Added BillingModel resource and type (#828)

Makefile

@@ -18,7 +18,7 @@
 export CGO_ENABLED=0
 
 # Details of the model to use:
-model_version:=v0.0.312
+model_version:=v0.0.314
 model_url:=https://github.com/openshift-online/ocm-api-model.git
 
 # Details of the metamodel to use:

accountsmgmt/v1/billing_model_client.go

@@ -0,0 +1,305 @@
+/*
+Copyright (c) 2020 Red Hat, Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// IMPORTANT: This file has been generated automatically, refrain from modifying it manually as all
+// your changes will be lost when the file is generated again.
+
+package v1 // github.com/openshift-online/ocm-sdk-go/accountsmgmt/v1
+
+import (
+	"bufio"
+	"context"
+	"io"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/openshift-online/ocm-sdk-go/errors"
+	"github.com/openshift-online/ocm-sdk-go/helpers"
+)
+
+// BillingModelClient is the client of the 'billing_model' resource.
+type BillingModelClient struct {
+	transport http.RoundTripper
+	path      string
+}
+
+// NewBillingModelClient creates a new client for the 'billing_model'
+// resource using the given transport to send the requests and receive the
+// responses.
+func NewBillingModelClient(transport http.RoundTripper, path string) *BillingModelClient {
+	return &BillingModelClient{
+		transport: transport,
+		path:      path,
+	}
+}
+
+// Get creates a request for the 'get' method.
+//
+// Retrieves the details of the billing model
+func (c *BillingModelClient) Get() *BillingModelGetRequest {
+	return &BillingModelGetRequest{
+		transport: c.transport,
+		path:      c.path,
+	}
+}
+
+// BillingModelPollRequest is the request for the Poll method.
+type BillingModelPollRequest struct {
+	request    *BillingModelGetRequest
+	interval   time.Duration
+	statuses   []int
+	predicates []func(interface{}) bool
+}
+
+// Parameter adds a query parameter to all the requests that will be used to retrieve the object.
+func (r *BillingModelPollRequest) Parameter(name string, value interface{}) *BillingModelPollRequest {
+	r.request.Parameter(name, value)
+	return r
+}
+
+// Header adds a request header to all the requests that will be used to retrieve the object.
+func (r *BillingModelPollRequest) Header(name string, value interface{}) *BillingModelPollRequest {
+	r.request.Header(name, value)
+	return r
+}
+
+// Interval sets the polling interval. This parameter is mandatory and must be greater than zero.
+func (r *BillingModelPollRequest) Interval(value time.Duration) *BillingModelPollRequest {
+	r.interval = value
+	return r
+}
+
+// Status set the expected status of the response. Multiple values can be set calling this method
+// multiple times. The response will be considered successful if the status is any of those values.
+func (r *BillingModelPollRequest) Status(value int) *BillingModelPollRequest {
+	r.statuses = append(r.statuses, value)
+	return r
+}
+
+// Predicate adds a predicate that the response should satisfy be considered successful. Multiple
+// predicates can be set calling this method multiple times. The response will be considered successful
+// if all the predicates are satisfied.
+func (r *BillingModelPollRequest) Predicate(value func(*BillingModelGetResponse) bool) *BillingModelPollRequest {
+	r.predicates = append(r.predicates, func(response interface{}) bool {
+		return value(response.(*BillingModelGetResponse))
+	})
+	return r
+}
+
+// StartContext starts the polling loop. Responses will be considered successful if the status is one of
+// the values specified with the Status method and if all the predicates specified with the Predicate
+// method return nil.
+//
+// The context must have a timeout or deadline, otherwise this method will immediately return an error.
+func (r *BillingModelPollRequest) StartContext(ctx context.Context) (response *BillingModelPollResponse, err error) {
+	result, err := helpers.PollContext(ctx, r.interval, r.statuses, r.predicates, r.task)
+	if result != nil {
+		response = &BillingModelPollResponse{
+			response: result.(*BillingModelGetResponse),
+		}
+	}
+	return
+}
+
+// task adapts the types of the request/response types so that they can be used with the generic
+// polling function from the helpers package.
+func (r *BillingModelPollRequest) task(ctx context.Context) (status int, result interface{}, err error) {
+	response, err := r.request.SendContext(ctx)
+	if response != nil {
+		status = response.Status()
+		result = response
+	}
+	return
+}
+
+// BillingModelPollResponse is the response for the Poll method.
+type BillingModelPollResponse struct {
+	response *BillingModelGetResponse
