Function FetchChecksResult

pkg/cli/checks_command.go:138–176

FetchChecksResult fetches check runs and statuses for a PR and returns a classified result. This function is exported for use in tests and other packages.

(repoOverride string, prNumber string)

// FetchChecksResult fetches check runs and statuses for a PR and returns a classified result.
// This function is exported for use in tests and other packages.
func FetchChecksResult(repoOverride string, prNumber string) (*ChecksResult, error) {
	checksLog.Printf("Fetching checks result: repo=%s, pr=%s", repoOverride, prNumber)

	// Step 1: Resolve head SHA from PR
	headSHA, err := fetchPRHeadSHA(repoOverride, prNumber)
	if err != nil {
		return nil, fmt.Errorf("failed to fetch PR head SHA: %w", err)
	}
	checksLog.Printf("Resolved head SHA: %s", headSHA)

	// Step 2: Fetch check runs
	checkRuns, err := fetchCheckRuns(repoOverride, headSHA)
	if err != nil {
		// Non-fatal: continue with empty check runs
		checksLog.Printf("Failed to fetch check runs: %v", err)
		checkRuns = []PRCheckRun{}
	}

	// Step 3: Fetch commit statuses
	statuses, err := fetchCommitStatuses(repoOverride, headSHA)
	if err != nil {
		// Non-fatal: continue with empty statuses
		checksLog.Printf("Failed to fetch commit statuses: %v", err)
		statuses = []PRCommitStatus{}
	}

	state := classifyCheckState(checkRuns, statuses)
	requiredState := classifyCheckState(checkRuns, filterCommitStatusesToPolicyChecks(statuses))

	return &ChecksResult{
		State:         state,
		RequiredState: requiredState,
		PRNumber:      prNumber,
		HeadSHA:       headSHA,
		CheckRuns:     checkRuns,
		Statuses:      statuses,
		TotalCount:    len(checkRuns) + len(statuses),
	}, nil
}

// execGHAPI runs a gh api subcommand and returns raw output.
// repoOverride is appended as --repo if non-empty; context labels error messages.