func parseConnectionString()

in azureappconfiguration/client_manager.go [88:113]

• 17 lines of code
• 4 McCabe index (conditional complexity)

func parseConnectionString(connectionString string, token string) (string, error) {
	if connectionString == "" {
		return "", fmt.Errorf("connectionString cannot be empty")
	}

	parseToken := token + "="
	startIndex := strings.Index(connectionString, parseToken)
	if startIndex < 0 {
		return "", fmt.Errorf("missing %s in connection string", token)
	}

	// Move past the token=
	startIndex += len(parseToken)

	// Find the end of this value (either ; or end of string)
	endIndex := strings.Index(connectionString[startIndex:], ";")
	if endIndex < 0 {
		// No semicolon found, use the rest of the string
		return connectionString[startIndex:], nil
	}

	// Adjust endIndex to be relative to the original string
	endIndex += startIndex

	return connectionString[startIndex:endIndex], nil
}