初始化项目
This commit is contained in:
@@ -0,0 +1,5 @@
|
||||
/vendor
|
||||
/.idea
|
||||
composer.phar
|
||||
composer.lock
|
||||
.DS_Store
|
||||
+191
@@ -0,0 +1,191 @@
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||||
Apache License
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Version 2.0, January 2004
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||||
http://www.apache.org/licenses/
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Copyright 2018 萤火科技
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+11
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|
||||
## tp6-cache
|
||||
|
||||
thinkphp6 缓存类 (二次开发版)
|
||||
|
||||
#### 新增方法：
|
||||
|
||||
`Cache::ttl(string $name)` 获取缓存剩余有效期(秒)
|
||||
|
||||
`Cache::update(string $name, $newVal, bool $isMerge = true)` 更新缓存内容 (该方法区别于set方法，set方法不支持更新内容同时保留缓存剩余有效期)
|
||||
|
||||
|
||||
+21
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|
||||
{
|
||||
"name": "yiovo/tp6-cache",
|
||||
"description": "tp6-cache",
|
||||
"license": "Apache-2.0",
|
||||
"authors": [
|
||||
{
|
||||
"name": "yiovo",
|
||||
"email": "developer@yiovo.com"
|
||||
}
|
||||
],
|
||||
"require": {
|
||||
"php": ">=7.1.0",
|
||||
"topthink/framework": "^6.0.0"
|
||||
},
|
||||
"homepage": "https://github.com/yiovo/tp6-captcha",
|
||||
"autoload": {
|
||||
"psr-4": {
|
||||
"yiovo\\cache\\": "src"
|
||||
}
|
||||
}
|
||||
}
|
||||
+198
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|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types=1);
|
||||
|
||||
namespace yiovo\cache;
|
||||
|
||||
use think\Manager;
|
||||
use think\cache\Driver;
|
||||
use think\cache\TagSet;
|
||||
use think\helper\Arr;
|
||||
use think\exception\InvalidArgumentException;
|
||||
use Psr\SimpleCache\CacheInterface;
|
||||
|
||||
/**
|
||||
* 缓存管理类
|
||||
* @mixin Driver
|
||||
* @mixin \yiovo\cache\cache\driver\File
|
||||
*/
|
||||
class Cache extends Manager implements CacheInterface
|
||||
{
|
||||
|
||||
protected $namespace = '\\yiovo\\cache\\cache\\driver\\';
|
||||
|
||||
/**
|
||||
* 默认驱动
|
||||
* @return string|null
|
||||
*/
|
||||
public function getDefaultDriver()
|
||||
{
|
||||
return $this->getConfig('default');
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取缓存配置
|
||||
* @access public
|
||||
* @param null|string $name 名称
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function getConfig(string $name = null, $default = null)
|
||||
{
|
||||
if (!is_null($name)) {
|
||||
return $this->app->config->get('cache.' . $name, $default);
|
||||
}
|
||||
|
||||
return $this->app->config->get('cache');
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取驱动配置
|
||||
* @param string $store
|
||||
* @param string|null $name
|
||||
* @param null $default
|
||||
* @return array
|
||||
*/
|
||||
public function getStoreConfig(string $store, string $name = null, $default = null)
|
||||
{
|
||||
if ($config = $this->getConfig("stores.{$store}")) {
|
||||
return Arr::get($config, $name, $default);
|
||||
}
|
||||
|
||||
throw new \InvalidArgumentException("Store [$store] not found.");
|
||||
}
|
||||
|
||||
protected function resolveType(string $name)
|
||||
{
|
||||
return $this->getStoreConfig($name, 'type', 'file');
|
||||
}
|
||||
|
||||
protected function resolveConfig(string $name)
|
||||
{
|
||||
return $this->getStoreConfig($name);
|
||||
}
|
||||
|
||||
/**
|
||||
* 连接或者切换缓存
|
||||
* @access public
|
||||
* @param string|null $name 连接配置名
|
||||
* @return Driver
|
||||
*/
|
||||
public function store(string $name = null)
|
||||
{
|
||||
return $this->driver($name);
|
||||
}
|
||||
|
||||
/**
|
||||
* 清空缓冲池
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
return $this->store()->clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $key 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($key, $default = null)
|
||||
{
|
||||
return $this->store()->get($key, $default);
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $key 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param int|\DateTime $ttl 有效时间 0为永久
|
||||
* @return bool
|
||||
*/
|
||||
public function set($key, $value, $ttl = null): bool
|
||||
{
|
||||
return $this->store()->set($key, $value, $ttl);
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $key 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($key): bool
|
||||
{
|
||||
return $this->store()->delete($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param iterable $keys 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return iterable
|
||||
* @throws InvalidArgumentException
|
||||
*/
|
||||
public function getMultiple($keys, $default = null): iterable
|
||||
{
|
||||
return $this->store()->getMultiple($keys, $default);
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param iterable $values 缓存数据
|
||||
* @param null|int|\DateInterval $ttl 有效时间 0为永久
|
||||
* @return bool
|
||||
*/
|
||||
public function setMultiple($values, $ttl = null): bool
|
||||
{
|
||||
return $this->store()->setMultiple($values, $ttl);
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param iterable $keys 缓存变量名
|
||||
* @return bool
|
||||
* @throws InvalidArgumentException
|
||||
*/
|
||||
public function deleteMultiple($keys): bool
|
||||
{
|
||||
return $this->store()->deleteMultiple($keys);
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存是否存在
|
||||
* @access public
|
||||
* @param string $key 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($key): bool
|
||||
{
|
||||
return $this->store()->has($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 缓存标签
|
||||
* @access public
|
||||
* @param string|array $name 标签名
|
||||
* @return TagSet
|
||||
*/
|
||||
public function tag($name): TagSet
|
||||
{
|
||||
return $this->store()->tag($name);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,357 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types = 1);
|
||||
|
||||
namespace yiovo\cache\cache;
|
||||
|
||||
use Closure;
|
||||
use DateInterval;
|
||||
use DateTime;
|
||||
use DateTimeInterface;
|
||||
use Exception;
|
||||
use Psr\SimpleCache\CacheInterface;
|
||||
use think\Container;
|
||||
use think\contract\CacheHandlerInterface;
|
||||
use think\exception\InvalidArgumentException;
|
||||
use throwable;
|
||||
|
||||
/**
|
||||
* 缓存基础类
|
||||
*/
|
||||
abstract class Driver implements CacheInterface, CacheHandlerInterface
|
||||
{
|
||||
/**
|
||||
* 驱动句柄
|
||||
* @var object
|
||||
*/
|
||||
protected $handler = null;
|
||||
|
||||
/**
|
||||
* 缓存读取次数
|
||||
* @var integer
|
||||
*/
|
||||
protected $readTimes = 0;
|
||||
|
||||
/**
|
||||
* 缓存写入次数
|
||||
* @var integer
|
||||
*/
|
||||
protected $writeTimes = 0;
|
||||
|
||||
/**
|
||||
* 缓存参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [];
|
||||
|
||||
/**
|
||||
* 缓存标签
|
||||
* @var array
|
||||
*/
|
||||
protected $tag = [];
|
||||
|
||||
/**
|
||||
* 获取有效期
|
||||
* @access protected
|
||||
* @param integer|DateTimeInterface|DateInterval $expire 有效期
|
||||
* @return int
|
||||
*/
|
||||
protected function getExpireTime($expire): int
|
||||
{
|
||||
if ($expire instanceof DateTimeInterface) {
|
||||
$expire = $expire->getTimestamp() - time();
|
||||
} elseif ($expire instanceof DateInterval) {
|
||||
$expire = DateTime::createFromFormat('U', (string) time())
|
||||
->add($expire)
|
||||
->format('U') - time();
|
||||
}
|
||||
|
||||
return (int) $expire;
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取实际的缓存标识
|
||||
* @access public
|
||||
* @param string $name 缓存名
|
||||
* @return string
|
||||
*/
|
||||
public function getCacheKey(string $name): string
|
||||
{
|
||||
return $this->options['prefix'] . $name;
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存并删除
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return mixed
|
||||
*/
|
||||
public function pull(string $name)
|
||||
{
|
||||
$result = $this->get($name, false);
|
||||
|
||||
if ($result) {
|
||||
$this->delete($name);
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 追加（数组）缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @return void
|
||||
*/
|
||||
public function push(string $name, $value): void
|
||||
{
|
||||
$item = $this->get($name, []);
|
||||
|
||||
if (!is_array($item)) {
|
||||
throw new InvalidArgumentException('only array cache can be push');
|
||||
}
|
||||
|
||||
$item[] = $value;
|
||||
|
||||
if (count($item) > 1000) {
|
||||
array_shift($item);
|
||||
}
|
||||
|
||||
$item = array_unique($item);
|
||||
|
||||
$this->set($name, $item);
|
||||
}
|
||||
|
||||
/**
|
||||
* 追加TagSet数据
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @return void
|
||||
*/
|
||||
public function append(string $name, $value): void
|
||||
{
|
||||
$this->push($name, $value);
|
||||
}
|
||||
|
||||
/**
|
||||
* 如果不存在则写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param int $expire 有效时间 0为永久
|
||||
* @return mixed
|
||||
*/
|
||||
public function remember(string $name, $value, $expire = null)
|
||||
{
|
||||
if ($this->has($name)) {
|
||||
return $this->get($name);
|
||||
}
|
||||
|
||||
$time = time();
|
||||
|
||||
while ($time + 5 > time() && $this->has($name . '_lock')) {
|
||||
// 存在锁定则等待
|
||||
usleep(200000);
|
||||
}
|
||||
|
||||
try {
|
||||
// 锁定
|
||||
$this->set($name . '_lock', true);
|
||||
|
||||
if ($value instanceof Closure) {
|
||||
// 获取缓存数据
|
||||
$value = Container::getInstance()->invokeFunction($value);
|
||||
}
|
||||
|
||||
// 缓存数据
|
||||
$this->set($name, $value, $expire);
|
||||
|
||||
// 解锁
|
||||
$this->delete($name . '_lock');
|
||||
} catch (Exception | throwable $e) {
|
||||
$this->delete($name . '_lock');
|
||||
throw $e;
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* 缓存标签
|
||||
* @access public
|
||||
* @param string|array $name 标签名
|
||||
* @return TagSet
|
||||
*/
|
||||
public function tag($name): TagSet
|
||||
{
|
||||
$name = (array) $name;
|
||||
$key = implode('-', $name);
|
||||
|
||||
if (!isset($this->tag[$key])) {
|
||||
$this->tag[$key] = new TagSet($name, $this);
|
||||
}
|
||||
|
||||
return $this->tag[$key];
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取标签包含的缓存标识
|
||||
* @access public
|
||||
* @param string $tag 标签标识
|
||||
* @return array
|
||||
*/
|
||||
public function getTagItems(string $tag): array
|
||||
{
|
||||
$name = $this->getTagKey($tag);
|
||||
return $this->get($name, []);
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取实际标签名
|
||||
* @access public
|
||||
* @param string $tag 标签名
|
||||
* @return string
|
||||
*/
|
||||
public function getTagKey(string $tag): string
|
||||
{
|
||||
return $this->options['tag_prefix'] . md5($tag);
|
||||
}
|
||||
|
||||
/**
|
||||
* 序列化数据
|
||||
* @access protected
|
||||
* @param mixed $data 缓存数据
|
||||
* @return string
|
||||
*/
|
||||
protected function serialize($data): string
|
||||
{
|
||||
if (is_numeric($data)) {
|
||||
return (string) $data;
|
||||
}
|
||||
|
||||
$serialize = $this->options['serialize'][0] ?? "serialize";
|
||||
|
||||
return $serialize($data);
|
||||
}
|
||||
|
||||
/**
|
||||
* 反序列化数据
|
||||
* @access protected
|
||||
* @param string $data 缓存数据
|
||||
* @return mixed
|
||||
*/
|
||||
protected function unserialize(string $data)
|
||||
{
|
||||
if (is_numeric($data)) {
|
||||
return $data;
|
||||
}
|
||||
|
||||
$unserialize = $this->options['serialize'][1] ?? "unserialize";
|
||||
|
||||
return $unserialize($data);
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回句柄对象，可执行其它高级方法
|
||||
*
|
||||
* @access public
|
||||
* @return object
|
||||
*/
|
||||
public function handler()
|
||||
{
|
||||
return $this->handler;
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回缓存读取次数
|
||||
* @access public
|
||||
* @return int
|
||||
*/
|
||||
public function getReadTimes(): int
|
||||
{
|
||||
return $this->readTimes;
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回缓存写入次数
|
||||
* @access public
|
||||
* @return int
|
||||
*/
|
||||
public function getWriteTimes(): int
|
||||
{
|
||||
return $this->writeTimes;
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param iterable $keys 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return iterable
|
||||
* @throws InvalidArgumentException
|
||||
*/
|
||||
