Files
pierre-bot/internal/gitadapters/gitea/adapter.go
2026-02-13 17:35:39 +01:00

76 lines
2.0 KiB
Go

package gitea
import (
"bytes"
"context"
"fmt"
"io"
"code.gitea.io/sdk/gitea"
"git.schreifuchs.ch/schreifuchs/pierre-bot/internal/pierre"
)
type Adapter struct {
client *gitea.Client
}
func New(baseURL, token string) (*Adapter, error) {
client, err := gitea.NewClient(baseURL, gitea.SetToken(token))
if err != nil {
return nil, err
}
return &Adapter{
client: client,
}, nil
}
func (g *Adapter) GetDiff(ctx context.Context, owner, repo string, prID int) (io.ReadCloser, error) {
g.client.SetContext(ctx)
diff, _, err := g.client.GetPullRequestDiff(owner, repo, int64(prID), gitea.PullRequestDiffOptions{})
if err != nil {
return nil, err
}
return io.NopCloser(bytes.NewReader(diff)), nil
}
func (g *Adapter) AddComment(ctx context.Context, owner, repo string, prID int, comment pierre.Comment) error {
g.client.SetContext(ctx)
opts := gitea.CreatePullReviewOptions{
State: gitea.ReviewStateComment,
Comments: []gitea.CreatePullReviewComment{
{
Path: comment.File,
Body: comment.Message,
NewLineNum: int64(comment.Line),
},
},
}
_, _, err := g.client.CreatePullReview(owner, repo, int64(prID), opts)
return err
}
// GetFileContent returns the file content at a given path and ref (commit SHA).
func (g *Adapter) GetFileContent(ctx context.Context, owner, repo, path, ref string) (string, error) {
g.client.SetContext(ctx)
// The SDK's GetFile returns the raw bytes of the file.
data, _, err := g.client.GetFile(owner, repo, ref, path)
if err != nil {
return "", err
}
return string(data), nil
}
// GetPRHeadSHA fetches the pull request and returns the head commit SHA.
func (g *Adapter) GetPRHeadSHA(ctx context.Context, owner, repo string, prID int) (string, error) {
g.client.SetContext(ctx)
// GetPullRequest returns the detailed PR information.
pr, _, err := g.client.GetPullRequest(owner, repo, int64(prID))
if err != nil {
return "", err
}
if pr == nil || pr.Head == nil {
return "", fmt.Errorf("pull request %d has no head information", prID)
}
return pr.Head.Sha, nil
}