an/go-pkg-rss
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Use more flexible go-pkg-xmlx.

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If/when the changes are pulled into jteeuwen's branch I can change the
path back.
This commit is contained in:
Anschel Schaffer-Cohen 2013-03-19 10:03:21 -04:00
parent 6f6d1c9b3a
commit 069bcf4dc8
3 changed files with 21 additions and 5 deletions
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2
atom.go
View file

@ -1,6 +1,6 @@
package feeder
import xmlx "github.com/jteeuwen/go-pkg-xmlx"
import xmlx "github.com/anschelsc/go-pkg-xmlx"
func (this *Feed) readAtom(doc *xmlx.Document) (err error) {
ns := "http://www.w3.org/2005/Atom"

22
feed.go
View file

@ -1,6 +1,6 @@
/*
Author: jim teeuwen <jimteeuwen@gmail.com>
Dependencies: go-pkg-xmlx (http://github.com/jteeuwen/go-pkg-xmlx)
Dependencies: go-pkg-xmlx (http://github.com/anschelsc/go-pkg-xmlx)
This package allows us to fetch Rss and Atom feeds from the internet.
They are parsed into an object tree which is a hyvrid of both the RSS and Atom
@ -28,7 +28,8 @@ package feeder
import (
"errors"
"fmt"
xmlx "github.com/jteeuwen/go-pkg-xmlx"
xmlx "github.com/anschelsc/go-pkg-xmlx"
"net/http"
"strconv"
"strings"
"time"
@ -90,7 +91,22 @@ func (this *Feed) LastUpdate() int64 { return this.lastupdate }
// This allows us to specify a custom character encoding conversion
// routine when dealing with non-utf8 input. Supply 'nil' to use the
// default from Go's xml package.
//
// This is equivalent to calling FetchClient with http.DefaultClient
func (this *Feed) Fetch(uri string, charset xmlx.CharsetFunc) (err error) {
return this.FetchClient(uri, http.DefaultClient, charset)
}
// Fetch retrieves the feed's latest content if necessary.
//
// The charset parameter overrides the xml decoder's CharsetReader.
// This allows us to specify a custom character encoding conversion
// routine when dealing with non-utf8 input. Supply 'nil' to use the
// default from Go's xml package.
//
// The client parameter allows the use of arbitrary network connections, for
// example the Google App Engine "URL Fetch" service.
func (this *Feed) FetchClient(uri string, client *http.Client, charset xmlx.CharsetFunc) (err error) {
if !this.CanUpdate() {
return
}
@ -101,7 +117,7 @@ func (this *Feed) Fetch(uri string, charset xmlx.CharsetFunc) (err error) {
// function parse it (rss 0.91, rss 0.92, rss 2, atom etc).
doc := xmlx.New()
if err = doc.LoadUri(uri, charset); err != nil {
if err = doc.LoadUriClient(uri, client, charset); err != nil {
return
}
this.Type, this.Version = this.GetVersionInfo(doc)

2
rss.go
View file

@ -1,6 +1,6 @@
package feeder
import xmlx "github.com/jteeuwen/go-pkg-xmlx"
import xmlx "github.com/anschelsc/go-pkg-xmlx"
func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
days := make(map[string]int)