| Code Coverage | ||||||||||
| Lines | Functions and Methods | Classes and Traits | ||||||||
| Total |  | 100.00% | 73 / 73 |  | 100.00% | 16 / 16 | CRAP | n/a | 0 / 0 | |
| helpers |  | 100.00% | 9 / 9 |  | 100.00% | 1 / 1 | 4 | |||
| esc |  | 100.00% | 4 / 4 |  | 100.00% | 1 / 1 | 2 | |||
| view |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| current_url |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| current_route |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| route_url |  | 100.00% | 6 / 6 |  | 100.00% | 1 / 1 | 4 | |||
| lang |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| session |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| old |  | 100.00% | 7 / 7 |  | 100.00% | 1 / 1 | 6 | |||
| has_old |  | 100.00% | 2 / 2 |  | 100.00% | 1 / 1 | 1 | |||
| csrf_input |  | 100.00% | 1 / 1 |  | 100.00% | 1 / 1 | 1 | |||
| respond_not_found |  | 100.00% | 18 / 18 |  | 100.00% | 1 / 1 | 3 | |||
| redirect |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 2 | |||
| redirect_to |  | 100.00% | 3 / 3 |  | 100.00% | 1 / 1 | 1 | |||
| config |  | 100.00% | 11 / 11 |  | 100.00% | 1 / 1 | 3 | |||
| model |  | 100.00% | 4 / 4 |  | 100.00% | 1 / 1 | 2 | |||
| 1 | <?php declare(strict_types=1); | 
| 2 | /* | 
| 3 | * This file is part of App Project. | 
| 4 | * | 
| 5 | * For the full copyright and license information, please view the LICENSE | 
| 6 | * file that was distributed with this source code. | 
| 7 | */ | 
| 8 | /** | 
| 9 | * @package app | 
| 10 | */ | 
| 11 | |
| 12 | use Framework\Helpers\ArraySimple; | 
| 13 | use Framework\HTTP\Response; | 
| 14 | use Framework\MVC\App; | 
| 15 | use Framework\MVC\Model; | 
| 16 | use Framework\Routing\Route; | 
| 17 | use Framework\Session\Session; | 
| 18 | use JetBrains\PhpStorm\Pure; | 
| 19 | |
| 20 | /** | 
| 21 | * Load helper files. | 
| 22 | * | 
| 23 | * @param array<int,string>|string $helper A list of helper names as array | 
| 24 | * or a helper name as string | 
| 25 | * | 
| 26 | * @return array<int,string> A list of all loaded files | 
| 27 | */ | 
| 28 | function helpers(array | string $helper) : array | 
| 29 | { | 
| 30 | if (is_array($helper)) { | 
| 31 | $files = []; | 
| 32 | foreach ($helper as $item) { | 
| 33 | $files[] = helpers($item); | 
| 34 | } | 
| 35 | return array_merge(...$files); | 
| 36 | } | 
| 37 | $files = App::locator()->findFiles('Helpers/' . $helper); | 
| 38 | foreach ($files as $file) { | 
| 39 | require_once $file; | 
| 40 | } | 
| 41 | return $files; | 
| 42 | } | 
| 43 | |
| 44 | /** | 
| 45 | * Escape special characters to HTML entities. | 
| 46 | * | 
| 47 | * @param string|null $text The text to be escaped | 
| 48 | * @param string $encoding The escaped text encoding | 
| 49 | * | 
| 50 | * @return string The escaped text | 
| 51 | */ | 
| 52 | #[Pure] | 
| 53 | function esc(?string $text, string $encoding = 'UTF-8') : string | 
| 54 | { | 
| 55 | $text = (string) $text; | 
| 56 | return empty($text) | 
| 57 | ? $text | 
| 58 | : htmlspecialchars($text, \ENT_QUOTES | \ENT_HTML5, $encoding); | 
| 59 | } | 
| 60 | |
| 61 | /** | 
| 62 | * Renders a view. | 
| 63 | * | 
| 64 | * @param string $path View path | 
| 65 | * @param array<string,mixed> $variables Variables passed to the view | 
| 66 | * @param string $instance The View instance name | 
| 67 | * | 
| 68 | * @return string The rendered view contents | 
| 69 | */ | 
| 70 | function view(string $path, array $variables = [], string $instance = 'default') : string | 
| 71 | { | 
| 72 | return App::view($instance)->render($path, $variables); | 
| 73 | } | 
| 74 | |
| 75 | /** | 
| 76 | * Get the current URL. | 
| 77 | * | 
| 78 | * @return string | 
| 79 | */ | 
| 80 | function current_url() : string | 
| 81 | { | 
| 82 | return App::request()->getUrl()->toString(); | 
| 83 | } | 
| 84 | |
| 85 | /** | 
| 86 | * Get the current Route. | 
| 87 | * | 
| 88 | * @return Framework\Routing\Route | 
| 89 | */ | 
| 90 | function current_route() : Route | 
| 91 | { | 
| 92 | return App::router()->getMatchedRoute(); | 
| 93 | } | 
| 94 | |
| 95 | /** | 