public function getMultiple($keys, $default = null): iterable
|
||||
{
|
||||
$result = [];
|
||||
|
||||
foreach ($keys as $key) {
|
||||
$result[$key] = $this->get($key, $default);
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param iterable $values 缓存数据
|
||||
* @param null|int|\DateInterval $ttl 有效时间 0为永久
|
||||
* @return bool
|
||||
*/
|
||||
public function setMultiple($values, $ttl = null): bool
|
||||
{
|
||||
foreach ($values as $key => $val) {
|
||||
$result = $this->set($key, $val, $ttl);
|
||||
|
||||
if (false === $result) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param iterable $keys 缓存变量名
|
||||
* @return bool
|
||||
* @throws InvalidArgumentException
|
||||
*/
|
||||
public function deleteMultiple($keys): bool
|
||||
{
|
||||
foreach ($keys as $key) {
|
||||
$result = $this->delete($key);
|
||||
|
||||
if (false === $result) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function __call($method, $args)
|
||||
{
|
||||
return call_user_func_array([$this->handler, $method], $args);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,132 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types = 1);
|
||||
|
||||
namespace yiovo\cache\cache;
|
||||
|
||||
/**
|
||||
* 标签集合
|
||||
*/
|
||||
class TagSet
|
||||
{
|
||||
/**
|
||||
* 标签的缓存Key
|
||||
* @var array
|
||||
*/
|
||||
protected $tag;
|
||||
|
||||
/**
|
||||
* 缓存句柄
|
||||
* @var Driver
|
||||
*/
|
||||
protected $handler;
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @access public
|
||||
* @param array $tag 缓存标签
|
||||
* @param Driver $cache 缓存对象
|
||||
*/
|
||||
public function __construct(array $tag, Driver $cache)
|
||||
{
|
||||
$this->tag = $tag;
|
||||
$this->handler = $cache;
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param integer|\DateTime $expire 有效时间（秒）
|
||||
* @return bool
|
||||
*/
|
||||
public function set(string $name, $value, $expire = null): bool
|
||||
{
|
||||
$this->handler->set($name, $value, $expire);
|
||||
|
||||
$this->append($name);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 追加缓存标识到标签
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return void
|
||||
*/
|
||||
public function append(string $name): void
|
||||
{
|
||||
$name = $this->handler->getCacheKey($name);
|
||||
|
||||
foreach ($this->tag as $tag) {
|
||||
$key = $this->handler->getTagKey($tag);
|
||||
$this->handler->append($key, $name);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param iterable $values 缓存数据
|
||||
* @param null|int|\DateInterval $ttl 有效时间 0为永久
|
||||
* @return bool
|
||||
*/
|
||||
public function setMultiple($values, $ttl = null): bool
|
||||
{
|
||||
foreach ($values as $key => $val) {
|
||||
$result = $this->set($key, $val, $ttl);
|
||||
|
||||
if (false === $result) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 如果不存在则写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param int $expire 有效时间 0为永久
|
||||
* @return mixed
|
||||
*/
|
||||
public function remember(string $name, $value, $expire = null)
|
||||
{
|
||||
$result = $this->handler->remember($name, $value, $expire);
|
||||
|
||||
$this->append($name);
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
// 指定标签清除
|
||||
foreach ($this->tag as $tag) {
|
||||
$names = $this->handler->getTagItems($tag);
|
||||
$this->handler->clearTag($names);
|
||||
|
||||
$key = $this->handler->getTagKey($tag);
|
||||
$this->handler->delete($key);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,342 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types=1);
|
||||
|
||||
namespace yiovo\cache\cache\driver;
|
||||
|
||||
use FilesystemIterator;
|
||||
use think\App;
|
||||
use yiovo\cache\cache\Driver;
|
||||
|
||||
/**
|
||||
* 文件缓存类
|
||||
*/
|
||||
class File extends Driver
|
||||
{
|
||||
/**
|
||||
* 配置参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [
|
||||
'expire' => 0,
|
||||
'cache_subdir' => true,
|
||||
'prefix' => '',
|
||||
'path' => '',
|
||||
'hash_type' => 'md5',
|
||||
'data_compress' => false,
|
||||
'tag_prefix' => 'tag:',
|
||||
'serialize' => [],
|
||||
];
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @param App $app
|
||||
* @param array $options 参数
|
||||
*/
|
||||
public function __construct(App $app, array $options = [])
|
||||
{
|
||||
if (!empty($options)) {
|
||||
$this->options = array_merge($this->options, $options);
|
||||
}
|
||||
|
||||
if (empty($this->options['path'])) {
|
||||
$this->options['path'] = $app->getRuntimePath() . 'cache';
|
||||
}
|
||||
|
||||
if (substr($this->options['path'], -1) != DIRECTORY_SEPARATOR) {
|
||||
$this->options['path'] .= DIRECTORY_SEPARATOR;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 取得变量的存储文件名
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return string
|
||||
*/
|
||||
public function getCacheKey(string $name): string
|
||||
{
|
||||
$name = hash($this->options['hash_type'], $name);
|
||||
|
||||
if ($this->options['cache_subdir']) {
|
||||
// 使用子目录
|
||||
$name = substr($name, 0, 2) . DIRECTORY_SEPARATOR . substr($name, 2);
|
||||
}
|
||||
|
||||
if ($this->options['prefix']) {
|
||||
$name = $this->options['prefix'] . DIRECTORY_SEPARATOR . $name;
|
||||
}
|
||||
|
||||
return $this->options['path'] . $name . '.php';
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取缓存数据
|
||||
* @param string $name 缓存标识名
|
||||
* @return array|null
|
||||
*/
|
||||
protected function getRaw(string $name)
|
||||
{
|
||||
$filename = $this->getCacheKey($name);
|
||||
|
||||
if (!is_file($filename)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$content = @file_get_contents($filename);
|
||||
|
||||
if (false !== $content) {
|
||||
$expire = (int)substr($content, 8, 12);
|
||||
if (0 != $expire && time() - $expire > filemtime($filename)) {
|
||||
//缓存过期删除缓存文件
|
||||
$this->unlink($filename);
|
||||
return;
|
||||
}
|
||||
|
||||
$content = substr($content, 32);
|
||||
|
||||
if ($this->options['data_compress'] && function_exists('gzcompress')) {
|
||||
//启用数据压缩
|
||||
$content = gzuncompress($content);
|
||||
}
|
||||
|
||||
return is_string($content) ? [
|
||||
'content' => $content,
|
||||
'expire' => $expire,
|
||||
'filemtime' => filemtime($filename)
|
||||
] : null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存是否存在
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($name): bool
|
||||
{
|
||||
return $this->getRaw($name) !== null;
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($name, $default = null)
|
||||
{
|
||||
$this->readTimes++;
|
||||
|
||||
$raw = $this->getRaw($name);
|
||||
|
||||
return is_null($raw) ? $default : $this->unserialize($raw['content']);
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param int|\DateTime $expire 有效时间 0为永久
|
||||
* @return bool
|
||||
*/
|
||||
public function set($name, $value, $expire = null): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
if (is_null($expire)) {
|
||||
$expire = $this->options['expire'];
|
||||
}
|
||||
|
||||
$expire = $this->getExpireTime($expire);
|
||||
$filename = $this->getCacheKey($name);
|
||||
|
||||
$dir = dirname($filename);
|
||||
|
||||
if (!is_dir($dir)) {
|
||||
try {
|
||||
mkdir($dir, 0755, true);
|
||||
} catch (\Exception $e) {
|
||||
// 创建失败
|
||||
}
|
||||
}
|
||||
|
||||
$data = $this->serialize($value);
|
||||
|
||||
if ($this->options['data_compress'] && function_exists('gzcompress')) {
|
||||
//数据压缩
|
||||
$data = gzcompress($data, 3);
|
||||
}
|
||||
|
||||
$data = "<?php\n//" . sprintf('%012d', $expire) . "\n exit();?>\n" . $data;
|
||||
$result = file_put_contents($filename, $data);
|
||||
|
||||
if ($result) {
|
||||
clearstatcache();
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自增缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function inc(string $name, int $step = 1)
|
||||
{
|
||||
if ($raw = $this->getRaw($name)) {
|
||||
$value = $this->unserialize($raw['content']) + $step;
|
||||
$expire = $raw['expire'];
|
||||
} else {
|
||||
$value = $step;
|
||||
$expire = 0;
|
||||
}
|
||||
|
||||
return $this->set($name, $value, $expire) ? $value : false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自减缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function dec(string $name, int $step = 1)
|
||||
{
|
||||
return $this->inc($name, -$step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($name): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
return $this->unlink($this->getCacheKey($name));
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$dirname = $this->options['path'] . $this->options['prefix'];
|
||||
|
||||
$this->rmdir($dirname);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存标签
|
||||
* @access public
|
||||
* @param array $keys 缓存标识列表
|
||||
* @return void
|
||||
*/
|
||||
public function clearTag(array $keys): void
|
||||
{
|
||||
foreach ($keys as $key) {
|
||||
$this->unlink($key);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断文件是否存在后，删除
|
||||
* @access private
|
||||
* @param string $path
|
||||
* @return bool
|
||||
*/
|
||||
private function unlink(string $path): bool
|
||||
{
|
||||
try {
|
||||
return is_file($path) && unlink($path);
|
||||
} catch (\Exception $e) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除文件夹
|
||||
* @param $dirname
|
||||
* @return bool
|
||||
*/
|
||||
private function rmdir($dirname)
|
||||
{
|
||||
if (!is_dir($dirname)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$items = new FilesystemIterator($dirname);
|
||||
|
||||
foreach ($items as $item) {
|
||||
if ($item->isDir() && !$item->isLink()) {
|
||||
$this->rmdir($item->getPathname());
|
||||
} else {
|
||||
$this->unlink($item->getPathname());
|
||||
}
|
||||
}
|
||||
|
||||
@rmdir($dirname);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取缓存剩余有效期(秒)
|
||||
* @param string $name 缓存标识名
|
||||
* @return int
|
||||
*/
|
||||
public function ttl(string $name): int
|
||||
{
|
||||
$raw = $this->getRaw($name);
|
||||
if (empty($raw) || empty($raw['expire'])) {
|
||||
return 0;
|
||||
}
|
||||
return $raw['filemtime'] + $raw['expire'] - time();
|
||||
}
|
||||
|
||||
/**
|
||||
* 更新缓存内容
|
||||
* 该方法区别于set方法，set方法不支持更新内容同时保留缓存剩余有效期
|
||||
* @param string $name 缓存标识名
|
||||
* @param mixed $newVal 新的内容
|
||||
* @param bool $isMerge 是否与更新前的数据合并(仅数组类型有效)
|
||||
* @return bool
|
||||
*/
|
||||
public function update(string $name, $newVal, bool $isMerge = true): bool
|
||||
{
|
||||
$raw = $this->getRaw($name);
|
||||
if (empty($raw)) {
|
||||
throw new \InvalidArgumentException('cache name not found');
|
||||
}
|
||||
$value = $this->unserialize($raw['content']);
|
||||
if (is_array($value) && is_array($newVal) && $isMerge) {
|
||||
$newVal = array_merge($value, $newVal);
|
||||
}
|
||||
return $this->set($name, $newVal, $this->ttl($name));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,209 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types=1);
|
||||
|
||||
namespace yiovo\cache\cache\driver;
|
||||
|
||||
use yiovo\cache\cache\Driver;
|
||||
|
||||
/**
|
||||
* Memcache缓存类
|
||||
*/
|
||||
class Memcache extends Driver
|
||||
{
|
||||
/**
|
||||
* 配置参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [
|
||||
'host' => '127.0.0.1',
|
||||
'port' => 11211,
|
||||
'expire' => 0,
|
||||
'timeout' => 0, // 超时时间（单位：毫秒）
|
||||
'persistent' => true,
|
||||
'prefix' => '',
|
||||
'tag_prefix' => 'tag:',
|
||||
'serialize' => [],
|
||||
];
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @access public
|
||||
* @param array $options 缓存参数
|
||||
* @throws \BadFunctionCallException
|
||||
*/
|
||||
public function __construct(array $options = [])
|
||||
{
|
||||
if (!extension_loaded('memcache')) {
|
||||
throw new \BadFunctionCallException('not support: memcache');
|
||||
}
|
||||
|
||||
if (!empty($options)) {
|
||||
$this->options = array_merge($this->options, $options);
|
||||
}
|
||||
|
||||
$this->handler = new \Memcache;
|
||||
|
||||
// 支持集群
|
||||
$hosts = (array)$this->options['host'];
|
||||
$ports = (array)$this->options['port'];
|
||||
|
||||
if (empty($ports[0])) {
|
||||
$ports[0] = 11211;
|
||||
}
|
||||
|
||||
// 建立连接
|
||||
foreach ($hosts as $i => $host) {
|
||||
$port = $ports[$i] ?? $ports[0];
|
||||
$this->options['timeout'] > 0 ?
