From 20d050f9088a9e9b9dc760fea447e9448722bf73 Mon Sep 17 00:00:00 2001
From: Matthew Dawson <matthew@mjdsystems.ca>
Date: Mon, 30 Sep 2013 01:23:51 -0400
Subject: [PATCH] Fix Atom/RSS feed parsing due to changes in
 jteeuwen/go-pkg-xmlx.

Due to recent changes involving how values are dealt with in xmlx, update
the RSS/Atom parsing.  Instead of using the Value property of an xmlx Node,
use the new GetValue function offered in PR jteeuwen/go-pkg-xmlx#15.
---
 atom.go |  6 +++---
 rss.go  | 18 +++++++++---------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/atom.go b/atom.go
index 208e54a..d46cb35 100644
--- a/atom.go
+++ b/atom.go
@@ -50,14 +50,14 @@ func (this *Feed) readAtom(doc *xmlx.Document) (err error) {
 		if tn = node.SelectNode(ns, "subtitle"); tn != nil {
 			ch.SubTitle = SubTitle{}
 			ch.SubTitle.Type = tn.As("", "type")
-			ch.SubTitle.Text = tn.Value
+			ch.SubTitle.Text = tn.GetValue()
 		}
 
 		if tn = node.SelectNode(ns, "generator"); tn != nil {
 			ch.Generator = Generator{}
 			ch.Generator.Uri = tn.As("", "uri")
 			ch.Generator.Version = tn.As("", "version")
-			ch.Generator.Text = tn.Value
+			ch.Generator.Text = tn.GetValue()
 		}
 
 		if tn = node.SelectNode(ns, "author"); tn != nil {
@@ -104,7 +104,7 @@ func (this *Feed) readAtom(doc *xmlx.Document) (err error) {
 				i.Content.Type = tn.As("", "type")
 				i.Content.Lang = tn.S("xml", "lang")
 				i.Content.Base = tn.S("xml", "base")
-				i.Content.Text = tn.Value
+				i.Content.Text = tn.GetValue()
 			}
 			
 			if tn = item.SelectNode(ns, "author"); tn != nil {
diff --git a/rss.go b/rss.go
index e43fbfe..eb8d359 100644
--- a/rss.go
+++ b/rss.go
@@ -46,7 +46,7 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 		ch.Links = make([]Link, len(list))
 
 		for i, v := range list {
-			ch.Links[i].Href = v.Value
+			ch.Links[i].Href = v.GetValue()
 		}
 
 		ch.Description = node.S(ns, "description")
@@ -63,12 +63,12 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 		for i, v := range list {
 			ch.Categories[i] = new(Category)
 			ch.Categories[i].Domain = v.As(ns, "domain")
-			ch.Categories[i].Text = v.Value
+			ch.Categories[i].Text = v.GetValue()
 		}
 
 		if n = node.SelectNode(ns, "generator"); n != nil {
 			ch.Generator = Generator{}
-			ch.Generator.Text = n.Value
+			ch.Generator.Text = n.GetValue()
 		}
 
 		ch.TTL = node.I(ns, "ttl")
@@ -83,7 +83,7 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 		list = node.SelectNodes(ns, "days")
 		ch.SkipDays = make([]int, len(list))
 		for i, v := range list {
-			ch.SkipDays[i] = days[v.Value]
+			ch.SkipDays[i] = days[v.GetValue()]
 		}
 
 		if n = node.SelectNode(ns, "image"); n != nil {
@@ -126,16 +126,16 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 			tl = item.SelectNodes(ns, "link")
 			for _, v := range tl {
 				lnk := new(Link)
-				lnk.Href = v.Value
+				lnk.Href = v.GetValue()
 				i.Links = append(i.Links, lnk)
 			}
 
 			if n = item.SelectNode(ns, "author"); n != nil {
 				i.Author = Author{}
-				i.Author.Name = n.Value
+				i.Author.Name = n.GetValue()
 			}
 			if n = item.SelectNode(ns, "creator"); n != nil {
-				i.Author = Author{ Name: n.Value }
+				i.Author = Author{ Name: n.GetValue() }
 			}
 
 			i.Comments = item.S(ns, "comments")
@@ -146,7 +146,7 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 			for _, lv := range tl {
 				cat := new(Category)
 				cat.Domain = lv.As(ns, "domain")
-				cat.Text = lv.Value
+				cat.Text = lv.GetValue()
 				i.Categories = append(i.Categories, cat)
 			}
 
@@ -162,7 +162,7 @@ func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
 			if src := item.SelectNode(ns, "source"); src != nil {
 				i.Source = new(Source)
 				i.Source.Url = src.As(ns, "url")
-				i.Source.Text = src.Value
+				i.Source.Text = src.GetValue()
 			}
 
 			tl = item.SelectNodes("http://purl.org/rss/1.0/modules/content/", "*")