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Diffstat (limited to 'pkg/handler/git/handler.go')
-rw-r--r--pkg/handler/git/handler.go40
1 files changed, 38 insertions, 2 deletions
diff --git a/pkg/handler/git/handler.go b/pkg/handler/git/handler.go
index 28cc99e..7bdf372 100644
--- a/pkg/handler/git/handler.go
+++ b/pkg/handler/git/handler.go
@@ -2,8 +2,10 @@ package git
import (
"bytes"
+ "io"
"log/slog"
"net/http"
+ "os"
"path/filepath"
"git.gabrielgio.me/cerrado/pkg/ext"
@@ -15,11 +17,15 @@ import (
"github.com/alecthomas/chroma/v2/styles"
"github.com/go-git/go-git/v5/plumbing"
"github.com/go-git/go-git/v5/plumbing/object"
+ "github.com/gomarkdown/markdown"
+ markdownhtml "github.com/gomarkdown/markdown/html"
+ "github.com/gomarkdown/markdown/parser"
)
type (
GitHandler struct {
gitService gitService
+ readmePath string
}
gitService interface {
@@ -31,11 +37,16 @@ type (
ListTags(name string) ([]*object.Tag, error)
ListBranches(name string) ([]*plumbing.Reference, error)
}
+
+ configurationRepository interface {
+ GetRootReadme() string
+ }
)
-func NewGitHandler(gitService gitService) *GitHandler {
+func NewGitHandler(gitService gitService, confRepo configurationRepository) *GitHandler {
return &GitHandler{
gitService: gitService,
+ readmePath: confRepo.GetRootReadme(),
}
}
@@ -46,7 +57,32 @@ func (g *GitHandler) List(w http.ResponseWriter, _ *http.Request) {
return
}
- gitList := &templates.GitListPage{repos}
+ f, err := os.Open(g.readmePath)
+ if err != nil {
+ slog.Error("Error loading readme file", "error", err)
+ return
+ }
+
+ bs, err := io.ReadAll(f)
+ if err != nil {
+ slog.Error("Error reading readme file bytes", "error", err)
+ return
+ }
+
+ extensions := parser.CommonExtensions | parser.AutoHeadingIDs | parser.NoEmptyLineBeforeBlock
+ p := parser.NewWithExtensions(extensions)
+ doc := p.Parse(bs)
+
+ htmlFlag := markdownhtml.CommonFlags | markdownhtml.HrefTargetBlank
+ opts := markdownhtml.RendererOptions{Flags: htmlFlag}
+ renderer := markdownhtml.NewRenderer(opts)
+
+ bs = markdown.Render(doc, renderer)
+
+ gitList := &templates.GitListPage{
+ Respositories: repos,
+ About: bs,
+ }
templates.WritePageTemplate(w, gitList)
}