mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-07 22:24:32 +08:00
462 lines
12 KiB
Go
462 lines
12 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package notifyclient
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import (
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"context"
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"fmt"
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"regexp"
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"strings"
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"time"
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"golang.org/x/text/language"
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"yunion.io/x/jsonutils"
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"yunion.io/x/log"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/pkg/util/sets"
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"yunion.io/x/onecloud/pkg/cloudcommon/consts"
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"yunion.io/x/onecloud/pkg/i18n"
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"yunion.io/x/onecloud/pkg/mcclient"
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"yunion.io/x/onecloud/pkg/mcclient/modulebase"
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"yunion.io/x/onecloud/pkg/mcclient/modules"
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npk "yunion.io/x/onecloud/pkg/mcclient/modules/notify"
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"yunion.io/x/onecloud/pkg/util/httputils"
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)
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func notifySystemWarning(ctx context.Context, idstr string, name string, event string, reason string) {
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msg := SSystemEventMsg{
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Id: idstr,
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Name: name,
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Event: event,
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Reason: reason,
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Created: time.Now(),
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}
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systemNotify(ctx, npk.NotifyPriorityImportant, SYSTEM_WARNING, jsonutils.Marshal(msg))
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}
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func notifyGeneralSystemError(ctx context.Context, data jsonutils.JSONObject) {
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systemNotify(ctx, npk.NotifyPriorityCritical, SYSTEM_ERROR, data)
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}
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func notifySystemError(ctx context.Context, idstr string, name string, event string, reason string) {
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msg := SSystemEventMsg{
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Id: idstr,
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Name: name,
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Event: event,
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Reason: reason,
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Created: time.Now(),
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}
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systemNotify(ctx, npk.NotifyPriorityCritical, SYSTEM_ERROR, jsonutils.Marshal(msg))
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}
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func systemNotify(ctx context.Context, priority npk.TNotifyPriority, event string, data jsonutils.JSONObject) {
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// userId
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notify(ctx, notifyAdminUsers, false, priority, event, data)
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// groupId
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notify(ctx, notifyAdminGroups, true, priority, event, data)
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}
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func notifyAll(ctx context.Context, recipientId []string, isGroup bool, priority npk.TNotifyPriority, event string, data jsonutils.JSONObject) error {
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s, err := AdminSessionGenerator(ctx, consts.GetRegion(), "")
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if err != nil {
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return err
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}
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params := jsonutils.NewDict()
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result, err := modules.NotifyReceiver.PerformClassAction(s, "get-types", params)
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if err != nil {
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return err
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}
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if result == nil {
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return nil
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}
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jarray, err := result.Get("types")
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if err != nil {
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return err
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}
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cTypes := jarray.(*jsonutils.JSONArray).GetStringArray()
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for _, ct := range cTypes {
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RawNotifyWithCtx(ctx, recipientId, isGroup, npk.TNotifyChannel(ct), priority, event, data)
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}
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return nil
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}
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type sTarget struct {
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reIds []string
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contacts []string
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robots []string
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}
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func langRobot(ctx context.Context, robots []string) (map[language.Tag]*sTarget, error) {
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contextLang := i18n.Lang(ctx)
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robotLang, err := getRobotLang(robots)
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if err != nil {
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return nil, err
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}
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ret := make(map[language.Tag]*sTarget)
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for robot, langStr := range robotLang {
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lang, err := language.Parse(langStr)
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if err != nil {
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log.Errorf("can't parse %s to language.Tag: %v", langStr, err)
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lang = contextLang
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}
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t := ret[lang]
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if t == nil {
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ret[lang] = &sTarget{}
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t = ret[lang]
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}
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t.robots = append(t.robots, robot)
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}
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return ret, nil
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}
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func lang(ctx context.Context, contactType npk.TNotifyChannel, reIds []string, contacts []string) (map[language.Tag]*sTarget, error) {
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contextLang := i18n.Lang(ctx)
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langMap := make(map[language.Tag]*sTarget)
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insertReid := func(lang language.Tag, id string) {
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t := langMap[lang]
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if t == nil {
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t = &sTarget{}
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langMap[lang] = t
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}
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t.reIds = append(t.reIds, id)
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}
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insertContact := func(lang language.Tag, id string) {
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t := langMap[lang]
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if t == nil {
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t = &sTarget{}
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langMap[lang] = t
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}
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t.contacts = append(t.contacts, id)
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}
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uids := append([]string{}, reIds...)
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if contactType == npk.NotifyByWebConsole {
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uids = append(uids, contacts...)
