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Kongregate Flash games fixer

You can now chose between Flash and SuperNova to play Flash games on Kongregate!

Verze ze dne 08. 02. 2022. Zobrazit nejnovější verzi.

  1. // ==UserScript==
  2. // @name         Kongregate Flash games fixer
  3. // @version      3.2.2
  4. // @author       Matrix4348
  5. // @namespace    https://greasyfork.org/users/4818
  6. // @description  You can now chose between Flash and SuperNova to play Flash games on Kongregate!
  7. // @license      MIT
  8. // @match        *://*.konggames.com/games/*/*/frame/*
  9. // @match        *://www.kongregate.com/games/*/*
  10. // @grant        none
  11. // ==/UserScript==
  12.  
  13. // Iframes part. The script must be limited to Flash iframes (the URL for the html games iframes look a bit different, but there may be some exceptions), so we will check if the iframe includes the variable kong_flash_variables.
  14. if ((document.URL.search("/frame/")>-1)&(document.body.innerHTML.search("kong_flash_variables")>-1)){
  15.  
  16.     // First, we need to extract the link to the swf (the game file) and a few other things.
  17.     var file_url0, file_url, file_url_base; // Basic URL.
  18.     var my_first_link, my_second_link, blablabla, GameShellAPI; // For loading the games in a gameshell when they should, because in these cases the gameshell is required for submitting scores.
  19.     var SNwidth, SNheight, my_bgcolor; // Parameters.
  20.     var scripts=document.getElementsByTagName("script");
  21.     for(var i=0; i<scripts.length;i++) {var script_text=scripts[i].text;
  22.                                         var url_text;
  23.                                         if(script_text.indexOf("game_swf")!== -1) { //Gameshell dans swfurl et vrai lien dans game_swf.
  24.                                             url_text=String(script_text.match(/game_swf\"\:\"(.*?)\"\,\"game_url/g));
  25.                                             file_url0="https://"+decodeURIComponent(url_text.substring(17,(url_text.length/2)-11));
  26.  
  27.                                             // Background color parameter for swf injection.
  28.                                             my_bgcolor=script_text.substring(script_text.search("bgcolor")+10,script_text.search("bgcolor")+17);
  29.  
  30.                                             //  Flash, game shell and API.
  31.                                             blablabla=String(script_text.match(/swfurl\"\:\"(.*?)\"\,\"flashvars/g));
  32.                                             my_first_link=blablabla.substring(blablabla.search("//"),blablabla.search(".swf")+4);
  33.                                             my_second_link=encodeURIComponent("http:"+file_url0.substring(file_url0.search("//"),file_url0.length)); // HTTPS WILL NOT MAKE THE API LOAD!
  34.                                             var blabla=String(script_text.match(/kongregate_api_path(.*?)\"title/g));
  35.                                             GameShellAPI=decodeURIComponent(blabla.substring(blabla.search("flash")-3,blabla.search(".swf")+4));
  36.  
  37.                                             // Values for the SuperNova part. Note that they will only be correctly defined if they have three digits, which should always be the case.
  38.                                             SNwidth=script_text.substring(script_text.search("width")+7,script_text.search("width")+10);
  39.                                             SNheight=script_text.substring(script_text.search("height")+8,script_text.search("height")+11);
  40.  
  41.                                             break;
  42.                                         }
  43.                                         else if(script_text.indexOf("swfurl")!== -1) {
  44.                                             url_text=String(script_text.match(/swfurl\"\:\"(.*?)\"\,\"flashvars/g));
  45.                                             file_url0=decodeURIComponent(url_text.substring(9,url_text.length-12));
  46.  
  47.                                             // Background color parameter for swf injection.
  48.                                             my_bgcolor=script_text.substring(script_text.search("bgcolor")+10,script_text.search("bgcolor")+17);
  49.  
  50.                                             //  Flash, game shell and API (even though, in this part of the loop, games do not need game shells).
  51.                                             my_first_link=file_url0.substring(file_url0.search("//"),file_url0.length);
  52.                                             my_second_link="";
  53.                                             GameShellAPI="";
  54.  
  55.                                             // Values for the SuperNova part. Note that they will only be correctly defined if they have three digits, which should always be the case.
