Files
Yuri Tseretyan 135f6571a9 Alerting: Update Time Interval service to support renaming of resources (#91856)
* add RenameTimeIntervalInNotificationSettings to storage
* update dependencies when the time interval is renamed
---------

Co-authored-by: William Wernert <william.wernert@grafana.com>
2024-08-16 20:55:03 +03:00

922 lines
26 KiB
Go

package alerting
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"net/url"
"strings"
"testing"
"time"
"github.com/google/uuid"
"github.com/grafana/grafana-plugin-sdk-go/data"
"github.com/prometheus/common/model"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/grafana/grafana/pkg/api"
"github.com/grafana/grafana/pkg/expr"
"github.com/grafana/grafana/pkg/services/folder"
apimodels "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
ngmodels "github.com/grafana/grafana/pkg/services/ngalert/models"
"github.com/grafana/grafana/pkg/services/quota"
"github.com/grafana/grafana/pkg/util"
)
const defaultAlertmanagerConfigJSON = `
{
"template_files": null,
"alertmanager_config": {
"route": {
"receiver": "grafana-default-email",
"group_by": ["grafana_folder", "alertname"]
},
"receivers": [{
"name": "grafana-default-email",
"grafana_managed_receiver_configs": [{
"uid": "",
"name": "email receiver",
"type": "email",
"disableResolveMessage": false,
"settings": {
"addresses": "\u003cexample@email.com\u003e"
},
"secureFields": {}
}]
}]
}
}
`
func getRequest(t *testing.T, url string, expStatusCode int) *http.Response {
t.Helper()
// nolint:gosec
resp, err := http.Get(url)
require.NoError(t, err)
t.Cleanup(func() {
require.NoError(t, resp.Body.Close())
})
if expStatusCode != resp.StatusCode {
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
t.Fatal(string(b))
}
return resp
}
func postRequest(t *testing.T, url string, body string, expStatusCode int) *http.Response {
t.Helper()
buf := bytes.NewReader([]byte(body))
// nolint:gosec
resp, err := http.Post(url, "application/json", buf)
require.NoError(t, err)
t.Cleanup(func() {
require.NoError(t, resp.Body.Close())
})
if expStatusCode != resp.StatusCode {
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
t.Log(string(b))
require.Equal(t, expStatusCode, resp.StatusCode)
}
return resp
}
func getBody(t *testing.T, body io.ReadCloser) string {
t.Helper()
b, err := io.ReadAll(body)
require.NoError(t, err)
return string(b)
}
type ruleMutator func(r *apimodels.PostableExtendedRuleNode)
func alertRuleGen(mutators ...ruleMutator) func() apimodels.PostableExtendedRuleNode {
return func() apimodels.PostableExtendedRuleNode {
forDuration := model.Duration(10 * time.Second)
rule := apimodels.PostableExtendedRuleNode{
ApiRuleNode: &apimodels.ApiRuleNode{
For: &forDuration,
Labels: map[string]string{"label1": "val1"},
Annotations: map[string]string{"annotation1": "val1"},
},
GrafanaManagedAlert: &apimodels.PostableGrafanaRule{
Title: fmt.Sprintf("rule-%s", util.GenerateShortUID()),
Condition: "A",
Data: []apimodels.AlertQuery{
{
RefID: "A",
RelativeTimeRange: apimodels.RelativeTimeRange{
From: apimodels.Duration(time.Duration(5) * time.Hour),
To: apimodels.Duration(time.Duration(3) * time.Hour),
},
DatasourceUID: expr.DatasourceUID,
Model: json.RawMessage(`{
"type": "math",
"expression": "2 + 3 > 1"
}`),
},
},
},
}
for _, mutator := range mutators {
mutator(&rule)
}
return rule
}
}
func withDatasourceQuery(uid string) func(r *apimodels.PostableExtendedRuleNode) {
data := []apimodels.AlertQuery{
{
RefID: "A",
RelativeTimeRange: apimodels.RelativeTimeRange{
From: apimodels.Duration(600 * time.Second),
To: 0,
},
DatasourceUID: uid,
Model: json.RawMessage(fmt.Sprintf(`{
"refId": "A",
"hide": false,
"datasource": {
"type": "testdata",
"uid": "%s"
},
"scenarioId": "random_walk",
"seriesCount": 5,
"labels": "series=series-$seriesIndex"
}`, uid)),
},
{
RefID: "B",
DatasourceUID: expr.DatasourceType,
