Vimperator プラグイン direct_bookmark.js で Delicious への Post に失敗する問題に挑む (WIP) ~ dsp74118の補完庫

Delicious の API の仕様が替わったため、vimperator プラグイン direct_bookmark.js でマルチバイト文字を <title> に含むページをブックマークできなくなっていた。
不便なので直そうと思っているのだが、とりあえず途中経過を晒しておく。

やったこと

Potential fix for Delicious addLink error by mmerriam · Pull Request #55 · zmanring/chrome-ext-delicious · GitHub で同じような議論がされていて、マルチバイト文字を二重にURLエンコードすればよいと結論付けられている。そこで、Firefox 用拡張 Delicious Post から少しコードを拝借した。
やってることは、 title を1文字ずつバラして、非 ASCII 文字(文字コード>127)だったらエンコードするというもの。
（元の "Delicious Post"では、Delicious 側でうまくデコードできない特殊文字を置換する、という処理もしているが、それは一旦省いた。）
ソースは当記事の最後に載せるとして、まずは動作検証。

1. 当ブログをブクマしてみる

Fig.1 当ブログをDeliciousにPost

Fig.2 正常にPost完了

ブクマできた。よしよし。

2. 別のページをブクマしてみる
私の中では最近ラムネが激アツなので、ラムネに関するページをブクマしてみる。

Fig.3 他所様のページを勝手に使って申し訳ないが、ラムネに関する記事をPost

Fig.4 タイトルが全部URLエンコードされたまま!!

ぎゃー!!