  56.                                             SNwidth=script_text.substring(script_text.search("width")+7,script_text.search("width")+10);
  57.                                             SNheight=script_text.substring(script_text.search("height")+8,script_text.search("height")+11);
  58.  
  59.                                             break;
  60.                                         };
  61.                                        };
  62.     file_url=file_url0.substring(file_url0.search("//"),file_url0.length);
  63.     if (file_url.search("/live/")>-1){
  64.         file_url_base="http:"+file_url.substring(0,file_url.search("/live/")+6);
  65.     }
  66.     else {
  67.         file_url_base="http:"+file_url.substring(0,file_url.search("/game_files/")+22);
  68.     };
  69.  
  70.     // Then, we build the functions that will load the games.
  71.     function more_players(){
  72.         var a=document.createElement("script");
  73.         a.id="More choice";
  74.         a.type="text/javascript";
  75.         // IMPORTANT: The checkParams function (originally present in the webpage) inputs most of the flashvars into kong_flash_variables.
  76.         a.innerHTML=
  77.             `//<![CDATA[
  78.     FlashLoader = {
  79.         loadGame: function(urlOptions) {
  80.             var swf_location = "`+my_first_link+`";
  81.             var swfobject_flash_vars = {};
  82.             if(typeof(kong_flash_variables) == "object"){
  83.                 for(var k in kong_flash_variables){
  84.                     swfobject_flash_vars[k] = encodeURIComponent(kong_flash_variables[k]);
  85.                 }
  86.             }
  87.             // Score API (re)activation part:
  88.             swfobject_flash_vars.kongregate_flash_postmessage=true; // This line alone activates the API for a few (recent?) games.
  89.             swfobject_flash_vars.api_path=swfobject_flash_vars.kongregate_api_path; // This one, combined with the previous one, will activate the API for most of the remaining ones.
  90.             swfobject_flash_vars.api_host=swfobject_flash_vars.kongregate_api_host; // Needed? Useless?
  91.             swfobject_flash_vars.game_url=swfobject_flash_vars.kongregate_game_url; // May be useless, or may reactivate API on games where we supposed it broken for good, who knows...
  92.             swfobject_flash_vars.kongregate_stamp=swfobject_flash_vars.kongregate_game_auth_token; // May be useless, or may reactivate API on games where we supposed it broken for good, who knows...
  93.             gameswfifgameshell="`+my_second_link+`";
  94.             if(gameswfifgameshell.length!=0){
  95.                swfobject_flash_vars.game_swf=gameswfifgameshell;
  96.                swfobject_flash_vars.kongregate_api_path=encodeURIComponent("`+GameShellAPI+`"); // Yep, game shells need a different API file!
  97.                swfobject_flash_vars.api_path=swfobject_flash_vars.kongregate_api_path;
  98.             };
  99.  
  100.             if(document.getElementById("game_wrapper").firstDescendant()!=null){document.getElementById("game_wrapper").firstDescendant().remove();};
  101.             var d=document.createElement("div");
  102.             d.id="gamediv";
  103.             document.getElementById("game_wrapper").appendChild(d);
  104.             swfobject.embedSWF(swf_location, "gamediv","100%","100%","6","/flash/expressInstall.swf",swfobject_flash_vars,{"bgcolor":"`+my_bgcolor+`","allownetworking":"all","allowscriptaccess":"always","base":"`+file_url_base+`"},{});
  105.         }
  106.     }
  107.  
  108.     function play_with_Flash(urlOptions) {
  109.         if (!urlOptions) {
  110.             urlOptions = '';
  111.         }
  112.         FlashLoader.loadGame(urlOptions);
  113.         document.fire('game:activated');
  114.     };
  115.  
