Import alt-mysql plugin

2026-07-04 15:48:19 +02:00
commit d71fcf9ace
101 changed files with 18635 additions and 0 deletions
@@ -0,0 +1,135 @@
+<?php
+declare(strict_types=1);
+
+return static function (AppContext $ctx): void {
+    $rawMode = defined('DA_MYSQL_RAW_MODE') && DA_MYSQL_RAW_MODE === true;
+    $ensurePhpMyAdminReady = static function (): void {
+        $healthScript = PLUGIN_ROOT . '/scripts/setup/phpmyadmin_health_check.sh';
+        $repairScript = PLUGIN_ROOT . '/scripts/setup/phpmyadmin_repair.sh';
+        $runScript = static function (string $script, string &$output): int {
+            if (!is_file($script)) {
+                $output = 'Brak skryptu: ' . $script;
+                return 127;
+            }
+
+            $lines = [];
+            $code = 0;
+            exec('/bin/bash ' . escapeshellarg($script) . ' 2>&1', $lines, $code);
+            $output = implode("\n", $lines);
+            return $code;
+        };
+
+        $healthOutput = '';
+        if ($runScript($healthScript, $healthOutput) === 0) {
+            return;
+        }
+
+        $repairOutput = '';
+        $repairCode = $runScript($repairScript, $repairOutput);
+        if ($repairCode !== 0) {
+            throw new RuntimeException(
+                "Nie udało się naprawić konfiguracji phpMyAdmin.\n" . trim($repairOutput)
+            );
+        }
+
+        $healthAfterRepair = '';
+        if ($runScript($healthScript, $healthAfterRepair) !== 0) {
+            throw new RuntimeException(
+                "Konfiguracja phpMyAdmin nadal nie przechodzi health-check po repair.\n" . trim($healthAfterRepair)
+            );
+        }
+    };
+
+    if (!Http::isPost()) {
+        $message = 'Nieprawidłowa metoda żądania.';
+        if ($rawMode) {
+            echo "HTTP/1.1 405 Method Not Allowed\r\n";
+            echo "Content-Type: text/plain; charset=UTF-8\r\n\r\n";
+            echo $message;
+        } else {
+            http_response_code(405);
+            header('Content-Type: text/plain; charset=UTF-8');
+            echo $message;
+        }
+        exit;
+    }
+
+    try {
+        $ensurePhpMyAdminReady();
+    } catch (Throwable $e) {
+        $message = 'Nie można przygotować phpMyAdmin: ' . $e->getMessage();
+        if ($rawMode) {
+            echo "HTTP/1.1 500 Internal Server Error\r\n";
+            echo "Content-Type: text/plain; charset=UTF-8\r\n\r\n";
+            echo $message;
+        } else {
+            http_response_code(500);
+            header('Content-Type: text/plain; charset=UTF-8');
+            echo $message;
+        }
+        exit;
+    }
+
+    if (!$ctx->settings->enableAdminer()) {
+        $message = 'Integracja phpMyAdmin jest wyłączona na tym serwerze.';
+        if ($rawMode) {
+            echo "HTTP/1.1 403 Forbidden\r\n";
+            echo "Content-Type: text/plain; charset=UTF-8\r\n\r\n";
+            echo $message;
+        } else {
+            http_response_code(403);
+            header('Content-Type: text/plain; charset=UTF-8');
+            echo $message;
+        }
+        exit;
+    }
+
+    try {
+        $ctx->requireCsrf('open_phpmyadmin_submit');
+        $requestedDb = trim($ctx->postString('adminer_db'));
+        if ($requestedDb === '') {
+            $requestedDb = null;
+        }
+
+        $sso = new PhpMyAdminSso($ctx->settings, $ctx->daUser, $ctx->mysql);
+        $payload = $sso->issueLoginPayload($requestedDb);
+        $target = (string)($payload['target'] ?? '');
+        if ($target === '') {
+            throw new RuntimeException('Nie udało się przygotować danych sesji do phpMyAdmin.');
+        }
+
+        if ($rawMode) {
+            echo "HTTP/1.1 302 Found\r\n";
+            echo "Location: " . $target . "\r\n";
+            echo "Cache-Control: no-store, no-cache, must-revalidate\r\n";
+            echo "Pragma: no-cache\r\n\r\n";
+        } else {
+            header('Location: ' . $target, true, 302);
+        }
+        exit;
+    } catch (Throwable $e) {
+        $message = 'Nie można otworzyć phpMyAdmin: ' . $e->getMessage();
+        @error_log(
+            sprintf(
+                "[%s] PHPMYADMIN_SSO_FAIL user=%s remote=%s message=%s\n",
+                date('c'),
+                $ctx->daUser->username(),
+                Http::server('REMOTE_ADDR'),
+                $e->getMessage()
+            ),
+            3,
+            PLUGIN_ROOT . '/error.log'
+        );
+
+        if ($rawMode) {
+            echo "HTTP/1.1 400 Bad Request\r\n";
+            echo "Content-Type: text/plain; charset=UTF-8\r\n\r\n";
+            echo $message;
+        } else {
+            http_response_code(400);
+            header('Content-Type: text/plain; charset=UTF-8');
+            echo $message;
+        }
+        exit;
+    }
+};