Passed
Push — master ( 6834a3...79efa0 )
by Alexander
03:17
created
src/components/Debug/Exceptions/Util/TemplateHandler.php 1 patch
Indentation   +210 added lines, -210 removed lines patch added patch discarded remove patch
@@ -30,247 +30,247 @@
 block discarded – undo
30 30
  */
31 31
 class TemplateHandler
32 32
 {
33
-	/**
34
-	 * Benchmark instance.
35
-	 * 
36
-	 * @var string $benchmark
37
-	 */
38
-	protected $benchmark;
33
+    /**
34
+     * Benchmark instance.
35
+     * 
36
+     * @var string $benchmark
37
+     */
38
+    protected $benchmark;
39 39
 
40
-	/**
41
-	 * Nesting level of the output buffering mechanism.
42
-	 *
43
-	 * @var string $obLevel
44
-	 */
45
-	public $obLevel;
40
+    /**
41
+     * Nesting level of the output buffering mechanism.
42
+     *
43
+     * @var string $obLevel
44
+     */
45
+    public $obLevel;
46 46
 	
47
-	/**
48
-	 * The functions of system what control errors and exceptions.
49
-	 * 
50
-	 * @var string|object $system
51
-	 */
52
-	protected $system;
47
+    /**
48
+     * The functions of system what control errors and exceptions.
49
+     * 
50
+     * @var string|object $system
51
+     */
52
+    protected $system;
53 53
 	
54
-	/**
55
-	 * An array of variables to be passed to all templates.
56
-	 * 
57
-	 * @var array $variables
58
-	 */
59
-	protected $variables = [];
54
+    /**
55
+     * An array of variables to be passed to all templates.
56
+     * 
57
+     * @var array $variables
58
+     */
59
+    protected $variables = [];
60 60
 
61
-	/**
62
-	 * Constructor. The TemplateHandler class instance.
63
-	 * 
64
-	 * @return void
65
-	 */
66
-	public function __construct()
67
-	{
68
-		$this->system    = new System;
69
-		$this->benchmark = new Benchmark;
70
-		$this->obLevel   = $this->system->getOutputBufferLevel();
71
-	}
61
+    /**
62
+     * Constructor. The TemplateHandler class instance.
63
+     * 
64
+     * @return void
65
+     */
66
+    public function __construct()
67
+    {
68
+        $this->system    = new System;
69
+        $this->benchmark = new Benchmark;
70
+        $this->obLevel   = $this->system->getOutputBufferLevel();
71
+    }
72 72
 
73
-	/**
74
-	 * Clean Path: This makes nicer looking paths for the error output.
75
-	 *
76
-	 * @param  string  $file
77
-	 *
78
-	 * @return string
79
-	 */
80
-	public function cleanPath($file): string
81
-	{
82
-		if (strpos($file, appPath().DIRECTORY_SEPARATOR) === 0) {
83
-			$file = appPath().DIRECTORY_SEPARATOR.substr($file, strlen(appPath().DIRECTORY_SEPARATOR));
84
-		} elseif (strpos($file, basePath().DIRECTORY_SEPARATOR) === 0) {
85
-			$file = basePath().DIRECTORY_SEPARATOR.substr($file, strlen(basePath().DIRECTORY_SEPARATOR));
86
-		} elseif (strpos($file, configPath().DIRECTORY_SEPARATOR) === 0) {
87
-			$file = configPath().DIRECTORY_SEPARATOR.substr($file, strlen(configPath().DIRECTORY_SEPARATOR));
88
-		} elseif (strpos($file, resourcePath().DIRECTORY_SEPARATOR) === 0) {
89
-			$file = resourcePath().DIRECTORY_SEPARATOR.substr($file, strlen(resourcePath().DIRECTORY_SEPARATOR));
90
-		}
73
+    /**
74
+     * Clean Path: This makes nicer looking paths for the error output.
75
+     *
76
+     * @param  string  $file
77
+     *
78
+     * @return string
79
+     */
80
+    public function cleanPath($file): string
81
+    {
82
+        if (strpos($file, appPath().DIRECTORY_SEPARATOR) === 0) {
83
+            $file = appPath().DIRECTORY_SEPARATOR.substr($file, strlen(appPath().DIRECTORY_SEPARATOR));
84
+        } elseif (strpos($file, basePath().DIRECTORY_SEPARATOR) === 0) {
85
+            $file = basePath().DIRECTORY_SEPARATOR.substr($file, strlen(basePath().DIRECTORY_SEPARATOR));
86
+        } elseif (strpos($file, configPath().DIRECTORY_SEPARATOR) === 0) {
87
+            $file = configPath().DIRECTORY_SEPARATOR.substr($file, strlen(configPath().DIRECTORY_SEPARATOR));
88
+        } elseif (strpos($file, resourcePath().DIRECTORY_SEPARATOR) === 0) {
89
+            $file = resourcePath().DIRECTORY_SEPARATOR.substr($file, strlen(resourcePath().DIRECTORY_SEPARATOR));
90
+        }
91 91
 