  116.     var SNloadGame=function(A){
  117.         var SNoptions = {
  118.             "swfurl" : "http:`+file_url+`",
  119.             "flashvars":{},
  120.             "title" : ttgArgs.game_title,
  121.             "width" : `+SNwidth+`,
  122.             "height" : `+SNheight+`
  123.                 };
  124.         if((typeof(kong_flash_variables) === 'object')&(typeof(supernova)==='object')){
  125.             SNoptions.flashvars = $j.param(kong_flash_variables);
  126.             if(document.getElementById("game_wrapper").firstDescendant()!=null){document.getElementById("game_wrapper").firstDescendant().remove();};
  127.             var d=document.createElement("div");
  128.             d.id="gamediv";
  129.             document.getElementById("game_wrapper").appendChild(d);
  130.             SNoptions.el = document.querySelector('#gamediv');
  131.             supernova.launch(SNoptions);
  132.             supernova.openGame(SNoptions);
  133.             setTimeout(function(){delete SNloadGame;},1);
  134.         }
  135.         else if(A){setTimeout(function(B){SNloadGame(B);},10000,A--);}
  136.         else{setTimeout(function(){delete SNloadGame;},1);}
  137.     };
  138.  
  139.         function play_with_SuperNova(){ SNloadGame(10); };
  140.  
  141.         function play_with_Ruffle(){ // If it does not work, try also putting the instructions inside an onload parameters of ruffle.js, instead of loading ruffle.js, then another script.
  142.             var r=document.createElement("script");
  143.             r.type="text/javascript";
  144.             r.src=""; // Sadly, the script must be on the Kongregate servers... Curse on that same-origin policy!
  145.             document.body.appendChild(r);
  146.             var swf_location = "`+file_url+`";
  147.             var swfobject_flash_vars = {};
  148.             if(typeof(kong_flash_variables) == "object"){
  149.                 for(var k in kong_flash_variables){
  150.                     swfobject_flash_vars[k] = encodeURIComponent(kong_flash_variables[k]);
  151.                 }
  152.             }
  153.             // In case of activation: remember to add the same extra flashvars, like for Flash, so the API will work.
  154.             if(document.getElementById("game_wrapper").firstDescendant()!=null){document.getElementById("game_wrapper").firstDescendant().remove();};
  155.             var RandomFunctionName=function(A){
  156.                 if(window.RufflePlayer!=null){
  157.                     window.RufflePlayer.config = {
  158.                         "publicPath": undefined,
  159.                         "contextMenu": true,
  160.                         "showSwfDownload": true,
  161.                         "menu": true,
  162.                         "quality": "high",
  163.                     };
  164.                     const ruffle = window.RufflePlayer.newest();
  165.                     const player = ruffle.createPlayer();
  166.                     const container = document.getElementById("game_wrapper");
  167.                     container.appendChild(player);
  168.                     player.load({
  169.                         url: swf_location,
  170.                         parameters: swfobject_flash_vars,
  171.                         allowScriptAccess: true
  172.                     });
  173.                     setTimeout(function(){delete RandomFunctionName;},1);
  174.                 }
  175.                 else if(A){setTimeout(function(B){RandomFunctionName(B);},10000,A--);}
  176.                 else{setTimeout(function(){delete RandomFunctionName;},1);}
  177.             };
  178.             RandomFunctionName(10);
  179.         };
  180.  
  181.         function time_to_play(){
  182.             // I do not know exactly what channel_id is for. All I know is that it is in the iframe link and elsewhere, and that is is some kind of hexadecimal character string.
  183.             // Thus, the presence of a modified (and unusual) channel_id in the iframes' URL will be used to tell which player we want to use.
  184.             // Moreover, changing it only in the URL SEEMS not to change the value used for the flashvars.
  185.  
  186.             // If we want the game to load with Flash:
  187.             if(document.URL.search("me-wanna-Flash")>-1){ play_with_Flash(); }
  188.             // If we want the game to load (properly!) with SuperNova:
  189.             else if(document.URL.search("me-wanna-SuperNova")>-1){ play_with_SuperNova(); }
  190.             // If we want the game to load with Ruffle:
  191.             else if(document.URL.search("me-wanna-Ruffle")>-1){ play_with_Ruffle(); }
  192.             // When the iframe loads normally (without a modified channel_id):
  193.             else{
  194.                 function BrowVer(){ua=navigator.userAgent; return {Browser:ua.substring(ua.lastIndexOf(" ")+1,ua.lastIndexOf("/")),Version:ua.substring(ua.lastIndexOf("/")+1,ua.length)}};
  195.                 var b=BrowVer.Browser, v=BrowVer.Version;
  196.                 function FlashSupport(){
  197.                    var np=navigator.plugins, npl=np.length;
  198.                    for(var k=0;k<npl;k++){ if(np[k].name=="Shockwave Flash"){return true}; }
  199.                    return false;
  200.                 };
  201.  
