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