6 "github.com/gophercloud/gophercloud"
7 tokens2 "github.com/gophercloud/gophercloud/openstack/identity/v2/tokens"
8 tokens3 "github.com/gophercloud/gophercloud/openstack/identity/v3/tokens"
11 // ErrEndpointNotFound is the error when no suitable endpoint can be found
12 // in the user's catalog
13 type ErrEndpointNotFound struct{ gophercloud.BaseError }
15 func (e ErrEndpointNotFound) Error() string {
16 return "No suitable endpoint could be found in the service catalog."
19 // ErrInvalidAvailabilityProvided is the error when an invalid endpoint
20 // availability is provided
21 type ErrInvalidAvailabilityProvided struct{ gophercloud.ErrInvalidInput }
23 func (e ErrInvalidAvailabilityProvided) Error() string {
24 return fmt.Sprintf("Unexpected availability in endpoint query: %s", e.Value)
27 // ErrMultipleMatchingEndpointsV2 is the error when more than one endpoint
28 // for the given options is found in the v2 catalog
29 type ErrMultipleMatchingEndpointsV2 struct {
31 Endpoints []tokens2.Endpoint
34 func (e ErrMultipleMatchingEndpointsV2) Error() string {
35 return fmt.Sprintf("Discovered %d matching endpoints: %#v", len(e.Endpoints), e.Endpoints)
38 // ErrMultipleMatchingEndpointsV3 is the error when more than one endpoint
39 // for the given options is found in the v3 catalog
40 type ErrMultipleMatchingEndpointsV3 struct {
42 Endpoints []tokens3.Endpoint
45 func (e ErrMultipleMatchingEndpointsV3) Error() string {
46 return fmt.Sprintf("Discovered %d matching endpoints: %#v", len(e.Endpoints), e.Endpoints)
49 // ErrNoAuthURL is the error when the OS_AUTH_URL environment variable is not
51 type ErrNoAuthURL struct{ gophercloud.ErrInvalidInput }
53 func (e ErrNoAuthURL) Error() string {
54 return "Environment variable OS_AUTH_URL needs to be set."
57 // ErrNoUsername is the error when the OS_USERNAME environment variable is not
59 type ErrNoUsername struct{ gophercloud.ErrInvalidInput }
61 func (e ErrNoUsername) Error() string {
62 return "Environment variable OS_USERNAME needs to be set."
65 // ErrNoPassword is the error when the OS_PASSWORD environment variable is not
67 type ErrNoPassword struct{ gophercloud.ErrInvalidInput }
69 func (e ErrNoPassword) Error() string {
70 return "Environment variable OS_PASSWORD needs to be set."