Model: json.RawMessage(`{
"type": "reduce",
"reducer": "last",
"expression": "A"
}`),
},
{
RefID: "C",
DatasourceUID: expr.DatasourceType,
Model: json.RawMessage(`{
"refId": "C",
"type": "threshold",
"conditions": [
{
"type": "query",
"evaluator": {
"params": [
0
],
"type": "gt"
}
}
],
"expression": "B"
}`),
},
}
return func(r *apimodels.PostableExtendedRuleNode) {
r.GrafanaManagedAlert.Data = data
r.GrafanaManagedAlert.Condition = "C"
}
}
func generateAlertRuleGroup(rulesCount int, gen func() apimodels.PostableExtendedRuleNode) apimodels.PostableRuleGroupConfig {
rules := make([]apimodels.PostableExtendedRuleNode, 0, rulesCount)
for i := 0; i < rulesCount; i++ {
rules = append(rules, gen())
}
return apimodels.PostableRuleGroupConfig{
Name: "arulegroup-" + uuid.NewString(),
Interval: model.Duration(10 * time.Second),
Rules: rules,
}
}
func convertGettableRuleGroupToPostable(gettable apimodels.GettableRuleGroupConfig) apimodels.PostableRuleGroupConfig {
rules := make([]apimodels.PostableExtendedRuleNode, 0, len(gettable.Rules))
for _, rule := range gettable.Rules {
rules = append(rules, convertGettableRuleToPostable(rule))
}
return apimodels.PostableRuleGroupConfig{
Name: gettable.Name,
Interval: gettable.Interval,
Rules: rules,
}
}
func convertGettableRuleToPostable(gettable apimodels.GettableExtendedRuleNode) apimodels.PostableExtendedRuleNode {
return apimodels.PostableExtendedRuleNode{
ApiRuleNode: gettable.ApiRuleNode,
GrafanaManagedAlert: convertGettableGrafanaRuleToPostable(gettable.GrafanaManagedAlert),
}
}
func convertGettableGrafanaRuleToPostable(gettable *apimodels.GettableGrafanaRule) *apimodels.PostableGrafanaRule {
if gettable == nil {
return nil
}
return &apimodels.PostableGrafanaRule{
Title: gettable.Title,
Condition: gettable.Condition,
Data: gettable.Data,
UID: gettable.UID,
NoDataState: gettable.NoDataState,
ExecErrState: gettable.ExecErrState,
IsPaused: &gettable.IsPaused,
NotificationSettings: gettable.NotificationSettings,
}
}
type apiClient struct {
url string
}
type LegacyApiClient struct {
apiClient
}
func NewAlertingLegacyAPIClient(host, user, pass string) LegacyApiClient {
cli := newAlertingApiClient(host, user, pass)
return LegacyApiClient{
apiClient: cli,
}
}
func newAlertingApiClient(host, user, pass string) apiClient {
if len(user) == 0 && len(pass) == 0 {
return apiClient{url: fmt.Sprintf("http://%s", host)}
}
return apiClient{url: fmt.Sprintf("http://%s:%s@%s", user, pass, host)}
}
// ReloadCachedPermissions sends a request to access control API to refresh cached user permissions
func (a apiClient) ReloadCachedPermissions(t *testing.T) {
t.Helper()
u := fmt.Sprintf("%s/api/access-control/user/permissions?reloadcache=true", a.url)
// nolint:gosec
resp, err := http.Get(u)
defer func() {
_ = resp.Body.Close()
}()
require.NoErrorf(t, err, "failed to reload permissions cache")
require.Equalf(t, http.StatusOK, resp.StatusCode, "failed to reload permissions cache")
}
// CreateFolder creates a folder for storing our alerts, and then refreshes the permission cache to make sure that following requests will be accepted
func (a apiClient) CreateFolder(t *testing.T, uID string, title string, parentUID ...string) {
t.Helper()
cmd := folder.CreateFolderCommand{
UID: uID,
Title: title,
}
if len(parentUID) > 0 {
cmd.ParentUID = parentUID[0]
}
blob, err := json.Marshal(cmd)
require.NoError(t, err)
payload := string(blob)
u := fmt.Sprintf("%s/api/folders", a.url)
r := strings.NewReader(payload)
// nolint:gosec
resp, err := http.Post(u, "application/json", r)
defer func() {
require.NoError(t, resp.Body.Close())
}()
require.NoError(t, err)
assert.Equal(t, http.StatusOK, resp.StatusCode)
a.ReloadCachedPermissions(t)
}
func (a apiClient) GetOrgQuotaLimits(t *testing.T, orgID int64) (int64, int64) {
t.Helper()