  202.                 if(navigator.userAgent.search("Windows")==-1){ play_with_Flash(); } // Because SuperNova only works on Windows.
  203.                 else if(FlashSupport()==false){ play_with_SuperNova(); }
  204.                 else if(FlashSupport()==true){ play_with_Flash(); }
  205.  
  206.                 else if((b=="Edg")||(b=="Chrome")||(b=="Safari")){ play_with_SuperNova(); } // Useless but
  207.                 else if((b=="Basilisk")||(b=="PaleMoon")){ play_with_Flash(); }             // could be useful
  208.                 else if((b=="Firefox")||(v<85)){ play_with_Flash();  }                      // in case of
  209.                 else if((b=="Firefox")||(v>=85)){ play_with_SuperNova();  }                 // a Ruffle
  210.                 else { play_with_Flash(); }                                                 // implementation.
  211.             }
  212.         };
  213.         var time_to_play_but_at_the_correct_time=function(a){
  214.            if(activateGame._alreadyActivated){
  215.               time_to_play();
  216.               setTimeout(function(){delete time_to_play_but_at_the_correct_time;},1);
  217.            }
  218.            else if(a){setTimeout(function(b){time_to_play_but_at_the_correct_time(b);},10000,a--);}
  219.            else{setTimeout(function(){delete time_to_play_but_at_the_correct_time;},1);}
  220.         };
  221.         time_to_play_but_at_the_correct_time(10);
  222.  
  223.         //]]>`;
  224.         document.body.appendChild(a);
  225.     };
  226.     more_players();
  227. }
  228.  
  229. // Game pages part. Only for Flash games, so I will make sure that active_user.gameType()="flash".
  230. // I will make two "if" loops instead of one to avoid an error message in the console tab (even though this message would not break anything).
  231. else if (document.URL.search("www.kongregate.com/games/")>-1){
  232.     if(active_user.gameType()=="flash"){
  233.         // Useful variables.
  234.         var urlstart=document.URL.substring(0,document.URL.search("://"));
  235.  
  236.         var my_game_version, my_svid, my_game_width, my_game_height, my_game_left, my_game_top;
  237.         var game_scripts=document.getElementById("game").getElementsByTagName("script");
  238.         for(var j=0; j<game_scripts.length;j++) {var game_script_text=game_scripts[j].text;
  239.                                                  if((game_script_text.indexOf("game_version")!== -1)&(game_script_text.indexOf("svid")!== -1)) {
  240.                                                      my_game_version=game_script_text.substring(game_script_text.search("game_version")+14,game_script_text.search("flash_var_prefix")-2);
  241.                                                      my_svid=game_script_text.substring(game_script_text.search("svid")+7,game_script_text.search("game_type")-3);
  242.                                                      my_game_width=game_script_text.substring(game_script_text.search("game_width")+12,game_script_text.search("game_height")-2);
  243.                                                      my_game_height=game_script_text.substring(game_script_text.search("game_height")+13,game_script_text.search("max_game_width")-2);
  244.                                                      my_game_left=game_script_text.substring(game_script_text.search("game_left")+11,game_script_text.search("game_top")-2);
  245.                                                      my_game_top=game_script_text.substring(game_script_text.search("game_top")+10,game_script_text.search("iframe_class")-2);
  246.                                                      break;
  247.                                                  }
  248.                                                 };
  249.  
  250.         // What will be inserted in the webpage, to load the different iframes we will use.
  251.  
  252.         // I do not know what channel_id is used for, nor weither or not it is relevant as it changes everytime the game page is reloaded, but yet appears in the iframe link.
  253.         // All I know is that is is some kind of hexadecimal characters string.
  254.         // Thus, I will replace it with values that it will never take so that the script can detect which player it should load the game with.
  255.  
