == false){
$UploadPath3 = "none";
}
}else{
$UploadPath3 = "none";
}
if(!(empty($post_json["image4"]))){
$image4 = safetext($post_json["image4"]);
$UploadPath4 = base64_mime($image4,$img_uid);
if($UploadPath4 == false){
$UploadPath4 = "none";
}
}else{
$UploadPath4 = "none";
}
//ここまで-----------------------------------------
$old_datetime = date("Y-m-d H:i:00");
$now_datetime = date("Y-m-d H:i:00",strtotime("+1 minute"));
$rate_Query = $pdo->prepare("SELECT * FROM ueuse WHERE account = :userid AND TIME(datetime) BETWEEN :old_datetime AND :now_datetime");
$rate_Query->bindValue(':userid', $userData["userid"]);
$rate_Query->bindValue(':old_datetime', $old_datetime);
$rate_Query->bindValue(':now_datetime', $now_datetime);
$rate_Query->execute();
$rate_count = $rate_Query->rowCount();
if(!($rate_count > $max_ueuse_rate_limit-1)){
if( empty($ueuse) ) {
$err = "input_not_found";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
} else {
// 文字数を確認
if( (int)safetext(file_get_contents($mojisizefile)) < mb_strlen($ueuse, 'UTF-8') ) {
$err = "content_to_".safetext(file_get_contents($mojisizefile))."_characters";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}
// 禁止url確認
for($i = 0; $i < count($banurl); $i++) {
if(!($banurl[$i] == "")){
if (false !== strpos($ueuse, 'https://'.$banurl[$i])) {
$err = "contains_prohibited_url";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}
}
}
}
if(!(empty($replyid))){
$rpChkQuery = $pdo->prepare("SELECT * FROM ueuse WHERE uniqid = :rpuniqid");
$rpChkQuery->bindValue(':rpuniqid', $replyid);
$rpChkQuery->execute();
$rpChkcount = $rpChkQuery->rowCount();
if(empty($rpChkcount)){
$err = "no_reply_destination";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
exit;
}
}
// 書き込み日時を取得
$username = safetext($userData["username"]);
$userid = safetext($userData["userid"]);
$datetime = safetext(date("Y-m-d H:i:s"));
$uniqid = safetext(createUniqId());
$abi = "none";
$nones = "none";
// トランザクション開始
$pdo->beginTransaction();
try {
// SQL作成
$stmt = $pdo->prepare("INSERT INTO ueuse (username, account, uniqid, rpuniqid, ueuse, photo1, photo2, photo3, photo4, video1, datetime, abi, nsfw) VALUES (:username, :account, :uniqid, :rpuniqid, :ueuse, :photo1, :photo2, :photo3, :photo4, :video1, :datetime, :abi, :nsfw)");
$stmt->bindParam(':username', $username, PDO::PARAM_STR);
$stmt->bindParam(':account', $userid, PDO::PARAM_STR);
$stmt->bindParam(':uniqid', $uniqid, PDO::PARAM_STR);
$stmt->bindParam(':rpuniqid', $replyid, PDO::PARAM_STR);
$stmt->bindParam(':ueuse', $ueuse, PDO::PARAM_STR);
$stmt->bindParam(':photo1', $UploadPath1, PDO::PARAM_STR);
$stmt->bindParam(':photo2', $UploadPath2, PDO::PARAM_STR);
$stmt->bindParam(':photo3', $UploadPath3, PDO::PARAM_STR);
$stmt->bindParam(':photo4', $UploadPath4, PDO::PARAM_STR);
$stmt->bindParam(':video1', $nones, PDO::PARAM_STR);
$stmt->bindParam(':datetime', $datetime, PDO::PARAM_STR);
$stmt->bindParam(':abi', $abi, PDO::PARAM_STR);
$stmt->bindParam(':nsfw', $nsfw, PDO::PARAM_STR);
// SQLクエリの実行
$res = $stmt->execute();
// コミット
$res = $pdo->commit();
$mentionedUsers = array_unique(get_mentions_userid($ueuse));
foreach ($mentionedUsers as $mentionedUser) {
$pdo->beginTransaction();
try {
$fromuserid = safetext($userid);
$touserid = safetext($mentionedUser);
$datetime = safetext(date("Y-m-d H:i:s"));
$msg = "" . $ueuse . "";
$title = "" . safetext($username) . "さんにメンションされました！";
$url = "/!" . safetext($uniqid) . "";
$userchk = 'none';
// 通知用SQL作成
$stmt = $pdo->prepare("INSERT INTO notification (fromuserid, touserid, msg, url, datetime, userchk, title) VALUES (:fromuserid, :touserid, :msg, :url, :datetime, :userchk, :title)");
$stmt->bindParam(':fromuserid', $fromuserid, PDO::PARAM_STR);
$stmt->bindParam(':touserid', $touserid, PDO::PARAM_STR);
$stmt->bindParam(':msg', $msg, PDO::PARAM_STR);
$stmt->bindParam(':url', $url, PDO::PARAM_STR);
$stmt->bindParam(':userchk', $userchk, PDO::PARAM_STR);
$stmt->bindParam(':title', $title, PDO::PARAM_STR);
$stmt->bindParam(':datetime', $datetime, PDO::PARAM_STR);
// SQLクエリの実行
$res = $stmt->execute();
// コミット
$res = $pdo->commit();
} catch(Exception $e) {
// エラーが発生した時はロールバック
$pdo->rollBack();
}
}
} catch(Exception $e) {
// エラーが発生した時はロールバック
$pdo->rollBack();
}
if( $res ) {
$response = array(
'uniqid' => decode_yajirushi(htmlspecialchars_decode($uniqid)),
'userid' => decode_yajirushi(htmlspecialchars_decode($userid)),
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
} else {
$err = "db_error_".$e->getMessage();
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
}
// プリペアドステートメントを削除
$stmt = null;
}else{
$err = "over_rate_limit";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
}
}
}
}else{
$err = "input_not_found";
$response = array(
'error_code' => $err,
);
echo json_encode($response, JSON_UNESCAPED_UNICODE);
}
?>
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