u := fmt.Sprintf("%s/api/orgs/%d/quotas", a.url, orgID)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
require.Equal(t, http.StatusOK, resp.StatusCode)
results := []quota.QuotaDTO{}
require.NoError(t, json.Unmarshal(b, &results))
var limit int64 = 0
var used int64 = 0
for _, q := range results {
if q.Target != string(ngmodels.QuotaTargetSrv) {
continue
}
limit = q.Limit
used = q.Used
}
return limit, used
}
func (a apiClient) UpdateAlertRuleOrgQuota(t *testing.T, orgID int64, limit int64) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(&quota.UpdateQuotaCmd{
Target: "alert_rule",
Limit: limit,
OrgID: orgID,
})
require.NoError(t, err)
u := fmt.Sprintf("%s/api/orgs/%d/quotas/alert_rule", a.url, orgID)
// nolint:gosec
client := &http.Client{}
req, err := http.NewRequest(http.MethodPut, u, &buf)
require.NoError(t, err)
req.Header.Add("Content-Type", "application/json")
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
assert.Equal(t, http.StatusOK, resp.StatusCode)
}
func (a apiClient) PostConfiguration(t *testing.T, c apimodels.PostableUserConfig) (bool, error) {
t.Helper()
b, err := json.Marshal(c)
require.NoError(t, err)
u := fmt.Sprintf("%s/api/alertmanager/grafana/config/api/v1/alerts", a.url)
req, err := http.NewRequest(http.MethodPost, u, bytes.NewReader(b))
require.NoError(t, err)
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
require.NotNil(t, resp)
defer func() {
_ = resp.Body.Close()
}()
b, err = io.ReadAll(resp.Body)
require.NoError(t, err)
data := struct {
Message string `json:"message"`
}{}
require.NoError(t, json.Unmarshal(b, &data))
if resp.StatusCode == http.StatusAccepted {
return true, nil
}
return false, errors.New(data.Message)
}
func (a apiClient) PostRulesGroupWithStatus(t *testing.T, folder string, group *apimodels.PostableRuleGroupConfig) (apimodels.UpdateRuleGroupResponse, int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(group)
require.NoError(t, err)
u := fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules/%s", a.url, folder)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
var m apimodels.UpdateRuleGroupResponse
if resp.StatusCode == http.StatusAccepted {
require.NoError(t, json.Unmarshal(b, &m))
}
return m, resp.StatusCode, string(b)
}
func (a apiClient) PostRulesExportWithStatus(t *testing.T, folder string, group *apimodels.PostableRuleGroupConfig, params *apimodels.ExportQueryParams) (int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(group)
require.NoError(t, err)
u, err := url.Parse(fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules/%s/export", a.url, folder))
require.NoError(t, err)
if params != nil {
q := url.Values{}
if params.Format != "" {
q.Set("format", params.Format)
}
if params.Download {
q.Set("download", "true")
}
u.RawQuery = q.Encode()
}
req, err := http.NewRequest(http.MethodPost, u.String(), &buf)
req.Header.Add("Content-Type", "application/json")
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(b)
}
func (a apiClient) DeleteRulesGroup(t *testing.T, folder string, group string) (int, string) {
t.Helper()
u := fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules/%s/%s", a.url, folder, group)
req, err := http.NewRequest(http.MethodDelete, u, nil)
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(b)
}
func (a apiClient) PostSilence(t *testing.T, s apimodels.PostableSilence) (apimodels.PostSilencesOKBody, int, string) {
t.Helper()
b, err := json.Marshal(s)
require.NoError(t, err)
req, err := http.NewRequest(http.MethodPost, fmt.Sprintf("%s/api/alertmanager/grafana/api/v2/silences", a.url), bytes.NewReader(b))
require.NoError(t, err)
req.Header.Set("Content-Type", "application/json")
return sendRequest[apimodels.PostSilencesOKBody](t, req, http.StatusAccepted)
}
func (a apiClient) GetSilence(t *testing.T, id string) (apimodels.GettableSilence, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/alertmanager/grafana/api/v2/silence/%s", a.url, id), nil)