もう少し試してみる。

Fig.5 日経BPで試す

Fig.6 同じ結果

うーん。

Yahoo! ニュースならどうだ。

Fig.7 Yahoo! ニュースで試す

Fig.8 うまくいった…

うまくいった。
1文字目がASCII文字か非ASCII文字かで、Delicious APIの挙動が違うかな？もう少し調査が必要だ。

現時点でのソース

使い物にならんけど、晒しておく。
428行目を追加し、関数getEncodedStrを追加している(722～736行目)。

direct_bookmark.js
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778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927	`var` INFO = xml`<plugin name=${NAME} version=`"0.19.0"` `href="https://github.com/vimpr/vimperator-plugins/raw/master/direct_bookmark.js"` `summary="Direct Post to Social Bookmarks"` `lang="en_US"` `xmlns="http://vimperator.org/namespaces/liberator">` `<project name="Vimperator"` `minVersion="3.6"/>` `<author email="trapezoid.g@gmail.com"` `homepage="http://unsigned.g.hatena.ne.jp/Trapezoid/">Trapezoid</author>` `<license>GPL</license>` `<p>Social Bookmark direct add script</p>` `<p>for` `Migemo search: require XUL/Migemo Extension</p>` `<h3 tag="directBookmark_Parts">Parts</h3>` `<ul>` `<li>http://d.hatena.ne.jp/fls/20080309/p1</li>` `<li>Pagerization (c) id:ofk</li>` `<li>AutoPagerize (c) id:swdyh</li>` `<li>direct_delb.js id:mattn</li>` `<li>JSDeferred id:cho45</li>` `</ul>` `<h3 tag="directBookmark_variables">Viriables</h3>` `<h4 tag="direct_sbm_use_services_by_tag">g:direct_sbm_use_services_by_tag</h4>` `<p>Use social bookmark services to extract tags</p>` `<dl>` `<dt>h</dt><dd>Hatena Bookmark</dd>` `<dt>d</dt><dd>del.icio.us</dd>` `<dt>l</dt><dd>livedoor clip</dd>` `<dt>g</dt><dd>Google Bookmarks</dd>` `<dt>p</dt><dd>Places (Firefox bookmarks)</dd>` `<dt>P</dt><dd>pinboard.in</dd>` `</dl>` `<p>Usage: <ex>let g:direct_sbm_use_services_by_tag =` `"hdl"</ex></p>` `<h4 tag="direct_sbm_use_services_by_post">g:direct_sbm_use_services_by_post</h4>` `<p>Use social bookmark services to post</p>` `<dl>` `<dt>h</dt><dd>Hatena Bookmark</dd>` `<dt>d</dt><dd>del.icio.us</dd>` `<dt>l</dt><dd>livedoor clip</dd>` `<dt>g</dt><dd>Google Bookmarks</dd>` `<dt>P</dt><dd>pinboard.in</dd>` `</dl>` `<p>Usage: <ex>let g:direct_sbm_use_services_by_post =` `"hdl"</ex></p>` `<h4 tag="direct_sbm_echo_type">g:direct_sbm_echo_type</h4>` `<p>Post message type</p>` `<dl>` `<dt>simple</dt><dd>single line, no posted services description</dd>` `<dt>multiline</dt><dd>multi line, display services description</dd>` `<dt>none</dt><dd>hide post message</dd>` `</dl>` `<h4 tag="direct_sbm_is_normalize">g:direct_sbm_is_normalize</h4>` `<p>Use normalize permalink</p>` `<h4 tag="direct_sbm_is_use_migemo">g:direct_sbm_is_use_migemo</h4>` `<p>Use Migemo completion</p>` `<h4 tag="direct_sbm_private">g:direct_sbm_private</h4>` `<p>Private bookmark</p>` `<item>` `<tags>:btags</tags>` `<spec>:btags</spec>` `<description>` `<p>Extract tags from social bookmarks` `for` `completion</p>` `</description>` `</item>` `<item>` `<tags>:sbm</tags>` `<spec>:sbm <oa>-s<oa>ervice</oa> <a>service</a></oa></spec>` `<description>` `<p>Post a current page to social bookmarks.</p>` `<p><a>service</a>: Specify target SBM services to post (default:` `"hdl")</p>` `</description>` `</item>` `<item>` `<tags>:bentry</tags>` `<spec>:bentry</spec>` `<description>` `<p>Goto Bookmark Entry Page</p>` `</description>` `</item>` `<item>` `<tags>:bicon</tags>` `<spec>:bicon</spec>` `<description>` `<p>Show Bookmark Count as Icon</p>` `</description>` `</item>` </plugin>`; `(function(){` `var` `evalFunc = window.eval;` `try` `{` `var` `sandbox =` `new` `Components.utils.Sandbox(window);` `if` `(Components.utils.evalInSandbox("true", sandbox) ===` `true) {` `evalFunc =` `function(text) {` `return` `Components.utils.evalInSandbox(text, sandbox);` `}` `}` `}` `catch(e) { liberator.log('warning: direct_bookmark.js is working with unsafe sandbox.'); }` `var` `useServicesByPost = liberator.globalVariables.direct_sbm_use_services_by_post \|\|` `'hdl';` `var` `useServicesByTag = liberator.globalVariables.direct_sbm_use_services_by_tag \|\|` `'hdl';` `var` `echoType = liberator.globalVariables.direct_sbm_echo_type \|\|` `'multiline';` `var` `isNormalize =` `typeof` `liberator.globalVariables.direct_sbm_is_normalize ==` `'undefined'` `?` `true` `: evalFunc(liberator.globalVariables.direct_sbm_is_normalize);` `var` `isUseMigemo =` `typeof` `liberator.globalVariables.direct_sbm_is_use_migemo ==` `'undefined'` `?` `true` `: evalFunc(liberator.globalVariables.direct_sbm_is_use_migemo);` `var` `isPrivate =` `typeof` `liberator.globalVariables.direct_sbm_private ==` `'undefined'` `?