Merge pull request #159 from Jarzon/groupcomments

Steam group comments

classes/CSteamGroup.js

@@ -114,6 +114,14 @@ CSteamGroup.prototype.getHistory = function(page, callback) {
 	this._community.getGroupHistory(this.steamID, page, callback);
 };
 
+
+CSteamGroup.prototype.getAllComments = function(from, count, callback) {
+	this._community.getAllGroupComments(this.steamID, from, count, callback);
+};
+
+CSteamGroup.prototype.deleteComment = function(cid, callback) {
+	this._community.deleteGroupComment(this.steamID, cid, callback);
+
 /**
  * Get requests to join this restricted group.
  * @param {function} callback - First argument is null/Error, second is array of SteamID objects

components/groups.js

@@ -2,6 +2,7 @@ var SteamCommunity = require('../index.js');
 var SteamID = require('steamid');
 var xml2js = require('xml2js');
 var Cheerio = require('cheerio');
+var Helpers = require('./helpers.js');
 var EResult = SteamCommunity.EResult;
 
 SteamCommunity.prototype.getGroupMembers = function(gid, callback, members, link, addresses, addressIdx) {
@@ -519,6 +520,70 @@ SteamCommunity.prototype.getGroupHistory = function(gid, page, callback) {
 	}, "steamcommunity");
 };
 
+SteamCommunity.prototype.getAllGroupComments = function(gid, from, count, callback) {
+	var options = {
+		uri: "http://steamcommunity.com/comment/Clan/render/" + gid.getSteamID64() + "/-1/",
+		form: {
+			start: from,
+			count: count
+		}
+	};
+
+	var self = this;
+	this.httpRequestPost(options, function(err, response, body) {
+		if (err) {
+			callback(err);
+			return;
+		}
+
+		var comments = [];
+
+		var $ = Cheerio.load(JSON.parse(body).comments_html);
+
+		$(".commentthread_comment_content").each(function () {
+			var comment = {};
+			var cachedSelector;
+
+			var $selector = $(this).find(".commentthread_author_link");
+			comment.authorName = $($selector).find("bdi").text();
+			comment.authorId = $($selector).attr("href").replace(/http:\/\/steamcommunity.com\/(id|profiles)\//, "");
+			comment.date = Helpers.decodeSteamTime($(this).find(".commentthread_comment_timestamp").text().trim());
+
+			$selector = $(this).find(".commentthread_comment_text");
+			comment.commentId = $($selector).attr("id").replace("comment_content_", "");
+			comment.text = $($selector).html().trim();
+
+			comments.push(comment);
+		});
+
+		callback(null, comments);
+	}, "steamcommunity");
+};
+
+SteamCommunity.prototype.deleteGroupComment = function(gid, cid, callback) {
+
+	if(typeof cid !== 'string') {
+		cid = cid.toString();
+	}
+
+	var options = {
+		uri: "http://steamcommunity.com/comment/Clan/delete/" + gid.getSteamID64() + "/-1/",
+		form: {
+			sessionid: this.getSessionID(),
+			gidcomment: cid
+		}
+	};
+
+	var self = this;
+	this.httpRequestPost(options, function(err, response, body) {
+		if(!callback) {
+			return;
+		}
+
+		callback(err || null);
+	}, "steamcommunity");
+};
+
 /**
  * Get requests to join a restricted group.
  * @param {SteamID|string} gid - The SteamID of the group you want to manage

components/helpers.js

@@ -13,11 +13,26 @@ exports.isSteamID = function(input) {
 };
 
 exports.decodeSteamTime = function(time) {
+	var date = new Date();
+
+	if (time.includes("@")) {
 		var parts = time.split('@');
-	if (!parts[0].match(/,/)) {
+		if (!parts[0].includes(",")) {
 			// no year, assume current year
-		parts[0] += ", " + (new Date()).getFullYear();
+			parts[0] += ", " + date.getFullYear();
 		}
 
-	return new Date(parts.join('@').replace(/(am|pm)/, ' $1') + " UTC"); // add a space so JS can decode it
+		date = new Date(parts.join('@').replace(/(am|pm)/, ' $1') + " UTC");  // add a space so JS can decode it
+	} else {
+		// Relative date
+		var amount = time.replace(/(\d) (minutes|hour|hours) ago/, "$1");
+
+		if(time.includes("minutes")) {
+			date.setMinutes(date.getMinutes() - amount);
+		} else if(time.match(/hour|hours/)) {
+			date.setHours(date.getHours() - amount);
+		}
+	}
+
+	return date;
 };