func DisplayCurrentTargetInformation(config commands.Config, commandUI commands.UI) error {
user, err := config.CurrentUser()
if err != nil {
return err
}
commandUI.DisplayPair("API endpoint", config.Target())
commandUI.DisplayPair("API version", config.APIVersion())
commandUI.DisplayPair("User", user.Name)
commandUI.DisplayPair("Org", config.TargetedOrganization().Name)
commandUI.DisplayPair("Space", config.TargetedSpace().Name)
return nil
}
func NewCloudControllerClient(config commands.Config) (*ccv2.CloudControllerClient, error) {
if config.Target() == "" {
return nil, NoAPISetError{
BinaryName: config.BinaryName(),
}
}
client := ccv2.NewCloudControllerClient()
_, err := client.TargetCF(config.Target(), config.SkipSSLValidation())
if err != nil {
return nil, err
}
uaaClient := uaa.NewClient(client.TokenEndpoint(), config)
client.WrapConnection(wrapper.NewUAAAuthentication(uaaClient))
//Retry Wrapper
return client, err
}
// CheckTarget confirms that the config has an API set and the user is logged
// in. Optionally it will also check if an organization and space are targeted.
func CheckTarget(config commands.Config, targetedOrganizationRequired bool, targetedSpaceRequired bool) error {
if config.AccessToken() == "" && config.RefreshToken() == "" {
return NotLoggedInError{
BinaryName: config.BinaryName(),
}
}
if targetedOrganizationRequired {
if config.TargetedOrganization().GUID == "" {
return NoTargetedOrgError{
BinaryName: config.BinaryName(),
}
}
if targetedSpaceRequired {
if config.TargetedSpace().GUID == "" {
return NoTargetedSpaceError{
BinaryName: config.BinaryName(),
}
}
}
}
return nil
}
func NewCloudControllerClient(config commands.Config) (*cloudcontrollerv2.CloudControllerClient, error) {
client := cloudcontrollerv2.NewCloudControllerClient()
_, err := client.TargetCF(config.Target(), config.SkipSSLValidation())
return client, err
}