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2009-01-09 * cosmetic changes.drry
git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@28232 d0d07461-0603-4401-acd4-de1884942a52
2008-12-03fix:typo thanks http://d.hatena.ne.jp/teramako/20081130/p1#c1228322043teramako
git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25813 d0d07461-0603-4401-acd4-de1884942a52
2008-12-02Follow CVS Head.anekos
etc. git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25706 d0d07461-0603-4401-acd4-de1884942a52
2008-12-01仕様変更teramako
git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25649 d0d07461-0603-4401-acd4-de1884942a52
2008-11-30 * fixed a regex.drry
* et cetera. git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25492 d0d07461-0603-4401-acd4-de1884942a52
2008-11-30fix encodingteramako
git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25470 d0d07461-0603-4401-acd4-de1884942a52
2008-11-30new releaseteramako
git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@25469 d0d07461-0603-4401-acd4-de1884942a52
33' href='#n133'>133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217
// Vimperator plugin: 'Direct Hatena Bookmark'
// Last Change: 10-Apr-2008. Jan 2008
// License: Creative Commons
// Maintainer: Trapezoid <trapezoid.g@gmail.com> - http://unsigned.g.hatena.ne.jp/Trapezoid
// Parts:
//      http://d.hatena.ne.jp/fls/20080309/p1
//      Pagerization (c) id:ofk
//      AutoPagerize (c) id:swdyh
//
// Hatena Bookmark direct add script for Vimperator 0.6.*
// for Migemo search: require XUL/Migemo Extension
(function(){
    var isNormalize = true;

    try{
        var XMigemoCore = Components
            .classes['@piro.sakura.ne.jp/xmigemo/factory;1']
            .getService(Components.interfaces.pIXMigemoFactory)
            .getService("ja");
    }catch(ex){
        var XMigemoCore = undefined;
    }

    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){
            function zeropad(s, l){
                while(s.length < l){
                    s = "0" + s;
                }
                return s;
            }

            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;
        }

    };

    // 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 Pagerization (c) id:ofk
    function parseHTML(str){
        str = str.replace(/^[\s\S]*?<html(?:\s[^>]+?)?>|<\/html\s*>[\S\s]*$/ig, '');
        var res = document.implementation.createDocument(null, 'html', null);
        var range = document.createRange();
        range.setStartAfter(window.content.document.body);
        res.documentElement.appendChild(res.importNode(range.createContextualFragment(str), true));
        return res;
    }

    //
    //
    //
    //

    function httpGET(uri,callback){
        var xhr = new XMLHttpRequest();
        xhr.onreadystatechange = function(){
            if(xhr.readyState == 4){
                if(xhr.status == 200)
                    callback.call(this,xhr.responseText);
                else
                    throw new Error(xhr.statusText)
            }
        };
        xhr.open("GET",uri,true);
        xhr.send(null);
    }

    function getNormalizedPermalink(url){
        var xhr = new XMLHttpRequest();
        xhr.open("GET","http://api.pathtraq.com/normalize_url?url=" + url,false);
        xhr.send(null);
        if(xhr.status != 200){
            liberator.echoerr("Pathtraq: FAILED to normalize URL!!");
            return undefined;
        }
        return xhr.responseText;
    }

    function getTags(arg){
        liberator.plugins.hatena_tags = [];
        httpGET("http://b.hatena.ne.jp/my",
                function(mypage_text){
                    var mypage_html = parseHTML(mypage_text);
                    var tags = getElementsByXPath("//ul[@id=\"taglist\"]/li/a",mypage_html);
                    tags.forEach(function(tag){
                        liberator.plugins.hatena_tags.push(tag.innerHTML);
                    });
                    liberator.echo("HatenaBookmark: Tag parsing is finished. Taglist length: " + tags.length);
                });
    }
    getTags();

    function addHatenaBookmarks(user,password,url,comment,normalize){
        var target = normalize ? getNormalizedPermalink(url) : url;
        var request =
            <entry xmlns="http://purl.org/atom/ns#">
                <title>dummy</title>
                <link rel="related" type="text/html" href={target}/>
                <summary type="text/plain">{comment}</summary>
            </entry>;
        var xhr = new XMLHttpRequest();
        xhr.onreadystatechange = function(){
            if(xhr.readyState == 4){
                if(xhr.status == 201)
                    liberator.echo("HatenaBookmark: success");
                else
                    liberator.echoerr("HatenaBookmark:" + xhr.statusText);
            }
        };
        var wsse = new WSSEUtils(user,password);
        xhr.open("POST","http://b.hatena.ne.jp/atom/post", true);
        xhr.setRequestHeader("X-WSSE",wsse.getWSSEHeader());
        xhr.setRequestHeader("Content-Type","application/atom+xml");
        xhr.send(request.toString());
    }
    commands.addUserCommand(['hbtags'],"Update HatenaBookmark Tags",
        getTags,
        {}
    );
    commands.addUserCommand(['hb'],"Post to HatenaBookmark",
        function(arg){
            try {
                var passwordManager = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
                var logins = passwordManager.findLogins({}, 'https://www.hatena.ne.jp', 'https://www.hatena.ne.jp', null);
                if(logins.length)
                    [hatenaUser, hatenaPassword] = [logins[0].username, logins[0].password];
                else
                    liberator.echoerr("HatenaBookmark: account not found");
            }
            catch(ex){
            }
            addHatenaBookmarks(hatenaUser,hatenaPassword,liberator.buffer.URL,arg,isNormalize);
        },{
            completer: function(filter){
                //var match_result = filter.match(/(.*)\[(\w*)$/); //[all, commited, now inputting]
                var match_result = filter.match(/((?:\[[^\]]*\])+)?\[?(.*)/); //[all, commited, now inputting]
                //var m = new RegExp("^" + match_result[2]);
                var m = new RegExp(XMigemoCore ? "^(" + XMigemoCore.getRegExp(match_result[2]) + ")" : "^" + match_result[2],'i');
                var completionList = [];
                liberator.plugins.hatena_tags.forEach(function(tag){
                    if(m.test(tag)){
                        completionList.push([(match_result[1] || "") + "[" + tag + "]","Tag"]);
                    }
                });
                return [0, completionList];
            }
        }
    );
})();
// vim:sw=4 ts=4 et: