1package apimanagement
2
3// Copyright (c) Microsoft Corporation. All rights reserved.
4// Licensed under the MIT License. See License.txt in the project root for license information.
5//
6// Code generated by Microsoft (R) AutoRest Code Generator.
7// Changes may cause incorrect behavior and will be lost if the code is regenerated.
8
9import (
10	"context"
11	"github.com/Azure/go-autorest/autorest"
12	"github.com/Azure/go-autorest/autorest/azure"
13	"github.com/Azure/go-autorest/autorest/validation"
14	"github.com/Azure/go-autorest/tracing"
15	"net/http"
16)
17
18// RegionClient is the apiManagement Client
19type RegionClient struct {
20	BaseClient
21}
22
23// NewRegionClient creates an instance of the RegionClient client.
24func NewRegionClient(subscriptionID string) RegionClient {
25	return NewRegionClientWithBaseURI(DefaultBaseURI, subscriptionID)
26}
27
28// NewRegionClientWithBaseURI creates an instance of the RegionClient client using a custom endpoint.  Use this when
29// interacting with an Azure cloud that uses a non-standard base URI (sovereign clouds, Azure stack).
30func NewRegionClientWithBaseURI(baseURI string, subscriptionID string) RegionClient {
31	return RegionClient{NewWithBaseURI(baseURI, subscriptionID)}
32}
33
34// ListByService lists all azure regions in which the service exists.
35// Parameters:
36// resourceGroupName - the name of the resource group.
37// serviceName - the name of the API Management service.
38func (client RegionClient) ListByService(ctx context.Context, resourceGroupName string, serviceName string) (result RegionListResultPage, err error) {
39	if tracing.IsEnabled() {
40		ctx = tracing.StartSpan(ctx, fqdn+"/RegionClient.ListByService")
41		defer func() {
42			sc := -1
43			if result.rlr.Response.Response != nil {
44				sc = result.rlr.Response.Response.StatusCode
45			}
46			tracing.EndSpan(ctx, sc, err)
47		}()
48	}
49	if err := validation.Validate([]validation.Validation{
50		{TargetValue: serviceName,
51			Constraints: []validation.Constraint{{Target: "serviceName", Name: validation.MaxLength, Rule: 50, Chain: nil},
52				{Target: "serviceName", Name: validation.MinLength, Rule: 1, Chain: nil},
53				{Target: "serviceName", Name: validation.Pattern, Rule: `^[a-zA-Z](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$`, Chain: nil}}}}); err != nil {
54		return result, validation.NewError("apimanagement.RegionClient", "ListByService", err.Error())
55	}
56
57	result.fn = client.listByServiceNextResults
58	req, err := client.ListByServicePreparer(ctx, resourceGroupName, serviceName)
59	if err != nil {
60		err = autorest.NewErrorWithError(err, "apimanagement.RegionClient", "ListByService", nil, "Failure preparing request")
61		return
62	}
63
64	resp, err := client.ListByServiceSender(req)
65	if err != nil {
66		result.rlr.Response = autorest.Response{Response: resp}
67		err = autorest.NewErrorWithError(err, "apimanagement.RegionClient", "ListByService", resp, "Failure sending request")
68		return
69	}
70
71	result.rlr, err = client.ListByServiceResponder(resp)
72	if err != nil {
73		err = autorest.NewErrorWithError(err, "apimanagement.RegionClient", "ListByService", resp, "Failure responding to request")
74		return
75	}
76	if result.rlr.hasNextLink() && result.rlr.IsEmpty() {
77		err = result.NextWithContext(ctx)
78		return
79	}
80
81	return
82}
83
84// ListByServicePreparer prepares the ListByService request.
85func (client RegionClient) ListByServicePreparer(ctx context.Context, resourceGroupName string, serviceName string) (*http.Request, error) {
86	pathParameters := map[string]interface{}{
87		"resourceGroupName": autorest.Encode("path", resourceGroupName),
88		"serviceName":       autorest.Encode("path", serviceName),
89		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
90	}
91
92	const APIVersion = "2019-12-01-preview"
93	queryParameters := map[string]interface{}{
94		"api-version": APIVersion,
95	}
96
97	preparer := autorest.CreatePreparer(
98		autorest.AsGet(),
99		autorest.WithBaseURL(client.BaseURI),
100		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ApiManagement/service/{serviceName}/regions", pathParameters),
101		autorest.WithQueryParameters(queryParameters))
102	return preparer.Prepare((&http.Request{}).WithContext(ctx))
103}
104
105// ListByServiceSender sends the ListByService request. The method will close the
106// http.Response Body if it receives an error.
107func (client RegionClient) ListByServiceSender(req *http.Request) (*http.Response, error) {
108	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
109}
110
111// ListByServiceResponder handles the response to the ListByService request. The method always
112// closes the http.Response Body.
113func (client RegionClient) ListByServiceResponder(resp *http.Response) (result RegionListResult, err error) {
114	err = autorest.Respond(
115		resp,
116		azure.WithErrorUnlessStatusCode(http.StatusOK),
117		autorest.ByUnmarshallingJSON(&result),
118		autorest.ByClosing())
119	result.Response = autorest.Response{Response: resp}
120	return
121}
122
123// listByServiceNextResults retrieves the next set of results, if any.
124func (client RegionClient) listByServiceNextResults(ctx context.Context, lastResults RegionListResult) (result RegionListResult, err error) {
125	req, err := lastResults.regionListResultPreparer(ctx)
126	if err != nil {
127		return result, autorest.NewErrorWithError(err, "apimanagement.RegionClient", "listByServiceNextResults", nil, "Failure preparing next results request")
128	}
129	if req == nil {
130		return
131	}
132	resp, err := client.ListByServiceSender(req)
133	if err != nil {
134		result.Response = autorest.Response{Response: resp}
135		return result, autorest.NewErrorWithError(err, "apimanagement.RegionClient", "listByServiceNextResults", resp, "Failure sending next results request")
136	}
137	result, err = client.ListByServiceResponder(resp)
138	if err != nil {
139		err = autorest.NewErrorWithError(err, "apimanagement.RegionClient", "listByServiceNextResults", resp, "Failure responding to next results request")
140	}
141	return
142}
143
144// ListByServiceComplete enumerates all values, automatically crossing page boundaries as required.
145func (client RegionClient) ListByServiceComplete(ctx context.Context, resourceGroupName string, serviceName string) (result RegionListResultIterator, err error) {
146	if tracing.IsEnabled() {
147		ctx = tracing.StartSpan(ctx, fqdn+"/RegionClient.ListByService")
148		defer func() {
149			sc := -1
150			if result.Response().Response.Response != nil {
151				sc = result.page.Response().Response.Response.StatusCode
152			}
153			tracing.EndSpan(ctx, sc, err)
154		}()
155	}
156	result.page, err = client.ListByService(ctx, resourceGroupName, serviceName)
157	return
158}
159