+}
+
+// Status returns the response status code.
+func (r *BillingModelPollResponse) Status() int {
+	if r == nil {
+		return 0
+	}
+	return r.response.Status()
+}
+
+// Header returns header of the response.
+func (r *BillingModelPollResponse) Header() http.Header {
+	if r == nil {
+		return nil
+	}
+	return r.response.Header()
+}
+
+// Error returns the response error.
+func (r *BillingModelPollResponse) Error() *errors.Error {
+	if r == nil {
+		return nil
+	}
+	return r.response.Error()
+}
+
+// Body returns the value of the 'body' parameter.
+func (r *BillingModelPollResponse) Body() *BillingModelItem {
+	return r.response.Body()
+}
+
+// GetBody returns the value of the 'body' parameter and
+// a flag indicating if the parameter has a value.
+func (r *BillingModelPollResponse) GetBody() (value *BillingModelItem, ok bool) {
+	return r.response.GetBody()
+}
+
+// Poll creates a request to repeatedly retrieve the object till the response has one of a given set
+// of states and satisfies a set of predicates.
+func (c *BillingModelClient) Poll() *BillingModelPollRequest {
+	return &BillingModelPollRequest{
+		request: c.Get(),
+	}
+}
+
+// BillingModelGetRequest is the request for the 'get' method.
+type BillingModelGetRequest struct {
+	transport http.RoundTripper
+	path      string
+	query     url.Values
+	header    http.Header
+}
+
+// Parameter adds a query parameter.
+func (r *BillingModelGetRequest) Parameter(name string, value interface{}) *BillingModelGetRequest {
+	helpers.AddValue(&r.query, name, value)
+	return r
+}
+
+// Header adds a request header.
+func (r *BillingModelGetRequest) Header(name string, value interface{}) *BillingModelGetRequest {
+	helpers.AddHeader(&r.header, name, value)
+	return r
+}
+
+// Impersonate wraps requests on behalf of another user.
+// Note: Services that do not support this feature may silently ignore this call.
+func (r *BillingModelGetRequest) Impersonate(user string) *BillingModelGetRequest {
+	helpers.AddImpersonationHeader(&r.header, user)
+	return r
+}
+
+// Send sends this request, waits for the response, and returns it.
+//
+// This is a potentially lengthy operation, as it requires network communication.
+// Consider using a context and the SendContext method.
+func (r *BillingModelGetRequest) Send() (result *BillingModelGetResponse, err error) {
+	return r.SendContext(context.Background())
+}
+
+// SendContext sends this request, waits for the response, and returns it.
+func (r *BillingModelGetRequest) SendContext(ctx context.Context) (result *BillingModelGetResponse, err error) {
+	query := helpers.CopyQuery(r.query)
+	header := helpers.CopyHeader(r.header)
+	uri := &url.URL{
+		Path:     r.path,
+		RawQuery: query.Encode(),
+	}
+	request := &http.Request{
+		Method: "GET",
+		URL:    uri,
+		Header: header,
+	}
+	if ctx != nil {
+		request = request.WithContext(ctx)
+	}
+	response, err := r.transport.RoundTrip(request)
+	if err != nil {
+		return
+	}
+	defer response.Body.Close()
+	result = &BillingModelGetResponse{}
+	result.status = response.StatusCode
+	result.header = response.Header
+	reader := bufio.NewReader(response.Body)
+	_, err = reader.Peek(1)
+	if err == io.EOF {
+		err = nil
+		return
+	}
+	if result.status >= 400 {
+		result.err, err = errors.UnmarshalErrorStatus(reader, result.status)
+		if err != nil {
+			return
+		}
+		err = result.err
+		return
+	}
+	err = readBillingModelGetResponse(result, reader)
+	if err != nil {
+		return
+	}
+	return
+}
+
+// BillingModelGetResponse is the response for the 'get' method.
+type BillingModelGetResponse struct {
+	status int
+	header http.Header
+	err    *errors.Error
+	body   *BillingModelItem
+}
+
+// Status returns the response status code.
+func (r *BillingModelGetResponse) Status() int {
+	if r == nil {
+		return 0
+	}
+	return r.status
+}
+
+// Header returns header of the response.
+func (r *BillingModelGetResponse) Header() http.Header {
+	if r == nil {
+		return nil
+	}
+	return r.header
+}
+
+// Error returns the response error.
+func (r *BillingModelGetResponse) Error() *errors.Error {
+	if r == nil {
+		return nil
+	}
+	return r.err
+}
+
+// Body returns the value of the 'body' parameter.
+func (r *BillingModelGetResponse) Body() *BillingModelItem {
+	if r == nil {
+		return nil
+	}
+	return r.body
+}
+
+// GetBody returns the value of the 'body' parameter and
+// a flag indicating if the parameter has a value.
+func (r *BillingModelGetResponse) GetBody() (value *BillingModelItem, ok bool) {
+	ok = r != nil && r.body != nil
+	if ok {
+		value = r.body
+	}
+	return
+}