From 43d8951296ce2f232ca94f0577e2e726291bf783 Mon Sep 17 00:00:00 2001
From: Brian Picciano <mediocregopher@gmail.com>
Date: Sun, 26 May 2024 21:16:02 +0200
Subject: Replace URL building methods with the URLBuilder

---
 src/gmi/tpl.go | 33 ++++-----------------------------
 1 file changed, 4 insertions(+), 29 deletions(-)

(limited to 'src/gmi/tpl.go')

diff --git a/src/gmi/tpl.go b/src/gmi/tpl.go
index d4c6b00..fb62a17 100644
--- a/src/gmi/tpl.go
+++ b/src/gmi/tpl.go
@@ -9,9 +9,7 @@ import (
 	"io"
 	"io/fs"
 	"mime"
-	"net/url"
 	"path"
-	"path/filepath"
 	"strings"
 	"text/template"
 
@@ -36,26 +34,6 @@ var tplFS embed.FS
 
 func (a *api) tplHandler() (gemini.Handler, error) {
 
-	blogURL := func(base *url.URL, path string, abs bool) string {
-
-		// filepath.Join strips trailing slash, but we want to keep it
-		trailingSlash := strings.HasSuffix(path, "/")
-
-		path = filepath.Join("/", base.Path, path)
-
-		if trailingSlash && path != "/" {
-			path += "/"
-		}
-
-		if !abs {
-			return path
-		}
-
-		u := *base
-		u.Path = path
-		return u.String()
-	}
-
 	preprocessFuncs := post.PreprocessFunctions{
 		Image: func(args ...string) (string, error) {
 			var (
@@ -67,10 +45,9 @@ func (a *api) tplHandler() (gemini.Handler, error) {
 				descr = args[1]
 			}
 
-			path := filepath.Join("assets", id)
-			path = blogURL(a.params.PublicURL, path, false)
-
-			return fmt.Sprintf("\n=> %s %s", path, descr), nil
+			return fmt.Sprintf(
+				"\n=> %s %s", a.urlBuilder.Asset(id), descr,
+			), nil
 		},
 	}
 
@@ -140,9 +117,7 @@ func (a *api) tplHandler() (gemini.Handler, error) {
 		err := tpl.Execute(buf, render.NewMethods(
 			ctx,
 			r.URL,
-			a.params.PublicURL,
-			a.params.HTTPPublicURL,
-			a.params.PublicURL, // geminiURL
+			a.urlBuilder,
 			a.params.HTTPGeminiGatewayURL,
 			a.params.PostStore,
 			nil, // asset.Store, not supported by gemini endpoint
-- 
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