1package documentdb
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// PercentileSourceTargetClient is the azure Cosmos DB Database Service Resource Provider REST API
29type PercentileSourceTargetClient struct {
30	BaseClient
31}
32
33// NewPercentileSourceTargetClient creates an instance of the PercentileSourceTargetClient client.
34func NewPercentileSourceTargetClient(subscriptionID string) PercentileSourceTargetClient {
35	return NewPercentileSourceTargetClientWithBaseURI(DefaultBaseURI, subscriptionID)
36}
37
38// NewPercentileSourceTargetClientWithBaseURI creates an instance of the PercentileSourceTargetClient client.
39func NewPercentileSourceTargetClientWithBaseURI(baseURI string, subscriptionID string) PercentileSourceTargetClient {
40	return PercentileSourceTargetClient{NewWithBaseURI(baseURI, subscriptionID)}
41}
42
43// ListMetrics retrieves the metrics determined by the given filter for the given account, source and target region.
44// This url is only for PBS and Replication Latency data
45// Parameters:
46// resourceGroupName - name of an Azure resource group.
47// accountName - cosmos DB database account name.
48// sourceRegion - source region from which data is written. Cosmos DB region, with spaces between words and
49// each word capitalized.
50// targetRegion - target region to which data is written. Cosmos DB region, with spaces between words and each
51// word capitalized.
52// filter - an OData filter expression that describes a subset of metrics to return. The parameters that can be
53// filtered are name.value (name of the metric, can have an or of multiple names), startTime, endTime, and
54// timeGrain. The supported operator is eq.
55func (client PercentileSourceTargetClient) ListMetrics(ctx context.Context, resourceGroupName string, accountName string, sourceRegion string, targetRegion string, filter string) (result PercentileMetricListResult, err error) {
56	if err := validation.Validate([]validation.Validation{
57		{TargetValue: resourceGroupName,
58			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
59				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
60				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
61		{TargetValue: accountName,
62			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
63				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil}}}}); err != nil {
64		return result, validation.NewError("documentdb.PercentileSourceTargetClient", "ListMetrics", err.Error())
65	}
66
67	req, err := client.ListMetricsPreparer(ctx, resourceGroupName, accountName, sourceRegion, targetRegion, filter)
68	if err != nil {
69		err = autorest.NewErrorWithError(err, "documentdb.PercentileSourceTargetClient", "ListMetrics", nil, "Failure preparing request")
70		return
71	}
72
73	resp, err := client.ListMetricsSender(req)
74	if err != nil {
75		result.Response = autorest.Response{Response: resp}
76		err = autorest.NewErrorWithError(err, "documentdb.PercentileSourceTargetClient", "ListMetrics", resp, "Failure sending request")
77		return
78	}
79
80	result, err = client.ListMetricsResponder(resp)
81	if err != nil {
82		err = autorest.NewErrorWithError(err, "documentdb.PercentileSourceTargetClient", "ListMetrics", resp, "Failure responding to request")
83	}
84
85	return
86}
87
88// ListMetricsPreparer prepares the ListMetrics request.
89func (client PercentileSourceTargetClient) ListMetricsPreparer(ctx context.Context, resourceGroupName string, accountName string, sourceRegion string, targetRegion string, filter string) (*http.Request, error) {
90	pathParameters := map[string]interface{}{
91		"accountName":       autorest.Encode("path", accountName),
92		"resourceGroupName": autorest.Encode("path", resourceGroupName),
93		"sourceRegion":      autorest.Encode("path", sourceRegion),
94		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
95		"targetRegion":      autorest.Encode("path", targetRegion),
96	}
97
98	const APIVersion = "2015-04-08"
99	queryParameters := map[string]interface{}{
100		"$filter":     autorest.Encode("query", filter),
101		"api-version": APIVersion,
102	}
103
104	preparer := autorest.CreatePreparer(
105		autorest.AsGet(),
106		autorest.WithBaseURL(client.BaseURI),
107		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/sourceRegion/{sourceRegion}/targetRegion/{targetRegion}/percentile/metrics", pathParameters),
108		autorest.WithQueryParameters(queryParameters))
109	return preparer.Prepare((&http.Request{}).WithContext(ctx))
110}
111
112// ListMetricsSender sends the ListMetrics request. The method will close the
113// http.Response Body if it receives an error.
114func (client PercentileSourceTargetClient) ListMetricsSender(req *http.Request) (*http.Response, error) {
115	return autorest.SendWithSender(client, req,
116		azure.DoRetryWithRegistration(client.Client))
117}
118
119// ListMetricsResponder handles the response to the ListMetrics request. The method always
120// closes the http.Response Body.
121func (client PercentileSourceTargetClient) ListMetricsResponder(resp *http.Response) (result PercentileMetricListResult, err error) {
122	err = autorest.Respond(
123		resp,
124		client.ByInspecting(),
125		azure.WithErrorUnlessStatusCode(http.StatusOK),
126		autorest.ByUnmarshallingJSON(&result),
127		autorest.ByClosing())
128	result.Response = autorest.Response{Response: resp}
129	return
130}
131