| 96 | * Get a URL based in a Route name. | 
| 97 | * | 
| 98 | * @param string $name Route name | 
| 99 | * @param array<mixed> $pathArgs Route path arguments | 
| 100 | * @param array<mixed> $originArgs Route origin arguments | 
| 101 | * | 
| 102 | * @return string The Route URL | 
| 103 | */ | 
| 104 | function route_url(string $name, array $pathArgs = [], array $originArgs = []) : string | 
| 105 | { | 
| 106 | $route = App::router()->getNamedRoute($name); | 
| 107 | $matched = App::router()->getMatchedRoute(); | 
| 108 | if (empty($originArgs) | 
| 109 | && $matched | 
| 110 | && $route->getOrigin() === $matched->getOrigin() | 
| 111 | ) { | 
| 112 | $originArgs = App::router()->getMatchedOriginArguments(); | 
| 113 | } | 
| 114 | return $route->getUrl($originArgs, $pathArgs); | 
| 115 | } | 
| 116 | |
| 117 | /** | 
| 118 | * Renders a language file line with dot notation format. | 
| 119 | * | 
| 120 | * e.g. home.hello matches 'home' for file and 'hello' for line. | 
| 121 | * | 
| 122 | * @param string $line The dot notation file line | 
| 123 | * @param array<int|string,string> $args The arguments to be used in the | 
| 124 | * formatted text | 
| 125 | * @param string|null $locale A custom locale or null to use the current | 
| 126 | * | 
| 127 | * @return string|null The rendered text or null if not found | 
| 128 | */ | 
| 129 | function lang(string $line, array $args = [], string $locale = null) : ?string | 
| 130 | { | 
| 131 | return App::language()->lang($line, $args, $locale); | 
| 132 | } | 
| 133 | |
| 134 | /** | 
| 135 | * Get the Session instance. | 
| 136 | * | 
| 137 | * @return Framework\Session\Session | 
| 138 | */ | 
| 139 | function session() : Session | 
| 140 | { | 
| 141 | return App::session(); | 
| 142 | } | 
| 143 | |
| 144 | /** | 
| 145 | * Get data from old redirect. | 
| 146 | * | 
| 147 | * @param string|null $key Set null to return all data | 
| 148 | * @param bool $escape | 
| 149 | * | 
| 150 | * @see Framework\HTTP\Request::getRedirectData() | 
| 151 | * @see Framework\HTTP\Response::redirect() | 
| 152 | * @see redirect() | 
| 153 | * | 
| 154 | * @return mixed The old value. If $escape is true and the value is not | 
| 155 | * stringable, an empty string will return | 
| 156 | */ | 
| 157 | function old(?string $key, bool $escape = true) : mixed | 
| 158 | { | 
| 159 | App::session()->activate(); | 
| 160 | $data = App::request()->getRedirectData($key); | 
| 161 | if ($data !== null && $escape) { | 
| 162 | $data = is_scalar($data) || (is_object($data) && method_exists($data, '__toString')) | 
| 163 | ? esc((string) $data) | 
| 164 | : ''; | 
| 165 | } | 
| 166 | return $data; | 
| 167 | } | 
| 168 | |
| 169 | /** | 
| 170 | * Tells if session has old data. | 
| 171 | * | 
| 172 | * @param string|null $key null to check all data or a specific key in the | 
| 173 | * array simple format | 
| 174 | * | 
| 175 | * @see old() | 
| 176 | * | 
| 177 | * @return bool | 
| 178 | */ | 
| 179 | function has_old(string $key = null) : bool | 
| 180 | { | 
| 181 | App::session()->activate(); | 
| 182 | return App::request()->getRedirectData($key) !== null; | 
| 183 | } | 
| 184 | |
| 185 | /** | 
| 186 | * Renders the AntiCSRF input. | 
| 187 | * | 
| 188 | * @param string $instance The antiCsrf service instance name | 
| 189 | * | 
| 190 | * @return string An HTML hidden input if antiCsrf service is enabled or an | 
| 191 | * empty string if it is disabled | 
| 192 | */ | 
| 193 | function csrf_input(string $instance = 'default') : string | 
| 194 | { | 
| 195 | return App::antiCsrf($instance)->input(); | 
| 196 | } | 
| 197 | |
| 198 | /** | 
| 199 | * Set Response status as "404 Not Found" and auto set body as | 
| 200 | * JSON or HTML page based on Request Content-Type header. | 
| 201 | * | 
| 202 | * @param array<string,mixed> $variables | 
| 203 | * | 
| 204 | * @return Framework\HTTP\Response | 
| 205 | */ | 
| 206 | function respond_not_found(array $variables = []) : Response | 
| 207 | { | 
| 208 | $request = App::request(); | 
| 209 | $response = App::response(); | 
