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Monorepo for Tangled
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865 B · 41 lines
Go
at master
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import ( "net/http"
"tangled.org/core/knotserver/git" "tangled.org/core/types" xrpcerr "tangled.org/core/xrpc/errors")
func (x *Xrpc) RepoDiff(w http.ResponseWriter, r *http.Request) { repo := r.URL.Query().Get("repo") repoPath, err := x.parseRepoParam(repo) if err != nil { writeError(w, err.(xrpcerr.XrpcError), http.StatusBadRequest) return }
ref := r.URL.Query().Get("ref") // ref can be empty (git.Open handles this)
gr, err := git.Open(repoPath, ref) if err != nil { writeError(w, xrpcerr.RefNotFoundError, http.StatusNotFound) return }
diff, err := gr.Diff() if err != nil { x.Logger.Error("getting diff", "error", err.Error()) writeError(w, xrpcerr.RefNotFoundError, http.StatusInternalServerError) return }
response := types.RepoCommitResponse{ Ref: ref, Diff: diff, }
x.writeJson(w, response)}