require.NoError(t, err)
return sendRequest[apimodels.GettableSilence](t, req, http.StatusOK)
}
func (a apiClient) GetSilences(t *testing.T, filters ...string) (apimodels.GettableSilences, int, string) {
t.Helper()
u, err := url.Parse(fmt.Sprintf("%s/api/alertmanager/grafana/api/v2/silences", a.url))
require.NoError(t, err)
if len(filters) > 0 {
u.RawQuery = url.Values{"filter": filters}.Encode()
}
req, err := http.NewRequest(http.MethodGet, u.String(), nil)
require.NoError(t, err)
return sendRequest[apimodels.GettableSilences](t, req, http.StatusOK)
}
func (a apiClient) DeleteSilence(t *testing.T, id string) (any, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodDelete, fmt.Sprintf("%s/api/alertmanager/grafana/api/v2/silence/%s", a.url, id), nil)
require.NoError(t, err)
type dynamic struct {
Message string `json:"message"`
}
return sendRequest[dynamic](t, req, http.StatusOK)
}
func (a apiClient) GetRulesGroup(t *testing.T, folder string, group string) apimodels.RuleGroupConfigResponse {
result, status, _ := a.GetRulesGroupWithStatus(t, folder, group)
require.Equal(t, http.StatusAccepted, status)
return result
}
func (a apiClient) GetRulesGroupWithStatus(t *testing.T, folder string, group string) (apimodels.RuleGroupConfigResponse, int, []byte) {
t.Helper()
u := fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules/%s/%s", a.url, folder, group)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
result := apimodels.RuleGroupConfigResponse{}
if http.StatusAccepted == resp.StatusCode {
require.NoError(t, json.Unmarshal(b, &result))
}
return result, resp.StatusCode, b
}
func (a apiClient) GetAllRulesGroupInFolderWithStatus(t *testing.T, folder string) (apimodels.NamespaceConfigResponse, int, []byte) {
t.Helper()
u := fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules/%s", a.url, folder)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
result := apimodels.NamespaceConfigResponse{}
if http.StatusAccepted == resp.StatusCode {
require.NoError(t, json.Unmarshal(b, &result))
}
return result, resp.StatusCode, b
}
func (a apiClient) GetAllRulesWithStatus(t *testing.T) (apimodels.NamespaceConfigResponse, int, []byte) {
t.Helper()
u := fmt.Sprintf("%s/api/ruler/grafana/api/v1/rules", a.url)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
result := apimodels.NamespaceConfigResponse{}
if http.StatusOK == resp.StatusCode {
require.NoError(t, json.Unmarshal(b, &result))
}
return result, resp.StatusCode, b
}
func (a apiClient) ExportRulesWithStatus(t *testing.T, params *apimodels.AlertRulesExportParameters) (int, string) {
t.Helper()
u, err := url.Parse(fmt.Sprintf("%s/api/ruler/grafana/api/v1/export/rules", a.url))
require.NoError(t, err)
if params != nil {
q := url.Values{}
if params.Format != "" {
q.Set("format", params.Format)
}
if params.Download {
q.Set("download", "true")
}
if len(params.FolderUID) > 0 {
for _, s := range params.FolderUID {
q.Add("folderUid", s)
}
}
if params.GroupName != "" {
q.Set("group", params.GroupName)
}
if params.RuleUID != "" {
q.Set("ruleUid", params.RuleUID)
}
u.RawQuery = q.Encode()
}
req, err := http.NewRequest(http.MethodGet, u.String(), nil)
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(b)
}
func (a apiClient) SubmitRuleForBacktesting(t *testing.T, config apimodels.BacktestConfig) (int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(config)
require.NoError(t, err)
u := fmt.Sprintf("%s/api/v1/rule/backtest", a.url)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(b)
}
func (a apiClient) SubmitRuleForTesting(t *testing.T, config apimodels.PostableExtendedRuleNodeExtended) (int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(config)
require.NoError(t, err)
u := fmt.Sprintf("%s/api/v1/rule/test/grafana", a.url)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(b)