|
||||
$this->handler->addServer($host, (int)$port, $this->options['persistent'], 1, (int)$this->options['timeout']) :
|
||||
$this->handler->addServer($host, (int)$port, $this->options['persistent'], 1);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($name): bool
|
||||
{
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return false !== $this->handler->get($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($name, $default = null)
|
||||
{
|
||||
$this->readTimes++;
|
||||
|
||||
$result = $this->handler->get($this->getCacheKey($name));
|
||||
|
||||
return false !== $result ? $this->unserialize($result) : $default;
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param int|\DateTime $expire 有效时间（秒）
|
||||
* @return bool
|
||||
*/
|
||||
public function set($name, $value, $expire = null): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
if (is_null($expire)) {
|
||||
$expire = $this->options['expire'];
|
||||
}
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$expire = $this->getExpireTime($expire);
|
||||
$value = $this->serialize($value);
|
||||
|
||||
if ($this->handler->set($key, $value, 0, $expire)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自增缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function inc(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
if ($this->handler->get($key)) {
|
||||
return $this->handler->increment($key, $step);
|
||||
}
|
||||
|
||||
return $this->handler->set($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 自减缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function dec(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$value = $this->handler->get($key) - $step;
|
||||
$res = $this->handler->set($key, $value);
|
||||
|
||||
return !$res ? false : $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param bool|false $ttl
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($name, $ttl = false): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return false === $ttl ?
|
||||
$this->handler->delete($key) :
|
||||
$this->handler->delete($key, $ttl);
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
return $this->handler->flush();
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存标签
|
||||
* @access public
|
||||
* @param array $keys 缓存标识列表
|
||||
* @return void
|
||||
*/
|
||||
public function clearTag(array $keys): void
|
||||
{
|
||||
foreach ($keys as $key) {
|
||||
$this->handler->delete($key);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,221 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types = 1);
|
||||
|
||||
namespace yiovo\cache\cache\driver;
|
||||
|
||||
use yiovo\cache\cache\Driver;
|
||||
|
||||
/**
|
||||
* Memcached缓存类
|
||||
*/
|
||||
class Memcached extends Driver
|
||||
{
|
||||
/**
|
||||
* 配置参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [
|
||||
'host' => '127.0.0.1',
|
||||
'port' => 11211,
|
||||
'expire' => 0,
|
||||
'timeout' => 0, // 超时时间（单位：毫秒）
|
||||
'prefix' => '',
|
||||
'username' => '', //账号
|
||||
'password' => '', //密码
|
||||
'option' => [],
|
||||
'tag_prefix' => 'tag:',
|
||||
'serialize' => [],
|
||||
];
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @access public
|
||||
* @param array $options 缓存参数
|
||||
*/
|
||||
public function __construct(array $options = [])
|
||||
{
|
||||
if (!extension_loaded('memcached')) {
|
||||
throw new \BadFunctionCallException('not support: memcached');
|
||||
}
|
||||
|
||||
if (!empty($options)) {
|
||||
$this->options = array_merge($this->options, $options);
|
||||
}
|
||||
|
||||
$this->handler = new \Memcached;
|
||||
|
||||
if (!empty($this->options['option'])) {
|
||||
$this->handler->setOptions($this->options['option']);
|
||||
}
|
||||
|
||||
// 设置连接超时时间（单位：毫秒）
|
||||
if ($this->options['timeout'] > 0) {
|
||||
$this->handler->setOption(\Memcached::OPT_CONNECT_TIMEOUT, $this->options['timeout']);
|
||||
}
|
||||
|
||||
// 支持集群
|
||||
$hosts = (array) $this->options['host'];
|
||||
$ports = (array) $this->options['port'];
|
||||
if (empty($ports[0])) {
|
||||
$ports[0] = 11211;
|
||||
}
|
||||
|
||||
// 建立连接
|
||||
$servers = [];
|
||||
foreach ($hosts as $i => $host) {
|
||||
$servers[] = [$host, $ports[$i] ?? $ports[0], 1];
|
||||
}
|
||||
|
||||
$this->handler->addServers($servers);
|
||||
|
||||
if ('' != $this->options['username']) {
|
||||
$this->handler->setOption(\Memcached::OPT_BINARY_PROTOCOL, true);
|
||||
$this->handler->setSaslAuthData($this->options['username'], $this->options['password']);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($name): bool
|
||||
{
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return $this->handler->get($key) ? true : false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($name, $default = null)
|
||||
{
|
||||
$this->readTimes++;
|
||||
|
||||
$result = $this->handler->get($this->getCacheKey($name));
|
||||
|
||||
return false !== $result ? $this->unserialize($result) : $default;
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param integer|\DateTime $expire 有效时间（秒）
|
||||
* @return bool
|
||||
*/
|
||||
public function set($name, $value, $expire = null): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
if (is_null($expire)) {
|
||||
$expire = $this->options['expire'];
|
||||
}
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$expire = $this->getExpireTime($expire);
|
||||
$value = $this->serialize($value);
|
||||
|
||||
if ($this->handler->set($key, $value, $expire)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自增缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function inc(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
if ($this->handler->get($key)) {
|
||||
return $this->handler->increment($key, $step);
|
||||
}
|
||||
|
||||
return $this->handler->set($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 自减缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function dec(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$value = $this->handler->get($key) - $step;
|
||||
$res = $this->handler->set($key, $value);
|
||||
|
||||
return !$res ? false : $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param bool|false $ttl
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($name, $ttl = false): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return false === $ttl ?
|
||||
$this->handler->delete($key) :
|
||||
$this->handler->delete($key, $ttl);
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
return $this->handler->flush();
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存标签
|
||||
* @access public
|
||||
* @param array $keys 缓存标识列表
|
||||
* @return void
|
||||
*/
|
||||
public function clearTag(array $keys): void
|
||||
{
|
||||
$this->handler->deleteMulti($keys);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,277 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types=1);
|
||||
|
||||
namespace yiovo\cache\cache\driver;
|
||||
|
||||
use yiovo\cache\cache\Driver;
|
||||
|
||||
/**
|
||||
* Redis缓存驱动，适合单机部署、有前端代理实现高可用的场景，性能最好
|
||||
* 有需要在业务层实现读写分离、或者使用RedisCluster的需求，请使用Redisd驱动
|
||||
*
|
||||
* 要求安装phpredis扩展：https://github.com/nicolasff/phpredis
|
||||
* @author 尘缘 <130775@qq.com>
|
||||
*/
|
||||
class Redis extends Driver
|
||||
{
|
||||
/** @var \Predis\Client|\Redis */
|
||||
protected $handler;
|
||||
|
||||
/**
|
||||
* 配置参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [
|
||||
'host' => '127.0.0.1',
|
||||
'port' => 6379,
|
||||
'password' => '',
|
||||
'select' => 0,
|
||||
'timeout' => 0,
|
||||
'expire' => 0,
|
||||
'persistent' => false,
|
||||
'prefix' => '',
|
||||
'tag_prefix' => 'tag:',
|
||||
'serialize' => [],
|
||||
];
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @access public
|
||||
* @param array $options 缓存参数
|
||||
*/
|
||||
public function __construct(array $options = [])
|
||||
{
|
||||
if (!empty($options)) {
|
||||
$this->options = array_merge($this->options, $options);
|
||||
}
|
||||
|
||||
if (extension_loaded('redis')) {
|
||||
$this->handler = new \Redis;
|
||||
|
||||
if ($this->options['persistent']) {
|
||||
$this->handler->pconnect($this->options['host'], (int)$this->options['port'], (int)$this->options['timeout'], 'persistent_id_' . $this->options['select']);
|
||||
} else {
|
||||
$this->handler->connect($this->options['host'], (int)$this->options['port'], (int)$this->options['timeout']);
|
||||
}
|
||||
|
||||
if ('' != $this->options['password']) {
|
||||
$this->handler->auth($this->options['password']);
|
||||
}
|
||||
} elseif (class_exists('\Predis\Client')) {
|
||||
$params = [];
|
||||
foreach ($this->options as $key => $val) {
|
||||
if (in_array($key, ['aggregate', 'cluster', 'connections', 'exceptions', 'prefix', 'profile', 'replication', 'parameters'])) {
|
||||
$params[$key] = $val;
|
||||
unset($this->options[$key]);
|
||||
}
|
||||
}
|
||||
|
||||
if ('' == $this->options['password']) {
|
||||
unset($this->options['password']);
|
||||
}
|
||||
|
||||
$this->handler = new \Predis\Client($this->options, $params);
|
||||
|
||||
$this->options['prefix'] = '';
|
||||
} else {
|
||||
throw new \BadFunctionCallException('not support: redis');
|
||||
}
|
||||
|
||||
if (0 != $this->options['select']) {
|
||||
$this->handler->select((int)$this->options['select']);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($name): bool
|
||||
{
|
||||
return $this->handler->exists($this->getCacheKey($name)) ? true : false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($name, $default = null)
|
||||
{
|
||||
$this->readTimes++;
|
||||
$key = $this->getCacheKey($name);
|
||||
$value = $this->handler->get($key);
|
||||
|
||||
if (false === $value || is_null($value)) {
|
||||
return $default;
|
||||
}
|
||||
|
||||
return $this->unserialize($value);
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param integer|\DateTime $expire 有效时间（秒）
|
||||
* @return bool
|
||||
*/
|
||||
public function set($name, $value, $expire = null): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
if (is_null($expire)) {
|
||||
$expire = $this->options['expire'];
|
||||
}
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$expire = $this->getExpireTime($expire);
|
||||
$value = $this->serialize($value);
|
||||
|
||||
if ($expire) {
|
||||
$this->handler->setex($key, $expire, $value);
|
||||
} else {
|
||||
$this->handler->set($key, $value);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自增缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function inc(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return $this->handler->incrby($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 自减缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function dec(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return $this->handler->decrby($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($name): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$result = $this->handler->del($key);
|
||||
return $result > 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
$this->handler->flushDB();
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存标签
|
||||
* @access public
|
||||
* @param array $keys 缓存标识列表
|
||||
* @return void
|
||||
*/
|
||||
public function clearTag(array $keys): void
|
||||
{
|
||||
// 指定标签清除
|
||||
$this->handler->del($keys);
|
||||
}
|
||||
|
||||
/**
|
||||
* 追加TagSet数据
|
||||
* @access public
|
||||
* @param string $name 缓存标识
|
||||
* @param mixed $value 数据
|
||||
* @return void
|
||||
*/
|
||||
public function append(string $name, $value): void
|
||||
{
|
||||
$key = $this->getCacheKey($name);
|
||||
$this->handler->sAdd($key, $value);
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取标签包含的缓存标识
|
||||
* @access public
|
||||
* @param string $tag 缓存标签
|
||||
* @return array
|
||||
*/
|
||||
public function getTagItems(string $tag): array
|
||||
{
|
||||
$name = $this->getTagKey($tag);
|
||||
$key = $this->getCacheKey($name);
|
||||
return $this->handler->sMembers($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取缓存剩余有效期(秒)
|