` `false` `: evalFunc(liberator.globalVariables.direct_sbm_private);` `var` `XMigemoCore;` `try{` `XMigemoCore = Components.classes['@piro.sakura.ne.jp/xmigemo/factory;1']` `.getService(Components.interfaces.pIXMigemoFactory)` `.getService("ja");` `}` `catch(ex` `if` `ex` `instanceof` `TypeError){}` `function` `Deferred ()` `this` `instanceof` `Deferred ?` `this.init(this) :` `new` `Deferred();` `Deferred.prototype = {` `init :` `function` `() {` `this._next =` `null;` `this.callback = {` `ok:` `function` `(x) x,` `ng:` `function` `(x) {` `throw` `x }` `};` `return` `this;` `},` `next :` `function` `(fun)` `this._post("ok", fun),` `error :` `function` `(fun)` `this._post("ng", fun),` `call :` `function` `(val)` `this._fire("ok", val),` `fail :` `function` `(err)` `this._fire("ng", err),` `cancel :` `function` `() {` `(this.canceller \|\|` `function` `() {})();` `return` `this.init();` `},` `_post :` `function` `(okng, fun) {` `this._next =` `new` `Deferred();` `this._next.callback[okng] = fun;` `return` `this._next;` `},` `_fire :` `function` `(okng, value) {` `var` `self =` `this, next =` `"ok";` `try` `{` `value = self.callback[okng].call(self, value);` `}` `catch` `(e) {` `next =` `"ng";` `value = e;` `}` `if` `(value` `instanceof` `Deferred) {` `value._next = self._next;` `}` `else` `if` `(self._next) {` `self._next._fire(next, value);` `}` `return` `this;` `}` `};` `Deferred.next =` `function` `(fun) {` `var` `d =` `new` `Deferred();` `var` `id = setTimeout(function` `() { clearTimeout(id); d.call() }, 0);` `if` `(fun) d.callback.ok = fun;` `d.canceller =` `function` `() {` `try` `{ clearTimeout(id) }` `catch` `(e) {} };` `return` `d;` `};` `function` `http (opts) {` `var` `d = Deferred();` `var` `req =` `new` `XMLHttpRequest();` `req.open(opts.method, opts.url,` `true, opts.user \|\|` `null, opts.password \|\|` `null);` `if` `(opts.headers) {` `for` `(var` `k` `in` `opts.headers)` `if` `(opts.headers.hasOwnProperty(k)) {` `req.setRequestHeader(k, opts.headers[k]);` `}` `}` `req.onreadystatechange =` `function` `() {` `if` `(req.readyState == 4) d.call(req);` `};` `req.send(opts.data \|\|` `null);` `d.xhr = req;` `return` `d;` `}` `Deferred.Deferred = Deferred;` `Deferred.http = http;` `function` `WSSEUtils(aUserName, aPassword){` `this._init(aUserName, aPassword);` `}` `WSSEUtils.prototype = {` `get userName()` `this._userName,` `get noce()` `this._nonce,` `get created()` `this._created,` `get passwordDigest()` `this._passwordDigest,` `getWSSEHeader:` `function(){` `var` `result = [` `'UsernameToken Username="'` `+` `this._userName +` `'", ',` `'PasswordDigest="'` `+` `this._passwordDigest +` `'=", ',` `'Nonce="'` `+` `this._nonce +` `'", ',` `'Created="'` `+` `this._created +` `'"'` `].join("");` `return` `result;` `},` `_init:` `function(aUserName, aPassword){` `var` `uuidGenerator = Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator);` `var` `seed = (new` `Date()).toUTCString() + uuidGenerator.generateUUID().toString();` `this._userName = aUserName;` `this._nonce =` `this._getSha1Digest(seed,` `true);` `this._created =` `this._getISO8601String((new` `Date()));` `this._passwordDigest =` `this._getSha1Digest(this._getSha1Digest(seed,` `false) +` `this._created + aPassword,` `true);` `},` `_getSha1Digest:` `function(aString, aBase64){` `var` `cryptoHash = Cc["@mozilla.org/security/hash;1"].createInstance(Ci.nsICryptoHash);` `cryptoHash.init(Ci.nsICryptoHash.SHA1);` `var` `inputStream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(Ci.nsIStringInputStream);` `inputStream.setData(aString, aString.length);` `cryptoHash.updateFromStream(inputStream, -1);` `return` `cryptoHash.finish(aBase64);` `},` `_getISO8601String:` `function(aDate){` `var` `result = [` `zeropad(aDate.getUTCFullYear(), 4),` `"-",` `zeropad(aDate.getUTCMonth() + 1, 2),` `"-",` `zeropad(aDate.getUTCDate(), 2),` `"T",` `zeropad(aDate.getUTCHours(), 2),` `":",` `zeropad(aDate.getUTCMinutes(), 2),` `":",` `zeropad(aDate.getUTCSeconds(), 2),` `"Z"` `].join("");` `return` `result;` `function` `zeropad(s, l){` `s = String(s);` `while(s.length < l){` `s =` `"0"` `+ s;` `}` `return` `s;` `}` `}` `};` `// copied from AutoPagerize (c) id:swdyh` `function` `getElementsByXPath(xpath, node){` `node = node \|\| document;` `var` `nodesSnapshot = (node.ownerDocument \|\| node).evaluate(xpath, node,` `null,` `XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,` `null);` `var` `data = [];` `for(var` `i = 0, l = nodesSnapshot.snapshotLength; i < l;` `data.push(nodesSnapshot.snapshotItem(i++)));` `return` `(data.length > 0) ? data :` `null;` `}` `function` `getFirstElementByXPath(xpath, node){` `node = node \|\| document;` `var` `result = (node.ownerDocument \|\| node).evaluate(xpath, node,` `null,` `XPathResult.FIRST_ORDERED_NODE_TYPE,` `null);` `return` `result.singleNodeValue ? result.singleNodeValue :` `null;` `}` `// copied from http://d.hatena.ne.jp/odz/20060901/1157165797 id:odz` `function` `parseHTML(text) {` `var` `createHTMLDocument =` `function() {` `var` `xsl = (new` `DOMParser()).parseFromString(` `['<?xml version="1.0"?