New method added to get the base url

josantonius · Feb 28, 2017 · b1bd1a7 · b1bd1a7
1 parent 7c0a70e
commit b1bd1a7
Show file tree

Hide file tree

Showing 4 changed files with 63 additions and 31 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## 1.1.0 - 2017-02-28
+* Added `Josantonius\Url\Url::getBaseUrl()` method.
+
+## 1.1.0 - 2017-02-28
+* Added `Josantonius\Url\Tests\UrlTest::testGetBaseUrl()` method.
+
 ## 1.0.0 - 2017-02-02
 * Added `Josantonius\Url\Url` class.
 * Added `Josantonius\Url\Url::getCurrentPage()` method.

diff --git a/src/Exception/UrlException.php b/src/Exception/UrlException.php
@@ -6,7 +6,7 @@
  * @copyright  Copyright (c) 2017 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
  * @link       https://github.com/Josantonius/PHP-Url
- * @since      File available since 1.0.0 - Update: 2017-02-14
+ * @since      1.0.0
  */
 
 namespace Josantonius\Url\Exception;
@@ -37,4 +37,4 @@ public function __construct($msg = '', $error = 0, $status = 0) {
         $this->code       = $error;
         $this->statusCode = $status;
     }
-}
+}
diff --git a/src/Url.php b/src/Url.php
@@ -7,7 +7,7 @@
  * @copyright  Copyright (c) 2017 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
  * @link       https://github.com/Josantonius/PHP-Url
- * @since      File available since 1.0.0 - Update: 2017-02-14
+ * @since      1.0.0
  */
 
 namespace Josantonius\Url;
@@ -30,17 +30,33 @@ class Url {
      */
     public static function getCurrentPage() {
 
-	    $protocol = static::getProtocol();
+        $protocol = static::getProtocol();
 
-	    $host = static::getDomain();
+        $host = static::getDomain();
 
-	    $port = ':' . static::getPort();
+        $port = ':' . static::getPort();
 
-	    $port = (($port == ':80') || ($port == ':443')) ? '' : $port;
+        $port = (($port == ':80') || ($port == ':443')) ? '' : $port;
 
-	    $uri = static::getUri();
+        $uri = static::getUri();
 
-	    return $protocol . '://' . $host . $port . $uri;
+        return $protocol . '://' . $host . $port . $uri;
+    }
+
+    /**
+     * Get base url of the site.
+     *
+     * @since 1.1.0
+     *
+     * @return string → url
+     */
+    public static function getBaseUrl() {
+
+        $uri = static::getUriMethods();
+
+        $url = trim(str_replace($uri, '', static::getCurrentPage()), '/');
+
+        return static::addBackslash($url);
     }
 
     /**
@@ -52,13 +68,13 @@ public static function getCurrentPage() {
      */
     public static function getProtocol() {
 
-	    $protocol = strtolower($_SERVER['SERVER_PROTOCOL']);
+        $protocol = strtolower($_SERVER['SERVER_PROTOCOL']);
 
-	    $protocol = substr($protocol, 0, strpos($protocol, '/'));
+        $protocol = substr($protocol, 0, strpos($protocol, '/'));
 
-	    $ssl = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on');
+        $ssl = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on');
 
-	    return ($ssl) ? $protocol . 's' : $protocol;
+        return ($ssl) ? $protocol . 's' : $protocol;
     }
 
     /**
@@ -70,7 +86,7 @@ public static function getProtocol() {
      */
     public static function isSSL() {
 
-	    return (static::getProtocol() === 'https');
+        return (static::getProtocol() === 'https');
     }
 
     /**
@@ -82,7 +98,7 @@ public static function isSSL() {
      */
     public static function getDomain() {
 
-	    return $_SERVER['SERVER_NAME'];
+        return $_SERVER['SERVER_NAME'];
     }
 
     /**
@@ -120,7 +136,7 @@ public static function getUriMethods() {
      */
     public static function getPort() {
 
-	    return $_SERVER['SERVER_PORT'];
+        return $_SERVER['SERVER_PORT'];
     }
 
