func()

in internal/config/config.go [181:245]

• 52 lines of code
• 23 McCabe index (conditional complexity)

func (c *fileConfig) GetWithSource(hostname, key string, searchENVVars bool) (value, source string, err error) {
	if searchENVVars {
		value, source = GetFromEnvWithSource(key)
		if value != "" {
			return value, source, nil
		}
	}

	key = ConfigKeyEquivalence(key)

	var cfgError error

	if hostname != "" {
		hostCfg, err := c.configForHost(hostname)
		if err != nil && !isNotFoundError(err) {
			return "", "", err
		}

		var hostValue string
		if hostCfg != nil {
			hostValue, err = hostCfg.GetStringValue(key)
			if err != nil && !isNotFoundError(err) {
				return "", "", err
			}

			if (err != nil || hostValue == "") && key == "token" {
				token, err := keyring.Get("glab:"+hostname, "")

				if err == nil {
					return token, "keyring", nil
				}
			}

		}

		if hostValue != "" {
			return hostValue, ConfigFile(), nil
		}
	}

	source = ConfigFile()

	l, _ := c.Local()
	value, err = l.GetStringValue(key)

	if (err != nil && isNotFoundError(err)) || value == "" {
		value, err = c.GetStringValue(key)
		if err != nil && isNotFoundError(err) {
			return defaultFor(key), source, cfgError
		} else if err != nil {
			if hostname != "" {
				err = cfgError
			}
			return "", LocalConfigFile(), err
		}
	} else if value != "" {
		source = LocalConfigFile()
	}

	if value == "" {
		return defaultFor(key), source, cfgError
	}

	return value, source, cfgError
}