||||
* @param string $name 缓存标识名
|
||||
* @return int
|
||||
*/
|
||||
public function ttl(string $name): int
|
||||
{
|
||||
$key = $this->getCacheKey($name);
|
||||
return $this->handler->ttl($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 更新缓存内容
|
||||
* 该方法区别于set方法，set方法不支持更新内容同时保留缓存剩余有效期
|
||||
* @param string $name 缓存标识
|
||||
* @param mixed $newVal 新的内容
|
||||
* @param bool $isMerge 是否与更新前的数据合并(仅数组类型有效)
|
||||
* @return true
|
||||
*/
|
||||
public function update(string $name, $newVal, bool $isMerge = true): bool
|
||||
{
|
||||
$value = $this->get($name);
|
||||
if (is_array($value) && is_array($newVal) && $isMerge) {
|
||||
$newVal = array_merge($value, $newVal);
|
||||
}
|
||||
$this->set($name, $newVal, $this->ttl($name));
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,175 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types = 1);
|
||||
|
||||
namespace yiovo\cache\cache\driver;
|
||||
|
||||
use yiovo\cache\cache\Driver;
|
||||
|
||||
/**
|
||||
* Wincache缓存驱动
|
||||
*/
|
||||
class Wincache extends Driver
|
||||
{
|
||||
/**
|
||||
* 配置参数
|
||||
* @var array
|
||||
*/
|
||||
protected $options = [
|
||||
'prefix' => '',
|
||||
'expire' => 0,
|
||||
'tag_prefix' => 'tag:',
|
||||
'serialize' => [],
|
||||
];
|
||||
|
||||
/**
|
||||
* 架构函数
|
||||
* @access public
|
||||
* @param array $options 缓存参数
|
||||
* @throws \BadFunctionCallException
|
||||
*/
|
||||
public function __construct(array $options = [])
|
||||
{
|
||||
if (!function_exists('wincache_ucache_info')) {
|
||||
throw new \BadFunctionCallException('not support: WinCache');
|
||||
}
|
||||
|
||||
if (!empty($options)) {
|
||||
$this->options = array_merge($this->options, $options);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function has($name): bool
|
||||
{
|
||||
$this->readTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return wincache_ucache_exists($key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $default 默认值
|
||||
* @return mixed
|
||||
*/
|
||||
public function get($name, $default = null)
|
||||
{
|
||||
$this->readTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return wincache_ucache_exists($key) ? $this->unserialize(wincache_ucache_get($key)) : $default;
|
||||
}
|
||||
|
||||
/**
|
||||
* 写入缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param mixed $value 存储数据
|
||||
* @param integer|\DateTime $expire 有效时间（秒）
|
||||
* @return bool
|
||||
*/
|
||||
public function set($name, $value, $expire = null): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
if (is_null($expire)) {
|
||||
$expire = $this->options['expire'];
|
||||
}
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
$expire = $this->getExpireTime($expire);
|
||||
$value = $this->serialize($value);
|
||||
|
||||
if (wincache_ucache_set($key, $value, $expire)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 自增缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function inc(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return wincache_ucache_inc($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 自减缓存（针对数值缓存）
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @param int $step 步长
|
||||
* @return false|int
|
||||
*/
|
||||
public function dec(string $name, int $step = 1)
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
$key = $this->getCacheKey($name);
|
||||
|
||||
return wincache_ucache_dec($key, $step);
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @access public
|
||||
* @param string $name 缓存变量名
|
||||
* @return bool
|
||||
*/
|
||||
public function delete($name): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
|
||||
return wincache_ucache_delete($this->getCacheKey($name));
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除缓存
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function clear(): bool
|
||||
{
|
||||
$this->writeTimes++;
|
||||
return wincache_ucache_clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存标签
|
||||
* @access public
|
||||
* @param array $keys 缓存标识列表
|
||||
* @return void
|
||||
*/
|
||||
public function clearTag(array $keys): void
|
||||
{
|
||||
wincache_ucache_delete($keys);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,50 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006~2021 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: liu21st <liu21st@gmail.com>
|
||||
// +----------------------------------------------------------------------
|
||||
declare (strict_types=1);
|
||||
|
||||
namespace yiovo\cache\facade;
|
||||
|
||||
use think\Facade;
|
||||
use yiovo\cache\cache\Driver;
|
||||
use yiovo\cache\cache\TagSet;
|
||||
|
||||
/**
|
||||
* @see \yiovo\cache\Cache
|
||||
* @package yiovo\cache\facade
|
||||
* @mixin \yiovo\cache\Cache
|
||||
* @method static string|null getDefaultDriver() 默认驱动
|
||||
* @method static mixed getConfig(null|string $name = null, mixed $default = null) 获取缓存配置
|
||||
* @method static array getStoreConfig(string $store, string $name = null, null $default = null) 获取驱动配置
|
||||
* @method static Driver store(string $name = null) 连接或者切换缓存
|
||||
* @method static bool clear() 清空缓冲池
|
||||
* @method static mixed get(string $key, mixed $default = null) 读取缓存
|
||||
* @method static bool set(string $key, mixed $value, int|\DateTime $ttl = null) 写入缓存
|
||||
* @method static bool delete(string $key) 删除缓存
|
||||
* @method static iterable getMultiple(iterable $keys, mixed $default = null) 读取缓存
|
||||
* @method static bool setMultiple(iterable $values, null|int|\DateInterval $ttl = null) 写入缓存
|
||||
* @method static bool deleteMultiple(iterable $keys) 删除缓存
|
||||
* @method static bool has(string $key) 判断缓存是否存在
|
||||
* @method static TagSet tag(string|array $name) 缓存标签
|
||||
* @method static mixed ttl(string $name) 获取缓存剩余有效期(秒)
|
||||
* @method static mixed update(string $key, mixed $newVal = null, bool $isMerge = true) 更新缓存内容
|
||||
*/
|
||||
class Cache extends Facade
|
||||
{
|
||||
/**
|
||||
* 获取当前Facade对应类名（或者已经绑定的容器对象标识）
|
||||
* @access protected
|
||||
* @return string
|
||||
*/
|
||||
protected static function getFacadeClass(): string
|
||||
{
|
||||
return \yiovo\cache\Cache::class;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,5 @@
|
||||
/vendor
|
||||
/.idea
|
||||
composer.phar
|
||||
composer.lock
|
||||
.DS_Store
|
||||
+191
@@ -0,0 +1,191 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction, and
|
||||
distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by the copyright
|
||||
owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all other entities
|
||||
that control, are controlled by, or are under common control with that entity.
|
||||
For the purposes of this definition, "control" means (i) the power, direct or
|
||||
indirect, to cause the direction or management of such entity, whether by
|
||||
contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity exercising
|
||||
permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications, including
|
||||
but not limited to software source code, documentation source, and configuration
|
||||
files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical transformation or
|
||||
translation of a Source form, including but not limited to compiled object code,
|
||||
generated documentation, and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or Object form, made
|
||||
available under the License, as indicated by a copyright notice that is included
|
||||
in or attached to the work (an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object form, that
|
||||
is based on (or derived from) the Work and for which the editorial revisions,
|
||||
annotations, elaborations, or other modifications represent, as a whole, an
|
||||
original work of authorship. For the purposes of this License, Derivative Works
|
||||
shall not include works that remain separable from, or merely link (or bind by
|
||||
name) to the interfaces of, the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including the original version
|
||||
of the Work and any modifications or additions to that Work or Derivative Works
|
||||
thereof, that is intentionally submitted to Licensor for inclusion in the Work
|
||||
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|
||||
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|
||||
"submitted" means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems, and
|
||||
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|
||||
the purpose of discussing and improving the Work, but excluding communication
|
||||
that is conspicuously marked or otherwise designated in writing by the copyright
|
||||
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|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
|
||||
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|
||||
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|
||||
|
||||
2. Grant of Copyright License.
|
||||
|
||||
Subject to the terms and conditions of this License, each Contributor hereby
|
||||
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
|
||||
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|
||||
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|
||||
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||||
|
||||
3. Grant of Patent License.
|
||||
|
||||
Subject to the terms and conditions of this License, each Contributor hereby
|
||||
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
|
||||
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|
||||
made, use, offer to sell, sell, import, and otherwise transfer the Work, where
|
||||
such license applies only to those patent claims licensable by such Contributor
|
||||
that are necessarily infringed by their Contribution(s) alone or by combination
|
||||
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|
||||
submitted. If You institute patent litigation against any entity (including a
|
||||
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|
||||
Contribution incorporated within the Work constitutes direct or contributory
|
||||
patent infringement, then any patent licenses granted to You under this License
|
||||
for that Work shall terminate as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution.
|
||||
|
||||
You may reproduce and distribute copies of the Work or Derivative Works thereof
|
||||
in any medium, with or without modifications, and in Source or Object form,
|
||||
provided that You meet the following conditions:
|
||||
|
||||
You must give any other recipients of the Work or Derivative Works a copy of
|
||||
this License; and
|
||||
You must cause any modified files to carry prominent notices stating that You
|
||||
changed the files; and
|
||||
You must retain, in the Source form of any Derivative Works that You distribute,
|
||||
all copyright, patent, trademark, and attribution notices from the Source form
|
||||
of the Work, excluding those notices that do not pertain to any part of the
|
||||
Derivative Works; and
|
||||
If the Work includes a "NOTICE" text file as part of its distribution, then any
|
||||
Derivative Works that You distribute must include a readable copy of the
|
||||
attribution notices contained within such NOTICE file, excluding those notices
|
||||
that do not pertain to any part of the Derivative Works, in at least one of the
|
||||
following places: within a NOTICE text file distributed as part of the
|
||||
Derivative Works; within the Source form or documentation, if provided along
|
||||
with the Derivative Works; or, within a display generated by the Derivative
|
||||
Works, if and wherever such third-party notices normally appear. The contents of
|
||||
the NOTICE file are for informational purposes only and do not modify the
|
||||
License. You may add Your own attribution notices within Derivative Works that
|
||||
You distribute, alongside or as an addendum to the NOTICE text from the Work,
|
||||
provided that such additional attribution notices cannot be construed as
|
||||
modifying the License.
