this repo has no description
tangled.org
1package xrpc
2
3import (
4 "encoding/json"
5 "net/http"
6 "strconv"
7
8 "tangled.sh/tangled.sh/core/knotserver/git"
9 "tangled.sh/tangled.sh/core/types"
10 xrpcerr "tangled.sh/tangled.sh/core/xrpc/errors"
11)
12
13func (x *Xrpc) RepoLog(w http.ResponseWriter, r *http.Request) {
14 repo := r.URL.Query().Get("repo")
15 repoPath, err := x.parseRepoParam(repo)
16 if err != nil {
17 writeError(w, err.(xrpcerr.XrpcError), http.StatusBadRequest)
18 return
19 }
20
21 ref := r.URL.Query().Get("ref")
22
23 path := r.URL.Query().Get("path")
24 cursor := r.URL.Query().Get("cursor")
25
26 limit := 50 // default
27 if limitStr := r.URL.Query().Get("limit"); limitStr != "" {
28 if l, err := strconv.Atoi(limitStr); err == nil && l > 0 && l <= 100 {
29 limit = l
30 }
31 }
32
33 gr, err := git.Open(repoPath, ref)
34 if err != nil {
35 writeError(w, xrpcerr.RefNotFoundError, http.StatusNotFound)
36 return
37 }
38
39 offset := 0
40 if cursor != "" {
41 if o, err := strconv.Atoi(cursor); err == nil && o >= 0 {
42 offset = o
43 }
44 }
45
46 commits, err := gr.Commits(offset, limit)
47 if err != nil {
48 x.Logger.Error("fetching commits", "error", err.Error())
49 writeError(w, xrpcerr.NewXrpcError(
50 xrpcerr.WithTag("PathNotFound"),
51 xrpcerr.WithMessage("failed to read commit log"),
52 ), http.StatusNotFound)
53 return
54 }
55
56 total, err := gr.TotalCommits()
57 if err != nil {
58 x.Logger.Error("fetching total commits", "error", err.Error())
59 writeError(w, xrpcerr.NewXrpcError(
60 xrpcerr.WithTag("InternalServerError"),
61 xrpcerr.WithMessage("failed to fetch total commits"),
62 ), http.StatusNotFound)
63 return
64 }
65
66 // Create response using existing types.RepoLogResponse
67 response := types.RepoLogResponse{
68 Commits: commits,
69 Ref: ref,
70 Page: (offset / limit) + 1,
71 PerPage: limit,
72 Total: total,
73 }
74
75 if path != "" {
76 response.Description = path
77 }
78
79 response.Log = true
80
81 // Write JSON response directly
82 w.Header().Set("Content-Type", "application/json")
83 if err := json.NewEncoder(w).Encode(response); err != nil {
84 x.Logger.Error("failed to encode response", "error", err)
85 writeError(w, xrpcerr.NewXrpcError(
86 xrpcerr.WithTag("InternalServerError"),
87 xrpcerr.WithMessage("failed to encode response"),
88 ), http.StatusInternalServerError)
89 return
90 }
91}