internal

Documentation

Index

• Constants
• Variables
• type Params
• type Route
  • func (r Route) CreatePath(params Params) (string, error)
• type Router
  • func NewRouter(routes []Route, resources map[string]string) *Router
  • func (router Router) CreateRequest(name string, params Params, body io.Reader) (*http.Request, error)

Constants

const (
	DeleteApplicationProcessInstanceRequest                     = "DeleteApplicationProcessInstance"
	DeleteApplicationRequest                                    = "DeleteApplication"
	DeleteIsolationSegmentRelationshipOrganizationRequest       = "DeleteIsolationSegmentRelationshipOrganization"
	DeleteIsolationSegmentRequest                               = "DeleteIsolationSegment"
	DeleteServiceInstanceRelationshipsSharedSpaceRequest        = "DeleteServiceInstanceRelationshipsSharedSpace"
	GetApplicationDropletCurrentRequest                         = "GetApplicationDropletCurrent"
	GetApplicationEnvRequest                                    = "GetApplicationEnv"
	GetApplicationProcessesRequest                              = "GetApplicationProcesses"
	GetApplicationProcessRequest                                = "GetApplicationProcess"
	GetApplicationsRequest                                      = "GetApplications"
	GetApplicationTasksRequest                                  = "GetApplicationTasks"
	GetBuildRequest                                             = "GetBuild"
	GetDropletRequest                                           = "GetDroplet"
	GetDropletsRequest                                          = "GetDroplets"
	GetIsolationSegmentOrganizationsRequest                     = "GetIsolationSegmentOrganizations"
	GetIsolationSegmentRequest                                  = "GetIsolationSegment"
	GetIsolationSegmentsRequest                                 = "GetIsolationSegments"
	GetOrganizationRelationshipDefaultIsolationSegmentRequest   = "GetOrganizationRelationshipDefaultIsolationSegment"
	GetOrganizationsRequest                                     = "GetOrganizations"
	GetPackageRequest                                           = "GetPackage"
	GetPackagesRequest                                          = "GetPackages"
	GetProcessStatsRequest                                      = "GetProcessStats"
	GetServiceInstancesRequest                                  = "GetServiceInstances"
	GetSpaceRelationshipIsolationSegmentRequest                 = "GetSpaceRelationshipIsolationSegment"
	GetSpacesRequest                                            = "GetSpaces"
	PatchApplicationCurrentDropletRequest                       = "PatchApplicationCurrentDroplet"
	PatchApplicationEnvironmentVariablesRequest                 = "PatchApplicationEnvironmentVariables"
	PatchApplicationRequest                                     = "PatchApplication"
	PatchOrganizationRelationshipDefaultIsolationSegmentRequest = "PatchOrganizationRelationshipDefaultIsolationSegment"
	PatchProcessRequest                                         = "PatchProcess"
	PatchSpaceRelationshipIsolationSegmentRequest               = "PatchSpaceRelationshipIsolationSegment"
	PostApplicationActionApplyManifest                          = "PostApplicationActionApplyM"
	PostApplicationActionStartRequest                           = "PostApplicationActionStart"
	PostApplicationActionStopRequest                            = "PostApplicationActionStop"
	PostApplicationProcessActionScaleRequest                    = "PostApplicationProcessActionScale"
	PostApplicationRequest                                      = "PostApplication"
	PostApplicationTasksRequest                                 = "PostApplicationTasks"
	PostBuildRequest                                            = "PostBuild"
	PostIsolationSegmentRelationshipOrganizationsRequest        = "PostIsolationSegmentRelationshipOrganizations"
	PostIsolationSegmentsRequest                                = "PostIsolationSegments"
	PostPackageRequest                                          = "PostPackage"
	PostServiceInstanceRelationshipsSharedSpacesRequest         = "PostServiceInstanceRelationshipsSharedSpaces"
	PutTaskCancelRequest                                        = "PutTaskCancel"
)

Naming convention:

Method + non-parameter parts of the path

If the request returns a single entity by GUID, use the singular (for example /v2/organizations/:organization_guid is GetOrganization).

