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// APIRevisionsClient is the apiManagement Client
19type APIRevisionsClient struct {
20	BaseClient
21}
22
23// NewAPIRevisionsClient creates an instance of the APIRevisionsClient client.
24func NewAPIRevisionsClient(subscriptionID string) APIRevisionsClient {
25	return NewAPIRevisionsClientWithBaseURI(DefaultBaseURI, subscriptionID)
26}
27
28// NewAPIRevisionsClientWithBaseURI creates an instance of the APIRevisionsClient client using a custom endpoint.  Use
29// this when interacting with an Azure cloud that uses a non-standard base URI (sovereign clouds, Azure stack).
30func NewAPIRevisionsClientWithBaseURI(baseURI string, subscriptionID string) APIRevisionsClient {
31	return APIRevisionsClient{NewWithBaseURI(baseURI, subscriptionID)}
32}
33
34// List lists all revisions of an API.
35// Parameters:
36// resourceGroupName - the name of the resource group.
37// serviceName - the name of the API Management service.
38// apiid - API identifier. Must be unique in the current API Management service instance.
39// filter - | Field       | Supported operators    | Supported functions               |
40// |-------------|------------------------|-----------------------------------|
41//
42// |apiRevision | ge, le, eq, ne, gt, lt | substringof, contains, startswith, endswith|
43// top - number of records to return.
44// skip - number of records to skip.
45func (client APIRevisionsClient) List(ctx context.Context, resourceGroupName string, serviceName string, apiid string, filter string, top *int32, skip *int32) (result APIRevisionCollectionPage, err error) {
46	if tracing.IsEnabled() {
47		ctx = tracing.StartSpan(ctx, fqdn+"/APIRevisionsClient.List")
48		defer func() {
49			sc := -1
50			if result.arc.Response.Response != nil {
51				sc = result.arc.Response.Response.StatusCode
52			}
53			tracing.EndSpan(ctx, sc, err)
54		}()
55	}
56	if err := validation.Validate([]validation.Validation{
57		{TargetValue: serviceName,
58			Constraints: []validation.Constraint{{Target: "serviceName", Name: validation.MaxLength, Rule: 50, Chain: nil},
59				{Target: "serviceName", Name: validation.MinLength, Rule: 1, Chain: nil},
60				{Target: "serviceName", Name: validation.Pattern, Rule: `^[a-zA-Z](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$`, Chain: nil}}},
61		{TargetValue: apiid,
62			Constraints: []validation.Constraint{{Target: "apiid", Name: validation.MaxLength, Rule: 80, Chain: nil},
63				{Target: "apiid", Name: validation.MinLength, Rule: 1, Chain: nil},
64				{Target: "apiid", Name: validation.Pattern, Rule: `(^[\w]+$)|(^[\w][\w\-]+[\w]$)`, Chain: nil}}},
65		{TargetValue: top,
66			Constraints: []validation.Constraint{{Target: "top", Name: validation.Null, Rule: false,
67				Chain: []validation.Constraint{{Target: "top", Name: validation.InclusiveMinimum, Rule: int64(1), Chain: nil}}}}},
68		{TargetValue: skip,
69			Constraints: []validation.Constraint{{Target: "skip", Name: validation.Null, Rule: false,
70				Chain: []validation.Constraint{{Target: "skip", Name: validation.InclusiveMinimum, Rule: int64(0), Chain: nil}}}}}}); err != nil {
71		return result, validation.NewError("apimanagement.APIRevisionsClient", "List", err.Error())
72	}
73
74	result.fn = client.listNextResults
75	req, err := client.ListPreparer(ctx, resourceGroupName, serviceName, apiid, filter, top, skip)
76	if err != nil {
77		err = autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "List", nil, "Failure preparing request")
78		return
79	}
80
81	resp, err := client.ListSender(req)
82	if err != nil {
83		result.arc.Response = autorest.Response{Response: resp}
84		err = autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "List", resp, "Failure sending request")
85		return
86	}
87
88	result.arc, err = client.ListResponder(resp)
89	if err != nil {
90		err = autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "List", resp, "Failure responding to request")
91		return
92	}
93	if result.arc.hasNextLink() && result.arc.IsEmpty() {
94		err = result.NextWithContext(ctx)
95		return
96	}
97
98	return
99}
100
101// ListPreparer prepares the List request.
