zotero/translators/Citebase.js

{
	"translatorID":"daa26181-71d4-48ef-8cac-54c06ff4c20e",
	"translatorType":12,
	"label":"Citebase",
	"creator":"Michael Berkowitz",
	"target":"^http://www\\.citebase\\.org/",
	"minVersion":"1.0.0b4.r5",
	"maxVersion":"",
	"priority":100,
	"inRepository":true,
	"lastUpdated":"2009-01-08 08:19:07"
}

function detectWeb(doc, url) {
	if (url.match(/\/search/)) {
		return "multiple";
	} else if (url.match(/\/abstract/)) {
		return "journalArticle";
	}
}

function detectSearch(item) {
	if(item.itemType == "journalArticle") {
		return true;
	}
	return false;
}

function doWeb(doc, url) {
	var articles = new Array();
	if (detectWeb(doc, url) == "multiple") {
		var links = doc.evaluate('//div[@class="rs_match"]/div/a[@class="abs_title"]', doc, null, XPathResult.ANY_TYPE, null);
		var items = new Object();
		var link;
		while (link = links.iterateNext()) {
			items[link.href] = link.textContent;
		}
		items = Zotero.selectItems(items);
		for (var i in items) {
			articles.push(i);
		}
	} else {
		articles = [url];
	}

	Zotero.Utilities.processDocuments(articles, function(doc) {
		var biburl = doc.evaluate('//a[contains(text(), "BibTeX")]', doc, null, XPathResult.ANY_TYPE, null).iterateNext().href;
		if (doc.evaluate('/html/body/div[@class="body"]/div[@class="abstract"]', doc, null, XPathResult.ANY_TYPE, null).iterateNext()) var abs = Zotero.Utilities.trimInternal(doc.evaluate('/html/body/div[@class="body"]/div[@class="abstract"]', doc, null, XPathResult.ANY_TYPE, null).iterateNext().textContent);
		var translator = Zotero.loadTranslator("import");
		translator.setTranslator("9cb70025-a888-4a29-a210-93ec52da40d4");
		Zotero.Utilities.HTTP.doGet(biburl, function(text) {
			translator.setString(text);
			translator.setHandler("itemDone", function(obj, item) {
				if (abs) {
					if (abs.match(/^Abstract/)) {
						item.abstractNote = abs.substr(9);
					} else {
						item.abstractNote = abs;
					}
				}
				item.attachments = [{url:item.url, title:"Citebase Snapshot", mimeType:"text/html"}];
				item.complete();
			});
			translator.translate();
		});
	}, function() {Zotero.done();});
	Zotero.wait();
}

function doSearch(item) {
	if(item.contextObject) {
		var co = item.contextObject;
		if(co.indexOf("url_ver=") == -1) {
			co = "url_ver=Z39.88-2004&"+co;
		}
		co = co.replace(/(?:&|^)svc_id=[^&]*/, "");
	} else {
		var co = Zotero.Utilities.createContextObject(item);
	}
	
	Zotero.Utilities.HTTP.doGet("http://www.citebase.org/openurl?"+co+"&svc_id=bibtex", function(responseText, request) {
		if(responseText.substr(0, 6) != "<?xml ") {
			// read BibTeX
			var translator = Zotero.loadTranslator("import");
			translator.setTranslator("9cb70025-a888-4a29-a210-93ec52da40d4");
			translator.setString(responseText);
			translator.translate();
		}
		
		Zotero.done();
	});
	
	Zotero.wait();
}