Function getGitRepositoryInfo

src/utils/git.ts:20–80

(workspaceRoot: string)

 * @returns Git repository information or empty object if not a git repository
 */
export async function getGitRepositoryInfo(workspaceRoot: string): Promise<GitRepositoryInfo> {
	try {
		const gitDir = path.join(workspaceRoot, ".git")

		// Check if .git directory exists
		try {
			await fs.access(gitDir)
		} catch {
			// Not a git repository
			return {}
		}

		const gitInfo: GitRepositoryInfo = {}

		// Try to read git config file
		try {
			const configPath = path.join(gitDir, "config")
			const configContent = await fs.readFile(configPath, "utf8")

			// Very simple approach - just find any URL line
			const urlMatch = configContent.match(/url\s*=\s*(.+?)(?:\r?\n|$)/m)

			if (urlMatch && urlMatch[1]) {
				const url = urlMatch[1].trim()
				// Sanitize the URL and convert to HTTPS format for telemetry
				gitInfo.repositoryUrl = convertGitUrlToHttps(sanitizeGitUrl(url))
				const repositoryName = extractRepositoryName(url)
				if (repositoryName) {
					gitInfo.repositoryName = repositoryName
				}
			}

			// Extract default branch (if available)
			const branchMatch = configContent.match(/\[branch "([^"]+)"\]/i)
			if (branchMatch && branchMatch[1]) {
				gitInfo.defaultBranch = branchMatch[1]
			}
		} catch (error) {
			// Ignore config reading errors
		}

		// Try to read HEAD file to get current branch
		if (!gitInfo.defaultBranch) {
			try {
				const headPath = path.join(gitDir, "HEAD")
				const headContent = await fs.readFile(headPath, "utf8")
				const branchMatch = headContent.match(/ref: refs\/heads\/(.+)/)
				if (branchMatch && branchMatch[1]) {
					gitInfo.defaultBranch = branchMatch[1].trim()
				}
			} catch (error) {
				// Ignore HEAD reading errors
			}
		}

		return gitInfo
	} catch (error) {
		// Return empty object on any error