1package eventhub
2
3// Copyright (c) Microsoft and contributors.  All rights reserved.
4//
5// Licensed under the Apache License, Version 2.0 (the "License");
6// you may not use this file except in compliance with the License.
7// You may obtain a copy of the License at
8// http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13//
14// See the License for the specific language governing permissions and
15// limitations under the License.
16//
17// Code generated by Microsoft (R) AutoRest Code Generator.
18// Changes may cause incorrect behavior and will be lost if the code is regenerated.
19
20import (
21	"context"
22	"github.com/Azure/go-autorest/autorest"
23	"github.com/Azure/go-autorest/autorest/azure"
24	"github.com/Azure/go-autorest/autorest/validation"
25	"net/http"
26)
27
28// RegionsClient is the azure Event Hubs client
29type RegionsClient struct {
30	BaseClient
31}
32
33// NewRegionsClient creates an instance of the RegionsClient client.
34func NewRegionsClient(subscriptionID string) RegionsClient {
35	return NewRegionsClientWithBaseURI(DefaultBaseURI, subscriptionID)
36}
37
38// NewRegionsClientWithBaseURI creates an instance of the RegionsClient client.
39func NewRegionsClientWithBaseURI(baseURI string, subscriptionID string) RegionsClient {
40	return RegionsClient{NewWithBaseURI(baseURI, subscriptionID)}
41}
42
43// ListBySku gets the available Regions for a given sku
44// Parameters:
45// sku - the sku type.
46func (client RegionsClient) ListBySku(ctx context.Context, sku string) (result MessagingRegionsListResultPage, err error) {
47	if err := validation.Validate([]validation.Validation{
48		{TargetValue: sku,
49			Constraints: []validation.Constraint{{Target: "sku", Name: validation.MaxLength, Rule: 50, Chain: nil},
50				{Target: "sku", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
51		return result, validation.NewError("eventhub.RegionsClient", "ListBySku", err.Error())
52	}
53
54	result.fn = client.listBySkuNextResults
55	req, err := client.ListBySkuPreparer(ctx, sku)
56	if err != nil {
57		err = autorest.NewErrorWithError(err, "eventhub.RegionsClient", "ListBySku", nil, "Failure preparing request")
58		return
59	}
60
61	resp, err := client.ListBySkuSender(req)
62	if err != nil {
63		result.mrlr.Response = autorest.Response{Response: resp}
64		err = autorest.NewErrorWithError(err, "eventhub.RegionsClient", "ListBySku", resp, "Failure sending request")
65		return
66	}
67
68	result.mrlr, err = client.ListBySkuResponder(resp)
69	if err != nil {
70		err = autorest.NewErrorWithError(err, "eventhub.RegionsClient", "ListBySku", resp, "Failure responding to request")
71	}
72
73	return
74}
75
76// ListBySkuPreparer prepares the ListBySku request.
77func (client RegionsClient) ListBySkuPreparer(ctx context.Context, sku string) (*http.Request, error) {
78	pathParameters := map[string]interface{}{
79		"sku":            autorest.Encode("path", sku),
80		"subscriptionId": autorest.Encode("path", client.SubscriptionID),
81	}
82
83	const APIVersion = "2017-04-01"
84	queryParameters := map[string]interface{}{
85		"api-version": APIVersion,
86	}
87
88	preparer := autorest.CreatePreparer(
89		autorest.AsGet(),
90		autorest.WithBaseURL(client.BaseURI),
91		autorest.WithPathParameters("/subscriptions/{subscriptionId}/providers/Microsoft.EventHub/sku/{sku}/regions", pathParameters),
92		autorest.WithQueryParameters(queryParameters))
93	return preparer.Prepare((&http.Request{}).WithContext(ctx))
94}
95
96// ListBySkuSender sends the ListBySku request. The method will close the
97// http.Response Body if it receives an error.
98func (client RegionsClient) ListBySkuSender(req *http.Request) (*http.Response, error) {
99	return autorest.SendWithSender(client, req,
100		azure.DoRetryWithRegistration(client.Client))
101}
102
103// ListBySkuResponder handles the response to the ListBySku request. The method always
104// closes the http.Response Body.
105func (client RegionsClient) ListBySkuResponder(resp *http.Response) (result MessagingRegionsListResult, err error) {
106	err = autorest.Respond(
107		resp,
108		client.ByInspecting(),
109		azure.WithErrorUnlessStatusCode(http.StatusOK),
110		autorest.ByUnmarshallingJSON(&result),
111		autorest.ByClosing())
112	result.Response = autorest.Response{Response: resp}
113	return
114}
115
116// listBySkuNextResults retrieves the next set of results, if any.
117func (client RegionsClient) listBySkuNextResults(lastResults MessagingRegionsListResult) (result MessagingRegionsListResult, err error) {
118	req, err := lastResults.messagingRegionsListResultPreparer()
119	if err != nil {
120		return result, autorest.NewErrorWithError(err, "eventhub.RegionsClient", "listBySkuNextResults", nil, "Failure preparing next results request")
121	}
122	if req == nil {
123		return
124	}
125	resp, err := client.ListBySkuSender(req)
126	if err != nil {
127		result.Response = autorest.Response{Response: resp}
128		return result, autorest.NewErrorWithError(err, "eventhub.RegionsClient", "listBySkuNextResults", resp, "Failure sending next results request")
129	}
130	result, err = client.ListBySkuResponder(resp)
131	if err != nil {
132		err = autorest.NewErrorWithError(err, "eventhub.RegionsClient", "listBySkuNextResults", resp, "Failure responding to next results request")
133	}
134	return
135}
136
137// ListBySkuComplete enumerates all values, automatically crossing page boundaries as required.
138func (client RegionsClient) ListBySkuComplete(ctx context.Context, sku string) (result MessagingRegionsListResultIterator, err error) {
139	result.page, err = client.ListBySku(ctx, sku)
140	return
141}
142