>',` `'<stylesheet version="1.0" xmlns="http://www.w3.org/1999/XSL/Transform">',` `'<output method="html"/>',` `'</stylesheet>'].join("\n"),` `"text/xml");` `var` `xsltp =` `new` `XSLTProcessor();` `xsltp.importStylesheet(xsl);` `var` `doc = xsltp.transformToDocument(` `document.implementation.createDocument("",` `"",` `null));` `return` `doc;` `};` `var` `doc = createHTMLDocument();` `var` `range = doc.createRange();` `doc.appendChild(doc.createElement("html"));` `range.selectNodeContents(doc.documentElement);` `doc.documentElement.appendChild(` `range.createContextualFragment(text));` `return` `doc;` `}` `function` `getNormalizedPermalink(url){` `var` `canonical = plugins.libly.$U.getFirstNodeFromXPath('//link[@rel="canonical"]');` `return` `canonical ? canonical.href : url;` `}` `function` `getUserAccount(form,post,arg){` `var` `user, password;` `try{` `var` `passwordManager = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);` `var` `logins = passwordManager.findLogins({}, form, post, arg);` `if(logins.length > 0){` `[user, password] = [logins[0].username, logins[0].password];` `}` `else` `{` `var` `promptUser = { value :` `this.loginPrompt.user }, promptPass = { value :` `this.loginPrompt.password };` `var` `promptSvc = Cc["@mozilla.org/embedcomp/prompt-service;1"]` `.getService(Ci.nsIPromptService);` `var` `nsLoginInfo =` `new` `Components.Constructor("@mozilla.org/login-manager/loginInfo;1",` `Ci.nsILoginInfo,` `"init");` `var` `ret = promptSvc.promptUsernameAndPassword(` `window, form,` `this.loginPrompt.description,` `promptUser, promptPass,` `null, {}` `);` `if(ret){` `[user, password] = [promptUser.value, promptPass.value];` `var` `formLoginInfo =` `new` `nsLoginInfo(form,` `post,` `null,` `user, password,` `'',` `'');` `passwordManager.addLogin(formLoginInfo);` `}` `else` `{` `liberator.echoerr("Direct Social Bookmark: account not found - "` `+ form);` `}` `}` `}` `catch(ex){` `liberator.echoerr("Direct Social Bookmark: handled exception during tag extracting");` `liberator.log(ex);` `}` `return` `[user, password];` `}` `var` `services = {` `'h': {` `description:'Hatena bookmark',` `account:['https://www.hatena.ne.jp',` `'https://www.hatena.ne.jp',` `null],` `loginPrompt:{ user:'', password:'', description:'Enter username and password.'` `},` `entryPage:'http://b.hatena.ne.jp/entry/%URL::HATENA%',` `poster:function(user,password,url,title,comment,tags){` `var` `tagString = tags.length > 0 ?` `'['` `+ tags.join('][') +` `']'` `:` `"";` // TODO: xml`...` を使うとillegal character 言われる、、、何故？ `/` var request = xml`<entry xmlns="http://purl.org/atom/ns#"> `<title>dummy</title>` `<link rel="related" type="text/html" href=${url}/>` `<summary type="text/plain">${tagString + comment}</summary>` </entry>`; `/` `var` `request =` `'<entry xmlns="http://purl.org/atom/ns#">'` `+` `'<title>dummy</title>'` `+` `'<link rel="related" type="text/html" href="'` `+ url +` `'"/>'` `+` `'<summary type="text/plain">'` `+ tagString + comment +` `'</summary>'` `+` `'</entry>';` `var` `wsse =` `new` `WSSEUtils(user,password);` `return` `Deferred.http({` `method:` `"post",` `url:` `"http://b.hatena.ne.jp/atom/post",` `data: request.toString(),` `headers: {` `"X-WSSE": wsse.getWSSEHeader(),` `"Content-Type":` `"application/atom+xml",` `},` `}).next(function(xhr){` `if(xhr.status != 201)` `throw` `"Hatena Bookmark: failed";` `});` `},` `tags:function(user,password){` `var` `xhr =` `new` `XMLHttpRequest();` `var` `hatena_tags = [];` `// http://b.hatena.ne.jp/retlet/20110322#bookmark-34906937` `xhr.open("GET","http://b.hatena.ne.jp/"+user+"/sidebar?with_tags=1",false);` `xhr.send(null);` `var` `mypage_html = parseHTML(xhr.responseText);` `var` `tags = getElementsByXPath('id("tags")/li/a', mypage_html);` `tags.forEach(function(tag){` `hatena_tags.push(tag.innerHTML);` `});` `return` `hatena_tags;` `},` `userTags:function(url, results){` `var` `url =` `'http://b.hatena.ne.jp/entry/jsonlite/?url='` `+ encodeURIComponent(url)` `return` `Deferred.http({` `method:` `"get",` `url: url,` `}).next(function(xhr){` `if(xhr.status != 200)` `return;` `let json = JSON.parse(xhr.responseText);` `if` `(!json)` `return;` `let tags = json.bookmarks.map(function(it) it.tags);` `tags = tags.filter(function(it) it.length);` `if` `(!tags.length)` `return;` `tags = Array.concat.apply([], tags);` `tags = tags.map(String.trim);` `tags = util.Array.uniq(tags);` `results.push(tags);` `});` `},` `icon:function(url){` `return` `'<img src="http://b.hatena.ne.jp/entry/image/'` `+ url +` `'" style="vertical-align: middle;" />';` `},` `},` `'d': {` `description:'del.icio.us',` `account:['https://secure.delicious.com',` `'https://secure.delicious.com',` `null],` `loginPrompt:{ user:'', password:'', description:'Enter username and password.'` `},` `entryPage:'http://del.icio.us/url/%URL::MD5%',` `poster:function(user,password,url,title,comment,tags){` `title = getEncodedStr(title);` `var` `request_url =` `'https://api.del.icio.us/v1/posts/add?'` `+ [` `['url', url], ['description', title], ['extended', comment], ['tags', tags.join(',')]` `].map(function(p) p[0] +` `'='` `+ encodeURIComponent(p[1])).join('&');` `return` `Deferred.http({` `method:` `"get",` `url: request_url,` `user: user,` `password: password,` `}).next(function(xhr){` `if(xhr.status != 200)` `throw` `"del.icio.us: failed";` `});` `},` `tags:function(user,password){` `const url =` `'https://api.del.icio.us/v1/tags/get?';` `var` `xhr =` `new` `XMLHttpRequest();` `xhr.open("GET", url,` `false, user, password);` `xhr.send(null);` `return` `[` `e.getAttribute("tag")` `for` `([, e]` `in` `Iterator(Array.slice(xhr.responseXML.querySelectorAll('tag'))))` `];` `},` `icon:function(url){` `var` `url = liberator.modules.buffer.URL;` `var` `cryptoHash = Cc["@mozilla.org/security/hash;1"].createInstance(Ci.nsICryptoHash);` `cryptoHash.init(Ci.nsICryptoHash.MD5);` `var` `inputStream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(Ci.nsIStringInputStream);` `inputStream.setData(url, url.length);` `cryptoHash.updateFromStream(inputStream, -1);` `var` `hash = cryptoHash.finish(false), ascii = [];` `const hexchars =` `'0123456789ABCDEF';` `var` `hexrep =` `new` `Array(hash.length * 2);` `for(var` `i = 0; i < hash.length; i++) {` `ascii[i * 2] = hexchars.charAt((hash.charCodeAt(i) >> 4) & 0xF);` `ascii[i * 2 + 1] = hexchars.charAt(hash.charCodeAt(i) & 0xF);` `}` `return` `'<img src="http://del.icio.us/feeds/img/savedcount/'` `+ ascii.join('').toLowerCase() +` `'?aggregate" style="vertical-align: middle;" />';` `},` `},` `'l': {` `description:'livedoor clip',` `account:['http://api.clip.livedoor.com',` `'http://api.clip.livedoor.com',` `null],` `loginPrompt:{ user:'', password:'apikey', description:'Enter username and apikey.\nyou can get "api-key" from\n\thttp://clip.livedoor.com/config/api'` `},` `entryPage:'http://clip.livedoor.com/page/%URL%',` `poster:function(user,password,url,title,comment,tags){` `var` `rate=0;` `var` `starFullRate=5;` `if(comment.match(/\+$/)){` `comment = RegExp.leftContext;` `rate = (RegExp.lastMatch.length > starFullRate)? starFullRate : RegExp.lastMatch.length;` `}` `var` `request_url =` `'http://api.clip.livedoor.com/v1/posts/add?'` `+ [` `['url', url], ['description', title], ['extended', comment], ['rate', rate], ['tags', tags.join(' ')], ['cache', (new` `Date()).getTime()]` `].map(function(p) p[0] +` `'='` `+ encodeURIComponent(p[1])).join('&');` `return` `Deferred.http({` `method:` `"get",` `url: request_url,` `user: user,` `password: password,` `}).next(function(xhr){` `if(xhr.status != 200) {` `throw` `"livedoor clip: failed";` `}` `});` `},` `tags:function(user,password){` `var` `xhr =` `new` `XMLHttpRequest();` `var` `ldc_tags = [];` `xhr.open("GET","http://clip.livedoor.com/clip/add?link=http://example.example/",false);` `xhr.send(null);` `var` `mypage_html = parseHTML(xhr.responseText);` `var` `tags = getElementsByXPath("id(\"tag_list\")/div/span",mypage_html);` `if` `(!tags)` `return` `[];` `tags.forEach(function(tag){` `ldc_tags.push(tag.textContent);` `});` `return` `ldc_tags;` `},` `icon:function(url){` `return` `'<img src="http://image.clip.livedoor.com/counter/'` `+ url +` `'" style="vertical-align: middle;" />';` `},` `},` `'g': {` `description:'Google