     /**
@@ -221,7 +237,7 @@ public static function generateSafeSlug($slug) {
      */
     public static function segment($uri = null) {
 
-    	$uri = (!is_null($uri)) ? $uri : $_SERVER['REQUEST_URI'];
+        $uri = (!is_null($uri)) ? $uri : $_SERVER['REQUEST_URI'];
 
         return explode('/', trim($uri, '/'));
     }
@@ -249,4 +265,4 @@ public static function getLastSegment($segments) {
 
         return end($segments);
     }
-}
+}
diff --git a/tests/UrlTest.php b/tests/UrlTest.php
@@ -1,12 +1,12 @@
-<?php 
+<?php
 /**
  * Library for urls manipulation.
  * 
  * @author     Josantonius - [email protected]
  * @copyright  Copyright (c) 2017 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
  * @link       https://github.com/Josantonius/PHP-Url
- * @since      File available since 1.0.0 - Update: 2017-02-14
+ * @since      1.0.0
  */
 
 namespace Josantonius\Url\Tests;
@@ -27,7 +27,17 @@ class UrlTest {
      */
     public static function testGetCurrentPage() {
 
-	    echo '<pre>'; var_dump(Url::getCurrentPage()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::getCurrentPage()); echo '</pre>'; 
+    }
+
+    /**
+     * Get base url of the site.
+     *
+     * @since 1.0.0
+     */
+    public static function testGetBaseUrl() {
+
+        echo '<pre>'; var_dump(Url::getBaseUrl()); echo '</pre>'; 
     }
 
     /**
@@ -37,7 +47,7 @@ public static function testGetCurrentPage() {
      */
     public static function testGetProtocol() {
 
-	    echo '<pre>'; var_dump(Url::getProtocol()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::getProtocol()); echo '</pre>'; 
     }
 
     /**
@@ -47,7 +57,7 @@ public static function testGetProtocol() {
      */
     public static function testIsSSL() {
 
-	    echo '<pre>'; var_dump(Url::isSSL()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::isSSL()); echo '</pre>'; 
     }
 
     /**
@@ -57,7 +67,7 @@ public static function testIsSSL() {
      */
     public static function getDomain() {
 
-	    echo '<pre>'; var_dump(Url::testGetProtocol()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::testGetProtocol()); echo '</pre>'; 
     }
 
     /**
@@ -67,7 +77,7 @@ public static function getDomain() {
      */
     public static function testGetUri() {
 
-	    echo '<pre>'; var_dump(Url::getUri()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::getUri()); echo '</pre>'; 
     }
 
     /**
@@ -87,7 +97,7 @@ public static function testGetUriMethods() {
      */
     public static function testGetPort() {
 
-	    echo '<pre>'; var_dump(Url::getPort()); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::getPort()); echo '</pre>'; 
     }
 
     /**
@@ -97,7 +107,7 @@ public static function testGetPort() {
      */
     public static function testAddBackslash() {
 
-	    echo '<pre>'; var_dump(Url::addBackslash('path/to')); echo '</pre>'; 
+        echo '<pre>'; var_dump(Url::addBackslash('path/to')); echo '</pre>'; 
     }
 
     /**
@@ -107,7 +117,7 @@ public static function testAddBackslash() {
      */
     public static function testPrevious() {
 
-    	Url::previous();
+        Url::previous();
     }
 
     /**
@@ -172,7 +182,7 @@ public static function testSegment() {
      */
     public static function testGetFirstSegment() {
 
-    	$segments = Url::segment('path/to/panel/user');
+        $segments = Url::segment('path/to/panel/user');
 
         echo '<pre>'; var_dump(Url::getFirstSegment($segments)); echo '</pre>'; 
     }
@@ -184,8 +194,8 @@ public static function testGetFirstSegment() {
      */
     public static function testGetLastSegment() {
 
-    	$segments = Url::segment('path/to/panel/user');
+        $segments = Url::segment('path/to/panel/user');
 
         echo '<pre>'; var_dump(Url::getLastSegment($segments)); echo '</pre>'; 
     }
-}
+}