|
||||
You may add Your own copyright statement to Your modifications and may provide
|
||||
additional or different license terms and conditions for use, reproduction, or
|
||||
distribution of Your modifications, or for any such Derivative Works as a whole,
|
||||
provided Your use, reproduction, and distribution of the Work otherwise complies
|
||||
with the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions.
|
||||
|
||||
Unless You explicitly state otherwise, any Contribution intentionally submitted
|
||||
for inclusion in the Work by You to the Licensor shall be under the terms and
|
||||
conditions of this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify the terms of
|
||||
any separate license agreement you may have executed with Licensor regarding
|
||||
such Contributions.
|
||||
|
||||
6. Trademarks.
|
||||
|
||||
This License does not grant permission to use the trade names, trademarks,
|
||||
service marks, or product names of the Licensor, except as required for
|
||||
reasonable and customary use in describing the origin of the Work and
|
||||
reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty.
|
||||
|
||||
Unless required by applicable law or agreed to in writing, Licensor provides the
|
||||
Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
|
||||
including, without limitation, any warranties or conditions of TITLE,
|
||||
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|
||||
solely responsible for determining the appropriateness of using or
|
||||
redistributing the Work and assume any risks associated with Your exercise of
|
||||
permissions under this License.
|
||||
|
||||
8. Limitation of Liability.
|
||||
|
||||
In no event and under no legal theory, whether in tort (including negligence),
|
||||
contract, or otherwise, unless required by applicable law (such as deliberate
|
||||
and grossly negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special, incidental,
|
||||
or consequential damages of any character arising as a result of this License or
|
||||
out of the use or inability to use the Work (including but not limited to
|
||||
damages for loss of goodwill, work stoppage, computer failure or malfunction, or
|
||||
any and all other commercial damages or losses), even if such Contributor has
|
||||
been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability.
|
||||
|
||||
While redistributing the Work or Derivative Works thereof, You may choose to
|
||||
offer, and charge a fee for, acceptance of support, warranty, indemnity, or
|
||||
other liability obligations and/or rights consistent with this License. However,
|
||||
in accepting such obligations, You may act only on Your own behalf and on Your
|
||||
sole responsibility, not on behalf of any other Contributor, and only if You
|
||||
agree to indemnify, defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason of your
|
||||
accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work
|
||||
|
||||
To apply the Apache License to your work, attach the following boilerplate
|
||||
notice, with the fields enclosed by brackets "{}" replaced with your own
|
||||
identifying information. (Don't include the brackets!) The text should be
|
||||
enclosed in the appropriate comment syntax for the file format. We also
|
||||
recommend that a file or class name and description of purpose be included on
|
||||
the same "printed page" as the copyright notice for easier identification within
|
||||
third-party archives.
|
||||
|
||||
Copyright 2018 萤火科技
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
@@ -0,0 +1,3 @@
|
||||
# tp6-captcha
|
||||
|
||||
thinkphp6 验证码
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 29 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 31 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 28 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 27 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 31 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,31 @@
|
||||
{
|
||||
"name": "yiovo/tp6-captcha",
|
||||
"description": "tp6-captcha",
|
||||
"license": "Apache-2.0",
|
||||
"authors": [
|
||||
{
|
||||
"name": "yiovo",
|
||||
"email": "developer@yiovo.com"
|
||||
}
|
||||
],
|
||||
"require": {
|
||||
"php": ">=7.1.0",
|
||||
"ext-mbstring": "*",
|
||||
"ext-gd": "*",
|
||||
"topthink/framework": "^6.0.0",
|
||||
"yiovo/tp6-cache": "^1.0"
|
||||
},
|
||||
"homepage": "https://github.com/yiovo/tp6-captcha",
|
||||
"autoload": {
|
||||
"psr-4": {
|
||||
"yiovo\\captcha\\": "src/"
|
||||
}
|
||||
},
|
||||
"extra": {
|
||||
"think": {
|
||||
"config": {
|
||||
"captcha": "src/config.php"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
+336
@@ -0,0 +1,336 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
|
||||
// +----------------------------------------------------------------------
|
||||
// | Copyright (c) 2006-2015 http://thinkphp.cn All rights reserved.
|
||||
// +----------------------------------------------------------------------
|
||||
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
|
||||
// +----------------------------------------------------------------------
|
||||
// | Author: yunwuxin <448901948@qq.com>
|
||||
// +----------------------------------------------------------------------
|
||||
|
||||
namespace yiovo\captcha;
|
||||
|
||||
use Exception;
|
||||
use think\Config;
|
||||
use think\Session;
|
||||
use think\Response;
|
||||
|
||||
class Captcha
|
||||
{
|
||||
private $im = null; // 验证码图片实例
|
||||
private $color = null; // 验证码字体颜色
|
||||
|
||||
/**
|
||||
* 配置文件驱动类
|
||||
* @var Config|null
|
||||
*/
|
||||
private $config = null;
|
||||
|
||||
/**
|
||||
* Session驱动类
|
||||
* @var Session|null
|
||||
*/
|
||||
private $session = null;
|
||||
|
||||
// 验证码字符集合
|
||||
protected $codeSet = '2345678abcdefhijkmnpqrstuvwxyzABCDEFGHJKLMNPQRTUVWXY';
|
||||
// 验证码过期时间（s）
|
||||
protected $expire = 1800;
|
||||
// 使用中文验证码
|
||||
protected $useZh = false;
|
||||
// 中文验证码字符串
|
||||
protected $zhSet = '们以我到他会作时要动国产的一是工就年阶义发成部民可出能方进在了不和有大这主中人上为来分生对于学下级地个用同行面说种过命度革而多子后自社加小机也经力线本电高量长党得实家定深法表着水理化争现所二起政三好十战无农使性前等反体合斗路图把结第里正新开论之物从当两些还天资事队批点育重其思与间内去因件日利相由压员气业代全组数果期导平各基或月毛然如应形想制心样干都向变关问比展那它最及外没看治提五解系林者米群头意只明四道马认次文通但条较克又公孔领军流入接席位情运器并飞原油放立题质指建区验活众很教决特此常石强极土少已根共直团统式转别造切九你取西持总料连任志观调七么山程百报更见必真保热委手改管处己将修支识病象几先老光专什六型具示复安带每东增则完风回南广劳轮科北打积车计给节做务被整联步类集号列温装即毫知轴研单色坚据速防史拉世设达尔场织历花受求传口断况采精金界品判参层止边清至万确究书术状厂须离再目海交权且儿青才证低越际八试规斯近注办布门铁需走议县兵固除般引齿千胜细影济白格效置推空配刀叶率述今选养德话查差半敌始片施响收华觉备名红续均药标记难存测士身紧液派准斤角降维板许破述技消底床田势端感往神便贺村构照容非搞亚磨族火段算适讲按值美态黄易彪服早班麦削信排台声该击素张密害侯草何树肥继右属市严径螺检左页抗苏显苦英快称坏移约巴材省黑武培著河帝仅针怎植京助升王眼她抓含苗副杂普谈围食射源例致酸旧却充足短划剂宣环落首尺波承粉践府鱼随考刻靠够满夫失包住促枝局菌杆周护岩师举曲春元超负砂封换太模贫减阳扬江析亩木言球朝医校古呢稻宋听唯输滑站另卫字鼓刚写刘微略范供阿块某功套友限项余倒卷创律雨让骨远帮初皮播优占死毒圈伟季训控激找叫云互跟裂粮粒母练塞钢顶策双留误础吸阻故寸盾晚丝女散焊功株亲院冷彻弹错散商视艺灭版烈零室轻血倍缺厘泵察绝富城冲喷壤简否柱李望盘磁雄似困巩益洲脱投送奴侧润盖挥距触星松送获兴独官混纪依未突架宽冬章湿偏纹吃执阀矿寨责熟稳夺硬价努翻奇甲预职评读背协损棉侵灰虽矛厚罗泥辟告卵箱掌氧恩爱停曾溶营终纲孟钱待尽俄缩沙退陈讨奋械载胞幼哪剥迫旋征槽倒握担仍呀鲜吧卡粗介钻逐弱脚怕盐末阴丰雾冠丙街莱贝辐肠付吉渗瑞惊顿挤秒悬姆烂森糖圣凹陶词迟蚕亿矩康遵牧遭幅园腔订香肉弟屋敏恢忘编印蜂急拿扩伤飞露核缘游振操央伍域甚迅辉异序免纸夜乡久隶缸夹念兰映沟乙吗儒杀汽磷艰晶插埃燃欢铁补咱芽永瓦倾阵碳演威附牙芽永瓦斜灌欧献顺猪洋腐请透司危括脉宜笑若尾束壮暴企菜穗楚汉愈绿拖牛份染既秋遍锻玉夏疗尖殖井费州访吹荣铜沿替滚客召旱悟刺脑措贯藏敢令隙炉壳硫煤迎铸粘探临薄旬善福纵择礼愿伏残雷延烟句纯渐耕跑泽慢栽鲁赤繁境潮横掉锥希池败船假亮谓托伙哲怀割摆贡呈劲财仪沉炼麻罪祖息车穿货销齐鼠抽画饲龙库守筑房歌寒喜哥洗蚀废纳腹乎录镜妇恶脂庄擦险赞钟摇典柄辩竹谷卖乱虚桥奥伯赶垂途额壁网截野遗静谋弄挂课镇妄盛耐援扎虑键归符庆聚绕摩忙舞遇索顾胶羊湖钉仁音迹碎伸灯避泛亡答勇频皇柳哈揭甘诺概宪浓岛袭谁洪谢炮浇斑讯懂灵蛋闭孩释乳巨徒私银伊景坦累匀霉杜乐勒隔弯绩招绍胡呼痛峰零柴簧午跳居尚丁秦稍追梁折耗碱殊岗挖氏刃剧堆赫荷胸衡勤膜篇登驻案刊秧缓凸役剪川雪链渔啦脸户洛孢勃盟买杨宗焦赛旗滤硅炭股坐蒸凝竟陷枪黎救冒暗洞犯筒您宋弧爆谬涂味津臂障褐陆啊健尊豆拔莫抵桑坡缝警挑污冰柬嘴啥饭塑寄赵喊垫丹渡耳刨虎笔稀昆浪萨茶滴浅拥穴覆伦娘吨浸袖珠雌妈紫戏塔锤震岁貌洁剖牢锋疑霸闪埔猛诉刷狠忽灾闹乔唐漏闻沈熔氯荒茎男凡抢像浆旁玻亦忠唱蒙予纷捕锁尤乘乌智淡允叛畜俘摸锈扫毕璃宝芯爷鉴秘净蒋钙肩腾枯抛轨堂拌爸循诱祝励肯酒绳穷塘燥泡袋朗喂铝软渠颗惯贸粪综墙趋彼届墨碍启逆卸航衣孙龄岭骗休借';
|
||||
// 使用背景图片
|
||||
protected $useImgBg = false;
|
||||
// 验证码字体大小(px)
|
||||
protected $fontSize = 25;
|
||||
// 是否画混淆曲线
|
||||
protected $useCurve = true;
|
||||