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}
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uidLang, err := UserLangFetcher(uids)
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if err != nil {
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return nil, errors.Wrap(err, "unable to feth UserLang")
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}
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insert := func(id string, insertFunc func(language.Tag, string)) {
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langStr := uidLang[id]
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if len(langStr) == 0 {
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insertFunc(contextLang, id)
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return
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}
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lang, err := language.Parse(langStr)
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if err != nil {
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log.Errorf("can't parse %s to language.Tag: %v", langStr, err)
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insertFunc(contextLang, id)
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return
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}
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insertFunc(lang, id)
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}
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for _, reid := range reIds {
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insert(reid, insertReid)
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}
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if contactType == npk.NotifyByWebConsole {
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for _, contact := range contacts {
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insert(contact, insertContact)
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}
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} else {
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for _, cs := range contacts {
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insertContact(contextLang, cs)
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}
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}
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return langMap, nil
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}
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func genMsgViaLang(ctx context.Context, p sNotifyParams) ([]npk.SNotifyMessage, error) {
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reIds := make([]string, 0)
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s, err := AdminSessionGenerator(context.Background(), consts.GetRegion(), "")
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if err != nil {
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return nil, err
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}
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if p.isGroup {
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// fetch uid
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uidSet := sets.NewString()
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for _, gid := range p.recipientId {
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users, err := modules.Groups.GetUsers(s, gid, nil)
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if err != nil {
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return nil, errors.Wrapf(err, "Groups.GetUsers for group %q", gid)
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}
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for i := range users.Data {
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id, _ := users.Data[i].GetString("id")
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uidSet.Insert(id)
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}
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}
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for _, uid := range uidSet.UnsortedList() {
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reIds = append(reIds, uid)
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}
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} else {
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reIds = p.recipientId
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}
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if !hasTemplateOfTopic(p.event) {
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msg := npk.SNotifyMessage{}
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msg.Uid = reIds
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msg.Priority = p.priority
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msg.Robots = p.robots
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msg.Contacts = p.contacts
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msg.ContactType = p.channel
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msg.Topic = p.event
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msg.Msg = p.data.String()
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msg.Tag = p.tag
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msg.Metadata = p.metadata
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msg.IgnoreNonexistentReceiver = p.ignoreNonexistentReceiver
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return []npk.SNotifyMessage{msg}, nil
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}
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var langMap map[language.Tag]*sTarget
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if p.channel == npk.NotifyByRobot {
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langMap, err = langRobot(ctx, p.robots)
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} else {
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langMap, err = lang(ctx, p.channel, reIds, p.contacts)
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if err != nil {
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return nil, err
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}
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}
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msgs := make([]npk.SNotifyMessage, 0, len(langMap))
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for lang, t := range langMap {
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langSuffix := notifyclientI18nTable.LookupByLang(lang, suffix)
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msg := npk.SNotifyMessage{}
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msg.Uid = t.reIds
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msg.Priority = p.priority
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msg.Robots = p.robots
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msg.Contacts = t.contacts
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msg.ContactType = p.channel
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topic, _ := getContent(langSuffix, p.event, "title", p.channel, p.data)
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if len(topic) == 0 {
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topic = p.event
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}
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msg.Topic = topic
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body, _ := getContent(langSuffix, p.event, "content", p.channel, p.data)
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if len(body) == 0 {
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body, _ = p.data.GetString()
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}
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msg.Msg = body
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msg.Tag = p.tag
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msg.Metadata = p.metadata
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msg.IgnoreNonexistentReceiver = p.ignoreNonexistentReceiver
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msgs = append(msgs, msg)
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}
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return msgs, nil
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}
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type sNotifyParams struct {
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recipientId []string
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robots []string
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isGroup bool
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contacts []string
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channel npk.TNotifyChannel
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priority npk.TNotifyPriority
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event string
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data jsonutils.JSONObject
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createReceiver bool
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tag string
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metadata map[string]interface{}
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ignoreNonexistentReceiver bool
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}
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func rawNotify(ctx context.Context, p sNotifyParams) {
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intelliNotify(ctx, p)
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}
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func notifyCritical(ctx context.Context, recipientId []string, isGroup bool, event string, data jsonutils.JSONObject) {
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p := sNotifyParams{
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recipientId: recipientId,
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isGroup: isGroup,
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event: event,
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data: data,
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priority: npk.NotifyPriorityNormal,
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}
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notifyWithChannel(ctx, p,
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npk.NotifyByEmail,
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npk.NotifyByDingTalk,
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npk.NotifyByMobile,
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npk.NotifyByWebConsole,
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npk.NotifyByFeishu,
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npk.NotifyByWorkwx,
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)
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}
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func notifyImportant(ctx context.Context, recipientId []string, isGroup bool, event string, data jsonutils.JSONObject) {
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p := sNotifyParams{
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recipientId: recipientId,
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isGroup: isGroup,
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event: event,
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data: data,