92
-		return $file;
93
-	}
92
+        return $file;
93
+    }
94 94
 
95
-	/**
96
-	 * Display memory usage in real-world units. Intended for use
97
-	 * with memory_get_usage, etc.
98
-	 *
99
-	 * @param  int  $bytes
100
-	 *
101
-	 * @return string
102
-	 */
103
-	public function displayMemory(int $bytes): string
104
-	{
105
-		if ($bytes < 1024) {
106
-			return $bytes.'B';
107
-		} else if ($bytes < 1048576) {
108
-			return round($bytes/1024, 2).'KB';
109
-		}
95
+    /**
96
+     * Display memory usage in real-world units. Intended for use
97
+     * with memory_get_usage, etc.
98
+     *
99
+     * @param  int  $bytes
100
+     *
101
+     * @return string
102
+     */
103
+    public function displayMemory(int $bytes): string
104
+    {
105
+        if ($bytes < 1024) {
106
+            return $bytes.'B';
107
+        } else if ($bytes < 1048576) {
108
+            return round($bytes/1024, 2).'KB';
109
+        }
110 110
 
111
-		return round($bytes/1048576, 2).'MB';
112
-	}
111
+        return round($bytes/1048576, 2).'MB';
112
+    }
113 113
 
114
-	/**
115
-	 * Escapes a string for output in an HTML document.
116
-	 * 
117
-	 * @param  string  $text
118
-	 * 
119
-	 * @return string
120
-	 */
121
-	public function escape($text): string
122
-	{
123
-		$flags = ENT_QUOTES;
114
+    /**
115
+     * Escapes a string for output in an HTML document.
116
+     * 
117
+     * @param  string  $text
118
+     * 
119
+     * @return string
120
+     */
121
+    public function escape($text): string
122
+    {
123
+        $flags = ENT_QUOTES;
124 124
 		
125
-		// HHVM has all constants defined, but only ENT_IGNORE
126
-		// works at the moment
127
-		if (defined("ENT_SUBSTITUTE") && ! defined("HHVM_VERSION")) {
128
-			$flags |= ENT_SUBSTITUTE;
129
-		} else {
130
-			$flags |= ENT_IGNORE;
131
-		}
125
+        // HHVM has all constants defined, but only ENT_IGNORE
126
+        // works at the moment
127
+        if (defined("ENT_SUBSTITUTE") && ! defined("HHVM_VERSION")) {
128
+            $flags |= ENT_SUBSTITUTE;
129
+        } else {
130
+            $flags |= ENT_IGNORE;
131
+        }
132 132
 		
133
-		$text = str_replace(chr(9), '    ', $text);
133
+        $text = str_replace(chr(9), '    ', $text);
134 134
 		
135
-		return htmlspecialchars($text, $flags, "UTF-8");
136
-	}
135
+        return htmlspecialchars($text, $flags, "UTF-8");
136
+    }
137 137
 
138
-	/**
139
-	 * Returns all variables for this helper.
140
-	 * 
141
-	 * @return array
142
-	 */
143
-	public function getVariables(): array
144
-	{
145
-		return $this->variables;
146
-	}
138
+    /**
139
+     * Returns all variables for this helper.
140
+     * 
141
+     * @return array
142
+     */
143
+    public function getVariables(): array
144
+    {
145
+        return $this->variables;
146
+    }
147 147
 