102func (client APIRevisionsClient) ListPreparer(ctx context.Context, resourceGroupName string, serviceName string, apiid string, filter string, top *int32, skip *int32) (*http.Request, error) {
103	pathParameters := map[string]interface{}{
104		"apiId":             autorest.Encode("path", apiid),
105		"resourceGroupName": autorest.Encode("path", resourceGroupName),
106		"serviceName":       autorest.Encode("path", serviceName),
107		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
108	}
109
110	const APIVersion = "2018-01-01"
111	queryParameters := map[string]interface{}{
112		"api-version": APIVersion,
113	}
114	if len(filter) > 0 {
115		queryParameters["$filter"] = autorest.Encode("query", filter)
116	}
117	if top != nil {
118		queryParameters["$top"] = autorest.Encode("query", *top)
119	}
120	if skip != nil {
121		queryParameters["$skip"] = autorest.Encode("query", *skip)
122	}
123
124	preparer := autorest.CreatePreparer(
125		autorest.AsGet(),
126		autorest.WithBaseURL(client.BaseURI),
127		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ApiManagement/service/{serviceName}/apis/{apiId}/revisions", pathParameters),
128		autorest.WithQueryParameters(queryParameters))
129	return preparer.Prepare((&http.Request{}).WithContext(ctx))
130}
131
132// ListSender sends the List request. The method will close the
133// http.Response Body if it receives an error.
134func (client APIRevisionsClient) ListSender(req *http.Request) (*http.Response, error) {
135	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
136}
137
138// ListResponder handles the response to the List request. The method always
139// closes the http.Response Body.
140func (client APIRevisionsClient) ListResponder(resp *http.Response) (result APIRevisionCollection, err error) {
141	err = autorest.Respond(
142		resp,
143		azure.WithErrorUnlessStatusCode(http.StatusOK),
144		autorest.ByUnmarshallingJSON(&result),
145		autorest.ByClosing())
146	result.Response = autorest.Response{Response: resp}
147	return
148}
149
150// listNextResults retrieves the next set of results, if any.
151func (client APIRevisionsClient) listNextResults(ctx context.Context, lastResults APIRevisionCollection) (result APIRevisionCollection, err error) {
152	req, err := lastResults.aPIRevisionCollectionPreparer(ctx)
153	if err != nil {
154		return result, autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "listNextResults", nil, "Failure preparing next results request")
155	}
156	if req == nil {
157		return
158	}
159	resp, err := client.ListSender(req)
160	if err != nil {
161		result.Response = autorest.Response{Response: resp}
162		return result, autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "listNextResults", resp, "Failure sending next results request")
163	}
164	result, err = client.ListResponder(resp)
165	if err != nil {
166		err = autorest.NewErrorWithError(err, "apimanagement.APIRevisionsClient", "listNextResults", resp, "Failure responding to next results request")
167	}
168	return
169}
170
171// ListComplete enumerates all values, automatically crossing page boundaries as required.
172func (client APIRevisionsClient) ListComplete(ctx context.Context, resourceGroupName string, serviceName string, apiid string, filter string, top *int32, skip *int32) (result APIRevisionCollectionIterator, err error) {
173	if tracing.IsEnabled() {
174		ctx = tracing.StartSpan(ctx, fqdn+"/APIRevisionsClient.List")
175		defer func() {
176			sc := -1
177			if result.Response().Response.Response != nil {
178				sc = result.page.Response().Response.Response.StatusCode
179			}
180			tracing.EndSpan(ctx, sc, err)
181		}()
182	}
183	result.page, err = client.List(ctx, resourceGroupName, serviceName, apiid, filter, top, skip)
184	return
185}
186