| 210 | $response->setStatus(404); | 
| 211 | if ($request->isJson() || $request->negotiateAccept([ | 
| 212 | 'text/html', | 
| 213 | 'application/json', | 
| 214 | ]) === 'application/json') { | 
| 215 | return $response->setJson([ | 
| 216 | 'error' => [ | 
| 217 | 'code' => 404, | 
| 218 | 'reason' => 'Not Found', | 
| 219 | ], | 
| 220 | ]); | 
| 221 | } | 
| 222 | $variables['title'] ??= lang('routing.error404'); | 
| 223 | $variables['message'] ??= lang('routing.pageNotFound'); | 
| 224 | return $response->setBody( | 
| 225 | view('errors/404', $variables) | 
| 226 | ); | 
| 227 | } | 
| 228 | |
| 229 | /** | 
| 230 | * Sets the HTTP Redirect Response with data accessible in the next HTTP | 
| 231 | * Request. | 
| 232 | * | 
| 233 | * @param string $location Location Header value | 
| 234 | * @param array<int|string,mixed> $data Session data available on next | 
| 235 | * Request | 
| 236 | * @param int|null $code HTTP Redirect status code. Leave null to determine | 
| 237 | * based on the current HTTP method. | 
| 238 | * | 
| 239 | * @see http://en.wikipedia.org/wiki/Post/Redirect/Get | 
| 240 | * @see Framework\HTTP\Request::getRedirectData() | 
| 241 | * @see old() | 
| 242 | * | 
| 243 | * @throws InvalidArgumentException for invalid Redirection code | 
| 244 | * | 
| 245 | * @return Framework\HTTP\Response | 
| 246 | */ | 
| 247 | function redirect(string $location, array $data = [], int $code = null) : Response | 
| 248 | { | 
| 249 | if ($data) { | 
| 250 | App::session()->activate(); | 
| 251 | } | 
| 252 | return App::response()->redirect($location, $data, $code); | 
| 253 | } | 
| 254 | |
| 255 | /** | 
| 256 | * Redirect to a named route. | 
| 257 | * | 
| 258 | * @param array<mixed>|string $route route name as string or an array with the | 
| 259 | * route name, an array with path args and other array with origin args | 
| 260 | * @param array<mixed> $data Session data available on next | 
| 261 | * Request | 
| 262 | * @param int|null $code HTTP Redirect status code. Leave null to determine | 
| 263 | * based on the current HTTP method. | 
| 264 | * | 
| 265 | * @see http://en.wikipedia.org/wiki/Post/Redirect/Get | 
| 266 | * @see Framework\HTTP\Request::getRedirectData() | 
| 267 | * @see old() | 
| 268 | * @see redirect() | 
| 269 | * | 
| 270 | * @throws InvalidArgumentException for invalid Redirection code | 
| 271 | * | 
| 272 | * @return Framework\HTTP\Response | 
| 273 | */ | 
| 274 | function redirect_to( | 
| 275 | array | string $route, | 
| 276 | array $data = [], | 
| 277 | int $code = null | 
| 278 | ) : Response { | 
| 279 | $route = (array) $route; | 
| 280 | $route = route_url(...$route); | 
| 281 | return redirect($route, $data, $code); | 
| 282 | } | 
| 283 | |
| 284 | /** | 
| 285 | * Get configs from a service. | 
| 286 | * | 
| 287 | * @param string $name The service name | 
| 288 | * @param string $key The instance name and, optionally, with keys in the | 
| 289 | * ArraySimple keys format | 
| 290 | * | 
| 291 | * @return mixed The key value | 
| 292 | */ | 
| 293 | function config(string $name, string $key = 'default') : mixed | 
| 294 | { | 
| 295 | [$instance, $keys] = array_pad(explode('[', $key, 2), 2, null); | 
| 296 | $config = App::config()->get($name, $instance); | 
| 297 | if ($keys === null) { | 
| 298 | return $config; | 
| 299 | } | 
| 300 | $pos = strpos($keys, ']'); | 
| 301 | if ($pos === false) { | 
| 302 | $pos = strlen($key); | 
| 303 | } | 
| 304 | $parent = substr($keys, 0, $pos); | 
| 305 | $keys = substr($keys, $pos + 1); | 
| 306 | $key = $parent . $keys; | 
| 307 | return ArraySimple::value($key, $config); | 
| 308 | } | 
| 309 | |
| 310 | /** | 
| 311 | * Get same Model instance. | 
| 312 | * | 
| 313 | * @template T of Model | 
| 314 | * | 
| 315 | * @param class-string<T> $class | 
| 316 | * | 
| 317 | * @return T | 
| 318 | */ | 
| 319 | function model(string $class) : Model | 
| 320 | { | 
| 321 | static $models; | 
| 322 | if ( ! isset($models[$class])) { | 
| 323 | $models[$class] = new $class(); | 
| 324 | } | 
| 325 | return $models[$class]; | 
| 326 | } |