项目初始化

app/common/library/Token.php

@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\common\library;
+
+use InvalidArgumentException;
+use app\common\library\token\TokenExpirationException;
+
+/**
+ * Token 管理类
+ */
+class Token
+{
+    public array $instance = [];
+    public ?object $handler = null;
+    protected string $namespace = '\\app\\common\\library\\token\\driver\\';
+
+    public function getDriver(?string $name = null): object
+    {
+        if ($this->handler !== null) {
+            return $this->handler;
+        }
+        $name = $name ?: $this->getDefaultDriver();
+        if ($name === null) {
+            throw new InvalidArgumentException(sprintf('Unable to resolve NULL driver for [%s].', static::class));
+        }
+        return $this->createDriver($name);
+    }
+
+    protected function createDriver(string $name): object
+    {
+        $type = $this->resolveType($name);
+        $params = $this->resolveParams($name);
+        $class = $this->resolveClass($type);
+
+        if (isset($this->instance[$type])) {
+            return $this->instance[$type];
+        }
+        return new $class(...$params);
+    }
+
+    protected function getDefaultDriver(): string
+    {
+        return $this->getConfig('default');
+    }
+
+    protected function getConfig(?string $name = null, mixed $default = null): array|string
+    {
+        $config = config('buildadmin.token', []);
+        if ($name === null) {
+            return $config;
+        }
+        $keys = explode('.', $name);
+        $val = $config;
+        foreach ($keys as $k) {
+            if (!is_array($val) || !array_key_exists($k, $val)) {
+                return $default;
+            }
+            $val = $val[$k];
+        }
+        return $val;
+    }
+
+    protected function resolveParams(string $name): array
+    {
+        $config = $this->getStoreConfig($name);
+        return [$config];
+    }
+
+    protected function resolveClass(string $type): string
+    {
+        $class = str_contains($type, '\\') ? $type : $this->namespace . $this->studly($type);
+        if (class_exists($class)) {
+            return $class;
+        }
+        throw new InvalidArgumentException("Driver [{$type}] not supported.");
+    }
+
+    protected function getStoreConfig(string $store, ?string $name = null, mixed $default = null): array|string
+    {
+        $config = $this->getConfig("stores.{$store}");
+        if ($config === null) {
+            throw new InvalidArgumentException("Store [{$store}] not found.");
+        }
+        if ($name === null) {
+            return $config;
+        }
+        $keys = explode('.', $name);
+        $val = $config;
+        foreach ($keys as $k) {
+            if (!is_array($val) || !array_key_exists($k, $val)) {
+                return $default;
+            }
+            $val = $val[$k];
+        }
+        return $val;
+    }
+
+    protected function resolveType(string $name): string
+    {
+        return $this->getStoreConfig($name, 'type', 'Mysql');
+    }
+
+    private function studly(string $value): string
+    {
+        $value = ucwords(str_replace(['-', '_'], ' ', $value));
+        return str_replace(' ', '', $value);
+    }
+
+    public function set(string $token, string $type, int $userId, ?int $expire = null): bool
+    {
+        return $this->getDriver()->set($token, $type, $userId, $expire);
+    }
+
+    public function get(string $token, bool $expirationException = true): array
+    {
+        return $this->getDriver()->get($token);
+    }
+
+    public function check(string $token, string $type, int $userId, bool $expirationException = true): bool
+    {
+        return $this->getDriver()->check($token, $type, $userId);
+    }
+
+    public function delete(string $token): bool
+    {
+        return $this->getDriver()->delete($token);
+    }
+
+    public function clear(string $type, int $userId): bool
+    {
+        return $this->getDriver()->clear($type, $userId);
+    }
+
+    /**
+     * Token 过期检查
+     * @throws TokenExpirationException
+     */
+    public function tokenExpirationCheck(array $token): void
+    {
+        if (isset($token['expire_time']) && $token['expire_time'] <= time()) {
+            throw new TokenExpirationException();
+        }
+    }
+}