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priority: npk.NotifyPriorityNormal,
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}
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notifyWithChannel(ctx, p,
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npk.NotifyByEmail,
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npk.NotifyByDingTalk,
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npk.NotifyByMobile,
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npk.NotifyByWebConsole,
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npk.NotifyByFeishu,
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npk.NotifyByWorkwx,
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)
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}
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func notifyNormal(ctx context.Context, recipientId []string, isGroup bool, event string, data jsonutils.JSONObject) {
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p := sNotifyParams{
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recipientId: recipientId,
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isGroup: isGroup,
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event: event,
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data: data,
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priority: npk.NotifyPriorityNormal,
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}
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notifyWithChannel(ctx, p,
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npk.NotifyByEmail,
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npk.NotifyByDingTalk,
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npk.NotifyByFeishu,
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npk.NotifyByWorkwx,
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npk.NotifyByWebConsole,
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)
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}
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func notifyWithChannel(ctx context.Context, p sNotifyParams, channels ...npk.TNotifyChannel) {
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reps := p.recipientId
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for _, c := range channels {
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p.recipientId = []string{}
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p.contacts = []string{}
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p.channel = c
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p.recipientId = reps
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rawNotify(ctx, p)
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}
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}
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const noSuchReceiver = `no such receiver whose uid is '(.*)'`
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var noSuchReceiverRegexp = regexp.MustCompile(noSuchReceiver)
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type notifyTask struct {
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ctx context.Context
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msg npk.SNotifyMessage
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createReceiver bool
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}
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func (t *notifyTask) Dump() string {
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return fmt.Sprintf("msg: %v createReceiver: %v", t.msg, t.createReceiver)
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}
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func (t *notifyTask) Run() {
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s, err := AdminSessionGenerator(t.ctx, consts.GetRegion(), "")
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if err != nil {
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log.Errorf("fail to get session: %v", err)
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}
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for {
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err := npk.Notifications.Send(s, t.msg)
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if err == nil {
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break
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}
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if !t.createReceiver {
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log.Errorf("unable to send notification: %v", err)
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break
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}
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jerr, ok := err.(*httputils.JSONClientError)
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if !ok {
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log.Errorf("unable to send notification: %v", err)
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break
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}
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if jerr.Code > 500 {
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log.Errorf("unable to send notification: %v", err)
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break
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}
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match := noSuchReceiverRegexp.FindStringSubmatch(jerr.Details)
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if match == nil || len(match) <= 1 {
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log.Errorf("unable to send notification: %v", err)
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break
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}
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receiverId := match[1]
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createData := jsonutils.NewDict()
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createData.Set("uid", jsonutils.NewString(receiverId))
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_, err = modules.NotifyReceiver.Create(s, createData)
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if err != nil {
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log.Errorf("try to create receiver %q, but failed: %v", receiverId, err)
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break
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}
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log.Infof("create receiver %q successfully", receiverId)
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}
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return
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}
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func intelliNotify(ctx context.Context, p sNotifyParams) {
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log.Infof("recipientId: %v, contacts: %v, event %s priority %s", p.recipientId, p.contacts, p.event, p.priority)
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msgs, err := genMsgViaLang(ctx, p)
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if err != nil {
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log.Errorf("unable send notification: %v", err)
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}
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for i := range msgs {
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t := notifyTask{
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ctx: context.Background(),
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createReceiver: p.createReceiver,
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msg: msgs[i],
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}
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notifyClientWorkerMan.Run(&t, nil, nil)
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}
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// log.Debugf("send notification %s %s", topic, body)
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}
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func notify(ctx context.Context, recipientId []string, isGroup bool, priority npk.TNotifyPriority, event string, data jsonutils.JSONObject) {
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switch priority {
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case npk.NotifyPriorityCritical:
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notifyCritical(ctx, recipientId, isGroup, event, data)
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case npk.NotifyPriorityImportant:
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notifyImportant(ctx, recipientId, isGroup, event, data)
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default:
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notifyNormal(ctx, recipientId, isGroup, event, data)
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}
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}
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func parseIdName(idName string) (string, string) {
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pos := strings.Index(idName, "\\")
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if pos > 0 {
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return idName[:pos], idName[pos+1:]
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} else {
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return "", idName
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}
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}
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var (
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domainCache = make(map[string]string)
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)
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func getIdentityId(s *mcclient.ClientSession, idName string, manager modulebase.Manager) (string, error) {
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domain, idName := parseIdName(idName)
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query := jsonutils.NewDict()
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if len(domain) > 0 {
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domainId, ok := domainCache[domain]
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if !ok {
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var err error
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domainId, err = modules.Domains.GetId(s, domain, nil)
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if err != nil {
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log.Errorf("fail to find domainId for domain %s: %s", domain, err)
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return "", err
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}
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domainCache[domain] = domainId
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}
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query.Add(jsonutils.NewString(domainId), "domain_id")
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}
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return manager.GetId(s, idName, query)
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}
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