The const name should always be the const value + Request.

const (
	AppsResource              = "apps"
	BuildsResource            = "builds"
	DropletsResource          = "droplets"
	IsolationSegmentsResource = "isolation_segments"
	OrgsResource              = "organizations"
	PackagesResource          = "packages"
	ProcessesResource         = "processes"
	ServiceInstancesResource  = "service_instances"
	SpacesResource            = "spaces"
	TasksResource             = "tasks"
)

Variables

var APIRoutes = []Route{
	{Resource: AppsResource, Path: "/", Method: http.MethodGet, Name: GetApplicationsRequest},
	{Resource: AppsResource, Path: "/", Method: http.MethodPost, Name: PostApplicationRequest},
	{Resource: AppsResource, Path: "/:app_guid", Method: http.MethodDelete, Name: DeleteApplicationRequest},
	{Resource: AppsResource, Path: "/:app_guid", Method: http.MethodPatch, Name: PatchApplicationRequest},
	{Resource: AppsResource, Path: "/:app_guid/actions/apply_manifest", Method: http.MethodPost, Name: PostApplicationActionApplyManifest},
	{Resource: AppsResource, Path: "/:app_guid/actions/start", Method: http.MethodPost, Name: PostApplicationActionStartRequest},
	{Resource: AppsResource, Path: "/:app_guid/actions/stop", Method: http.MethodPost, Name: PostApplicationActionStopRequest},
	{Resource: AppsResource, Path: "/:app_guid/droplets/current", Method: http.MethodGet, Name: GetApplicationDropletCurrentRequest},
	{Resource: AppsResource, Path: "/:app_guid/env", Method: http.MethodGet, Name: GetApplicationEnvRequest},
	{Resource: AppsResource, Path: "/:app_guid/environment_variables", Method: http.MethodPatch, Name: PatchApplicationEnvironmentVariablesRequest},
	{Resource: AppsResource, Path: "/:app_guid/processes", Method: http.MethodGet, Name: GetApplicationProcessesRequest},
	{Resource: AppsResource, Path: "/:app_guid/processes/:type", Method: http.MethodGet, Name: GetApplicationProcessRequest},
	{Resource: AppsResource, Path: "/:app_guid/processes/:type/actions/scale", Method: http.MethodPost, Name: PostApplicationProcessActionScaleRequest},
	{Resource: AppsResource, Path: "/:app_guid/processes/:type/instances/:index", Method: http.MethodDelete, Name: DeleteApplicationProcessInstanceRequest},
	{Resource: AppsResource, Path: "/:app_guid/relationships/current_droplet", Method: http.MethodPatch, Name: PatchApplicationCurrentDropletRequest},
	{Resource: AppsResource, Path: "/:app_guid/tasks", Method: http.MethodGet, Name: GetApplicationTasksRequest},
	{Resource: AppsResource, Path: "/:app_guid/tasks", Method: http.MethodPost, Name: PostApplicationTasksRequest},
	{Resource: BuildsResource, Path: "/", Method: http.MethodPost, Name: PostBuildRequest},
	{Resource: BuildsResource, Path: "/:build_guid", Method: http.MethodGet, Name: GetBuildRequest},
	{Resource: DropletsResource, Path: "/", Method: http.MethodGet, Name: GetDropletsRequest},
	{Resource: DropletsResource, Path: "/:droplet_guid", Method: http.MethodGet, Name: GetDropletRequest},
	{Resource: IsolationSegmentsResource, Path: "/", Method: http.MethodGet, Name: GetIsolationSegmentsRequest},
	{Resource: IsolationSegmentsResource, Path: "/", Method: http.MethodPost, Name: PostIsolationSegmentsRequest},
	{Resource: IsolationSegmentsResource, Path: "/:isolation_segment_guid", Method: http.MethodDelete, Name: DeleteIsolationSegmentRequest},
	{Resource: IsolationSegmentsResource, Path: "/:isolation_segment_guid", Method: http.MethodGet, Name: GetIsolationSegmentRequest},
	{Resource: IsolationSegmentsResource, Path: "/:isolation_segment_guid/organizations", Method: http.MethodGet, Name: GetIsolationSegmentOrganizationsRequest},
	{Resource: IsolationSegmentsResource, Path: "/:isolation_segment_guid/relationships/organizations", Method: http.MethodPost, Name: PostIsolationSegmentRelationshipOrganizationsRequest},
	{Resource: IsolationSegmentsResource, Path: "/:isolation_segment_guid/relationships/organizations/:organization_guid", Method: http.MethodDelete, Name: DeleteIsolationSegmentRelationshipOrganizationRequest},
	{Resource: OrgsResource, Path: "/", Method: http.MethodGet, Name: GetOrganizationsRequest},
	{Resource: OrgsResource, Path: "/:organization_guid/relationships/default_isolation_segment", Method: http.MethodGet, Name: GetOrganizationRelationshipDefaultIsolationSegmentRequest},
	{Resource: OrgsResource, Path: "/:organization_guid/relationships/default_isolation_segment", Method: http.MethodPatch, Name: PatchOrganizationRelationshipDefaultIsolationSegmentRequest},
	{Resource: PackagesResource, Path: "/", Method: http.MethodGet, Name: GetPackagesRequest},
	{Resource: PackagesResource, Path: "/", Method: http.MethodPost, Name: PostPackageRequest},
	{Resource: PackagesResource, Path: "/:package_guid", Method: http.MethodGet, Name: GetPackageRequest},
	{Resource: ProcessesResource, Path: "/:process_guid", Method: http.MethodPatch, Name: PatchProcessRequest},
	{Resource: ProcessesResource, Path: "/:process_guid/stats", Method: http.MethodGet, Name: GetProcessStatsRequest},
	{Resource: ServiceInstancesResource, Path: "/", Method: http.MethodGet, Name: GetServiceInstancesRequest},
	{Resource: ServiceInstancesResource, Path: "/:service_instance_guid/relationships/shared_spaces", Method: http.MethodPost, Name: PostServiceInstanceRelationshipsSharedSpacesRequest},
	{Resource: ServiceInstancesResource, Path: "/:service_instance_guid/relationships/shared_spaces/:space_guid", Method: http.MethodDelete, Name: DeleteServiceInstanceRelationshipsSharedSpaceRequest},
	{Resource: SpacesResource, Path: "/", Method: http.MethodGet, Name: GetSpacesRequest},
	{Resource: SpacesResource, Path: "/:space_guid/relationships/isolation_segment", Method: http.MethodGet, Name: GetSpaceRelationshipIsolationSegmentRequest},
	{Resource: SpacesResource, Path: "/:space_guid/relationships/isolation_segment", Method: http.MethodPatch, Name: PatchSpaceRelationshipIsolationSegmentRequest},
	{Resource: TasksResource, Path: "/:task_guid/cancel", Method: http.MethodPut, Name: PutTaskCancelRequest},
}