Bookmarks',` `account:null,` `loginPrompt:null,` `entryPage:'%URL%',` `poster:function(user,password,url,title,comment,tags){` `var` `request_url =` `'http://www.google.com/bookmarks/mark';` `var` `params = [` `['bkmk', url], ['title', title], ['labels', tags.join(',')], ['annotation', comment]` `].map(function(p) p[0] +` `'='` `+ encodeURIComponent(p[1])).join('&');` `return` `Deferred.http({` `method:` `"post",` `url: request_url,` `data: params,` `headers: {` `"User-Agent": navigator.userAgent +` `" GoogleToolbarFF 3.0.20070525",` `},` `}).next(function(xhr){` `if(xhr.status != 200)` `throw` `"Google Bookmarks: failed";` `});` `},` `tags:function(user,password){` `return` `[];` `// FIXME: NOT WORKS` `//` `// var returnValue = [];` `// var xhr = new XMLHttpRequest();` `// xhr.open("GET", "https://www.google.com/bookmarks", false, user, password);` `// xhr.send(null);` `// var html = parseHTML(xhr.responseText);` `// var tags = getElementsByXPath('id("sidenav")/div/ul/li/a[count()=1]/text()',html);` `// tags.forEach(function(tag){` `// returnValue.push(tag.textContent.match(/\S+/));` `// });` `// return returnValue;` `},` `},` `'f': {` `description:'foves',` `account:['https://secure.faves.com',` `'https://secure.faves.com',` `null],` `loginPrompt:{ user:'', password:'', description:'Enter username and password.'` `},` `entryPage:'%URL%',` `poster:function(user,password,url,title,comment,tags){` `var` `request_url =` `'https://secure.faves.com/v1/posts/add?'` `+ [` `['url', url], ['description', title], ['extended', comment], ['tags', tags.join(' ')]` `].map(function(p) p[0] +` `'='` `+ encodeURIComponent(p[1])).join('&');` `return` `Deferred.http({` `method:` `"get",` `url: request_url,` `user: user,` `password: password,` `}).next(function(xhr){` `if(xhr.status != 200)` `throw` `"foves: failed";` `});` `},` `tags:function(user,password){` `const feed_url =` `'https://secure.faves.com/v1/tags/get';` `var` `returnValue = [];` `var` `xhr =` `new` `XMLHttpRequest();` `xhr.open("GET", feed_url,` `false, user, password);` `xhr.send(null);` `var` `tags = xhr.responseXML.getElementsByTagName('tag');` `for(var` `n = 0; n < tags.length; n++)` `returnValue.push(tags[n].getAttribute('tag'));` `return` `returnValue;` `},` `},` `'p': {` `description:'Places',` `account:null,` `loginPrompt:null,` `entryPage:'%URL%',` `poster:function(user,password,url,title,comment,tags){` `const taggingService = Cc["@mozilla.org/browser/tagging-service;1"].getService(Ci.nsITaggingService);` `var` `nsUrl = Cc["@mozilla.org/network/standard-url;1"].createInstance(Ci.nsIURL);` `nsUrl.spec = url;` `taggingService.tagURI(nsUrl,tags);` `try{` `Application.bookmarks.tags.addBookmark(title, nsUrl);` `}catch(e){` `throw` `"Places: failed";` `}` `},` `tags:function(user,password)` `Application.bookmarks.tags.children.map(function(x) x.title),` `},` `'P': {` `description:'pinboard',` `account:['https://pinboard.in',` `'https://pinboard.in',` `null],` `loginPrompt:{ user:'', password:'', description:'Enter username and password.'` `},` `entryPage:'%URL%',` `poster:function(user,password,url,title,comment,tags){` `var` `rate=0;` `var` `starFullRate=5;` `if(comment.match(/\+$/)){` `comment = RegExp.leftContext;` `rate = (RegExp.lastMatch.length > starFullRate)? starFullRate : RegExp.lastMatch.length;` `}` `var` `request_url =` `'https://api.pinboard.in/v1/posts/add?'` `+ [` `['url', url], ['description', title], ['extended', comment], ['tags', tags.join(' ')],` `['shared', isPrivate ?` `'no'` `:` `'yes'], ['toread',` `'no'],` `].map(function(p) p[0] +` `'='` `+ encodeURIComponent(p[1])).join('&');` `return` `Deferred.http({` `method:` `"get",` `url: request_url,` `user: user,` `password: password,` `}).next(function(xhr){` `if(xhr.status != 200) {` `throw` `"pinboard.in: failed";` `}` `});` `},` `tags:function(user,password){` `const url =` `'https://api.pinboard.in/v1/tags/get?';` `var` `xhr =` `new` `XMLHttpRequest();` `xhr.open("GET", url,` `false, user, password);` `xhr.send(null);` `return` `[` `e.getAttribute("tag")` `for` `([, e]` `in` `Iterator(Array.slice(xhr.responseXML.querySelectorAll('tag'))))` `];` `},` `//icon:function(url){` `// return '<img src="http://image.clip.livedoor.com/counter/' + url + '" style="vertical-align: middle;" />';` `//},` `},` `};` `__context__.services = services;` `let (_tags = {}, _empty =` `true) {` `__context__.tags = {` `__iterator__:` `function` `() Iterator(_tags,` `true),` `update:` `function` `(atags) {` `_tags = {};` `_empty = atags.length === 0;` `for` `(let [, t]` `in` `Iterator(atags))` `_tags[t] =` `true;` `},` `add:` `function` `(newTag) {` `_tags[newTag] =` `true;` `},` `get isEmpty () _empty,` `};` `}` `function` `getTagsAsync(onComplete){` `var` `d,first;` `d = first = Deferred();` `useServicesByTag.split(/\s/).forEach(function(service){` `var` `user, password, currentService = services[service] \|\|` `null;` `[user,password] = currentService.account ? getUserAccount.apply(currentService,currentService.account) : ["",` `""];` `d = d.next(function(t) {` `var` `tags = currentService.tags(user,password);` `liberator.echo(currentService.description +` `": Tag parsing is finished. Taglist length: "` `+ tags.length);` `return` `t.concat(tags);` `});` `});` `d.next(function(tags){` `tags = tags.filter(function(e,i,a) a.indexOf(e) == i);` `tags.sort();` `__context__.tags.update(tags);` `if` `(onComplete)` `onComplete(tags);` `}).error(function(e){liberator.echoerr(e,` `null,` `"direct_bookmark.js: ")});` `return` `first;` `}` `function` `getUserTags(url, onComplete){` `var` `d =` `new` `Deferred();` `var` `first = d;` `var` `results = [];` `useServicesByTag.split(/\s/).forEach(function(service){` `var` `user, password, currentService = services[service] \|\|` `null;` `if` `(!(currentService && currentService.userTags))` `return;` `d = d.next(currentService.userTags(url, results));` `});` `d.next(function(){` `let tags = results.length ? Array.concat.apply([], results) : [];` `onComplete(tags);` `});` `first.call([]);` `}` `function` `getTitleByURL(url) {` `if` `(url === liberator.modules.buffer.URL)` `return` `liberator.modules.buffer.title;` `let xhr =` `new` `XMLHttpRequest();` `xhr.open("GET", url,` `false);` `xhr.send(null);` `let html = parseHTML(xhr.responseText);` `let title = getFirstElementByXPath("//title/text()", html);` `// FIXME: encoding (see charset and must I convert...?)` `return` `title.nodeValue;` `}` `function` `getEncodedStr(aString) {` `let rv =` `"";` `let strArray = aString.split("");` `if` `(typeof(aString) ===` `"string") {` `for` `(let i = 0; i < aString.length; i++) {` `if` `(aString.charCodeAt(i) > 127) {` `rv += encodeURIComponent(strArray[i]);` `}` `else` `{` `rv += strArray[i];` `}` `}` `}` `return` `rv;` `}` `liberator.modules.commands.addUserCommand(['btags'],"Update Social Bookmark Tags",` `function(arg){setTimeout(function(){getTagsAsync().call([])},0)}, {},` `true);` `liberator.modules.commands.addUserCommand(['bentry'],"Goto Bookmark Entry Page",` `function(args){` `var` `service = args.string \|\| useServicesByPost.split(/\s/)[0];` `var` `currentService = services[service] \|\|` `null;` `if(!currentService \|\| !currentService.entryPage) {` `return;` `}` `liberator.open(currentService.entryPage` `.replace(/%URL(?:::(HATENA\|ESC\|MD5))?%/g,` `function(x, t){` `if(!t)` `return` `liberator.modules.buffer.URL.replace(/#/, '%23');` `if(t ==` `"HATENA")` `return` `liberator.modules.buffer.URL.replace(/^http:\/\//, '').replace(/^https:\/\//, 's/').replace(/#/, '%23');` `if(t ==` `"ESC")` `return` `encodeURIComponent(liberator.modules.buffer.URL);` `if(t ==` `"MD5"){` `var` `url = liberator.modules.buffer.URL;` `var` `cryptoHash = Cc["@mozilla.org/security/hash;1"].createInstance(Ci.nsICryptoHash);` `cryptoHash.init(Ci.nsICryptoHash.MD5);` `var` `inputStream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(Ci.nsIStringInputStream);` `inputStream.setData(url, url.length);` `cryptoHash.updateFromStream(inputStream, -1);` `var` `hash = cryptoHash.finish(false), ascii = [];` `const hexchars =` `'0123456789ABCDEF';` `var` `hexrep =` `new` `Array(hash.length * 2);` `for(var` `i = 0; i < hash.length; i++) {` `ascii[i * 2] = hexchars.charAt((hash.charCodeAt(i) >> 4) & 0xF);` `ascii[i * 2 + 1] = hexchars.charAt(hash.charCodeAt(i) & 0xF);` `}` `return` `ascii.join('').toLowerCase();` `}` `}), args.bang ? liberator.NEW_TAB : liberator.CURRENT_TAB);` `},{` `completer:` `function(filter)` `[0, useServicesByPost.split(/\s/).map(function(p) [p, services[p].description])]` `},` `true` `);` `liberator.modules.commands.addUserCommand(['bicon'],"Show Bookmark Count as Icon",` `function(arg){` `var` `url = getNormalizedPermalink(liberator.modules.buffer.URL);` `var` `html = useServicesByTag.split(/\s/).map(function(service){` `var` `currentService = services[service] \|\|` `null;` `return` `(currentService &&` `typeof` `currentService.icon ===` `'function') ?