1: <?php
  2: /**
  3:  * LICENSE (BSD)
  4:  *
  5:  * Copyright (c) 2012, Gerd Christian Kunze
  6:  * All rights reserved.
  7:  *
  8:  * Redistribution and use in source and binary forms, with or without
  9:  * modification, are permitted provided that the following conditions are
 10:  * met:
 11:  *
 12:  *  * Redistributions of source code must retain the above copyright
 13:  *    notice, this list of conditions and the following disclaimer.
 14:  *
 15:  *  * Redistributions in binary form must reproduce the above copyright
 16:  *    notice, this list of conditions and the following disclaimer in the
 17:  *    documentation and/or other materials provided with the distribution.
 18:  *
 19:  *  * Neither the name of Gerd Christian Kunze nor the names of the
 20:  *    contributors may be used to endorse or promote products derived from
 21:  *    this software without specific prior written permission.
 22:  *
 23:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 24:  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 25:  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 26:  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 27:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 28:  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 29:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 30:  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 31:  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 32:  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 33:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 34:  *
 35:  * Url
 36:  * 08.09.2012 14:51
 37:  */
 38: namespace MOC\Core\Proxy;
 39: use MOC\Api;
 40: use MOC\Core\Drive\File;
 41: use MOC\Core\Drive;
 42: use MOC\Generic\Common;
 43: 
 44: /**
 45:  *
 46:  */
 47: class Seo implements Common {
 48:     /**
 49:      * Get Singleton/Instance
 50:      *
 51:      * @static
 52:      * @return Seo;
 53:      */
 54:     public static function InterfaceInstance() {
 55:         return new Seo();
 56:     }
 57: 
 58:     /**
 59:      * Get Dependencies
 60:      *
 61:      * @static
 62:      * @return \MOC\Core\Depending
 63:      */
 64:     public static function InterfaceDepending() {
 65:         return Api::Core()->Depending();
 66:     }
 67: 
 68:     /**
 69:      * Get Changelog
 70:      *
 71:      * @static
 72:      * @return \MOC\Core\Changelog
 73:      */
 74:     public static function InterfaceChangelog() {
 75:         return Api::Core()->Changelog();
 76:     }
 77: 
 78:     /** @var File $SeoFile */
 79:     private $SeoFile = null;
 80: 
 81:     /**
 82:      * @param File $File
 83:      *
 84:      * @return string
 85:      */
 86:     public function Url( File $File ) {
 87:         $this->SeoFile = $File;
 88:         return $this->UrlScheme().$this->UrlHost().( $this->UrlPort()?':'.$this->UrlPort():'' ).'/'.$this->UrlPath().'/'.basename( $File->Location() );
 89:     }
 90: 
 91: 
 92:     /**
 93:      * @return mixed
 94:      */
 95:     private function UrlPath() {
 96:         $Directory = Drive::InterfaceInstance()->Directory()->Handle( $this->SeoFile->Path() );
 97: //      $Directory->Handle( trim( trim( str_replace( $Directory->DirectoryRoot(), '', $Directory->Location() ), '\\'), '/' ) );
 98: //      return str_replace( '\\', '/', $Directory->Location() );
 99:         return str_replace( '\\', '/', trim( trim( str_replace( $Directory->DirectoryRoot(), '', $Directory->Location() ), '\\'), '/' ) );
100:     }
101: 
102:     private function UrlHost() {
103:         return $_SERVER['SERVER_NAME'];
104:     }
105: 
106:     /**
107:      * @return string
108:      */
109:     private function UrlScheme() {
110:         switch( $this->UrlPort() ) {
111:             case '80': return 'http://';
112:             case '21': return 'ftp://';
113:             case '443': return 'https://';
114:             default: return 'http://';
115:         }
116:     }
117: 
118:     /**
119:      * @return bool
120:      */
121:     private function UrlPort() {
122:         if( !isset( $_SERVER['SERVER_PORT'] ) ) {
123:             return false;
124:         }
125:         return $_SERVER['SERVER_PORT'];
126:     }
127: }
128: