quotamanager

Documentation

Overview

Package quotamanager provides methods and structures to work with the Quotas Manager API.

Example of creating QuotaRegional client

  resellClient := resell.NewV2ResellClient(APIToken)
  ctx := context.Background()
  accountName := "123456"
  token, _, _ := reselTokens.Create(ctx, resellClient, reselTokens.TokenOpts{
	  AccountName: accountName,
  })

  OpenstackClient := resell.NewOpenstackClient(token.ID)
  identity := quotamanager.NewIdentityManager(resellClient, OpenstackClient, accountName)
  QuotaRegionalClient := quotamanager.NewQuotaRegionalClient(selvpcclient.NewHTTPClient(), identity)

Index

• Constants
• Variables
• type IdentityManager
  • func NewIdentityManager(resellClient *selvpcclient.ServiceClient, ...) *IdentityManager
  • func (mgr *IdentityManager) GetEndpointForRegion(region string) (string, error)
  • func (mgr *IdentityManager) GetToken() (string, error)
• type IdentityManagerInterface
• type QuotaRegionalClient
  • func NewQuotaRegionalClient(httpClient *http.Client, identityMgr IdentityManagerInterface) *QuotaRegionalClient
  • func (mgr *QuotaRegionalClient) BuildPath(region, projectID, path string) (string, error)
  • func (mgr *QuotaRegionalClient) DoRequest(ctx context.Context, method, path string, body io.Reader) (*ResponseResult, error)
• type ResponseResult
  • func (result *ResponseResult) ExtractErr() (string, error)
  • func (result *ResponseResult) ExtractResult(to interface{}) error

Constants

const (
	MinTokenTTL      = 180
	QuotaServiceType = "quota-manager"
	PublicInterface  = "public"
)

Variables

var (
	NoSuchRegionErr = "no such region: %s"
	GetCatalogErr   = "failed to get endpoints: %v"
	ExtractTokenErr = "failed to extract token: %v"
	CreateTokenErr  = "failed to create token: %v"
)

Types

type IdentityManager

type IdentityManager struct {
	AccountName     string
	Token           *tokens.Token
	OpenstackClient *gophercloud.ServiceClient
	ResellClient    *selvpcclient.ServiceClient
	// contains filtered or unexported fields
}

IdentityManager stores details that are needed to authenticate in quotas Selectel APIs.

func NewIdentityManager

func NewIdentityManager(resellClient *selvpcclient.ServiceClient, openstackClient *gophercloud.ServiceClient,
	accountName string,
) *IdentityManager

NewIdentityManager creates client for Openstack authentication.

func (*IdentityManager) GetEndpointForRegion

func (mgr *IdentityManager) GetEndpointForRegion(region string) (string, error)

GetEndpointForRegion returns quotas url for specific region.

func (*IdentityManager) GetToken

func (mgr *IdentityManager) GetToken() (string, error)

GetToken returns Openstack token.

type IdentityManagerInterface

type IdentityManagerInterface interface {
	GetToken() (string, error)
	GetEndpointForRegion(region string) (string, error)
}

type QuotaRegionalClient

type QuotaRegionalClient struct {
	UserAgent   string
	HTTPClient  *http.Client
	IdentityMgr IdentityManagerInterface
}

QuotaRegionalClient stores details that are needed to work with quotas Selectel APIs.

func NewQuotaRegionalClient

func NewQuotaRegionalClient(httpClient *http.Client, identityMgr IdentityManagerInterface) *QuotaRegionalClient

NewQuotaRegionalClient creates regional quota client with Openstack identity and HTTP client.

func (*QuotaRegionalClient) BuildPath

func (mgr *QuotaRegionalClient) BuildPath(region, projectID, path string) (string, error)

BuildPath builds quotas url for specific region and project.

func (*QuotaRegionalClient) DoRequest

func (mgr *QuotaRegionalClient) DoRequest(ctx context.Context, method, path string, body io.Reader) (*ResponseResult, error)

DoRequest performs the HTTP request with the current ServiceClient's HTTPClient. Authentication and optional headers will be added automatically.

type ResponseResult

type ResponseResult struct {
	*http.Response

	// Err contains error that can be provided to a caller.
	Err error
}

func (*ResponseResult) ExtractErr

func (result *ResponseResult) ExtractErr() (string, error)

func (*ResponseResult) ExtractResult

func (result *ResponseResult) ExtractResult(to interface{}) error

ExtractResult allows to provide an object into which ResponseResult body will be extracted.