|
1
|
|
|
<?php |
|
2
|
|
|
/****************************************************************************** |
|
3
|
|
|
* An implementation of dicto (scg.unibe.ch/dicto) in and for PHP. |
|
4
|
|
|
* |
|
5
|
|
|
* Copyright (c) 2016 Richard Klees <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* This software is licensed under The MIT License. You should have received |
|
8
|
|
|
* a copy of the license along with the code. |
|
9
|
|
|
*/ |
|
10
|
|
|
|
|
11
|
|
|
namespace Lechimp\Dicto\App; |
|
12
|
|
|
|
|
13
|
|
|
use Lechimp\Dicto\App\RuleLoader; |
|
14
|
|
|
use Lechimp\Dicto\Rules\Ruleset; |
|
15
|
|
|
use Symfony\Component\Yaml\Yaml; |
|
16
|
|
|
use Pimple\Container; |
|
17
|
|
|
use PhpParser\ParserFactory; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* The App to be run from a script. |
|
21
|
|
|
*/ |
|
22
|
|
|
class App { |
|
23
|
|
|
/** |
|
24
|
|
|
* @var RuleLoader |
|
25
|
|
|
*/ |
|
26
|
|
|
protected $rule_loader; |
|
27
|
|
|
|
|
28
|
3 |
|
public function __construct() { |
|
29
|
3 |
|
ini_set('xdebug.max_nesting_level', 200); |
|
30
|
3 |
|
$this->rule_loader = new RuleLoader(); |
|
31
|
3 |
|
} |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* Run the app. |
|
35
|
|
|
* |
|
36
|
|
|
* @param array $params from commandline |
|
37
|
|
|
* @return null |
|
38
|
|
|
*/ |
|
39
|
|
|
public function run(array $params) { |
|
40
|
|
|
if (count($params) < 2) { |
|
41
|
|
|
throw new \RuntimeException( |
|
42
|
|
|
"Expected path to rule-file as first parameter."); |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
$configs = array(); |
|
46
|
|
|
list($ruleset, $configs[]) = $this->load_rules_file($params[1]); |
|
47
|
|
|
|
|
48
|
|
|
// drop programm name and rule file path |
|
49
|
|
|
array_shift($params); |
|
50
|
|
|
array_shift($params); |
|
51
|
|
|
|
|
52
|
|
|
$this->load_extra_configs($params, $configs); |
|
53
|
|
|
|
|
54
|
|
|
$dic = $this->create_dic($ruleset, $configs); |
|
55
|
|
|
|
|
56
|
|
|
$dic["engine"]->run(); |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* Load rules and initial config from a *.php-file. |
|
61
|
|
|
* |
|
62
|
|
|
* @param string $path |
|
63
|
|
|
* @return array ($ruleset, $config) |
|
64
|
|
|
*/ |
|
65
|
3 |
|
protected function load_rules_file($path) { |
|
66
|
3 |
|
if (!file_exists($path)) { |
|
67
|
|
|
throw new \RuntimeException("Unknown rule-file '$path'"); |
|
68
|
|
|
} |
|
69
|
3 |
|
list($ruleset, $config) = $this->rule_loader->load_rules_from($path); |
|
70
|
3 |
|
assert('is_array($config)'); |
|
71
|
3 |
|
assert('$ruleset instanceof \\Lechimp\\Dicto\\Rules\\RuleSet'); |
|
72
|
3 |
|
return array($ruleset, $config); |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
/** |
|
76
|
|
|
* Load extra configs from yaml files. |
|
77
|
|
|
* |
|
78
|
|
|
* @param array $config_file_paths |
|
79
|
|
|
* @param array &$configs_array |