  256.         var ic=document.createElement("script");
  257.         ic.id="iframe constructors";
  258.         ic.innerHTML=
  259.             `//<![CDATA[
  260.               FlashLoader = {
  261.           loadGame: function(urlOptions) {
  262.                   new GameIframe({
  263.                      "auto_resize":null,
  264.                      "iframe_url":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com"+active_user.gamePath()+'/frame/' + "me-wanna-Flash" + '/?kongregate_host=www.kongregate.com',
  265.                      "alternate_game_file_url":null,
  266.                      "game_width":`+my_game_width+`,
  267.                      "game_height":`+my_game_height+`,
  268.                      "max_game_width":null,
  269.                      "max_game_height":null,
  270.                      "game_left":`+my_game_left+`,
  271.                      "game_top":`+my_game_top+`,
  272.                      "iframe_class":"dont_hide",
  273.                      "host":"`+urlstart+`"+"://www.kongregate.com",
  274.                      "api_host":"`+urlstart+`"+"://api.kongregate.com",
  275.                      "api_path":"https://chat.kongregate.com/flash/API_AS3_d43c4b859e74432475c1627346078677.swf",
  276.                      "preview":false,
  277.                      "game_permalink":active_user.gamePermalink(),
  278.                      "game_id":active_user.gameId(),
  279.                      "game_url":"http://www.kongregate.com"+active_user.gamePath(),
  280.                      "game_version":`+my_game_version+`,
  281.                      "flash_var_prefix":"kv_",
  282.                      "post_message":true,
  283.                      "iframe_host":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com",
  284.                      "game_host":"`+urlstart+`"+"://chat.kongregate.com",
  285.                      "channel_id":encodeURIComponent(channel_id),
  286.                      "svid":"`+my_svid+`",
  287.                      "game_type":"flash"
  288.                      },
  289.                   urlOptions, channel_id).createGameIframeElement();
  290.  
  291.           }
  292.         }
  293.  
  294.       function LoadFlashIframe(urlOptions) {
  295.         if (!urlOptions) {
  296.           urlOptions = '';
  297.         }
  298.         FlashLoader.loadGame(urlOptions);
  299.         document.fire('game:activated');
  300.       };
  301.  
  302.       SuperNovaLoader = {
  303.           loadGame: function(urlOptions) {
  304.                   new GameIframe({
  305.                      "auto_resize":null,
  306.                      "iframe_url":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com"+active_user.gamePath()+'/frame/' + "me-wanna-SuperNova" + '/?kongregate_host=www.kongregate.com',
  307.                      "alternate_game_file_url":null,
  308.                      "game_width":`+my_game_width+`,
  309.                      "game_height":`+my_game_height+`,
  310.                      "max_game_width":null,
  311.                      "max_game_height":null,
  312.                      "game_left":`+my_game_left+`,
  313.                      "game_top":`+my_game_top+`,
  314.                      "iframe_class":"dont_hide",
  315.                      "host":"`+urlstart+`"+"://www.kongregate.com",
  316.                      "api_host":"`+urlstart+`"+"://api.kongregate.com",
  317.                      "api_path":"https://chat.kongregate.com/flash/API_AS3_d43c4b859e74432475c1627346078677.swf",
  318.                      "preview":false,
  319.                      "game_permalink":active_user.gamePermalink(),
  320.                      "game_id":active_user.gameId(),
  321.                      "game_url":"http://www.kongregate.com"+active_user.gamePath(),
  322.                      "game_version":`+my_game_version+`,
  323.                      "flash_var_prefix":"kv_",
  324.                      "post_message":true,
  325.                      "iframe_host":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com",
  326.                      "game_host":"`+urlstart+`"+"://chat.kongregate.com",
  327.                      "channel_id":encodeURIComponent(channel_id),
  328.                      "svid":"`+my_svid+`",
  329.                      "game_type":"flash"
  330.                      },
  331.                   urlOptions, channel_id).createGameIframeElement();
  332.  
  333.           }
  334.         }
  335.  
  336.       function LoadSuperNovaIframe(urlOptions) {
  337.         if (!urlOptions) {
  338.           urlOptions = '';
  339.         }
  340.         SuperNovaLoader.loadGame(urlOptions);
  341.         document.fire('game:activated');
  342.       };
  343.  