APIRoutes is a list of routes used by the router to construct request URLs.

Types

type Params

type Params map[string]string

Params map path keys to values. For example, if your route has the path pattern:

/person/:person_id/pets/:pet_type

Then a correct Params map would lool like:

router.Params{
  "person_id": "123",
  "pet_type": "cats",
}

type Route

type Route struct {
	// Name is a key specifying which HTTP route the router should associate with
	// the endpoint at runtime.
	Name string
	// Method is any valid HTTP method
	Method string
	// Path contains a path pattern
	Path string
	// Resource is a key specifying which resource root the router should
	// associate with the endpoint at runtime.
	Resource string
}

Route defines the property of a Cloud Controller V3 endpoint.

Method can be one of the following:

GET HEAD POST PUT PATCH DELETE CONNECT OPTIONS TRACE

Path conforms to Pat-style pattern matching. The following docs are taken from http://godoc.org/github.com/bmizerany/pat#PatternServeMux

Path Patterns may contain literals or captures. Capture names start with a colon and consist of letters A-Z, a-z, _, and 0-9. The rest of the pattern matches literally. The portion of the URL matching each name ends with an occurrence of the character in the pattern immediately following the name, or a /, whichever comes first. It is possible for a name to match the empty string.

Example pattern with one capture:

/hello/:name

Will match:

/hello/blake
/hello/keith

Will not match:

/hello/blake/
/hello/blake/foo
/foo
/foo/bar

Example 2:

/hello/:name/

Will match:

/hello/blake/
/hello/keith/foo
/hello/blake
/hello/keith

Will not match:

/foo
/foo/bar

func (Route) CreatePath

func (r Route) CreatePath(params Params) (string, error)

CreatePath combines the route's path pattern with a Params map to produce a valid path.

type Router

type Router struct {
	// contains filtered or unexported fields
}

Router combines route and resource information in order to generate HTTP requests.

func NewRouter

func NewRouter(routes []Route, resources map[string]string) *Router

NewRouter returns a pointer to a new Router.

func (Router) CreateRequest

func (router Router) CreateRequest(name string, params Params, body io.Reader) (*http.Request, error)

CreateRequest returns a request key'd off of the name given. The params are merged into the URL and body is set as the request body.