// 是否添加杂点
|
||||
protected $useNoise = true;
|
||||
// 验证码图片高度
|
||||
protected $imageH = 0;
|
||||
// 验证码图片宽度
|
||||
protected $imageW = 0;
|
||||
// 验证码位数
|
||||
protected $length = 5;
|
||||
// 验证码字体，不设置随机获取
|
||||
protected $fontttf = '';
|
||||
// 背景颜色
|
||||
protected $bg = [243, 251, 254];
|
||||
//算术验证码
|
||||
protected $math = false;
|
||||
|
||||
/**
|
||||
* 架构方法 设置参数
|
||||
* @access public
|
||||
* @param Config $config
|
||||
* @param Session $session
|
||||
*/
|
||||
public function __construct(Config $config, Session $session)
|
||||
{
|
||||
$this->config = $config;
|
||||
$this->session = $session;
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证验证码是否正确
|
||||
* @access public
|
||||
* @param string $code 用户验证码
|
||||
* @return bool 用户验证码是否正确
|
||||
*/
|
||||
public function check(string $code): bool
|
||||
{
|
||||
$key = $this->session->get('captcha.key');
|
||||
if (empty($key)) {
|
||||
return false;
|
||||
}
|
||||
$code = mb_strtolower($code, 'UTF-8');
|
||||
if (password_verify($code, $key)) {
|
||||
$this->session->delete('captcha');
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 输出验证码并把验证码的值保存的session中
|
||||
* @access public
|
||||
* @param null|string $config
|
||||
* @param bool $api
|
||||
* @return Response
|
||||
*/
|
||||
public function create(string $config = null, bool $api = false): Response
|
||||
{
|
||||
$this->configure($config);
|
||||
|
||||
$generator = $this->generate();
|
||||
|
||||
// 图片宽(px)
|
||||
$this->imageW || $this->imageW = $this->length * $this->fontSize * 1.5 + $this->length * $this->fontSize / 2;
|
||||
// 图片高(px)
|
||||
$this->imageH || $this->imageH = $this->fontSize * 2.5;
|
||||
// 建立一幅 $this->imageW x $this->imageH 的图像
|
||||
$this->im = imagecreate($this->imageW, $this->imageH);
|
||||
// 设置背景
|
||||
imagecolorallocate($this->im, $this->bg[0], $this->bg[1], $this->bg[2]);
|
||||
|
||||
// 验证码字体随机颜色
|
||||
$this->color = imagecolorallocate($this->im, mt_rand(1, 150), mt_rand(1, 150), mt_rand(1, 150));
|
||||
|
||||
// 验证码使用随机字体
|
||||
$ttfPath = __DIR__ . '/../assets/' . ($this->useZh ? 'zhttfs' : 'ttfs') . '/';
|
||||
|
||||
if (empty($this->fontttf)) {
|
||||
$dir = dir($ttfPath);
|
||||
$ttfs = [];
|
||||
while (false !== ($file = $dir->read())) {
|
||||
if ('.' != $file[0] && substr($file, -4) == '.ttf') {
|
||||
$ttfs[] = $file;
|
||||
}
|
||||
}
|
||||
$dir->close();
|
||||
$this->fontttf = $ttfs[array_rand($ttfs)];
|
||||
}
|
||||
|
||||
$fontttf = $ttfPath . $this->fontttf;
|
||||
|
||||
if ($this->useImgBg) {
|
||||
$this->background();
|
||||
}
|
||||
|
||||
if ($this->useNoise) {
|
||||
// 绘杂点
|
||||
$this->writeNoise();
|
||||
}
|
||||
if ($this->useCurve) {
|
||||
// 绘干扰线
|
||||
$this->writeCurve();
|
||||
}
|
||||
|
||||
// 绘验证码
|
||||
$text = $this->useZh ? preg_split('/(?<!^)(?!$)/u', $generator['value']) : str_split($generator['value']); // 验证码
|
||||
|
||||
foreach ($text as $index => $char) {
|
||||
|
||||
$x = $this->fontSize * ($index + 1) * ($this->math ? 1 : 1.5);
|
||||
$y = $this->fontSize + mt_rand(10, 20);
|
||||
$angle = $this->math ? 0 : mt_rand(-40, 40);
|
||||
|
||||
imagettftext($this->im, $this->fontSize, $angle, $x, $y, $this->color, $fontttf, $char);
|
||||
}
|
||||
|
||||
ob_start();
|
||||
// 输出图像
|
||||
imagepng($this->im);
|
||||
$content = ob_get_clean();
|
||||
imagedestroy($this->im);
|
||||
|
||||
return response($content, 200, ['Content-Length' => strlen($content)])->contentType('image/png');
|
||||
}
|
||||
|
||||
/**
|
||||
* 配置验证码
|
||||
* @param string|null $config
|
||||
*/
|
||||
protected function configure(string $config = null): void
|
||||
{
|
||||
if (is_null($config)) {
|
||||
$config = $this->config->get('captcha', []);
|
||||
} else {
|
||||
$config = $this->config->get('captcha.' . $config, []);
|
||||
}
|
||||
|
||||
foreach ($config as $key => $val) {
|
||||
if (property_exists($this, $key)) {
|
||||
$this->{$key} = $val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 创建验证码
|
||||
* @return array
|
||||
* @throws Exception
|
||||
*/
|
||||
protected function generate(): array
|
||||
{
|
||||
$bag = '';
|
||||
|
||||
if ($this->math) {
|
||||
$this->useZh = false;
|
||||
$this->length = 5;
|
||||
|
||||
$x = random_int(10, 30);
|
||||
$y = random_int(1, 9);
|
||||
$bag = "{$x} + {$y} = ";
|
||||
$key = $x + $y;
|
||||
$key .= '';
|
||||
} else {
|
||||
if ($this->useZh) {
|
||||
$characters = preg_split('/(?<!^)(?!$)/u', $this->zhSet);
|
||||
} else {
|
||||
$characters = str_split($this->codeSet);
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $this->length; $i++) {
|
||||
$bag .= $characters[rand(0, count($characters) - 1)];
|
||||
}
|
||||
|
||||
$key = mb_strtolower($bag, 'UTF-8');
|
||||
}
|
||||
|
||||
$hash = password_hash($key, PASSWORD_BCRYPT, ['cost' => 10]);
|
||||
|
||||
$this->session->set('captcha', [
|
||||
'key' => $hash,
|
||||
]);
|
||||
|
||||
return [
|
||||
'value' => $bag,
|
||||
'key' => $hash,
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 画一条由两条连在一起构成的随机正弦函数曲线作干扰线(你可以改成更帅的曲线函数)
|
||||
*
|
||||
* 高中的数学公式咋都忘了涅，写出来
|
||||
* 正弦型函数解析式：y=Asin(ωx+φ)+b
|
||||
* 各常数值对函数图像的影响：
|
||||
* A：决定峰值（即纵向拉伸压缩的倍数）
|
||||
* b：表示波形在Y轴的位置关系或纵向移动距离（上加下减）
|
||||
* φ：决定波形与X轴位置关系或横向移动距离（左加右减）
|
||||
* ω：决定周期（最小正周期T=2π/∣ω∣）
|
||||
*
|
||||
*/
|
||||
protected function writeCurve(): void
|
||||
{
|
||||
$px = $py = 0;
|
||||
|
||||
// 曲线前部分
|
||||
$A = mt_rand(1, $this->imageH / 2); // 振幅
|
||||
$b = mt_rand(-$this->imageH / 4, $this->imageH / 4); // Y轴方向偏移量
|
||||
$f = mt_rand(-$this->imageH / 4, $this->imageH / 4); // X轴方向偏移量
|
||||
$T = mt_rand($this->imageH, $this->imageW * 2); // 周期
|
||||
$w = (2 * M_PI) / $T;
|
||||
|
||||
$px1 = 0; // 曲线横坐标起始位置
|
||||
$px2 = mt_rand($this->imageW / 2, $this->imageW * 0.8); // 曲线横坐标结束位置
|
||||
|
||||
for ($px = $px1; $px <= $px2; $px = $px + 1) {
|
||||
if (0 != $w) {
|
||||
$py = $A * sin($w * $px + $f) + $b + $this->imageH / 2; // y = Asin(ωx+φ) + b
|
||||
$i = (int)($this->fontSize / 5);
|
||||
while ($i > 0) {
|
||||
imagesetpixel($this->im, $px + $i, $py + $i, $this->color); // 这里(while)循环画像素点比imagettftext和imagestring用字体大小一次画出（不用这while循环）性能要好很多
|
||||
$i--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 曲线后部分
|
||||
$A = mt_rand(1, $this->imageH / 2); // 振幅
|
||||
$f = mt_rand(-$this->imageH / 4, $this->imageH / 4); // X轴方向偏移量
|
||||
$T = mt_rand($this->imageH, $this->imageW * 2); // 周期
|
||||
$w = (2 * M_PI) / $T;
|
||||
$b = $py - $A * sin($w * $px + $f) - $this->imageH / 2;
|
||||
$px1 = $px2;
|
||||
$px2 = $this->imageW;
|
||||
|
||||
for ($px = $px1; $px <= $px2; $px = $px + 1) {
|
||||
if (0 != $w) {
|
||||
$py = $A * sin($w * $px + $f) + $b + $this->imageH / 2; // y = Asin(ωx+φ) + b
|
||||
$i = (int)($this->fontSize / 5);
|
||||
while ($i > 0) {
|
||||
imagesetpixel($this->im, $px + $i, $py + $i, $this->color);
|
||||
$i--;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 画杂点
|
||||
* 往图片上写不同颜色的字母或数字
|
||||
*/
|
||||
protected function writeNoise(): void
|
||||
{
|
||||
$codeSet = '2345678abcdefhijkmnpqrstuvwxyz';
|
||||
for ($i = 0; $i < 10; $i++) {
|
||||
//杂点颜色
|
||||
$noiseColor = imagecolorallocate($this->im, mt_rand(150, 225), mt_rand(150, 225), mt_rand(150, 225));
|
||||
for ($j = 0; $j < 5; $j++) {
|
||||
// 绘杂点
|
||||
imagestring($this->im, 5, mt_rand(-10, $this->imageW), mt_rand(-10, $this->imageH), $codeSet[mt_rand(0, 29)], $noiseColor);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 绘制背景图片
|
||||
* 注：如果验证码输出图片比较大，将占用比较多的系统资源
|
||||
*/
|
||||
protected function background(): void
|
||||
{
|
||||
$path = __DIR__ . '/../assets/bgs/';
|
||||
$dir = dir($path);
|
||||
|
||||
$bgs = [];
|
||||
while (false !== ($file = $dir->read())) {
