alice.pds.demo.boltless.dev
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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 if err != nil {
22 x.Logger.Error("failed to open", "error", err.Error())
23 writeError(w, xrpcerr.RepoNotFoundError, http.StatusNotFound)
24 return
25 }
26
27 branch, err := gr.FindMainBranch()
28 if err != nil {
29 x.Logger.Error("getting default branch", "error", err.Error())
30 writeError(w, xrpcerr.NewXrpcError(
31 xrpcerr.WithTag("InvalidRequest"),
32 xrpcerr.WithMessage("failed to get default branch"),
33 ), http.StatusInternalServerError)
34 return
35 }
36
37 response := tangled.RepoGetDefaultBranch_Output{
38 Name: branch,
39 Hash: "",
40 When: time.UnixMicro(0).Format(time.RFC3339),
41 }
42
43 x.writeJson(w, response)
44}