feat: gitea client

internal/gitadapters/gitea/adapter.go

@@ -0,0 +1,46 @@
+package gitea
+
+import (
+	"bytes"
+	"io"
+
+	"git.schreifuchs.ch/schreifuchs/pierre-bot/internal/pierre"
+	"code.gitea.io/sdk/gitea"
+)
+
+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(owner, repo string, prID int) (io.Reader, error) {
+	diff, _, err := g.client.GetPullRequestDiff(owner, repo, int64(prID), gitea.PullRequestDiffOptions{})
+	if err != nil {
+		return nil, err
+	}
+	return bytes.NewReader(diff), nil
+}
+
+func (g *Adapter) AddComment(owner, repo string, prID int, comment pierre.Comment) error {
+	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
+}