github.com/loggregator/cli@v6.33.1-0.20180224010324-82334f081791+incompatible/cf/configuration/coreconfig/api_config_refresher.go (about)

     1  package coreconfig
     2  
     3  import (
     4  	"strings"
     5  
     6  	. "code.cloudfoundry.org/cli/cf/i18n"
     7  )
     8  
     9  //go:generate counterfeiter . EndpointRepository
    10  
    11  type EndpointRepository interface {
    12  	GetCCInfo(string) (*CCInfo, string, error)
    13  }
    14  
    15  type APIConfigRefresher struct {
    16  	EndpointRepo EndpointRepository
    17  	Config       ReadWriter
    18  	Endpoint     string
    19  }
    20  
    21  func (a APIConfigRefresher) Refresh() (Warning, error) {
    22  	ccInfo, endpoint, err := a.EndpointRepo.GetCCInfo(a.Endpoint)
    23  	if err != nil {
    24  		return nil, err
    25  	}
    26  
    27  	if endpoint != a.Config.APIEndpoint() {
    28  		a.Config.ClearSession()
    29  	}
    30  
    31  	a.Config.SetAPIEndpoint(endpoint)
    32  	a.Config.SetAPIVersion(ccInfo.APIVersion)
    33  	a.Config.SetAuthenticationEndpoint(ccInfo.AuthorizationEndpoint)
    34  	a.Config.SetSSHOAuthClient(ccInfo.SSHOAuthClient)
    35  	a.Config.SetMinCLIVersion(ccInfo.MinCLIVersion)
    36  	a.Config.SetMinRecommendedCLIVersion(ccInfo.MinRecommendedCLIVersion)
    37  
    38  	a.Config.SetDopplerEndpoint(ccInfo.DopplerEndpoint)
    39  	a.Config.SetRoutingAPIEndpoint(ccInfo.RoutingAPIEndpoint)
    40  
    41  	if !strings.HasPrefix(endpoint, "https://") {
    42  		return new(insecureWarning), nil
    43  	}
    44  	return nil, nil
    45  }
    46  
    47  type Warning interface {
    48  	Warn() string
    49  }
    50  
    51  type insecureWarning struct{}
    52  
    53  func (w insecureWarning) Warn() string {
    54  	return T("Warning: Insecure http API endpoint detected: secure https API endpoints are recommended\n")
    55  }