zotero/translators/NYTimes.com.js

{
	"translatorID":"ce7a3727-d184-407f-ac12-52837f3361ff",
	"translatorType":4,
	"label":"NYTimes.com",
	"creator":"Simon Kornblith",
	"target":"^https?://(?:query\\.nytimes\\.com/search/query|(?:select\\.|www\\.)?nytimes\\.com/.)",
	"minVersion":"1.0.0b3.r1",
	"maxVersion":"",
	"priority":100,
	"inRepository":true,
	"lastUpdated":"2011-01-11 04:31:00"
}

function detectWeb(doc, url) {
	if(doc.title.substr(0, 30) == "The New York Times: Search for") {
		var namespace = doc.documentElement.namespaceURI;
		var nsResolver = namespace ? function(prefix) {
			if (prefix == 'x') return namespace; else return null;
		} : null;
		
		var result = doc.evaluate('//div[@id="srchContent"]', doc, nsResolver,
		             XPathResult.ANY_TYPE, null).iterateNext();
		if(result) {
			return "multiple";
		}
	} else {
		var metaTags = doc.getElementsByTagName("meta");
		if(metaTags.namedItem("hdl") && metaTags.namedItem("byl")) {
			return "newspaperArticle";
		}
	}
}

function associateMeta(newItem, metaTags, field, zoteroField) {
	if(metaTags[field]) {
		newItem[zoteroField] = metaTags[field];
	}
}

function scrape(doc, url) {
	var newItem = new Zotero.Item("newspaperArticle");
	newItem.publicationTitle = "The New York Times";
	newItem.ISSN = "0362-4331";
	
	var metaTags = new Object();
	if(url != undefined) {
		newItem.url = url;
		var metaTagRe = /<meta[^>]*>/gi;
		var nameRe = /name="([^"]+)"/i;
		var contentRe = /content="([^"]+)"/i;
		var m = doc.match(metaTagRe);
		
		if(!m) {
			return;
		}
		
		for(var i=0; i<m.length; i++) {
			var name = nameRe.exec(m[i]);
			var content = contentRe.exec(m[i]);
			if(name && content) {
				metaTags[name[1]] = content[1];
			}
		}
		
		if(!metaTags["hdl"]) {
			return;
		}
		
		newItem.attachments.push({url:url, title:"New York Times Snapshot",
	 	                          mimeType:"text/html"});
	} else {
		newItem.url = doc.location.href;
		var metaTagHTML = doc.getElementsByTagName("meta");
		for(var i=0; i<metaTagHTML.length; i++) {
			var key = metaTagHTML[i].getAttribute("name");
			var value = metaTagHTML[i].getAttribute("content");
			if(key && value) {
				metaTags[key] = value;
			}
		}
	
		newItem.attachments.push({document:doc, title:"New York Times Snapshot"});
	}
	
	associateMeta(newItem, metaTags, "dat", "date");
	associateMeta(newItem, metaTags, "hdl", "title");
	associateMeta(newItem, metaTags, "dsk", "section");
	associateMeta(newItem, metaTags, "articleid", "accessionNumber");
	
	if(metaTags["byl"]) {
		var author = Zotero.Utilities.trimInternal(metaTags["byl"]);
		if(author.substr(0, 3).toLowerCase() == "by ") {
			author = author.substr(3);
		}
		
		var authors = author.split(" and ");
		for each(var author in authors) {
			// fix capitalization
			var words = author.split(" ");
			for(var i in words) {
				words[i] = words[i][0].toUpperCase()+words[i].substr(1).toLowerCase();
			}
			author = words.join(" ");
			
			if(words[0] == "The") {
				newItem.creators.push({lastName:author, creatorType:"author", fieldMode:true});
			} else {
				newItem.creators.push(Zotero.Utilities.cleanAuthor(author, "author"));
			}
		}
	}
	
	if(metaTags["keywords"]) {
		var keywords = metaTags["keywords"];
		newItem.tags = keywords.split(",");
		for(var i in newItem.tags) {
			newItem.tags[i] = newItem.tags[i].replace("  ", ", ");
		}
	}
	
	newItem.complete();
}

function doWeb(doc, url) {
	if(doc.title.substr(0, 30) == "The New York Times: Search for") {
		var namespace = doc.documentElement.namespaceURI;
		var nsResolver = namespace ? function(prefix) {
			if (prefix == 'x') return namespace; else return null;
		} : null;
		
		var result = doc.evaluate('//div[@id="srchContent"]', doc, nsResolver,
		             XPathResult.ANY_TYPE, null).iterateNext();
		var items = Zotero.Utilities.getItemArray(doc, result, '^http://(?:select\.|www\.)nytimes.com/.*\.html(\\?|$)');
		items = Zotero.selectItems(items);
			
		if(!items) {
			return true;
		}
		
		var urls = new Array();
		for(var i in items) {
			urls.push(i);
		}
		
		Zotero.Utilities.HTTP.doGet(urls, function(text, response, url) { scrape(text, url) }, function() { Zotero.done(); }, null);
		
		Zotero.wait();
	} else {
		scrape(doc);
	}
}