☰

Pixiv Lazy plus

provide a direct link to original image ([s] link).

目前為 2014-11-27 提交的版本，檢視 最新版本。

  1. // ==UserScript== 
  2. // @name           Pixiv Lazy plus
  3. // @namespace      pixivlazyplus
  4. // @description    provide a direct link to original image ([s] link).
  5. // @version        0.8.11
  6. // @include        http://www.pixiv.net/*
  7. // ==/UserScript==
  8. // version 0.8.11 - fix double links in medium page
  9. // version 0.8.10 - fix double links in medium page
  10. // version 0.8.9 - append [U] link after canvas
  11. // version 0.8.8 - fix loading big manga URL bug introduced in 0.8.7
  12. // version 0.8.7 - fix loading big manga URL in with PNG format
  13. // version 0.8.6 - fix modifying big manga URL in manga page
  14. // version 0.8.5 - fix preloading new manga URL format
  15. // version 0.8.4 - fix detecting URL new format
  16. // version 0.8.3 - fix detecting URL new format
  17. // version 0.8.2 - fix detecting URL new format
  18. // version 0.8.1 - fix detecting ugoira in prev/next
  19. // version 0.8.0 - add ability for downloading ugoira as zip
  20. // version 0.7.9 - fix for no profile image
  21. // version 0.7.8 - fix for spapi return value changes
  22. // version 0.7.7 - change [s] to [M](go directly to manga page) for manga links
  23. // version 0.7.6 - fix prev/next [s] link
  24. // version 0.7.5 - fix new manga page
  25. // version 0.7.4 - fix modified images
  26. // version 0.7.3 - fix missing session ID when it is not the end of cookie
  27. // version 0.7.2 - fix comma in tags breaking parsing logic
  28. // version 0.7.1 - fix iPhone API by supplying session ID
  29. // version 0.7 - work with new sample images with iPhone API, fix old manga
  30. // version 0.6.1 - preload manga images
  31. // version 0.6 - change manga mode to big images
  32. // version 0.5 - remove [b] link, add stylish style class
  33. // version 0.4 - updated to filter new thumbnails
  34. // version 0.3 - fix a bug, hat-tip to syosyo
  35. // version 0.2 - updated on 2008-06-25
  36. var pixivlink_run = 0;
  37. var isNewManga = 1;
  38. var postProcImg = new Array();
  39. var preloadImg = new Array();
  40. var Imgs = new Array();
  41. var sessID = (/PHPSESSID=[^;]*?(?=;|$)/.exec(document.cookie) || "");
  42. var mangaFormat = 'jpg';
  43.  
  44. String.prototype.splitCSV = function(sep) {
  45.   for (var foo = this.split(sep = sep || ","), x = foo.length - 1, tl; x >= 0; x--) {
  46.     if (foo[x].replace(/"\s+$/, '"').charAt(foo[x].length - 1) == '"') {
  47.       if ((tl = foo[x].replace(/^\s+"/, '"')).length > 1 && tl.charAt(0) == '"') {
  48.         foo[x] = foo[x].replace(/^\s*"|"\s*$/g, '').replace(/""/g, '"');
  49.       } else if (x) {
  50.         foo.splice(x - 1, 2, [foo[x - 1], foo[x]].join(sep));
  51.       } else foo = foo.shift().split(sep).concat(foo);
  52.     } else foo[x].replace(/""/g, '"');
  53.   } return foo;
  54. };
  55.  
  56. function GetImageIDFromLink(imageLink) {
  57.     var imgID = 0; // If lower 11319936 it means Manga does not have Big version
  58.  
  59.     var re = /\d+([_a-z0-9]+)?\.(jpe?g|gif|png)\??.*$|id=[0-9]+$/;
  60.     var s = re.exec(imageLink);
  61.     if (s && s.length > 0) {
  62.         re = /\d+/;
  63.         imgID = re.exec(s[0])[0];
  64.     }
  65.     return imgID;
  66. }
  67.  
  68. function getElementsByClassName(matchClass) {
  69.     var clselems = new Array();
  70.     var elems = document.getElementsByTagName('*'), i;
  71.     for (i in elems) {
  72.         if((' ' + elems[i].className + ' ').indexOf(' ' + matchClass + ' ')
  73.                 > -1) {
  74.             clselems.push(elems[i]);
  75.         }
  76.     }
  77.     return clselems;
  78. }
  79.  
  80. function pixivlink() {
  81.     //alert(pixivlink_run);
  82.     if (!pixivlink_run) pixivlink_run = 1;
  83.     else return;
  84.     var Items = document.getElementsByTagName('img');
  85.     var rexa = /\?mode\=medium\&illust_id|\?mode\=big\&illust_id/;
  86.     var rexb = /source.pixiv.net/;
  87.     var rexc = /\/img-inf\//;
  88.     var rexd = /\/mobile\//;
  89.     var rexe = /\/c\//;
  90.     for (var i = 0; i < Items.length; i++) {
  91.         var imgR = Items[i];
  92.         var aR = imgR.parentNode.parentNode;
  93.         var aR2 = imgR.parentNode;
  94.         if (rexa.test(aR2.href)) {
  95.             aR = aR2;
  96.         }
  97.         if (rexa.test(aR.href)) {
  98.             var imgID = GetImageIDFromLink(imgR.src);
  99.             var srcR = imgR.src.replace(/_s\.|_m\.|_100\.|_64x64\./i, ".");
  100. //            var hrefR = aR.href.replace(/medium/i, "big");
  101.             var tdR = aR.parentNode;
  102. /*            var linkB = document.createElement('a');
  103.             linkB.href = hrefR;
  104.             linkB.target = '_blank';
  105.             linkB.style.padding = '0 2px';
  106.             linkB.className = '_pxlazy';
  107.             linkB.appendChild(document.createTextNode('[b]'));
  108.             tdR.appendChild(linkB);*/
  109. //            tdR.appendChild(document.createTextNode(' '));
  110.             if (!rexb.test(srcR) && Imgs.indexOf(imgID) == -1) {
  111.                 var linkS = document.createElement('a');
  112.                 linkS.href = srcR;
  113.                 linkS.target = '_blank';
  114.                 linkS.className = '_pxlazy _pxlazy_s';
  115.                 linkS.setAttribute('id', 'ill_' + imgID);
  116.                 linkS.appendChild(document.createTextNode('[s]'));
  117.                 if (tdR.tagName.toUpperCase() == 'DIV') {
  118.                     var targetelem = getElementsByClassName('works_display');
  119.                     if(targetelem.length) {
  120.                         targetelem[0].appendChild(linkS);
  121.                     }
  122.                 } else {
  123.                     tdR.appendChild(linkS);
  124.                 }
  125.                 if (rexc.test(imgR.src)||rexd.test(imgR.src)||rexe.test(imgR.src)) {
  126. //GM_log("postProcImg.push("+imgID+")"+imgR.src);
  127.                     postProcImg.push(imgID);
  128.                 }
  129.                 Imgs.push(imgID);
  130.             }
  131.         }
  132.     }
  133.  
  134.     if (postProcImg.length > 0) {
  135.         for (var x = 0; x < postProcImg.length; x++) {
  136.             GM_xmlhttpRequest({
  137.                 url: 'http://spapi.pixiv.net/iphone/illust.php?' + sessID + (sessID ? '&' : '') + 'illust_id=' + postProcImg[x],
  138.                 method: "GET",
  139.                 headers: {
  140.                     Referer: "http://www.pixiv.net"
  141.                 },
  142.                 onload: function (response) {
  143.                     if (response.status == 200) {
  144.                         var rexb = /source.pixiv.net/;
  145. //                        var rexU = /\/c\//;
  146.                         var rexU = /_480mw\./;
  147.                         var rexe = /\/c\//;
  148.                         var vals = response.responseText.splitCSV();
  149.                         /*var vtxt = '';
  150.                         for(var x=0;x < vals.length;x++)
  151.                             vtxt=vtxt+x+':'+vals[x]+"\n";
  152.                             GM_log(vtxt);*/
  153.                         if (vals.length > 0) {
  154.                             var slnk, imgID, isRestricted;
  155.                             isRestricted = rexb.test(vals[6]);
  156.                             isUgoira = !rexU.test(vals[9]);
  157.                             if (!isRestricted) {
  158. //GM_log("imgID = vals[0]");
  159.                                 imgID = vals[0];
  160.                             } else {
  161. //GM_log("GetImageIDFromLink("+response.finalUrl+")");
  162.                                 imgID = GetImageIDFromLink(response.finalUrl);
  163.                             }
  164.                             slnk = document.getElementById('ill_' + imgID);
  165.                             if (slnk) {
  166.                                 var goodSlink;
  167.                                 if (vals[19].length > 0) {
  168.                                     goodSlink = 'http://www.pixiv.net/member_illust.php?mode=manga&illust_id=' + imgID;
  169.                                     slnk.innerHTML = '[M]';
  170.                                 } else {
  171.                                     var re = new RegExp('/' + vals[0] + '_.*$');
  172.                                     if (isUgoira) {// grab zip!
  173. //GM_log("isUgoira");
  174.                                     slnk.innerHTML = '[U]';
  175.                                         goodSlink = vals[9].replace(/c\/\d+x\d+\/img-master/, 'img-zip-ugoira').replace(re, '/' + vals[0] + '_ugoira1920x1080.zip');
  176.                                     } else if (rexe.test(vals[9])) {// new 480mw URL
  177. //GM_log("480mw");
  178.                                         goodSlink = vals[9].replace(/c\/480x960\//, '').replace(/img-master/, 'img-original').replace(re, '/' + vals[0] + '_p0.' + vals[2]);
  179.                                     } else if (!isRestricted && !rexe.test(vals[9])) {// use 480mw instead
  180. //GM_log("480mw");
  181.                                         goodSlink = vals[9].replace(/mobile\//, '').replace(re, '/' + vals[0] + '.' + vals[2]);
  182.                                     } else { //salvage from profile image
  183. //GM_log("salvage");
  184.                                         re = /\/[0-9_]+\..*$/;
  185.                                         goodSlink = vals[29].replace(/mobile\//, '').replace(/profile\//, 'img/').replace(re, '/' + imgID + '.' + vals[2]);
  186.                                     }
  187.                                 }
  188.                                 slnk.href = goodSlink;
  189. 								slnk.title=vals[12];
  190.                                 slnk.className = '_pxlazy _pxlazy_s _pxlazy_s_new';
  191.                             }
  192.                         }
  193.                     }
  194.                 }
  195.             });
  196.         }
  197.     }
  198.  
