all repos — legit @ 01f27147baf80e2222927ddca9369c7d99b4ff3c

web frontend for git, written in go 

routes: index view
Anirudh Oppiliappan x@icyphox.sh
Mon, 12 Dec 2022 21:33:09 +0530
commit

01f27147baf80e2222927ddca9369c7d99b4ff3c

parent

82b8afe19b77fe02e1a29a5b5e20882d8e5c3fc5

7 files changed, 86 insertions(+), 11 deletions(-)

jump to
M config.yaml → config.yaml 
@@ -1,5 +1,5 @@
 git:
-  scanPath: /home/icy/code/tmp
+  scanPath: /home/icy/code/tmp/testrepos
   readme:
     - readme
     - README
M git/git.go → git/git.go 
@@ -52,6 +52,14 @@
 	return commits, nil
 }
 
+func (g *GitRepo) LastCommit() (*object.Commit, error) {
+	c, err := g.r.CommitObject(g.h)
+	if err != nil {
+		return nil, fmt.Errorf("last commit: %w", err)
+	}
+	return c, nil
+}
+
 func (g *GitRepo) FileContent(path string) (string, error) {
 	c, err := g.r.CommitObject(g.h)
 	if err != nil {
M routes/routes.go → routes/routes.go 
@@ -4,7 +4,9 @@ import (
 	"html/template"
 	"log"
 	"net/http"
+	"os"
 	"path/filepath"
+	"time"
 
 	"github.com/alexedwards/flow"
 	"icyphox.sh/legit/config"

@@ -16,14 +18,50 @@ c *config.Config
 }
 
 func (d *deps) Index(w http.ResponseWriter, r *http.Request) {
+	dirs, err := os.ReadDir(d.c.Git.ScanPath)
+	if err != nil {
+		d.Write500(w)
+		log.Printf("reading scan path: %s", err)
+		return
+	}
 
+	repoInfo := make(map[string]time.Time)
+
+	for _, dir := range dirs {
+		path := filepath.Join(d.c.Git.ScanPath, dir.Name())
+		gr, err := git.Open(path, "")
+		if err != nil {
+			d.Write500(w)
+			log.Printf("opening dir %s: %s", path, err)
+			return
+		}
+
+		c, err := gr.LastCommit()
+		if err != nil {
+			d.Write500(w)
+			log.Println(err)
+		}
+
+		repoInfo[dir.Name()] = c.Author.When
+	}
+
+	tpath := filepath.Join(d.c.Template.Dir, "*")
+	t := template.Must(template.ParseGlob(tpath))
+
+	data := make(map[string]interface{})
+	data["meta"] = d.c.Meta
+	data["info"] = repoInfo
+
+	if err := t.ExecuteTemplate(w, "index", data); err != nil {
+		log.Println(err)
+		return
+	}
 }
 
 func (d *deps) RepoIndex(w http.ResponseWriter, r *http.Request) {
 	name := flow.Param(r.Context(), "name")
 	name = filepath.Clean(name)
-	// TODO: remove .git
-	path := filepath.Join(d.c.Git.ScanPath, name+".git")
+	path := filepath.Join(d.c.Git.ScanPath, name)
 	gr, err := git.Open(path, "")
 	if err != nil {
 		d.Write404(w)

@@ -65,8 +103,7 @@ treePath := flow.Param(r.Context(), "...")
 	ref := flow.Param(r.Context(), "ref")
 
 	name = filepath.Clean(name)
-	// TODO: remove .git
-	path := filepath.Join(d.c.Git.ScanPath, name+".git")
+	path := filepath.Join(d.c.Git.ScanPath, name)
 	gr, err := git.Open(path, ref)
 	if err != nil {
 		d.Write404(w)

@@ -95,8 +132,7 @@ treePath := flow.Param(r.Context(), "...")
 	ref := flow.Param(r.Context(), "ref")
 
 	name = filepath.Clean(name)
-	// TODO: remove .git
-	path := filepath.Join(d.c.Git.ScanPath, name+".git")
+	path := filepath.Join(d.c.Git.ScanPath, name)
 	gr, err := git.Open(path, ref)
 	if err != nil {
 		d.Write404(w)

@@ -116,7 +152,7 @@ func (d *deps) Log(w http.ResponseWriter, r *http.Request) {
 	name := flow.Param(r.Context(), "name")
 	ref := flow.Param(r.Context(), "ref")
 
-	path := filepath.Join(d.c.Git.ScanPath, name+".git")
+	path := filepath.Join(d.c.Git.ScanPath, name)
 	gr, err := git.Open(path, ref)
 	if err != nil {
 		d.Write404(w)

@@ -149,7 +185,7 @@ func (d *deps) Diff(w http.ResponseWriter, r *http.Request) {
 	name := flow.Param(r.Context(), "name")
 	ref := flow.Param(r.Context(), "ref")
 
-	path := filepath.Join(d.c.Git.ScanPath, name+".git")
+	path := filepath.Join(d.c.Git.ScanPath, name)
 	gr, err := git.Open(path, ref)
 	if err != nil {
 		d.Write404(w)
M templates/500.html → templates/500.html 
@@ -1,7 +1,7 @@
 {{ define "500" }}
 <html>
   <title>500</title>
-{{ template "header" . }}
+{{ template "head" . }}
   <body>
     500 &mdash; something broke!
   </body>
A templates/index.html 
@@ -0,0 +1,27 @@
+{{ define "index" }}
+<html>
+{{ template "head" . }}
+
+  <header>
+    <h1>{{ .meta.Title }}</h1>
+    <h2>{{ .meta.Description }}</h2>
+  </header>
+  <body>
+    {{ template "nav" . }}
+    <main>
+      <table>
+        <tr>
+          <td>repository</td>
+          <td>last active</td>
+        </tr>
+        {{ range $repo, $lc := .info }}
+        <tr>
+          <td><a href="/{{ $repo }}">{{ $repo }}</a></td>
+          <td>{{ $lc }}</td>
+        </tr>
+        {{ end }}
+      </table>
+    </main>
+  </body>
+</html>
+{{ end }}
M templates/nav.html → templates/nav.html 
@@ -2,9 +2,13 @@ {{ define "nav" }}
   <nav>
     <ul>
     <li><a href="/">all repos</a>
+    {{ if .name }}
     <li><a href="/{{ .name }}">{{ .name }}</a>
+    {{ end }}
+    {{ if .ref }}
     <li><a href="/{{ .name }}/tree/{{ .ref }}/">tree</a>
     <li><a href="/{{ .name }}/log/{{ .ref }}">log</a>
+    {{ end }}
     </ul>
   </nav>
 {{ end }}
M templates/repo.html → templates/repo.html 
@@ -37,7 +37,7 @@ <td>
           {{ if $parent }}
           <a href="/{{ $repo }}/tree/{{ $ref }}/{{ $parent }}/{{ .Name }}">{{ .Name }}/</a>
           {{ else }}
-          <a href="{{ $repo }}/tree/{{ $ref }}/{{ .Name }}">{{ .Name }}/</a>
+          <a href="/{{ $repo }}/tree/{{ $ref }}/{{ .Name }}">{{ .Name }}/</a>
           {{ end }}
           </td>
         </tr>