drone/app/api/controller/gitspace/lookup_repo.go

89 lines
2.6 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package gitspace
import (
"context"
"fmt"
"net/url"
apiauth "github.com/harness/gitness/app/api/auth"
"github.com/harness/gitness/app/api/usererror"
"github.com/harness/gitness/app/auth"
"github.com/harness/gitness/app/gitspace/scm"
"github.com/harness/gitness/types/enum"
)
type LookupRepoInput struct {
SpaceRef string `json:"space_ref"` // Ref of the parent space
URL string `json:"url"`
RepoType enum.GitspaceCodeRepoType `json:"repo_type"`
}
var (
ErrInvalidURL = usererror.BadRequest(
"The URL specified is not valid format.")
ErrRepoMissing = usererror.BadRequest(
"There must be URL or Ref specified fir repo.")
ErrBadURLScheme = usererror.BadRequest("the URL is missing scheme, it must start with http or https")
)
func (c *Controller) LookupRepo(
ctx context.Context,
session *auth.Session,
in *LookupRepoInput,
) (*scm.CodeRepositoryResponse, error) {
if err := c.sanitizeLookupRepoInput(in); err != nil {
return nil, fmt.Errorf("invalid input: %w", err)
}
space, err := c.spaceStore.FindByRef(ctx, in.SpaceRef)
if err != nil {
return nil, fmt.Errorf("failed to find space: %w", err)
}
err = apiauth.CheckGitspace(ctx, c.authorizer, session, space.Path, "", enum.PermissionGitspaceEdit)
if err != nil {
return nil, fmt.Errorf("failed to authorize: %w", err)
}
repositoryRequest := scm.CodeRepositoryRequest{
URL: in.URL,
UserIdentifier: session.Principal.UID,
SpacePath: space.Path,
RepoType: in.RepoType,
UserID: session.Principal.ID,
}
codeRepositoryResponse, err := c.scm.CheckValidCodeRepo(ctx, repositoryRequest)
if err != nil {
return nil, err
}
return codeRepositoryResponse, nil
}
func (c *Controller) sanitizeLookupRepoInput(in *LookupRepoInput) error {
if in.RepoType == "" && in.URL == "" {
return ErrRepoMissing
}
parsedURL, err := url.Parse(in.URL)
if err != nil {
return ErrInvalidURL
}
if parsedURL.Scheme == "" {
return ErrBadURLScheme
}
if _, err := url.ParseRequestURI(parsedURL.RequestURI()); err != nil {
return err
}
return nil
}