|
1
|
|
|
<?php |
|
2
|
|
|
// +---------------------------------------------------------------------- |
|
3
|
|
|
// | ThinkPHP [ WE CAN DO IT JUST THINK ] |
|
4
|
|
|
// +---------------------------------------------------------------------- |
|
5
|
|
|
// | Copyright (c) 2006~2023 http://thinkphp.cn All rights reserved. |
|
6
|
|
|
// +---------------------------------------------------------------------- |
|
7
|
|
|
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) |
|
8
|
|
|
// +---------------------------------------------------------------------- |
|
9
|
|
|
// | Author: liu21st <[email protected]> |
|
10
|
|
|
// +---------------------------------------------------------------------- |
|
11
|
|
|
declare (strict_types = 1); |
|
12
|
|
|
|
|
13
|
|
|
namespace think\route\dispatch; |
|
14
|
|
|
|
|
15
|
|
|
use ReflectionClass; |
|
16
|
|
|
use ReflectionException; |
|
17
|
|
|
use ReflectionMethod; |
|
18
|
|
|
use think\App; |
|
19
|
|
|
use think\exception\ClassNotFoundException; |
|
20
|
|
|
use think\exception\HttpException; |
|
21
|
|
|
use think\helper\Str; |
|
22
|
|
|
use think\route\Dispatch; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Controller Dispatcher |
|
26
|
|
|
*/ |
|
27
|
|
|
class Controller extends Dispatch |
|
28
|
|
|
{ |
|
29
|
|
|
/** |
|
30
|
|
|
* 控制器名 |
|
31
|
|
|
* @var string |
|
32
|
|
|
*/ |
|
33
|
|
|
protected $controller; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* 操作名 |
|
37
|
|
|
* @var string |
|
38
|
|
|
*/ |
|
39
|
|
|
protected $actionName; |
|
40
|
|
|
|
|
41
|
12 |
|
public function init(App $app) |
|
42
|
|
|
{ |
|
43
|
12 |
|
parent::init($app); |
|
44
|
|
|
|
|
45
|
12 |
|
$path = $this->dispatch; |
|
46
|
12 |
|
if (is_string($path)) { |
|
47
|
|
|
$path = explode('/', $path); |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
12 |
|
$action = !empty($path) ? array_pop($path) : $this->rule->config('default_action'); |
|
51
|
12 |
|
$controller = !empty($path) ? array_pop($path) : $this->rule->config('default_controller'); |
|
52
|
12 |
|
$layer = !empty($path) ? implode('/', $path) : ''; |
|
53
|
|
|
|
|
54
|
12 |
|
if ($layer && !empty($this->option['auto_middleware'])) { |
|
55
|
|
|
// 自动为顶层layer注册中间件 |
|
56
|
|
|
$alias = $app->config->get('middleware.alias', []); |
|
57
|
|
|
|
|
58
|
|
|
if (isset($alias[$layer])) { |
|
59
|
|
|
$this->app->middleware->add($layer, 'route'); |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
// 获取控制器名和分层（目录）名 |
|
64
|
12 |
|
if (str_contains($controller, '.')) { |
|
|
|
|
|
|
65
|
|
|
$pos = strrpos($controller, '.'); |
|
|
|
|
|
|
66
|
|
|
$layer = ($layer ? $layer . '.' : '') . substr($controller, 0, $pos); |
|
|
|
|
|
|
67
|
|
|
$controller = Str::studly(substr($controller, $pos + 1)); |
|
68
|
|
|
} else { |
|
69
|
12 |
|
$controller = Str::studly($controller); |
|
|
|
|
|
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
12 |
|
$this->actionName = strip_tags($action); |
|
|
|
|
|
|
73
|
12 |
|
$this->controller = strip_tags(($layer ? $layer . '.' : '') . $controller); |
|
74
|
|
|
|
|
75
|
|
|
// 设置当前请求的控制器、操作 |
|
76
|
12 |
|
$this->request |
|
77
|
12 |
|
->setLayer(strip_tags($layer)) |
|
78
|
12 |
|
->setController($this->controller) |
|
79
|
12 |
|
->setAction($this->actionName); |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
12 |
|
public function exec() |
|
83
|
|
|
{ |
|
84
|
|
|
try { |
|
85
|
|
|
// 实例化控制器 |
|
86
|
12 |
|
$instance = $this->controller($this->controller); |
|
87
|
|
|
} catch (ClassNotFoundException $e) { |
|
88
|
|
|
throw new HttpException(404, 'controller not exists:' . $e->getClass()); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
// 注册控制器中间件 |
|
92
|
12 |
|
$this->registerControllerMiddleware($instance); |
|
93
|
|
|
|
|
94
|
12 |
|
return $this->app->middleware->pipeline('controller') |
|
95
|
12 |
|
->send($this->request) |
|
96
|
12 |
|
->then(function () use ($instance) { |
|
97
|
|
|
// 获取当前操作名 |
|
98
|
12 |
|
$suffix = $this->rule->config('action_suffix'); |
|
99
|
12 |
|
$action = $this->actionName . $suffix; |
|
100
|
|
|
|
|
101
|
12 |
|
if (is_callable([$instance, $action])) { |
|
102
|
12 |
|
$vars = array_merge($this->request->get(), $this->param); |
|
|
|
|
|
|
103
|
|
|
try { |
|
104
|
12 |
|
