From cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 27 Mar 2019 21:01:33 +0100 Subject: remove node_modules --- node_modules/htmlparser2/lib/FeedHandler.js | 95 ----------------------------- 1 file changed, 95 deletions(-) delete mode 100644 node_modules/htmlparser2/lib/FeedHandler.js (limited to 'node_modules/htmlparser2/lib/FeedHandler.js') diff --git a/node_modules/htmlparser2/lib/FeedHandler.js b/node_modules/htmlparser2/lib/FeedHandler.js deleted file mode 100644 index 8b7d32cd0..000000000 --- a/node_modules/htmlparser2/lib/FeedHandler.js +++ /dev/null @@ -1,95 +0,0 @@ -var index = require("./index.js"), - DomHandler = index.DomHandler, - DomUtils = index.DomUtils; - -//TODO: make this a streamable handler -function FeedHandler(callback, options){ - this.init(callback, options); -} - -require("util").inherits(FeedHandler, DomHandler); - -FeedHandler.prototype.init = DomHandler; - -function getElements(what, where){ - return DomUtils.getElementsByTagName(what, where, true); -} -function getOneElement(what, where){ - return DomUtils.getElementsByTagName(what, where, true, 1)[0]; -} -function fetch(what, where, recurse){ - return DomUtils.getText( - DomUtils.getElementsByTagName(what, where, recurse, 1) - ).trim(); -} - -function addConditionally(obj, prop, what, where, recurse){ - var tmp = fetch(what, where, recurse); - if(tmp) obj[prop] = tmp; -} - -var isValidFeed = function(value) { - return value === "rss" || value === "feed" || value === "rdf:RDF"; -}; - -FeedHandler.prototype.onend = function() { - var feed = {}, - feedRoot = getOneElement(isValidFeed, this.dom), - tmp, childs; - - if (feedRoot) { - if(feedRoot.name === "feed"){ - childs = feedRoot.children; - - feed.type = "atom"; - addConditionally(feed, "id", "id", childs); - addConditionally(feed, "title", "title", childs); - if((tmp = getOneElement("link", childs)) && (tmp = tmp.attribs) && (tmp = tmp.href)) feed.link = tmp; - addConditionally(feed, "description", "subtitle", childs); - if(tmp = fetch("updated", childs)) feed.updated = new Date(tmp); - addConditionally(feed, "author", "email", childs, true); - - feed.items = getElements("entry", childs).map(function(item){ - var entry = {}, tmp; - - item = item.children; - - addConditionally(entry, "id", "id", item); - addConditionally(entry, "title", "title", item); - if((tmp = getOneElement("link", item)) && (tmp = tmp.attribs) && (tmp = tmp.href)) entry.link = tmp; - addConditionally(entry, "description", "summary", item); - if(tmp = fetch("updated", item)) entry.pubDate = new Date(tmp); - return entry; - }); - } else{ - childs = getOneElement("channel", feedRoot.children).children; - - feed.type = feedRoot.name.substr(0, 3); - feed.id = ""; - addConditionally(feed, "title", "title", childs); - addConditionally(feed, "link", "link", childs); - addConditionally(feed, "description", "description", childs); - if(tmp = fetch("lastBuildDate", childs)) feed.updated = new Date(tmp); - addConditionally(feed, "author", "managingEditor", childs, true); - - feed.items = getElements("item", feedRoot.children).map(function(item){ - var entry = {}, tmp; - - item = item.children; - - addConditionally(entry, "id", "guid", item); - addConditionally(entry, "title", "title", item); - addConditionally(entry, "link", "link", item); - addConditionally(entry, "description", "description", item); - if(tmp = fetch("pubDate", item)) entry.pubDate = new Date(tmp); - return entry; - }); - } - } - this.dom = feed; - DomHandler.prototype._handleCallback.call( - this, feedRoot ? null : Error("couldn't find root of feed") - ); -}; - -module.exports = FeedHandler; -- cgit v1.2.3