|
||||
if ('.' != $file[0] && substr($file, -4) == '.jpg') {
|
||||
$bgs[] = $path . $file;
|
||||
}
|
||||
}
|
||||
$dir->close();
|
||||
|
||||
$gb = $bgs[array_rand($bgs)];
|
||||
|
||||
list($width, $height) = @getimagesize($gb);
|
||||
// Resample
|
||||
$bgImage = @imagecreatefromjpeg($gb);
|
||||
@imagecopyresampled($this->im, $bgImage, 0, 0, 0, 0, $this->imageW, $this->imageH, $width, $height);
|
||||
@imagedestroy($bgImage);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,384 @@
|
||||
<?php
|
||||
|
||||
namespace yiovo\captcha;
|
||||
|
||||
use Exception;
|
||||
use yiovo\cache\Cache;
|
||||
use think\Config;
|
||||
|
||||
class CaptchaApi
|
||||
{
|
||||
private $im = null; // 验证码图片实例
|
||||
private $color = null; // 验证码字体颜色
|
||||
|
||||
/**
|
||||
* 配置文件驱动
|
||||
* @var Config|null
|
||||
*/
|
||||
private $config = null;
|
||||
|
||||
/**
|
||||
* 缓存驱动
|
||||
* @var Cache|null
|
||||
*/
|
||||
private $cache = null;
|
||||
|
||||
// 验证码字符集合
|
||||
protected $codeSet = '2345678abcdefhijkmnpqrstuvwxyzABCDEFGHJKLMNPQRTUVWXY';
|
||||
// 验证码过期时间（s）
|
||||
protected $expire = 1800;
|
||||
// 使用中文验证码
|
||||
protected $useZh = false;
|
||||
// 中文验证码字符串
|
||||
protected $zhSet = '们以我到他会作时要动国产的一是工就年阶义发成部民可出能方进在了不和有大这主中人上为来分生对于学下级地个用同行面说种过命度革而多子后自社加小机也经力线本电高量长党得实家定深法表着水理化争现所二起政三好十战无农使性前等反体合斗路图把结第里正新开论之物从当两些还天资事队批点育重其思与间内去因件日利相由压员气业代全组数果期导平各基或月毛然如应形想制心样干都向变关问比展那它最及外没看治提五解系林者米群头意只明四道马认次文通但条较克又公孔领军流入接席位情运器并飞原油放立题质指建区验活众很教决特此常石强极土少已根共直团统式转别造切九你取西持总料连任志观调七么山程百报更见必真保热委手改管处己将修支识病象几先老光专什六型具示复安带每东增则完风回南广劳轮科北打积车计给节做务被整联步类集号列温装即毫知轴研单色坚据速防史拉世设达尔场织历花受求传口断况采精金界品判参层止边清至万确究书术状厂须离再目海交权且儿青才证低越际八试规斯近注办布门铁需走议县兵固除般引齿千胜细影济白格效置推空配刀叶率述今选养德话查差半敌始片施响收华觉备名红续均药标记难存测士身紧液派准斤角降维板许破述技消底床田势端感往神便贺村构照容非搞亚磨族火段算适讲按值美态黄易彪服早班麦削信排台声该击素张密害侯草何树肥继右属市严径螺检左页抗苏显苦英快称坏移约巴材省黑武培著河帝仅针怎植京助升王眼她抓含苗副杂普谈围食射源例致酸旧却充足短划剂宣环落首尺波承粉践府鱼随考刻靠够满夫失包住促枝局菌杆周护岩师举曲春元超负砂封换太模贫减阳扬江析亩木言球朝医校古呢稻宋听唯输滑站另卫字鼓刚写刘微略范供阿块某功套友限项余倒卷创律雨让骨远帮初皮播优占死毒圈伟季训控激找叫云互跟裂粮粒母练塞钢顶策双留误础吸阻故寸盾晚丝女散焊功株亲院冷彻弹错散商视艺灭版烈零室轻血倍缺厘泵察绝富城冲喷壤简否柱李望盘磁雄似困巩益洲脱投送奴侧润盖挥距触星松送获兴独官混纪依未突架宽冬章湿偏纹吃执阀矿寨责熟稳夺硬价努翻奇甲预职评读背协损棉侵灰虽矛厚罗泥辟告卵箱掌氧恩爱停曾溶营终纲孟钱待尽俄缩沙退陈讨奋械载胞幼哪剥迫旋征槽倒握担仍呀鲜吧卡粗介钻逐弱脚怕盐末阴丰雾冠丙街莱贝辐肠付吉渗瑞惊顿挤秒悬姆烂森糖圣凹陶词迟蚕亿矩康遵牧遭幅园腔订香肉弟屋敏恢忘编印蜂急拿扩伤飞露核缘游振操央伍域甚迅辉异序免纸夜乡久隶缸夹念兰映沟乙吗儒杀汽磷艰晶插埃燃欢铁补咱芽永瓦倾阵碳演威附牙芽永瓦斜灌欧献顺猪洋腐请透司危括脉宜笑若尾束壮暴企菜穗楚汉愈绿拖牛份染既秋遍锻玉夏疗尖殖井费州访吹荣铜沿替滚客召旱悟刺脑措贯藏敢令隙炉壳硫煤迎铸粘探临薄旬善福纵择礼愿伏残雷延烟句纯渐耕跑泽慢栽鲁赤繁境潮横掉锥希池败船假亮谓托伙哲怀割摆贡呈劲财仪沉炼麻罪祖息车穿货销齐鼠抽画饲龙库守筑房歌寒喜哥洗蚀废纳腹乎录镜妇恶脂庄擦险赞钟摇典柄辩竹谷卖乱虚桥奥伯赶垂途额壁网截野遗静谋弄挂课镇妄盛耐援扎虑键归符庆聚绕摩忙舞遇索顾胶羊湖钉仁音迹碎伸灯避泛亡答勇频皇柳哈揭甘诺概宪浓岛袭谁洪谢炮浇斑讯懂灵蛋闭孩释乳巨徒私银伊景坦累匀霉杜乐勒隔弯绩招绍胡呼痛峰零柴簧午跳居尚丁秦稍追梁折耗碱殊岗挖氏刃剧堆赫荷胸衡勤膜篇登驻案刊秧缓凸役剪川雪链渔啦脸户洛孢勃盟买杨宗焦赛旗滤硅炭股坐蒸凝竟陷枪黎救冒暗洞犯筒您宋弧爆谬涂味津臂障褐陆啊健尊豆拔莫抵桑坡缝警挑污冰柬嘴啥饭塑寄赵喊垫丹渡耳刨虎笔稀昆浪萨茶滴浅拥穴覆伦娘吨浸袖珠雌妈紫戏塔锤震岁貌洁剖牢锋疑霸闪埔猛诉刷狠忽灾闹乔唐漏闻沈熔氯荒茎男凡抢像浆旁玻亦忠唱蒙予纷捕锁尤乘乌智淡允叛畜俘摸锈扫毕璃宝芯爷鉴秘净蒋钙肩腾枯抛轨堂拌爸循诱祝励肯酒绳穷塘燥泡袋朗喂铝软渠颗惯贸粪综墙趋彼届墨碍启逆卸航衣孙龄岭骗休借';
|
||||
// 使用背景图片
|
||||
protected $useImgBg = false;
|
||||
// 验证码字体大小(px)
|
||||
protected $fontSize = 25;
|
||||
// 是否画混淆曲线
|
||||
protected $useCurve = true;
|
||||
// 是否添加杂点
|
||||
protected $useNoise = true;
|
||||
// 验证码图片高度
|
||||
protected $imageH = 0;
|
||||
// 验证码图片宽度
|
||||
protected $imageW = 0;
|
||||
// 验证码位数
|
||||
protected $length = 5;
|
||||
// 验证码字体，不设置随机获取
|
||||
protected $fontttf = '';
|
||||
// 背景颜色
|
||||
protected $bg = [243, 251, 254];
|
||||
//算术验证码
|
||||
protected $math = false;
|
||||
//验证码可重复验证的次数
|
||||
protected $checkTimes = 5;
|
||||
|
||||
/**
|
||||
* 架构方法 设置参数
|
||||
* @access public
|
||||
* @param Config $config
|
||||
* @param Cache $cache
|
||||
*/
|
||||
public function __construct(Config $config, Cache $cache)
|
||||
{
|
||||
$this->config = $config;
|
||||
$this->cache = $cache;
|
||||
$this->configure();
|
||||
}
|
||||
|
||||
/**
|
||||
* 生成短信验证码并把验证码的值保存的缓存中
|
||||
* @access public
|
||||
* @param string $phone
|
||||
* @return object
|
||||
*/
|
||||
public function createSMS(string $phone): array
|
||||
{
|
||||
$code = (string)mt_rand(100000, 999999);
|
||||
$this->cache->set("captchaSMS.{$phone}", ['code' => $code, 'times' => $this->checkTimes], $this->expire);
|
||||
return ['key' => $phone, 'code' => $code];
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证短信验证码是否正确
|
||||
* @access public
|
||||
* @param string $code
|
||||
* @param string $phone
|
||||
* @return object
|
||||
*/
|
||||
public function checkSMS(string $code, string $phone): bool
|
||||
{
|
||||
$captcha = $this->cache->get("captchaSMS.{$phone}");
|
||||
if (empty($captcha)) {
|
||||
$this->throwError('短信验证码不存在，请重新获取');
|
||||
}
|
||||
if ($captcha['times'] <= 0) {
|
||||
$this->cache->delete("captchaSMS.{$phone}");
|
||||
$this->throwError('短信验证码已超出错误次数，请重新获取');
|
||||
}
|
||||
if ($captcha['code'] != $code) {
|
||||
$this->cache->update("captchaSMS.{$phone}", ['times' => $captcha['times'] - 1]);
|
||||
$this->throwError('短信验证码不正确，请重新填写');
|
||||
}
|
||||
$this->cache->delete("captchaSMS.{$phone}");
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证图形验证码是否正确
|
||||
* @access public
|
||||
* @param string $code 用户验证码
|
||||
* @param string $key 用户验证码key
|
||||
* @return bool 用户验证码是否正确
|
||||
* @throws Exception
|
||||
*/
|
||||
public function check(string $code, string $key): bool
|
||||
{
|
||||
$captcha = $this->cache->get("captchaApi.{$key}");
|
||||
if (empty($captcha)) {
|
||||
$this->throwError('图形验证码不存在，请重新获取');
|
||||
}
|
||||
if ($captcha['times'] <= 0) {
|
||||
$this->cache->delete("captchaApi.{$key}");
|
||||
$this->throwError('图形验证码已超出错误次数，请重新获取');
|
||||
}
|
||||
if (password_verify(mb_strtolower($code, 'UTF-8'), $key) === false) {
|
||||
$this->cache->update("captchaApi.{$key}", ['times' => $captcha['times'] - 1]);
|
||||
return false;
|
||||
}
|
||||
$this->cache->delete("captchaApi.{$key}");
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 生成图形验证码并把验证码的值保存的缓存中
|
||||
* @access public
|
||||
* @param null|string $config
|
||||
* @param bool $api
|
||||
* @return object
|
||||
* @throws Exception
|
||||
*/
|
||||
public function create(string $config = null, bool $api = false): array
|
||||
{
|
||||
$generator = $this->generate();
|
||||
|
||||
// 图片宽(px)
|
||||
$this->imageW || $this->imageW = $this->length * $this->fontSize * 1.5 + $this->length * $this->fontSize / 2;
|
||||
// 图片高(px)
|
||||
$this->imageH || $this->imageH = $this->fontSize * 2.5;
|
||||
// 建立一幅 $this->imageW x $this->imageH 的图像
|
||||
$this->im = imagecreate($this->imageW, $this->imageH);
|
||||
// 设置背景
|
||||
imagecolorallocate($this->im, $this->bg[0], $this->bg[1], $this->bg[2]);
|
||||
|
||||
// 验证码字体随机颜色
|
||||
$this->color = imagecolorallocate($this->im, mt_rand(1, 150), mt_rand(1, 150), mt_rand(1, 150));
|
||||
|
||||
// 验证码使用随机字体
|
||||
$ttfPath = __DIR__ . '/../assets/' . ($this->useZh ? 'zhttfs' : 'ttfs') . '/';
|
||||
|
||||
if (empty($this->fontttf)) {
|
||||
$dir = dir($ttfPath);
|
||||
$ttfs = [];
|
||||
while (false !== ($file = $dir->read())) {
|
||||
if ('.' != $file[0] && substr($file, -4) == '.ttf') {
|
||||
$ttfs[] = $file;
|
||||
}
|
||||
}
|
||||
$dir->close();
|
||||
$this->fontttf = $ttfs[array_rand($ttfs)];
|
||||
}
|
||||
|
||||
$fontttf = $ttfPath . $this->fontttf;
|
||||
|
||||
if ($this->useImgBg) {
|
||||
$this->background();
|
||||
}
|
||||
|
||||
if ($this->useNoise) {
|
||||
// 绘杂点
|
||||
$this->writeNoise();
|
||||
}
|
||||
if ($this->useCurve) {
|
||||
// 绘干扰线
|
||||
$this->writeCurve();
|
||||
}
|
||||
|
||||
// 绘验证码
|
||||
$text = $this->useZh ? preg_split('/(?<!^)(?!$)/u', $generator['value']) : str_split($generator['value']); // 验证码
|
||||
|
||||
foreach ($text as $index => $char) {
|
||||
|
||||
$x = $this->fontSize * ($index + 1) * ($this->math ? 1 : 1.5);
|
||||
$y = $this->fontSize + mt_rand(10, 20);
|
||||
$angle = $this->math ? 0 : mt_rand(-40, 40);
|
||||
|
||||