148
-	/**
149
-	 * Creates a syntax-highlighted version of a PHP file.
150
-	 *
151
-	 * @param  string  $file
152
-	 * @param  int     $lineNumber
153
-	 * @param  int     $lines
154
-	 *
155
-	 * @return bool|string
156
-	 * 
157
-	 * @throws \Exception
158
-	 */
159
-	public function highlightFile($file, $lineNumber, $lines = 15)
160
-	{
161
-		if (empty ($file) || ! is_readable($file)) {
162
-			return false;
163
-		}
148
+    /**
149
+     * Creates a syntax-highlighted version of a PHP file.
150
+     *
151
+     * @param  string  $file
152
+     * @param  int     $lineNumber
153
+     * @param  int     $lines
154
+     *
155
+     * @return bool|string
156
+     * 
157
+     * @throws \Exception
158
+     */
159
+    public function highlightFile($file, $lineNumber, $lines = 15)
160
+    {
161
+        if (empty ($file) || ! is_readable($file)) {
162
+            return false;
163
+        }
164 164
 
165
-		// Set our highlight colors:
166
-		if (function_exists('ini_set')) {
167
-			ini_set('highlight.bg', '#000');
168
-			ini_set('highlight.comment', '#959595');
169
-			ini_set('highlight.default', '#3CABC1');
170
-			ini_set('highlight.html', '#06B');
171
-			ini_set('highlight.keyword', '#C96F48');
172
-			ini_set('highlight.string', '#86E053');
173
-		}
165
+        // Set our highlight colors:
166
+        if (function_exists('ini_set')) {
167
+            ini_set('highlight.bg', '#000');
168
+            ini_set('highlight.comment', '#959595');
169
+            ini_set('highlight.default', '#3CABC1');
170
+            ini_set('highlight.html', '#06B');
171
+            ini_set('highlight.keyword', '#C96F48');
172
+            ini_set('highlight.string', '#86E053');
173
+        }
174 174
 
175
-		try {
176
-			$origin = file_get_contents($file);
177
-		} catch (Exception $e) {
178
-			return false;
179
-		}
175
+        try {
176
+            $origin = file_get_contents($file);
177
+        } catch (Exception $e) {
178
+            return false;
179
+        }
180 180
 
181
-		$origin  = str_replace(["\r\n", "\r"], "\n", $origin);
182
-		$origin  = explode("\n", highlight_string($origin , true));
183
-		$origin  = str_replace('<br />', "\n", $origin [1]);
181
+        $origin  = str_replace(["\r\n", "\r"], "\n", $origin);
182
+        $origin  = explode("\n", highlight_string($origin , true));
183
+        $origin  = str_replace('<br />', "\n", $origin [1]);
184 184
 
185
-		$origin  = explode("\n", str_replace("\r\n", "\n", $origin));
185
+        $origin  = explode("\n", str_replace("\r\n", "\n", $origin));
186 186
 
187
-		// Get just the part to show
188
-		$start = $lineNumber - (int) round($lines / 2);
189
-		$start = $start < 0 ? 0 : $start;
187
+        // Get just the part to show
188
+        $start = $lineNumber - (int) round($lines / 2);
189
+        $start = $start < 0 ? 0 : $start;
190 190
 
191
-		// Get just the lines we need to display, while keeping line numbers...
192
-		$origin  = array_splice($origin, $start, $lines, true);
191
+        // Get just the lines we need to display, while keeping line numbers...
192
+        $origin  = array_splice($origin, $start, $lines, true);
193 193
 
194
-		// Used to format the line number in the source
195
-		$format = '% '.strlen($start + $lines).'d';
194
+        // Used to format the line number in the source
195
+        $format = '% '.strlen($start + $lines).'d';
196 196
 
197
-		$out = '';
198
-		// Because the highlighting may have an uneven number
199
-		// of open and close span tags on one line, we need
200
-		// to ensure we can close them all to get the lines
201
-		// showing correctly.
202
-		$spans = 1;
197
+        $out = '';
198
+        // Because the highlighting may have an uneven number
199
+        // of open and close span tags on one line, we need
200
+        // to ensure we can close them all to get the lines
201
+        // showing correctly.
202
+        $spans = 1;
203 203
 
204
-		foreach ($origin as $n => $row) {
205
-			$spans += substr_count($row, '<span') - substr_count($row, '</span');
206
-			$row = str_replace(["\r", "\n"], ['', ''], $row);
204
+        foreach ($origin as $n => $row) {
205
+            $spans += substr_count($row, '<span') - substr_count($row, '</span');
206
+            $row = str_replace(["\r", "\n"], ['', ''], $row);
207 207
 
