drone/gitrpc/internal/gitea/mapping.go
Enver Bisevac 578dd13d8d [maint] eb/gitrpc refactor (#51)
* pull/push impl done

* Basic auth for harness

* gitrpc as top level package

* New ctor for package

* gitrpcserver instead of server2
2022-11-03 13:17:03 +01:00

100 lines
2.8 KiB
Go

// Copyright 2022 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 gitea
import (
"fmt"
"strings"
gitea "code.gitea.io/gitea/modules/git"
"github.com/harness/gitness/gitrpc/internal/types"
)
func mapGiteaRawRef(raw map[string]string) (map[types.GitReferenceField]string, error) {
res := make(map[types.GitReferenceField]string, len(raw))
for k, v := range raw {
gitRefField, err := types.ParseGitReferenceField(k)
if err != nil {
return nil, err
}
res[gitRefField] = v
}
return res, nil
}
func mapToGiteaReferenceSortingArgument(s types.GitReferenceField, o types.SortOrder) string {
sortBy := string(types.GitReferenceFieldRefName)
desc := o == types.SortOrderDesc
if s == types.GitReferenceFieldCreatorDate {
sortBy = string(types.GitReferenceFieldCreatorDate)
if o == types.SortOrderDefault {
desc = true
}
}
if desc {
return "-" + sortBy
}
return sortBy
}
func mapGiteaCommit(giteaCommit *gitea.Commit) (*types.Commit, error) {
if giteaCommit == nil {
return nil, fmt.Errorf("gitea commit is nil")
}
author, err := mapGiteaSignature(giteaCommit.Author)
if err != nil {
return nil, fmt.Errorf("failed to map gitea author: %w", err)
}
committer, err := mapGiteaSignature(giteaCommit.Committer)
if err != nil {
return nil, fmt.Errorf("failed to map gitea commiter: %w", err)
}
return &types.Commit{
Sha: giteaCommit.ID.String(),
Title: giteaCommit.Summary(),
// remove potential tailing newlines from message
Message: strings.TrimRight(giteaCommit.Message(), "\n"),
Author: author,
Committer: committer,
}, nil
}
func mapGiteaNodeToTreeNodeModeAndType(giteaMode gitea.EntryMode) (types.TreeNodeType, types.TreeNodeMode, error) {
switch giteaMode {
case gitea.EntryModeBlob:
return types.TreeNodeTypeBlob, types.TreeNodeModeFile, nil
case gitea.EntryModeSymlink:
return types.TreeNodeTypeBlob, types.TreeNodeModeSymlink, nil
case gitea.EntryModeExec:
return types.TreeNodeTypeBlob, types.TreeNodeModeExec, nil
case gitea.EntryModeCommit:
return types.TreeNodeTypeCommit, types.TreeNodeModeCommit, nil
case gitea.EntryModeTree:
return types.TreeNodeTypeTree, types.TreeNodeModeTree, nil
default:
return types.TreeNodeTypeBlob, types.TreeNodeModeFile,
fmt.Errorf("received unknown tree node mode from gitea: '%s'", giteaMode.String())
}
}
func mapGiteaSignature(giteaSignature *gitea.Signature) (types.Signature, error) {
if giteaSignature == nil {
return types.Signature{}, fmt.Errorf("gitea signature is nil")
}
return types.Signature{
Identity: types.Identity{
Name: giteaSignature.Name,
Email: giteaSignature.Email,
},
When: giteaSignature.When,
}, nil
}