imagettftext($this->im, $this->fontSize, $angle, $x, $y, $this->color, $fontttf, $char);
|
||||
}
|
||||
|
||||
ob_start();
|
||||
// 输出图像
|
||||
imagepng($this->im);
|
||||
$content = ob_get_clean();
|
||||
imagedestroy($this->im);
|
||||
return [
|
||||
'base64' => 'data:image/png;base64,' . chunk_split(base64_encode($content)),
|
||||
'key' => $generator['key'],
|
||||
'code' => $generator['code'],
|
||||
'md5' => $generator['md5'],
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 配置验证码
|
||||
* @param string|null $config
|
||||
*/
|
||||
protected function configure(string $config = null): void
|
||||
{
|
||||
if (is_null($config)) {
|
||||
$config = $this->config->get('captcha', []);
|
||||
} else {
|
||||
$config = $this->config->get('captcha.' . $config, []);
|
||||
}
|
||||
foreach ($config as $key => $val) {
|
||||
if (property_exists($this, $key)) {
|
||||
$this->{$key} = $val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 创建图形验证码的值
|
||||
* @return array
|
||||
* @throws Exception
|
||||
*/
|
||||
protected function generate(): array
|
||||
{
|
||||
$bag = '';
|
||||
|
||||
if ($this->math) {
|
||||
$this->useZh = false;
|
||||
$this->length = 5;
|
||||
|
||||
$x = random_int(10, 30);
|
||||
$y = random_int(1, 9);
|
||||
$bag = "{$x} + {$y} = ";
|
||||
$key = $x + $y;
|
||||
$key .= '';
|
||||
} else {
|
||||
if ($this->useZh) {
|
||||
$characters = preg_split('/(?<!^)(?!$)/u', $this->zhSet);
|
||||
} else {
|
||||
$characters = str_split($this->codeSet);
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $this->length; $i++) {
|
||||
$bag .= $characters[rand(0, count($characters) - 1)];
|
||||
}
|
||||
|
||||
$key = mb_strtolower($bag, 'UTF-8');
|
||||
}
|
||||
|
||||
$hash = password_hash($key, PASSWORD_BCRYPT, ['cost' => 10]);
|
||||
$this->cache->set("captchaApi.{$hash}", ['code' => $key, 'times' => $this->checkTimes], $this->expire);
|
||||
|
||||
return [
|
||||
'value' => $bag,
|
||||
'key' => $hash,
|
||||
'code' => $key,
|
||||
'md5' => md5($key),
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 画一条由两条连在一起构成的随机正弦函数曲线作干扰线(你可以改成更帅的曲线函数)
|
||||
*
|
||||
* 高中的数学公式咋都忘了涅，写出来
|
||||
* 正弦型函数解析式：y=Asin(ωx+φ)+b
|
||||
* 各常数值对函数图像的影响：
|
||||
* A：决定峰值（即纵向拉伸压缩的倍数）
|
||||
* b：表示波形在Y轴的位置关系或纵向移动距离（上加下减）
|
||||
* φ：决定波形与X轴位置关系或横向移动距离（左加右减）
|
||||
* ω：决定周期（最小正周期T=2π/∣ω∣）
|
||||
*
|
||||
*/
|
||||
protected function writeCurve(): void
|
||||
{
|
||||
$px = $py = 0;
|
||||
|
||||
// 曲线前部分
|
||||
$A = mt_rand(1, $this->imageH / 2); // 振幅
|
||||
$b = mt_rand(-$this->imageH / 4, $this->imageH / 4); // Y轴方向偏移量
|
||||
$f = mt_rand(-$this->imageH / 4, $this->imageH / 4); // X轴方向偏移量
|
||||
$T = mt_rand($this->imageH, $this->imageW * 2); // 周期
|
||||
$w = (2 * M_PI) / $T;
|
||||
|
||||
$px1 = 0; // 曲线横坐标起始位置
|
||||
$px2 = mt_rand($this->imageW / 2, $this->imageW * 0.8); // 曲线横坐标结束位置
|
||||
|
||||
for ($px = $px1; $px <= $px2; $px = $px + 1) {
|
||||
if (0 != $w) {
|
||||
$py = $A * sin($w * $px + $f) + $b + $this->imageH / 2; // y = Asin(ωx+φ) + b
|
||||
$i = (int)($this->fontSize / 5);
|
||||
while ($i > 0) {
|
||||
imagesetpixel($this->im, $px + $i, $py + $i, $this->color); // 这里(while)循环画像素点比imagettftext和imagestring用字体大小一次画出（不用这while循环）性能要好很多
|
||||
$i--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 曲线后部分
|
||||
$A = mt_rand(1, $this->imageH / 2); // 振幅
|
||||
$f = mt_rand(-$this->imageH / 4, $this->imageH / 4); // X轴方向偏移量
|
||||
$T = mt_rand($this->imageH, $this->imageW * 2); // 周期
|
||||
$w = (2 * M_PI) / $T;
|
||||
$b = $py - $A * sin($w * $px + $f) - $this->imageH / 2;
|
||||
$px1 = $px2;
|
||||
$px2 = $this->imageW;
|
||||
|
||||
for ($px = $px1; $px <= $px2; $px = $px + 1) {
|
||||
if (0 != $w) {
|
||||
$py = $A * sin($w * $px + $f) + $b + $this->imageH / 2; // y = Asin(ωx+φ) + b
|
||||
$i = (int)($this->fontSize / 5);
|
||||
while ($i > 0) {
|
||||
imagesetpixel($this->im, $px + $i, $py + $i, $this->color);
|
||||
$i--;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 画杂点
|
||||
* 往图片上写不同颜色的字母或数字
|
||||
*/
|
||||
protected function writeNoise(): void
|
||||
{
|
||||
$codeSet = '2345678abcdefhijkmnpqrstuvwxyz';
|
||||
for ($i = 0; $i < 10; $i++) {
|
||||
//杂点颜色
|
||||
$noiseColor = imagecolorallocate($this->im, mt_rand(150, 225), mt_rand(150, 225), mt_rand(150, 225));
|
||||
for ($j = 0; $j < 5; $j++) {
|
||||
// 绘杂点
|
||||
imagestring($this->im, 5, mt_rand(-10, $this->imageW), mt_rand(-10, $this->imageH), $codeSet[mt_rand(0, 29)], $noiseColor);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 绘制背景图片
|
||||
* 注：如果验证码输出图片比较大，将占用比较多的系统资源
|
||||
*/
|
||||
protected function background(): void
|
||||
{
|
||||
$path = __DIR__ . '/../assets/bgs/';
|
||||
$dir = dir($path);
|
||||
|
||||
$bgs = [];
|
||||
while (false !== ($file = $dir->read())) {
|
||||
if ('.' != $file[0] && substr($file, -4) == '.jpg') {
|
||||
$bgs[] = $path . $file;
|
||||
}
|
||||
}
|
||||
$dir->close();
|
||||
|
||||
$gb = $bgs[array_rand($bgs)];
|
||||
|
||||
list($width, $height) = @getimagesize($gb);
|
||||
// Resample
|
||||
$bgImage = @imagecreatefromjpeg($gb);
|
||||
@imagecopyresampled($this->im, $bgImage, 0, 0, 0, 0, $this->imageW, $this->imageH, $width, $height);
|
||||
@imagedestroy($bgImage);
|
||||
}
|
||||
|
||||
/**
|
||||
* 输出报错信息
|
||||
* @param string $message
|
||||
* @throws Exception
|
||||
*/
|
||||
private function throwError(string $message)
|
||||
{
|
||||
throw new Exception($message);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,35 @@
|
||||
<?php
|
||||
// +----------------------------------------------------------------------
|
||||
// | Captcha配置文件
|
||||
// +----------------------------------------------------------------------
|
||||
|
||||
return [
|
||||
//验证码位数
|
||||
'length' => 5,
|
||||
// 验证码字符集合
|
||||
'codeSet' => '2345678abcdefhijkmnpqrstuvwxyzABCDEFGHJKLMNPQRTUVWXY',
|
||||
// 验证码过期时间
|
||||
'expire' => 1800,
|
||||
// 是否使用中文验证码
|
||||
'useZh' => false,
|
||||
// 是否使用算术验证码
|
||||
'math' => false,
|
||||
// 是否使用背景图
|
||||
'useImgBg' => false,
|
||||
//验证码字符大小
|
||||
'fontSize' => 25,
|
||||
// 是否使用混淆曲线
|
||||
'useCurve' => true,
|
||||
//是否添加杂点
|
||||
'useNoise' => true,
|
||||
// 验证码字体 不设置则随机
|
||||
'fontttf' => '',
|
||||
//背景颜色
|
||||
'bg' => [243, 251, 254],
|
||||
// 验证码图片高度
|
||||
'imageH' => 0,
|
||||
// 验证码图片宽度
|
||||
'imageW' => 0,
|
||||
// 验证码可重复验证的次数
|
||||
'checkTimes' => 5,
|
||||
];
|
||||
@@ -0,0 +1,20 @@
|
||||
<?php
|
||||
|
||||
namespace yiovo\captcha\facade;
|
||||
|
||||
use think\Facade;
|
||||
|
||||
/**
|
||||
* Class Captcha
|
||||
* @package yiovo\captcha\facade
|
||||
* @mixin \yiovo\captcha\Captcha
|
||||
* @method static array create(string $config = null) 生成图形验证码并把验证码的值保存的缓存中
|
||||
* @method static bool check(string $code, string $key) 验证图形验证码是否正确
|
||||
*/
|
||||
class Captcha extends Facade
|
||||
{
|
||||
protected static function getFacadeClass()
|
||||
{
|
||||
return \yiovo\captcha\Captcha::class;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,22 @@
|
||||
<?php
|
||||
|
||||
namespace yiovo\captcha\facade;
|
||||
|
||||
use think\Facade;
|
||||
|
||||
/**
|
||||
* Class Captcha
|
||||
* @package yiovo\captcha\facade
|
||||
* @mixin \yiovo\captcha\CaptchaApi
|
||||
* @method static array create(string $config = null) 生成图形验证码并把验证码的值保存的缓存中
|
||||
* @method static bool check(string $code, string $key) 验证图形验证码是否正确
|
||||
* @method static array createSMS(string $phone) 生成短信验证码并把验证码的值保存的缓存中
|
||||
* @method static bool checkSMS(string $code, string $phone) 验证短信验证码是否正确
|
||||
*/
|
||||
class CaptchaApi extends Facade
|
||||
{
|
||||
protected static function getFacadeClass()
|
||||
{
|
||||
return \yiovo\captcha\CaptchaApi::class;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user