208
-			if (($n+$start+1) == $lineNumber) {
209
-				preg_match_all('#<[^>]+>#', $row, $tags);
210
-				$out .= sprintf("<span class='line highlight'><span class='number'>{$format}</span> %s\n</span>%s",
211
-						$n + $start + 1,
212
-						strip_tags($row),
213
-						implode('', $tags[0])
214
-				);
215
-			} else {
216
-				$out .= sprintf('<span class="number">'.$format.'</span> %s <span class="line">', $n + $start + 1, $row) ."\n";
217
-			}
218
-		}
208
+            if (($n+$start+1) == $lineNumber) {
209
+                preg_match_all('#<[^>]+>#', $row, $tags);
210
+                $out .= sprintf("<span class='line highlight'><span class='number'>{$format}</span> %s\n</span>%s",
211
+                        $n + $start + 1,
212
+                        strip_tags($row),
213
+                        implode('', $tags[0])
214
+                );
215
+            } else {
216
+                $out .= sprintf('<span class="number">'.$format.'</span> %s <span class="line">', $n + $start + 1, $row) ."\n";
217
+            }
218
+        }
219 219
 
220
-		$out .= str_repeat('</span>', $spans);
220
+        $out .= str_repeat('</span>', $spans);
221 221
 
222
-		return '<pre class="code-blocks"><code>'.$out.'</code></pre>';
223
-	}
222
+        return '<pre class="code-blocks"><code>'.$out.'</code></pre>';
223
+    }
224 224
 
225
-	/**
226
-	 * Sets the variables to be passed to all templates rendered 
227
-	 * by this template helper.
228
-	 * 
229
-	 * @param  array  $variables
230
-	 * 
231
-	 * @return void
232
-	 */
233
-	public function setVariables(array $variables): void
234
-	{
235
-		$this->variables = $variables;
236
-	}
225
+    /**
226
+     * Sets the variables to be passed to all templates rendered 
227
+     * by this template helper.
228
+     * 
229
+     * @param  array  $variables
230
+     * 
231
+     * @return void
232
+     */
233
+    public function setVariables(array $variables): void
234
+    {
235
+        $this->variables = $variables;
236
+    }
237 237
 
238
-	/**
239
-	 * Convert a string to a slug version of itself.
240
-	 * 
241
-	 * @param  string  $original
242
-	 * 
243
-	 * @return string
244
-	 */
245
-	public function slug($original): string
246
-	{
247
-		$slug = str_replace(" ", "-", $original);
248
-		$slug = preg_replace('/[^\w\d\-\_]/i',' ', $slug);
238
+    /**
239
+     * Convert a string to a slug version of itself.
240
+     * 
241
+     * @param  string  $original
242
+     * 
243
+     * @return string
244
+     */
245
+    public function slug($original): string
246
+    {
247
+        $slug = str_replace(" ", "-", $original);
248
+        $slug = preg_replace('/[^\w\d\-\_]/i',' ', $slug);
249 249
 
250
-		return strtolower($slug);
251
-	}
250
+        return strtolower($slug);
251
+    }
252 252
 
253
-	/**
254
-	 * Given an exception and status code will display the error to the client.
255
-	 *
256
-	 * @param  string  $template
257
-	 * 
258
-	 * @return void
259
-	 */
260
-	public function render($template): void
261
-	{
262
-		$vars = $this->getVariables();
253
+    /**
254
+     * Given an exception and status code will display the error to the client.
255
+     *
256
+     * @param  string  $template
257
+     * 
258
+     * @return void
259
+     */
260
+    public function render($template): void
261
+    {
262
+        $vars = $this->getVariables();
263 263
 
264
-		$vars['template'] = $this;
264
+        $vars['template'] = $this;
265 265
 		
266
-		if ($this->system->getOutputBufferLevel() > $this->obLevel + 1) {
267
-			@$this->system->endOutputBuffering();
268
-		}
266
+        if ($this->system->getOutputBufferLevel() > $this->obLevel + 1) {
267
+            @$this->system->endOutputBuffering();
268
+        }
269 269
 
270
-		// Instantiate the error view and prepare the vars
271
-		call_user_func(function () {
272
-			extract(func_get_arg(1));
273
-			include func_get_arg(0);
274
-		}, $template, $vars);
275
-	}
270
+        // Instantiate the error view and prepare the vars
271
+        call_user_func(function () {
272
+            extract(func_get_arg(1));
273
+            include func_get_arg(0);
274
+        }, $template, $vars);
275
+    }
276 276
 }
277 277
\ No newline at end of file
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