MediaMaker with Amazon tags

メディアマーカーに登録時にAmazonからタグ候補を持ってくる

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name           MediaMaker with Amazon tags
// @namespace      http://efcl.info/
// @description    メディアマーカーに登録時にAmazonからタグ候補を持ってくる
// @include        http://mediamarker.net/reg?*
// @include        http://mediamarker.net/u/*/edit*
// @version 0.0.1.20140518104256
// ==/UserScript==
(function(_doc) {
    var asin = document.getElementsByName("asin")[0].value
    // Amazon関係の操作関数
    var amazon = {
        getTags: getTags,
        getAmazonDoc: getAmazonDoc,
    }
    function insertMD(tags){
       var inp = _doc.getElementById("poptag");
       var tr = document.createElement("tr");
       var td = document.createElement("td");
       td.className = "label_tag";
       td.textContent = "Amazon"
       var tagCloud = document.createElement("td");
       tagCloud.className = "tag";
       for(var i=0,l=tags.length;i<l;i++)(function(){
           var aTag =  document.createElement("a");
           aTag.setAttribute("onclick","javascript: addTag('"+tags[i]+"'); pushTag(); return false;");
           aTag.setAttribute("style" , "margin:1px 3px;background-color: rgb(255, 255, 255); color: rgb(0, 102, 204); text-decoration: underline;")
           aTag.textContent = tags[i];
           tagCloud.appendChild(aTag);
       })()
       tr.appendChild(td);
       tr.appendChild(tagCloud);
       // 親ノード.insertBefore(追加するノード, 基準ノード.nextSibling); // 基準ノードの後ろに追加

       inp.parentNode.parentNode.insertBefore(tr ,inp.parentNode.nextSibling);
    }
    function getTags(doc) {
        var asinId = asin + "-piles";
        var tags = [];// タグ
        var el = $x(doc ,'id("' + asinId + '")//a[@rel="tag"]');
        for (var i = 0, l = el.length; i < l; i++) {
            tags.push(el[i].textContent);
        }
        insertMD(tags);
    }

    function getAmazonDoc(asin, callback) {
        GM_xmlhttpRequest({
            method: 'get',
            url: "http://www.amazon.co.jp/exec/obidos/ASIN/" + asin,
            headers: {
                "Content-type": "application/x-www-form-urlencoded"
            },
            onload: function(res) {
                if (res.readyState == 4 && res.status == 200) {
                    callback(createHTMLDocumentByString(res.responseText));
                }
            },
        });
        return false
    }
    // Query String から 配列を返す
    function getParameter(str) {
        var dec = decodeURIComponent;
        var par = new Array,
            itm;
        if (typeof(str) == 'undefined') return par;
        if (str.indexOf('?', 0) > -1) str = str.split('?')[1];
        str = str.split('&');
        for (var i = 0; str.length > i; i++) {
            itm = str[i].split("=");
            if (itm[0] != '') {
                par[itm[0]] = typeof(itm[1]) == 'undefined' ? true : dec(itm[1]);
            }
        }
        return par;
    }
    //createDocument メソッドと文書型宣言及び名前空間の指定

    function createHTMLDocumentByString(source) {
        var XHTML_NS = 'http://www.w3.org/1999/xhtml';
        var doctype = document.implementation.createDocumentType('html', '-//W3C//DTD HTML 4.01//EN', 'http://www.w3.org/TR/html4/strict.dtd');
        var doc = document.implementation.createDocument(XHTML_NS, 'html', doctype);
        var range = document.createRange();
        range.selectNodeContents(document.documentElement);
        var content = doc.adoptNode(range.createContextualFragment(source));
        doc.documentElement.appendChild(content);
        return doc;
    }

    function $x(context, exp) {
        context || (context = document);
        var expr = (context.ownerDocument || context).createExpression(exp, function(prefix) {
            return document.createNSResolver(context.documentElement || context).lookupNamespaceURI(prefix) || context.namespaceURI || document.documentElement.namespaceURI || "";
        });

        var result = expr.evaluate(context, XPathResult.ANY_TYPE, null);
        switch (result.resultType) {
        case XPathResult.STRING_TYPE:
            return result.stringValue;
        case XPathResult.NUMBER_TYPE:
            return result.numberValue;
        case XPathResult.BOOLEAN_TYPE:
            return result.booleanValue;
        case XPathResult.UNORDERED_NODE_ITERATOR_TYPE:
            // not ensure the order.
            var ret = [],
                i = null;
            while (i = result.iterateNext()) ret.push(i);
            return ret;
        }
        return null;
    }
    
    //get
    amazon.getAmazonDoc(asin, amazon.getTags)
})(document)