routes/routes.go
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package routes import ( "html/template" "log" "net/http" "path/filepath" "github.com/alexedwards/flow" gogit "github.com/go-git/go-git/v5" "github.com/go-git/go-git/v5/plumbing" "icyphox.sh/legit/config" "icyphox.sh/legit/git" ) type deps struct { c *config.Config } 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") repo, err := gogit.PlainOpen(path) if err != nil { Write404(w, *d.c) return } head, err := repo.Head() if err != nil { Write500(w, *d.c) log.Println(err) return } files, err := git.FilesAtRef(repo, head.Hash(), "") if err != nil { Write500(w, *d.c) log.Println(err) return } d.renderFiles(files, w) return } func (d *deps) RepoFiles(w http.ResponseWriter, r *http.Request) { name := flow.Param(r.Context(), "name") 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") repo, err := gogit.PlainOpen(path) if err != nil { Write404(w, *d.c) return } hash, err := repo.ResolveRevision(plumbing.Revision(ref)) if err != nil { Write500(w, *d.c) log.Println(err) return } files, err := git.FilesAtRef(repo, *hash, treePath) if err != nil { Write500(w, *d.c) log.Println(err) return } d.renderFiles(files, w) return } func (d *deps) renderFiles(files []git.NiceTree, w http.ResponseWriter) { tpath := filepath.Join(d.c.Template.Dir, "*") t := template.Must(template.ParseGlob(tpath)) data := make(map[string]interface{}) data["files"] = files data["meta"] = d.c.Meta if err := t.ExecuteTemplate(w, "repo", data); err != nil { Write500(w, *d.c) log.Println(err) return } }