}
func (a apiClient) CreateTestDatasource(t *testing.T) (result api.CreateOrUpdateDatasourceResponse) {
t.Helper()
payload := fmt.Sprintf(`{"name":"TestData-%s","type":"testdata","access":"proxy","isDefault":false}`, uuid.NewString())
buf := bytes.Buffer{}
buf.Write([]byte(payload))
u := fmt.Sprintf("%s/api/datasources", a.url)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
if resp.StatusCode != 200 {
require.Failf(t, "failed to create data source", "API request to create a datasource failed. Status code: %d, response: %s", resp.StatusCode, string(b))
}
require.NoError(t, json.Unmarshal([]byte(fmt.Sprintf(`{ "body": %s }`, string(b))), &result))
return result
}
func (a apiClient) DeleteDatasource(t *testing.T, uid string) {
t.Helper()
u := fmt.Sprintf("%s/api/datasources/uid/%s", a.url, uid)
req, err := http.NewRequest(http.MethodDelete, u, nil)
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
b, err := io.ReadAll(resp.Body)
require.NoError(t, err)
if resp.StatusCode != 200 {
require.Failf(t, "failed to create data source", "API request to create a datasource failed. Status code: %d, response: %s", resp.StatusCode, string(b))
}
}
func (a apiClient) GetAllMuteTimingsWithStatus(t *testing.T) (apimodels.MuteTimings, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/v1/provisioning/mute-timings", a.url), nil)
require.NoError(t, err)
return sendRequest[apimodels.MuteTimings](t, req, http.StatusOK)
}
func (a apiClient) GetMuteTimingByNameWithStatus(t *testing.T, name string) (apimodels.MuteTimeInterval, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/v1/provisioning/mute-timings/%s", a.url, name), nil)
require.NoError(t, err)
return sendRequest[apimodels.MuteTimeInterval](t, req, http.StatusOK)
}
func (a apiClient) CreateMuteTimingWithStatus(t *testing.T, interval apimodels.MuteTimeInterval) (apimodels.MuteTimeInterval, int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(interval)
require.NoError(t, err)
req, err := http.NewRequest(http.MethodPost, fmt.Sprintf("%s/api/v1/provisioning/mute-timings", a.url), &buf)
req.Header.Add("Content-Type", "application/json")
require.NoError(t, err)
return sendRequest[apimodels.MuteTimeInterval](t, req, http.StatusCreated)
}
func (a apiClient) EnsureMuteTiming(t *testing.T, interval apimodels.MuteTimeInterval) {
t.Helper()
_, status, body := a.CreateMuteTimingWithStatus(t, interval)
require.Equalf(t, http.StatusCreated, status, body)
}
func (a apiClient) UpdateMuteTimingWithStatus(t *testing.T, interval apimodels.MuteTimeInterval) (apimodels.MuteTimeInterval, int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(interval)
require.NoError(t, err)
req, err := http.NewRequest(http.MethodPut, fmt.Sprintf("%s/api/v1/provisioning/mute-timings/%s", a.url, interval.Name), &buf)
req.Header.Add("Content-Type", "application/json")
require.NoError(t, err)
return sendRequest[apimodels.MuteTimeInterval](t, req, http.StatusAccepted)
}
func (a apiClient) DeleteMuteTimingWithStatus(t *testing.T, name string) (int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodDelete, fmt.Sprintf("%s/api/v1/provisioning/mute-timings/%s", a.url, name), nil)
req.Header.Add("Content-Type", "application/json")
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
body, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(body)
}
func (a apiClient) GetRouteWithStatus(t *testing.T) (apimodels.Route, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/v1/provisioning/policies", a.url), nil)
require.NoError(t, err)
return sendRequest[apimodels.Route](t, req, http.StatusOK)
}
func (a apiClient) GetRoute(t *testing.T) apimodels.Route {
t.Helper()
route, status, data := a.GetRouteWithStatus(t)
requireStatusCode(t, http.StatusOK, status, data)
return route
}
