暂存

2026-05-01 23:40:14 +08:00
commit b8f599a617
3867 changed files with 478663 additions and 0 deletions
@@ -0,0 +1,112 @@
+<?php
+
+namespace Webman\Console\Commands;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Webman\Console\Commands\Concerns\MakeCommandHelpers;
+use Webman\Console\Util;
+use Webman\Console\Messages;
+
+#[AsCommand('fix-disable-functions', 'Fix disbale_functions in php.ini')]
+class FixDisbaleFunctionsCommand extends Command
+{
+    use MakeCommandHelpers;
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $php_ini_file = php_ini_loaded_file();
+        if (!$php_ini_file) {
+            $output->writeln($this->msg('no_ini'));
+            return self::FAILURE;
+        }
+        $output->writeln($this->msg('location', ['{path}' => $php_ini_file]));
+        $disable_functions_str = ini_get("disable_functions");
+        if (!$disable_functions_str) {
+            $output->writeln($this->msg('ok'));
+            return self::SUCCESS;
+        }
+
+        $functions_required = [
+            "stream_socket_server",
+            "stream_socket_accept",
+            "stream_socket_client",
+            "pcntl_signal_dispatch",
+            "pcntl_signal",
+            "pcntl_alarm",
+            "pcntl_fork",
+            "posix_getuid",
+            "posix_getpwuid",
+            "posix_kill",
+            "posix_setsid",
+            "posix_getpid",
+            "posix_getpwnam",
+            "posix_getgrnam",
+            "posix_getgid",
+            "posix_setgid",
+            "posix_initgroups",
+            "posix_setuid",
+            "posix_isatty",
+            "proc_open",
+            "proc_get_status",
+            "proc_close",
+            "shell_exec",
+            "exec",
+        ];
+
+        $disable_functions = explode(",", $disable_functions_str);
+        $disable_functions_removed = [];
+        foreach ($disable_functions as $index => $func) {
+            $func = trim($func);
+            foreach ($functions_required as $func_prefix) {
+                if (strpos($func, $func_prefix) === 0) {
+                    $disable_functions_removed[$func] = $func;
+                    unset($disable_functions[$index]);
+                }
+            }
+        }
+
+        $php_ini_content = file_get_contents($php_ini_file);
+        if (!is_string($php_ini_content) || $php_ini_content === '') {
+            $output->writeln($this->msg('ini_empty', ['{path}' => $php_ini_file]));
+            return self::FAILURE;
+        }
+
+        $disable_functions = array_values(array_filter(array_map('trim', $disable_functions), static fn($v) => $v !== ''));
+        $new_disable_functions_str = implode(",", $disable_functions);
+
+        // Replace existing line if present, otherwise append.
+        $pattern = '/(^|\\R)\\s*disable_functions\\s*=.*$/m';
+        if (preg_match($pattern, $php_ini_content)) {
+            $php_ini_content = preg_replace(
+                $pattern,
+                '$1disable_functions = ' . $new_disable_functions_str,
+                $php_ini_content,
+                1
+            );
+        } else {
+            $php_ini_content = rtrim($php_ini_content) . PHP_EOL . 'disable_functions = ' . $new_disable_functions_str . PHP_EOL;
+        }
+
+        file_put_contents($php_ini_file, $php_ini_content);
+
+        foreach ($disable_functions_removed as $func) {
+            $output->writeln($this->msg('enabled', ['{func}' => $func]));
+        }
+
+        $output->writeln($this->msg('success'));
+        return self::SUCCESS;
+    }
+
+    protected function msg(string $key, array $replace = []): string
+    {
+        return strtr(Util::selectLocaleMessages(Messages::getFixDisableFunctionsMessages())[$key] ?? $key, $replace);
+    }
+}