nel.pet
1package xrpc
2
3import (
4 "net/http"
5 "time"
6
7 "tangled.org/core/api/tangled"
8 "tangled.org/core/knotserver/git"
9 xrpcerr "tangled.org/core/xrpc/errors"
10)
11
12func (x *Xrpc) RepoGetDefaultBranch(w http.ResponseWriter, r *http.Request) {
13 repo := r.URL.Query().Get("repo")
14 repoPath, err := x.parseRepoParam(repo)
15 if err != nil {
16 writeError(w, err.(xrpcerr.XrpcError), http.StatusBadRequest)
17 return
18 }
19
20 gr, err := git.PlainOpen(repoPath)
21
22 branch, err := gr.FindMainBranch()
23 if err != nil {
24 x.Logger.Error("getting default branch", "error", err.Error())
25 writeError(w, xrpcerr.NewXrpcError(
26 xrpcerr.WithTag("InvalidRequest"),
27 xrpcerr.WithMessage("failed to get default branch"),
28 ), http.StatusInternalServerError)
29 return
30 }
31
32 response := tangled.RepoGetDefaultBranch_Output{
33 Name: branch,
34 Hash: "",
35 When: time.UnixMicro(0).Format(time.RFC3339),
36 }
37
38 writeJson(w, response)
39}