func (a apiClient) UpdateRouteWithStatus(t *testing.T, route apimodels.Route, noProvenance bool) (int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(route)
require.NoError(t, err)
req, err := http.NewRequest(http.MethodPut, fmt.Sprintf("%s/api/v1/provisioning/policies", a.url), &buf)
req.Header.Add("Content-Type", "application/json")
if noProvenance {
req.Header.Add("X-Disable-Provenance", "true")
}
require.NoError(t, err)
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
body, err := io.ReadAll(resp.Body)
require.NoError(t, err)
return resp.StatusCode, string(body)
}
func (a apiClient) UpdateRoute(t *testing.T, route apimodels.Route, noProvenance bool) {
t.Helper()
status, data := a.UpdateRouteWithStatus(t, route, noProvenance)
requireStatusCode(t, http.StatusAccepted, status, data)
}
func (a apiClient) GetRuleHistoryWithStatus(t *testing.T, ruleUID string) (data.Frame, int, string) {
t.Helper()
u, err := url.Parse(fmt.Sprintf("%s/api/v1/rules/history", a.url))
require.NoError(t, err)
q := url.Values{}
q.Set("ruleUID", ruleUID)
u.RawQuery = q.Encode()
req, err := http.NewRequest(http.MethodGet, u.String(), nil)
require.NoError(t, err)
return sendRequest[data.Frame](t, req, http.StatusOK)
}
func (a apiClient) GetAllTimeIntervalsWithStatus(t *testing.T) ([]apimodels.GettableTimeIntervals, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/v1/notifications/time-intervals", a.url), nil)
require.NoError(t, err)
return sendRequest[[]apimodels.GettableTimeIntervals](t, req, http.StatusOK)
}
func (a apiClient) GetTimeIntervalByNameWithStatus(t *testing.T, name string) (apimodels.GettableTimeIntervals, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/v1/notifications/time-intervals/%s", a.url, name), nil)
require.NoError(t, err)
return sendRequest[apimodels.GettableTimeIntervals](t, req, http.StatusOK)
}
func (a apiClient) CreateReceiverWithStatus(t *testing.T, receiver apimodels.EmbeddedContactPoint) (apimodels.EmbeddedContactPoint, int, string) {
t.Helper()
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err := enc.Encode(receiver)
require.NoError(t, err)
req, err := http.NewRequest(http.MethodPost, fmt.Sprintf("%s/api/v1/provisioning/contact-points", a.url), &buf)
req.Header.Add("Content-Type", "application/json")
require.NoError(t, err)
return sendRequest[apimodels.EmbeddedContactPoint](t, req, http.StatusAccepted)
}
func (a apiClient) EnsureReceiver(t *testing.T, receiver apimodels.EmbeddedContactPoint) {
t.Helper()
_, status, body := a.CreateReceiverWithStatus(t, receiver)
require.Equalf(t, http.StatusAccepted, status, body)
}
func (a apiClient) GetAlertmanagerConfigWithStatus(t *testing.T) (apimodels.GettableUserConfig, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/alertmanager/grafana/config/api/v1/alerts", a.url), nil)
require.NoError(t, err)
return sendRequest[apimodels.GettableUserConfig](t, req, http.StatusOK)
}
func (a apiClient) GetActiveAlertsWithStatus(t *testing.T) (apimodels.AlertGroups, int, string) {
t.Helper()
req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("%s/api/alertmanager/grafana/api/v2/alerts/groups", a.url), nil)
require.NoError(t, err)
return sendRequest[apimodels.AlertGroups](t, req, http.StatusOK)
}
func sendRequest[T any](t *testing.T, req *http.Request, successStatusCode int) (T, int, string) {
t.Helper()
client := &http.Client{}
resp, err := client.Do(req)
require.NoError(t, err)
defer func() {
_ = resp.Body.Close()
}()
body, err := io.ReadAll(resp.Body)
require.NoError(t, err)
var result T
if resp.StatusCode != successStatusCode {
return result, resp.StatusCode, string(body)
}
err = json.Unmarshal(body, &result)
require.NoError(t, err)
return result, resp.StatusCode, string(body)
}
func requireStatusCode(t *testing.T, expected, actual int, response string) {
t.Helper()
require.Equalf(t, expected, actual, "Unexpected status. Response: %s", response)
}