Alerting: Remove transitional notifications API endpoints (#102713)

* Remove transitional notifications API endpoints

* Fix openapi spec

* Fix path test

* Remove API tests related to removed endpoints

pkg/services/ngalert/api/tooling/definitions/receivers.go

@@ -1,62 +0,0 @@
-package definitions
-
-// swagger:route GET /v1/notifications/receivers/{Name} notifications RouteGetReceiver
-//
-// Get a receiver by name.
-//
-// This API is designated to internal use only and can be removed or changed at any time without prior notice.
-//
-// Deprecated: true
-//    Responses:
-//      200: GetReceiverResponse
-// 	    403: PermissionDenied
-//      404: NotFound
-
-// swagger:route GET /v1/notifications/receivers notifications RouteGetReceivers
-//
-// Get all receivers.
-//
-// This API is designated to internal use only and can be removed or changed at any time without prior notice.
-//
-// Deprecated: true
-//    Responses:
-//      200: GetReceiversResponse
-//      403: PermissionDenied
-
-// swagger:parameters RouteGetReceiver
-type GetReceiverParams struct {
-	// in:path
-	// required: true
-	Name string `json:"name"`
-	// in:query
-	// required: false
-	Decrypt bool `json:"decrypt"`
-}
-
-// swagger:parameters RouteGetReceivers
-type GetReceiversParams struct {
-	// in:query
-	// required: false
-	Names []string `json:"names"`
-	// in:query
-	// required: false
-	Limit int `json:"limit"`
-	// in:query
-	// required: false
-	Offset int `json:"offset"`
-	// in:query
-	// required: false
-	Decrypt bool `json:"decrypt"`
-}
-
-// swagger:response GetReceiverResponse
-type GetReceiverResponse struct {
-	// in:body
-	Body GettableApiReceiver
-}
-
-// swagger:response GetReceiversResponse
-type GetReceiversResponse struct {
-	// in:body
-	Body []GettableApiReceiver
-}

pkg/services/ngalert/api/tooling/definitions/time_intervals.go

@@ -1,72 +0,0 @@
-package definitions
-
-// swagger:route GET /v1/notifications/time-intervals notifications RouteNotificationsGetTimeIntervals
-//
-// Get all the time intervals
-//
-// This API is designated to internal use only and can be removed or changed at any time without prior notice.
-//
-// Deprecated: true
-//     Responses:
-//       200: GetAllIntervalsResponse
-//       403: ForbiddenError
-
-// swagger:route GET /v1/notifications/time-intervals/{name} notifications RouteNotificationsGetTimeInterval
-//
-// Get a time interval by name.
-//
-// This API is designated to internal use only and can be removed or changed at any time without prior notice.
-//
-// Deprecated: true
-//     Responses:
-//       200: GetIntervalsByNameResponse
-//       404: NotFound
-//       403: ForbiddenError
-
-// swagger:parameters RouteNotificationsGetTimeInterval
-type RouteTimeIntervalNameParam struct {
-	// Time interval name
-	// in:path
-	Name string `json:"name"`
-}
-
-// swagger:response GetAllIntervalsResponse
-type GetAllIntervalsResponse struct {
-	// in:body
-	Body []GettableTimeIntervals
-}
-
-// swagger:response GetIntervalsByNameResponse
-type GetIntervalsByNameResponse struct {
-	// in:body
-	Body GettableTimeIntervals
-}
-
-// swagger:model
-type PostableTimeIntervals struct {
-	Name          string             `json:"name" hcl:"name"`
-	Version       string             `json:"version,omitempty"`
-	TimeIntervals []TimeIntervalItem `json:"time_intervals" hcl:"intervals,block"`
-}
-
-type TimeIntervalItem struct {
-	Times       []TimeIntervalTimeRange `json:"times,omitempty" hcl:"times,block"`
-	Weekdays    *[]string               `json:"weekdays,omitempty" hcl:"weekdays"`
-	DaysOfMonth *[]string               `json:"days_of_month,omitempty" hcl:"days_of_month"`
-	Months      *[]string               `json:"months,omitempty" hcl:"months"`
-	Years       *[]string               `json:"years,omitempty" hcl:"years"`
-	Location    *string                 `json:"location,omitempty" hcl:"location"`
-}
-
-type TimeIntervalTimeRange struct {
-	StartMinute string `json:"start_time" hcl:"start"`
-	EndMinute   string `json:"end_time" hcl:"end"`
-}
-
-// swagger:model
-type GettableTimeIntervals struct {
-	Name          string             `json:"name" hcl:"name"`
-	TimeIntervals []TimeIntervalItem `json:"time_intervals" hcl:"intervals,block"`
-	Version       string             `json:"version,omitempty"`
-	Provenance    Provenance         `json:"provenance,omitempty"`
-}