$reflect = new ReflectionMethod($instance, $action); |
|
105
|
|
|
// 严格获取当前操作方法名 |
|
106
|
3 |
|
$actionName = $reflect->getName(); |
|
107
|
3 |
|
if ($suffix) { |
|
108
|
|
|
$actionName = substr($actionName, 0, -strlen($suffix)); |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
3 |
|
$this->request->setAction($actionName); |
|
112
|
9 |
|
} catch (ReflectionException $e) { |
|
113
|
9 |
|
$reflect = new ReflectionMethod($instance, '__call'); |
|
114
|
9 |
|
$vars = [$action, $vars]; |
|
115
|
10 |
|
$this->request->setAction($action); |
|
116
|
|
|
} |
|
117
|
|
|
} else { |
|
118
|
|
|
// 操作不存在 |
|
119
|
|
|
throw new HttpException(404, 'method not exists:' . $instance::class . '->' . $action . '()'); |
|
120
|
|
|
} |
|
121
|
|
|
|
|
122
|
12 |
|
$data = $this->app->invokeReflectMethod($instance, $reflect, $vars); |
|
123
|
|
|
|
|
124
|
12 |
|
return $this->autoResponse($data); |
|
125
|
12 |
|
}); |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
3 |
|
protected function parseActions($actions) |
|
129
|
|
|
{ |
|
130
|
3 |
|
return array_map(function ($item) { |
|
131
|
3 |
|
return strtolower($item); |
|
132
|
3 |
|
}, is_string($actions) ? explode(",", $actions) : $actions); |
|
133
|
|
|
} |
|
134
|
|
|
|
|
135
|
|
|
/** |
|
136
|
|
|
* 使用反射机制注册控制器中间件 |
|
137
|
|
|
* @access public |
|
138
|
|
|
* @param object $controller 控制器实例 |
|
139
|
|
|
* @return void |
|
140
|
|
|
*/ |
|
141
|
12 |
|
protected function registerControllerMiddleware($controller): void |
|
142
|
|
|
{ |
|
143
|
12 |
|
$class = new ReflectionClass($controller); |
|
144
|
|
|
|
|
145
|
12 |
|
if ($class->hasProperty('middleware')) { |
|
146
|
6 |
|
$reflectionProperty = $class->getProperty('middleware'); |
|
147
|
6 |
|
$reflectionProperty->setAccessible(true); |
|
148
|
|
|
|
|
149
|
6 |
|
$middlewares = $reflectionProperty->getValue($controller); |
|
150
|
6 |
|
$action = $this->request->action(true); |
|
151
|
|
|
|
|
152
|
6 |
|
foreach ($middlewares as $key => $val) { |
|
153
|
3 |
|
if (!is_int($key)) { |
|
154
|
3 |
|
$middleware = $key; |
|
155
|
3 |
|
$options = $val; |
|
156
|
3 |
|
} elseif (isset($val['middleware'])) { |
|
157
|
3 |
|
$middleware = $val['middleware']; |
|
158
|
3 |
|
$options = $val['options'] ?? []; |
|
159
|
|
|
} else { |
|
160
|
3 |
|
$middleware = $val; |
|
161
|
3 |
|
$options = []; |
|
162
|
|
|
} |
|
163
|
|
|
|
|
164
|
3 |
|
if (isset($options['only']) && !in_array($action, $this->parseActions($options['only']))) { |
|
165
|
|
|
continue; |
|
166
|
3 |
|
} elseif (isset($options['except']) && in_array($action, $this->parseActions($options['except']))) { |
|
167
|
3 |
|
continue; |
|
168
|
|
|
} |
|
169
|
|
|
|
|
170
|
3 |
|
if (is_string($middleware) && str_contains($middleware, ':')) { |
|
171
|
3 |
|
$middleware = explode(':', $middleware); |
|
172
|
3 |
|
if (count($middleware) > 1) { |
|
173
|
3 |
|
$middleware = [$middleware[0], array_slice($middleware, 1)]; |
|
174
|
|
|
} |
|
175
|
|
|
} |
|
176
|
|
|
|
|
177
|
3 |
|
$this->app->middleware->controller($middleware); |
|
178
|
|
|
} |
|
179
|
|
|
} |
|
180
|
|
|
} |
|
181
|
|
|
|
|
182
|
|
|
/** |
|
183
|
|
|
* 实例化访问控制器 |
|
184
|
|
|
* @access public |
|
185
|
|
|
* @param string $name 资源地址 |
|
186
|
|
|
* @return object |
|
187
|
|
|
* @throws ClassNotFoundException |
|
188
|
|
|
*/ |
|
189
|
12 |
|
public function controller(string $name) |
|
190
|
|
|
{ |
|
191
|
12 |
|
$suffix = $this->rule->config('controller_suffix') ? 'Controller' : ''; |
|
192
|
|
|
|
|
193
|
12 |
|
$controllerLayer = $this->rule->config('controller_layer') ?: 'controller'; |
|
194
|
12 |
|
$emptyController = $this->rule->config('empty_controller') ?: 'Error'; |
|
195
|
|
|
|
|
196
|
12 |
|
$class = $this->app->parseClass($controllerLayer, $name . $suffix); |
|
197
|
|
|
|
|
198
|
12 |
|
if (class_exists($class)) { |
|
199
|
9 |
|
return $this->app->make($class, [], true); |
|
200
|
3 |
|
} elseif ($emptyController && class_exists($emptyClass = $this->app->parseClass($controllerLayer, $emptyController . $suffix))) { |
|
201
|
3 |
|
return $this->app->make($emptyClass, [], true); |
|
202
|
|
|
} |
|
203
|
|
|
|
|
204
|
|
|
throw new ClassNotFoundException('class not exists:' . $class, $class); |
|
205
|
|
|
} |
|
206
|
|
|
} |
|
207
|
|
|
|
top-think /
framework
Loading history...