[list] print absolute url in json output

README.md

@@ -141,7 +141,7 @@ go install github.com/lapwat/papeer@latest
 ```sh
 # use platform=darwin for MacOS
 platform=linux
-release=0.6.1
+release=0.6.2
 
 # download and extract
 curl -L https://github.com/lapwat/papeer/releases/download/v$release/papeer-v$release-$platform-amd64.tar.gz > papeer.tar.gz

book/link.go

@@ -1,7 +1,7 @@
 package book
 
 type link struct {
-	Href string `json:"href"`
+	Href string `json:"url"`
 	Text string `json:"name"`
 }
 

book/scraper.go

@@ -365,7 +365,12 @@ func GetLinks(url *urllib.URL, selector string, limit, offset int, reverse, incl
 		// RSS feed
 
 		for _, item := range feed.Items {
-			links = append(links, NewLink(item.Link, item.Title))
+			u, err := url.Parse(item.Link)
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			links = append(links, NewLink(u.String(), item.Title))
 		}
 
 		pathMax = "RSS"
@@ -385,11 +390,16 @@ func GetLinks(url *urllib.URL, selector string, limit, offset int, reverse, incl
 		// visit and count link classes
 		c := colly.NewCollector()
 		c.OnHTML(selector, func(e *colly.HTMLElement) {
-			href := e.Attr("href")
 			text := strings.TrimSpace(e.Text)
 			path := GetPath(e.DOM)
 			key := path
 
+			u, err := url.Parse(e.Attr("href"))
+			if err != nil {
+				log.Fatal(err)
+			}
+			href := u.String()
+
 			if selectorSet {
 
 				// if selector is set, we use the selector specified by the user

cmd/version.go

@@ -14,6 +14,6 @@ var versionCmd = &cobra.Command{
 	Use:   "version",
 	Short: "Print the version number of papeer",
 	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println("papeer v0.6.1")
+		fmt.Println("papeer v0.6.2")
 	},
 }