|
80
|
|
|
* @return null |
|
81
|
|
|
*/ |
|
82
|
|
|
protected function load_extra_configs(array $config_file_paths, array &$configs_array) { |
|
83
|
|
|
foreach ($config_file_paths as $config_file) { |
|
84
|
|
|
if (!file_exists($config_file)) { |
|
85
|
|
|
throw new \RuntimeException("Unknown config-file '$config_file'"); |
|
86
|
|
|
} |
|
87
|
|
|
$configs_array[] = Yaml::parse(file_get_contents($config_file)); |
|
88
|
|
|
} |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
/** |
|
92
|
|
|
* Create and initialize the DI-container. |
|
93
|
|
|
* |
|
94
|
|
|
* @param RuleSet $ruleset |
|
95
|
|
|
* @param array &$configs |
|
96
|
|
|
* @return Container |
|
97
|
|
|
*/ |
|
98
|
2 |
|
protected function create_dic(RuleSet $ruleset, array &$configs) { |
|
99
|
2 |
|
$container = new Container(); |
|
100
|
|
|
|
|
101
|
|
|
$container["config"] = function ($c) use (&$configs) { |
|
|
|
|
|
|
102
|
1 |
|
return new Config($configs); |
|
103
|
|
|
}; |
|
104
|
|
|
|
|
105
|
2 |
|
$container["ruleset"] = $ruleset; |
|
106
|
|
|
|
|
107
|
|
|
$container["engine"] = function($c) { |
|
108
|
|
|
return new Engine |
|
109
|
1 |
|
( $c["log"] |
|
110
|
1 |
|
, $c["config"] |
|
111
|
1 |
|
, $c["database_factory"] |
|
112
|
1 |
|
, $c["indexer_factory"] |
|
113
|
1 |
|
, $c["analyzer_factory"] |
|
114
|
1 |
|
); |
|
115
|
|
|
}; |
|
116
|
|
|
|
|
117
|
|
|
$container["indexer_factory"] = function($c) { |
|
118
|
|
|
return new \Lechimp\Dicto\Indexer\IndexerFactory |
|
119
|
2 |
|
( $c["log"] |
|
120
|
2 |
|
, $c["php_parser"] |
|
121
|
2 |
|
, array |
|
122
|
2 |
|
( new \Lechimp\Dicto\Rules\ContainText() |
|
123
|
2 |
|
, new \Lechimp\Dicto\Rules\DependOn() |
|
124
|
2 |
|
, new \Lechimp\Dicto\Rules\Invoke() |
|
125
|
2 |
|
) |
|
126
|
2 |
|
); |
|
127
|
|
|
}; |
|
128
|
|
|
|
|
129
|
|
|
$container["php_parser"] = function($c) { |
|
|
|
|
|
|
130
|
2 |
|
return (new ParserFactory)->create(ParserFactory::PREFER_PHP7); |
|
131
|
|
|
}; |
|
132
|
|
|
|
|
133
|
|
|
$container["database_factory"] = function($c) { |
|
|
|
|
|
|
134
|
1 |
|
return new DBFactory(); |
|
135
|
|
|
}; |
|
136
|
|
|
|
|
137
|
|
|
$container["analyzer_factory"] = function($c) { |
|
138
|
|
|
return new \Lechimp\Dicto\Analysis\AnalyzerFactory |
|
139
|
1 |
|
( $c["log"] |
|
140
|
1 |
|
, $c["report_generator"] |
|
141
|
1 |
|
, $c["ruleset"] |
|
142
|
1 |
|
); |
|
143
|
|
|
}; |
|
144
|
|
|
|
|
145
|
|
|
$container["log"] = function ($c) { |
|
|
|
|
|
|
146
|
2 |
|
return new CLILogger(); |
|
147
|
|
|
}; |
|
148
|
|
|
|
|
149
|
1 |
|
$container["report_generator"] = function($c) { |
|
|
|
|
|
|
150
|
1 |
|
return new CLIReportGenerator(); |
|
151
|
|
|
}; |
|
152
|
|
|
|
|
153
|
2 |
|
return $container; |
|
154
|
|
|
} |
|
155
|
|
|
} |
|
156
|
|
|
|
lechimp-p /
dicto.php
Loading history...
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.