drone/internal/api/handler/space/listRepos.go

76 lines
2.1 KiB
Go

// Copyright 2021 Harness Inc. All rights reserved.
// Use of this source code is governed by the Polyform Free Trial License
// that can be found in the LICENSE.md file for this repository.
package space
import (
"net/http"
"github.com/harness/gitness/internal/api/guard"
"github.com/harness/gitness/internal/api/render"
"github.com/harness/gitness/internal/api/request"
"github.com/harness/gitness/internal/store"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
"github.com/rs/zerolog/hlog"
)
// HandleListRepos writes json-encoded list of repos in the request body.
func HandleListRepos(guard *guard.Guard, repos store.RepoStore) http.HandlerFunc {
return guard.Space(
enum.PermissionSpaceView,
true,
func(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
log := hlog.FromRequest(r)
space, _ := request.SpaceFrom(ctx)
params := request.ParseRepoFilter(r)
if params.Order == enum.OrderDefault {
params.Order = enum.OrderAsc
}
count, err := repos.Count(ctx, space.ID)
if err != nil {
log.Err(err).Msgf("Failed to count child repos.")
render.UserfiedErrorOrInternal(w, err)
return
}
allRepos, err := repos.List(ctx, space.ID, params)
if err != nil {
log.Err(err).Msgf("Failed to list child repos.")
render.UserfiedErrorOrInternal(w, err)
return
}
/*
* Only list repos that are either public or can be accessed by the user
*
* TODO: optimize by making a single auth check for all repos at once.
* TODO: maybe ommit permission check for performance.
* TODO: count is off in case not all repos are accessible.
*/
result := make([]*types.Repository, 0, len(allRepos))
for _, rep := range allRepos {
if !rep.IsPublic {
err = guard.CheckRepo(r, enum.PermissionRepoView, rep.Path)
if err != nil {
log.Debug().Err(err).
Msgf("Skip repo '%s' in output.", rep.Path)
continue
}
}
result = append(result, rep)
}
render.Pagination(r, w, params.Page, params.Size, int(count))
render.JSON(w, http.StatusOK, result)
})
}