doc/webdeveloper/common/cookie.js

   1 // Get the cookies
   2 function webdeveloper_getCookies(host, path, sort)
   3 {
   4     var cookies = new Array();
   5
   6     // If the host is set
   7     if(host)
   8     {
   9         var cookie            = null;
  10         var cookieEnumeration = Components.classes["@mozilla.org/cookiemanager;1"].getService(Components.interfaces.nsICookieManager).enumerator;
  11         var cookieHost        = null;
  12         var cookiePath        = null;
  13
  14         // Loop through the cookies
  15         while(cookieEnumeration.hasMoreElements())
  16         {
  17             cookie = cookieEnumeration.getNext().QueryInterface(Components.interfaces.nsICookie);
  18
  19             cookieHost = cookie.host;
  20             cookiePath = cookie.path;
  21
  22             // If there is a host and path for this cookie
  23             if(cookieHost && cookiePath)
  24             {
  25                 // If the cookie host starts with '.'
  26                 if(cookieHost.charAt(0) == ".")
  27                 {
  28                     cookieHost = cookieHost.substring(1);
  29                 }
  30
  31                 // If the host and cookie host and path and cookie path match
  32                 if((host == cookieHost || host.indexOf("." + cookieHost) != -1) && (path == cookiePath || path.indexOf(cookiePath) == 0))
  33                 {
  34                     cookies.push(cookie);
  35                 }
  36             }
  37         }
  38
  39         // If sorting cookies
  40         if(sort)
  41         {
  42             cookies.sort(webdeveloper_sortCookies);
  43         }
  44     }
  45
  46     return cookies;
  47 }
  48
  49 // Sorts two cookies
  50 function webdeveloper_sortCookies(cookieOne, cookieTwo)
  51 {
  52     // If cookie one and cookie two are set
  53     if(cookieOne && cookieTwo)
  54     {
  55         var cookieOneHost = cookieOne.host;
  56         var cookieOneName = cookieOne.name;
  57         var cookieTwoHost = cookieTwo.host;
  58         var cookieTwoName = cookieTwo.name;
  59
  60         // If the cookies are equal
  61         if(cookieOneHost == cookieTwoHost && cookieOneName == cookieTwoName)
  62         {
  63             return 0;
  64         }
  65         else if(cookieOneHost < cookieTwoHost || (cookieOneHost == cookieTwoHost && cookieOneName < cookieTwoName))
  66         {
  67             return -1;
  68         }
  69     }
  70
  71     return 1;
  72 }