Removed unused authentication methods.

.gitignore

@@ -1,3 +1,4 @@
 public/data/*
 public/thumb/*
 config.ini
+/.debug

src/Auth/OAuthAuth.php

@@ -1,10 +0,0 @@
-<?php
-namespace EEPROM\Auth;
-
-class OAuthAuth implements AuthInterface {
-    public function getName(): string { return 'OAuth'; }
-
-    public function verifyToken(string $token): int {
-        return -1;
-    }
-}

src/Auth/SockChatAuth.php

@@ -1,28 +0,0 @@
-<?php
-namespace EEPROM\Auth;
-
-class SockChatAuth extends MisuzuAuth {
-    public function getName(): string { return 'SockChat'; }
-
-    public function verifyToken(string $token): int {
-        if(strpos($token, '_') === false)
-            return -1;
-
-        $tokenParts = explode('_', $token, 2);
-        $userId = intval($tokenParts[0] ?? 0);
-        $chatToken = strval($tokenParts[1] ?? '');
-
-        $getUserId = $this->getDatabase()->prepare('
-            SELECT `user_id`
-            FROM `msz_user_chat_tokens`
-            WHERE `user_id` = :user
-            AND `token_string` = :token
-            AND `token_created` > NOW() - INTERVAL 1 WEEK
-        ');
-        $getUserId->bindValue('user', $userId);
-        $getUserId->bindValue('token', $chatToken);
-        $getUserId->execute();
-
-        return (int)$getUserId->fetchColumn();
-    }
-}