  199.     var links = document.getElementsByTagName('a');
  200.     var tagslink = /tags\.php\?tag=/;
  201.     for (var i = 0; i < links.length; i++) {
  202.         if (tagslink.test(links[i].href))
  203.             links[i].href = links[i].href.replace("tags.php?tag=", "search.php?s_mode=s_tag_full&word=");
  204.     }
  205.  
  206.     if (unsafeWindow.pixiv && unsafeWindow.pixiv.context.images) {
  207.         var illustID = GetImageIDFromLink(unsafeWindow.pixiv.context.images[0]/*[0]*/);
  208.         isNewManga = (illustID >= 11319936);
  209. //GM_log("illustID="+illustID);
  210.         
  211.         GM_xmlhttpRequest({
  212.             url: 'http://spapi.pixiv.net/iphone/illust.php?' + sessID + (sessID ? '&' : '') + 'illust_id=' + illustID,
  213.             method: "GET",
  214.             headers: {
  215.                 Referer: "http://www.pixiv.net"
  216.             },
  217.             onload: function (response) {
  218.                 if (response.status == 200) {
  219.                     var vals = response.responseText.splitCSV();
  220.                     var rexe = /\/c\//;
  221.                     mangaFormat = vals[2];
  222.                         /*var vtxt = '';
  223.                         for(var x=0;x < vals.length;x++)
  224.                             vtxt=vtxt+x+':'+vals[x]+"\n";
  225.                             GM_log(vtxt);*/
  226. //GM_log("2nd");
  227.                     if (rexe.test(vals[9])) mangaFull();
  228.                 }
  229.             }
  230.         });
  231.         
  232.         var rexe = /\/c\//;
  233. //GM_log("isNewManga");
  234.         //setTimeout(mangaFull,250);
  235. //GM_log("2nd");
  236.         mangaFull();
  237.     }
  238. }
  239.  
  240. function mangaFull() {
  241.     Items = document.getElementsByTagName('img');
  242.     var rexe = /\/img-/;
  243.     for (var x = 0; x < unsafeWindow.pixiv.context.images.length; x++) {
  244.         if (isNewManga) {
  245.             if(rexe.test(unsafeWindow.pixiv.context.images[x]))
  246.                 unsafeWindow.pixiv.context.images[x]/*[0]*/ = unsafeWindow.pixiv.context.images[x]/*[0]*/.replace(/c\/1200x1200\//, '').replace(/img-master/, 'img-original').replace(/_p(\d+).*(\.[a-zA-Z\?\d]+)$/, "_p$1."+mangaFormat);
  247.             else
  248.                 unsafeWindow.pixiv.context.images[x]/*[0]*/ = unsafeWindow.pixiv.context.images[x]/*[0]*/.replace(/_p(\d+\.[a-zA-Z\?\d]+)$/, "_big_p$1");
  249.         }
  250.         preloadImg.push(new Image());
  251.         preloadImg[preloadImg.length - 1].src = unsafeWindow.pixiv.context.images[x]/*[0]*/;
  252.     }
  253.  
  254.     for (var x = 0; x < Items.length; x++) {
  255.         var datasrc = Items[x].getAttribute("data-src");
  256.         if (datasrc) {
  257. //GM_log("original-datasrc="+datasrc+" ,mangaFormat="+mangaFormat);
  258.             if(rexe.test(datasrc))
  259.                 datasrc = datasrc.replace(/c\/1200x1200\//, '').replace(/img-master/, 'img-original').replace(/_p(\d+).*(\.[a-zA-Z\?\d]+)$/, "_p$1."+mangaFormat);
  260.             else
  261.                 datasrc = datasrc.replace(/_p(\d+\.[a-zA-Z\?\d]+)$/, "_big_p$1");
  262. //GM_log("new-datasrc="+datasrc+" ,mangaFormat="+mangaFormat);
  263.         }
  264.         Items[x].setAttribute("data-src", datasrc);
  265.         if (isNewManga) {
  266. //GM_log(x+".src="+Items[x].src);
  267.             if(datasrc)
  268.                 Items[x].src = datasrc;
  269.             else if(rexe.test(Items[x].src))
  270.                 Items[x].src = Items[x].src.replace(/c\/1200x1200\//, '').replace(/img-master/, 'img-original').replace(/_p(\d+).*(\.[a-zA-Z\?\d]+)$/, "_p$1$2");
  271.             else
  272.                 Items[x].src = datasrc ? datasrc : Items[x].src.replace(/_p(\d+\.[a-zA-Z\?\d]+)$/, "_big_p$1");
  273.         }
  274.     }
  275. }
  276.  
  277. window.addEventListener("load", pixivlink, true);