|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Lepton\Core; |
|
4
|
|
|
|
|
5
|
|
|
use Lepton\Core\Handler\AbstractHandler; |
|
6
|
|
|
use Lepton\Http\Request; |
|
7
|
|
|
use Lepton\Http\Response\{FileResponse, HttpResponse}; |
|
8
|
|
|
use Whoops; |
|
9
|
|
|
|
|
10
|
|
|
class Application |
|
11
|
|
|
{ |
|
12
|
|
|
protected static $_config; |
|
13
|
|
|
protected static $_db; |
|
14
|
|
|
protected static $_dbconfig; |
|
15
|
|
|
protected static $_auth; |
|
16
|
|
|
protected static $_email; |
|
17
|
|
|
|
|
18
|
|
|
public static $request; |
|
19
|
|
|
public static $routes; |
|
20
|
|
|
|
|
21
|
|
|
public static string $controller; |
|
22
|
|
|
public static $documentRoot; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Entry point for application logic |
|
26
|
|
|
* Here it is where the whole magic happens |
|
27
|
|
|
*/ |
|
28
|
|
|
public static function run() |
|
29
|
|
|
{ |
|
30
|
|
|
if(! static::$_config) { |
|
31
|
|
|
throw new \Exception("No config loaded!"); |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
session_start(); |
|
35
|
|
|
|
|
36
|
|
|
if(static::$_dbconfig->use_db) { |
|
37
|
|
|
static::$_db = new Database( |
|
38
|
|
|
static::$_dbconfig->host, |
|
39
|
|
|
static::$_dbconfig->user, |
|
40
|
|
|
static::$_dbconfig->password, |
|
41
|
|
|
static::$_dbconfig->dbname |
|
42
|
|
|
); |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
static::$request = new Request(); |
|
46
|
|
|
$handler = static::getHandler(); |
|
47
|
|
|
$response = $handler->getResponse(); |
|
48
|
|
|
$response->send(); |
|
49
|
|
|
|
|
50
|
|
|
if(static::$_dbconfig->use_db) { |
|
51
|
|
|
static::$_db->close(); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
exit(); |
|
|
|
|
|
|
55
|
|
|
|
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
/** |
|
59
|
|
|
* Returns the appropriate handler for the pending request |
|
60
|
|
|
* |
|
61
|
|
|
* @return AbstractHandler $handler |
|
62
|
|
|
*/ |
|
63
|
|
|
public static function getHandler(): AbstractHandler |
|
64
|
|
|
{ |
|
65
|
|
|
$regex = '/\.(?:'.implode('|', static::$_config->static_files_extensions).')$/'; |
|
66
|
|
|
if (preg_match($regex, static::$request->url)) { |
|
67
|
|
|
return new Handler\StaticHandler(static::$request); |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
$handler = new Handler\BaseHandler(static::$request); |
|
71
|
|
|
$handler->addMiddlewares(static::$_config->middlewares); |
|
72
|
|
|
return $handler; |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
|
|
76
|
|
|
/** |
|
77
|
|
|
* Loads the configuration for the application |
|
78
|
|
|
* @param \stdClass $config |
|
79
|
|
|
*/ |
|
80
|
|
|
|
|
81
|
|
|
public static function loadConfig(\stdClass $config) |
|
82
|
|
|
{ |
|
83
|
|
|
if(property_exists($config, "app")) { |
|
84
|
|
|
static::$_config = $config->app; |
|
85
|
|
|
} else { |
|
86
|
|
|
throw new \Exception("No app configuration!"); |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
if(property_exists($config, "routes")) { |
|
90
|
|
|
static::$routes = $config->routes; |
|
91
|
|
|
} else { |
|
92
|
|
|
throw new \Exception("No routes configuration!"); |
|
93
|
|
|
} |
|
94
|
|
|
|
|
95
|
|
|
|
|
96
|
|
|
if(property_exists($config, "database")) { |
|
97
|
|
|
static::$_dbconfig = $config->database; |
|
98
|
|
|
} else { |
|
99
|
|
|
throw new \Exception("No database configuration!"); |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
|
|
103
|
|
|
if(property_exists($config, "auth")) { |
|
104
|
|
|
static::$_auth = $config->auth; |
|
105
|
|
|
} else { |
|
106
|
|
|
throw new \Exception("No authentication configuration!"); |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
if(property_exists($config, "email")) { |
|
110
|
|
|
static::$_email = $config->email; |
|
111
|
|
|
} else { |
|
112
|
|
|
throw new \Exception("No email configuration!"); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
static::$documentRoot = $_SERVER["DOCUMENT_ROOT"]; |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
|
|
|
|
119
|
|
|
|
|
120
|
|
|
/** |
|
121
|
|
|
* Loads the error handler (Whoops) |
|
122
|
|
|
* For Whoops documentation |
|
123
|
|
|
* @see https://filp.github.io/whoops/ |
|
124
|
|
|
*/ |
|
125
|
|
|
public static function loadErrorHandler() |
|
126
|
|
|
{ |
|
127
|
|
|
$whoops = new \Whoops\Run(); |
|
128
|
|
|
|
|
129
|
|
|
$handler = new \Whoops\Handler\PrettyPageHandler(); |
|
130
|
|
|
$handler->setPageTitle("Whooops! There was an unexpected error!"); |
|
131
|
|
|
$handler->addResourcePath(__DIR__."/css"); |
|
132
|
|
|
$handler->addCustomCss("whoops.css"); |
|
133
|
|
|
|
|
134
|
|
|
$whoops->pushHandler($handler); |
|
135
|
|
|
$whoops->register(); |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
|
|
/*==================================== GETTERS ======================================= */ |
|
139
|
|
|
|
|
140
|
|
|
public static function getDb() |
|
141
|
|
|
{ |
|
142
|
|
|
return static::$_db; |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
public static function getDir() |
|
146
|
|
|
{ |
|
147
|
|
|
return static::$_config->base_url; |
|
148
|
|
|
} |
|
149
|
|
|
|
|
150
|
|
|
public static function getAuthConfig() |
|
151
|
|
|
{ |
|
152
|
|
|
return static::$_auth; |
|
153
|
|
|
} |
|
154
|
|
|
|
|
155
|
|
|
public static function getDbConfig() |
|
156
|
|
|
{ |
|
157
|
|
|
return static::$_dbconfig; |
|
158
|
|
|
} |
|
159
|
|
|
|
|
160
|
|
|
public static function getEmailConfig() |
|
161
|
|
|
{ |
|
162
|
|
|
return static::$_email; |
|
163
|
|
|
} |
|
164
|
|
|
|
|
165
|
|
|
public static function getAppConfig() |
|
166
|
|
|
{ |
|
167
|
|
|
return static::$_config; |
|
168
|
|
|
} |
|
169
|
|
|
} |
|
170
|
|
|
|
ai-sf /
lepton
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.