` `(currentService.description +` `': '` `+ currentService.icon(url)) :` `null;` `}).join('` `');` `liberator.echo(html,` `true);` `}, {},` `true);` `// Add :sbm, :sbmo {{{` `{` `let makeAction =` `function(withUrl) {` `return` `function(arg){` `var` `targetServices = useServicesByPost;` `var` `url = liberator.modules.buffer.URL;` `if` `(arg["-s"]) targetServices = arg["-s"];` `if` `(arg[0] && withUrl) url = arg[0];` `var` `comment = arg.literalArg;` `var` `tags = [];` `var` `re = /\[([^\]]+)\]([^\[].)?/g;` `var` `d =` `new` `Deferred();` `var` `first = d;` `if(/^\[[^\]]+\]/.test(comment)){` `var` `tag, text;` `while((tag = re.exec(comment))){` `[, tag, text] = tag;` `tags.push(tag);` `}` `comment = text \|\|` `'';` `}` `tags.forEach(function` `(t) __context__.tags.add(t));` `targetServices.split(/\s/).forEach(function(service){` `var` `user, password, currentService = services[service] \|\|` `null;` `[user,password] = currentService.account ? getUserAccount.apply(currentService,currentService.account) : ["",` `""];` `d = d.next(function() currentService.poster(` `user,password,` `isNormalize ? getNormalizedPermalink(url) : url,getTitleByURL(url),` `comment,tags` `));` `if(echoType ==` `"multiline") {` `d = d.next(function(){` `liberator.echo("["` `+ services[service].description +` `"] post completed.");` `});` `}` `d = d.error(function() {` `liberator.echoerr(services[service].description +` `": failed");` `});` `});` `if(echoType ==` `"simple") {` `d = d.next(function(){` `liberator.echo("post completed.");` `});` `}` `d.error(function(e){liberator.echoerr("direct_bookmark.js: Exception throwed! "` `+ e);liberator.log(e);});` `setTimeout(function(){first.call();},0);` `};` `};` `let completer = let (lastURL, lastUserTags, onComplete, done =` `true)` `function(context, arg){` `function` `matchPosition (e){` `let m = liberator.globalVariables.direct_sbm_tag_match \|\|` `'prefix';` `switch` `(m) {` `case` `'infix':` `return` `e;` `case` `'suffix':` `return` `e +` `"$";` `}` `return` `"^"` `+ e;` `}` `function` `set (context, tags) {` `let filter = context.filter;` `var` `match_result = filter.match(/((?:\[[^\]]\]))\[?(.*)/);` `//[all, commited, now inputting]` `var` `expr = XMigemoCore && isUseMigemo ?` `"("` `+ XMigemoCore.getRegExp(match_result[2]) +` `")"` `: match_result[2];` `var` `m =` `new` `RegExp(matchPosition(expr),'i');` `context.advance( match_result[1].length );` `context.incomplete =` `false;` `context.completions =` `[ ["["` `+ tag +` `"]","Tag"]` `for` `each (tag` `in` `tags)` `if` `(m.test(tag) && match_result[1].indexOf('['` `+ tag +` `']') < 0) ];` `}` `let url = arg[0] \|\| buffer.URL;` `liberator.log(url);` `context.fork('UserTags', 0, context,` `function(context){` `context.title = ['User Tags',` `'User Tags'];` `onComplete =` `function(tags){` `done =` `true;` `lastUserTags = tags;` `context.incomplete =` `false;` `set(context, tags);` `};` `if` `(url == lastURL){` `if` `(done) {` `onComplete(lastUserTags);` `}` `else` `{` `context.incomplete =` `true;` `}` `}` `else` `{` `lastURL = url;` `context.incomplete =` `true;` `done =` `false;` `getUserTags(url,` `function` `(tags) onComplete(tags));` `}` `});` `context.fork('MyTags', 0, context,` `function(context, arg){` `context.title = ['My Tag','Description'];` `if(__context__.tags.isEmpty){` `context.incomplete =` `true;` `getTagsAsync(set.bind(null, context)).call([]);` `}` `else` `{` `set(context, __context__.tags);` `}` `});` `};` `let options = [ [['-s','-service'], liberator.modules.commands.OPTION_STRING] ];` `let urlCompleter =` `function(context, args){` `if` `(args.length <= 1) {` `return` `completion.url(context,` `'hsl');` `}` `else` `{` `return` `completer(context, args);` `}` `};` `liberator.modules.commands.addUserCommand(['sbm'],"Post to Social Bookmark (Current Buffer)",` `makeAction(false),` `{literal: 0, completer: completer, options: options},` `true` `);` `liberator.modules.commands.addUserCommand(['sbmo[ther]'],"Post to Social Bookmark",` `makeAction(true),` `{literal: 1, completer: urlCompleter, options: options},` `true` `);` `}` `// }}}` `})();`

dsp74118の補完庫

twitterでは書ききれないことを書き記すためのブログ。「補完」は誤字ではなく意図的。

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2014年8月8日金曜日

Vimperator プラグイン direct_bookmark.js で Delicious への Post に失敗する問題に挑む (WIP)

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現時点でのソース

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