  344.       RuffleLoader = {
  345.           loadGame: function(urlOptions) {
  346.                   new GameIframe({
  347.                      "auto_resize":null,
  348.                      "iframe_url":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com"+active_user.gamePath()+'/frame/' + "me-wanna-Ruffle" + '/?kongregate_host=www.kongregate.com',
  349.                      "alternate_game_file_url":null,
  350.                      "game_width":`+my_game_width+`,
  351.                      "game_height":`+my_game_height+`,
  352.                      "max_game_width":null,
  353.                      "max_game_height":null,
  354.                      "game_left":`+my_game_left+`,
  355.                      "game_top":`+my_game_top+`,
  356.                      "iframe_class":"dont_hide",
  357.                      "host":"`+urlstart+`"+"://www.kongregate.com",
  358.                      "api_host":"`+urlstart+`"+"://api.kongregate.com",
  359.                      "api_path":"https://chat.kongregate.com/flash/API_AS3_d43c4b859e74432475c1627346078677.swf",
  360.                      "preview":false,
  361.                      "game_permalink":active_user.gamePermalink(),
  362.                      "game_id":active_user.gameId(),
  363.                      "game_url":"http://www.kongregate.com"+active_user.gamePath(),
  364.                      "game_version":`+my_game_version+`,
  365.                      "flash_var_prefix":"kv_",
  366.                      "post_message":true,
  367.                      "iframe_host":"`+urlstart+`"+"://game"+active_user.gameId()+".konggames.com",
  368.                      "game_host":"`+urlstart+`"+"://chat.kongregate.com",
  369.                      "channel_id":encodeURIComponent(channel_id),
  370.                      "svid":"`+my_svid+`",
  371.                      "game_type":"flash"
  372.                      },
  373.                   urlOptions, channel_id).createGameIframeElement();
  374.  
  375.           }
  376.         }
  377.  
  378.       function LoadRuffleIframe(urlOptions) {
  379.         if (!urlOptions) {
  380.           urlOptions = '';
  381.         }
  382.         RuffleLoader.loadGame(urlOptions);
  383.         document.fire('game:activated');
  384.       };
  385.  
  386. //]]>`;
  387.         document.getElementById("game").appendChild(ic);
  388.  
  389.         // Let's make some shiny buttons!
  390.         var s=document.createElement("script"), ButtonMaker;
  391.         s.type="text/javascript";
  392.         s.id="Shiny buttons";
  393.         document.head.appendChild(s.appendChild(document.createTextNode('('+function(){
  394.             ButtonMaker=function(x){
  395.                 var ql=document.getElementById("quicklinks");
  396.                 if(holodeck&&LoadFlashIframe&&ql!==null){
  397.                     // Flash button
  398.                     var FlashButton=document.createElement('li');
  399.                     FlashButton.id="Button to (re)load with Flash";
  400.                     FlashButton.innerHTML='<a href="#" onclick="LoadFlashIframe(); return false">Flash</a>';
  401.                     ql.insert(FlashButton,ql.firstChild);
  402.                     // SuperNova button
  403.                     var SuperNovaButton=document.createElement('li');
  404.                     SuperNovaButton.id="Button to (re)load with SuperNova";
  405.                     SuperNovaButton.innerHTML='<a href="#" onclick="LoadSuperNovaIframe(); return false">SuperNova</a>';
  406.                     ql.insert(SuperNovaButton,ql.firstChild);
  407.                     // Ruffle button
  408.                     var RuffleButton=document.createElement('li');
  409.                     RuffleButton.id="Button to (re)load with Ruffle";
  410.                     RuffleButton.innerHTML='<a href="#" onclick="LoadRuffleIframe(); return false">Ruffle</a>';
  411.                     //ql.insert(RuffleButton,ql.firstChild); //UNHIDE IF THE RUFFLE SCRIPT IS ONE DAY, BY SOME MIRACLE, UPLOADED TO THE KONGREGATE SERVERS.
  412.                     // No more buttons
  413.                     setTimeout(function(){delete ButtonMaker;},1);
  414.                 }
  415.                 else if(x){setTimeout(function(y){ButtonMaker(y);},10000,x--);}
  416.                 else{setTimeout(function(){delete ButtonMaker;},1);}
  417.             };
  418.             ButtonMaker(10);
  419.         }+')()')).parentNode);
  420.  
  421.     }
  422. };