Do not display address bar when running without daemon

2 years ago · 2a1abe8efe
3 changed files with 23 additions and 10 deletions
--- a/pkg/gmitohtml/assets.go
+++ b/pkg/gmitohtml/assets.go
@ -9,16 +9,22 @@ const pageHeader = `
 <meta name="viewport" content="width=device-width,initial-scale=1">
 <link rel="stylesheet" href="/assets/style.css">
 </head>
-<body>
+<body>`
+
+const navHeader = `
 <div>
 <form method="post" action="/" novalidate>
 <input type="url" name="address" id="navigationaddress" placeholder="Address" size="40" value="~GEMINICURRENTURL~" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" ~GEMINIAUTOFOCUS~>
 </form>
-<div id="navigationbar"">
+<div id="navigationbar">
 <a href="/bookmarks" class="navlink">View bookmarks</a> &nbsp;-&nbsp; <a href="/bookmarks?add=~GEMINICURRENTURL~" class="navlink">Add bookmark</a>
 </div>
 </div>
-<div id="content">`
+`
+
+const contentHeader = `
+<div id="content">
+`

 const inputPrompt = `
 <form method="post" action="~GEMINIINPUTFORM~">
--- a/pkg/gmitohtml/convert.go
+++ b/pkg/gmitohtml/convert.go
@ -61,6 +61,14 @@ func rewriteURL(u string, loc *url.URL) string {
 	return u
 }

+func newPage() []byte {
+	data := []byte(pageHeader)
+	if daemonAddress != "" {
+		data = append(data, navHeader...)
+	}
+	return append(data, contentHeader...)
+}
+
 // Convert converts text/gemini to text/html.
 func Convert(page []byte, u string) []byte {
 	var result []byte
@ -148,7 +156,7 @@ func Convert(page []byte, u string) []byte {
 		result = append(result, []byte("</pre>\n")...)
 	}

-	data := []byte(pageHeader)
+	data := newPage()
 	data = append(data, result...)
 	data = append(data, []byte(pageFooter)...)
 	return fillTemplateVariables(data, u, false)
--- a/pkg/gmitohtml/daemon.go
+++ b/pkg/gmitohtml/daemon.go
@ -115,7 +115,7 @@ func fetch(u string) ([]byte, []byte, error) {
 	if requestInput {
 		requestSensitiveInput := bytes.HasPrefix(header, []byte("11"))

-		data = []byte(pageHeader)
+		data = newPage()

 		data = append(data, []byte(inputPrompt)...)

@ -137,7 +137,7 @@ func fetch(u string) ([]byte, []byte, error) {
 	}

 	if !bytes.HasPrefix(header, []byte("2")) {
-		errorPage := []byte(pageHeader)
+		errorPage := newPage()
 		errorPage = append(errorPage, []byte(fmt.Sprintf("Server sent unexpected header:<br><br><b>%s</b>", header))...)
 		errorPage = append(errorPage, []byte(pageFooter)...)
 		return header, fillTemplateVariables(errorPage, u, false), nil
@ -156,8 +156,7 @@ func handleIndex(writer http.ResponseWriter, request *http.Request) {
 		return
 	}

-	var page []byte
-	page = append(page, pageHeader...)
+	page := newPage()
 	page = append(page, bookmarksList()...)
 	page = append(page, pageFooter...)

@ -289,7 +288,7 @@ func handleBookmarks(writer http.ResponseWriter, request *http.Request) {
 				return
 			}

-			data = []byte(pageHeader)
+			data = newPage()

 			data = append(data, []byte(fmt.Sprintf(`<form method="post" action="%s"><h3>Edit bookmark</h3><input type="text" size="40" name="address" placeholder="Address" value="%s" autofocus><br><br><input type="text" size="40" name="label" placeholder="Label" value="%s"><br><br><input type="submit" value="Update"></form>`, request.URL.Path+"?"+request.URL.RawQuery, html.EscapeString(editBookmark), html.EscapeString(label)))...)

@ -312,7 +311,7 @@ func handleBookmarks(writer http.ResponseWriter, request *http.Request) {
 		RemoveBookmark(deleteBookmark)
 	}

-	data = []byte(pageHeader)
+	data = newPage()

 	addBookmark := request.FormValue("add")