func()

in credentials/providers/cli_profile.go [202:249]

• 40 lines of code
• 9 McCabe index (conditional complexity)

func (provider *CLIProfileCredentialsProvider) GetCredentials() (cc *Credentials, err error) {
	if provider.innerProvider == nil {
		cfgPath := provider.profileFile
		if cfgPath == "" {
			homeDir := getHomePath()
			if homeDir == "" {
				err = fmt.Errorf("cannot found home dir")
				return
			}

			cfgPath = path.Join(homeDir, ".aliyun/config.json")
		}

		conf, err1 := newConfigurationFromPath(cfgPath)
		if err1 != nil {
			err = err1
			return
		}

		if provider.profileName == "" {
			provider.profileName = conf.Current
		}

		provider.innerProvider, err = provider.getCredentialsProvider(conf, provider.profileName)
		if err != nil {
			return
		}
	}

	innerCC, err := provider.innerProvider.GetCredentials()
	if err != nil {
		return
	}

	providerName := innerCC.ProviderName
	if providerName == "" {
		providerName = provider.innerProvider.GetProviderName()
	}

	cc = &Credentials{
		AccessKeyId:     innerCC.AccessKeyId,
		AccessKeySecret: innerCC.AccessKeySecret,
		SecurityToken:   innerCC.SecurityToken,
		ProviderName:    fmt.Sprintf("%s/%s", provider.GetProviderName(), providerName),
	}

	return
}