mirror of
https://github.com/openimsdk/open-im-server.git
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273 lines
12 KiB
Go
273 lines
12 KiB
Go
// Copyright © 2023 OpenIM. All rights reserved.
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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 notification
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import (
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"context"
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"encoding/json"
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"time"
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"google.golang.org/protobuf/proto"
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"github.com/openimsdk/open-im-server/v3/pkg/common/config"
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"github.com/openimsdk/protocol/constant"
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"github.com/openimsdk/protocol/msg"
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"github.com/openimsdk/protocol/sdkws"
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"github.com/openimsdk/tools/log"
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"github.com/openimsdk/tools/mq/memamq"
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"github.com/openimsdk/tools/utils/idutil"
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"github.com/openimsdk/tools/utils/jsonutil"
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"github.com/openimsdk/tools/utils/timeutil"
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)
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func newContentTypeConf(conf *config.Notification) map[int32]config.NotificationConfig {
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return map[int32]config.NotificationConfig{
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// group
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constant.GroupCreatedNotification: conf.GroupCreated,
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constant.GroupInfoSetNotification: conf.GroupInfoSet,
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constant.JoinGroupApplicationNotification: conf.JoinGroupApplication,
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constant.MemberQuitNotification: conf.MemberQuit,
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constant.GroupApplicationAcceptedNotification: conf.GroupApplicationAccepted,
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constant.GroupApplicationRejectedNotification: conf.GroupApplicationRejected,
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constant.GroupOwnerTransferredNotification: conf.GroupOwnerTransferred,
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constant.MemberKickedNotification: conf.MemberKicked,
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constant.MemberInvitedNotification: conf.MemberInvited,
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constant.MemberEnterNotification: conf.MemberEnter,
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constant.GroupDismissedNotification: conf.GroupDismissed,
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constant.GroupMutedNotification: conf.GroupMuted,
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constant.GroupCancelMutedNotification: conf.GroupCancelMuted,
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constant.GroupMemberMutedNotification: conf.GroupMemberMuted,
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constant.GroupMemberCancelMutedNotification: conf.GroupMemberCancelMuted,
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constant.GroupMemberInfoSetNotification: conf.GroupMemberInfoSet,
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constant.GroupMemberSetToAdminNotification: conf.GroupMemberSetToAdmin,
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constant.GroupMemberSetToOrdinaryUserNotification: conf.GroupMemberSetToOrdinary,
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constant.GroupInfoSetAnnouncementNotification: conf.GroupInfoSetAnnouncement,
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constant.GroupInfoSetNameNotification: conf.GroupInfoSetName,
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// user
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constant.UserInfoUpdatedNotification: conf.UserInfoUpdated,
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constant.UserStatusChangeNotification: conf.UserStatusChanged,
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// friend
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constant.FriendApplicationNotification: conf.FriendApplicationAdded,
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constant.FriendApplicationApprovedNotification: conf.FriendApplicationApproved,
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constant.FriendApplicationRejectedNotification: conf.FriendApplicationRejected,
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constant.FriendAddedNotification: conf.FriendAdded,
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constant.FriendDeletedNotification: conf.FriendDeleted,
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constant.FriendRemarkSetNotification: conf.FriendRemarkSet,
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constant.BlackAddedNotification: conf.BlackAdded,
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constant.BlackDeletedNotification: conf.BlackDeleted,
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constant.FriendInfoUpdatedNotification: conf.FriendInfoUpdated,
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constant.FriendsInfoUpdateNotification: conf.FriendInfoUpdated, // use the same FriendInfoUpdated
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// conversation
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constant.ConversationChangeNotification: conf.ConversationChanged,
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constant.ConversationUnreadNotification: conf.ConversationChanged,
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constant.ConversationPrivateChatNotification: conf.ConversationSetPrivate,
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// msg
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constant.MsgRevokeNotification: {IsSendMsg: false, ReliabilityLevel: constant.ReliableNotificationNoMsg},
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constant.HasReadReceipt: {IsSendMsg: false, ReliabilityLevel: constant.ReliableNotificationNoMsg},
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constant.DeleteMsgsNotification: {IsSendMsg: false, ReliabilityLevel: constant.ReliableNotificationNoMsg},
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}
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}
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func newSessionTypeConf() map[int32]int32 {
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return map[int32]int32{
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// group
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constant.GroupCreatedNotification: constant.ReadGroupChatType,
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constant.GroupInfoSetNotification: constant.ReadGroupChatType,
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constant.JoinGroupApplicationNotification: constant.SingleChatType,
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constant.MemberQuitNotification: constant.ReadGroupChatType,
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constant.GroupApplicationAcceptedNotification: constant.SingleChatType,
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constant.GroupApplicationRejectedNotification: constant.SingleChatType,
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constant.GroupOwnerTransferredNotification: constant.ReadGroupChatType,
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constant.MemberKickedNotification: constant.ReadGroupChatType,
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constant.MemberInvitedNotification: constant.ReadGroupChatType,
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constant.MemberEnterNotification: constant.ReadGroupChatType,
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constant.GroupDismissedNotification: constant.ReadGroupChatType,
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constant.GroupMutedNotification: constant.ReadGroupChatType,
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constant.GroupCancelMutedNotification: constant.ReadGroupChatType,
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constant.GroupMemberMutedNotification: constant.ReadGroupChatType,
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constant.GroupMemberCancelMutedNotification: constant.ReadGroupChatType,
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constant.GroupMemberInfoSetNotification: constant.ReadGroupChatType,
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constant.GroupMemberSetToAdminNotification: constant.ReadGroupChatType,
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constant.GroupMemberSetToOrdinaryUserNotification: constant.ReadGroupChatType,
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constant.GroupInfoSetAnnouncementNotification: constant.ReadGroupChatType,
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constant.GroupInfoSetNameNotification: constant.ReadGroupChatType,
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// user
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constant.UserInfoUpdatedNotification: constant.SingleChatType,
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constant.UserStatusChangeNotification: constant.SingleChatType,
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// friend
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constant.FriendApplicationNotification: constant.SingleChatType,
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constant.FriendApplicationApprovedNotification: constant.SingleChatType,
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constant.FriendApplicationRejectedNotification: constant.SingleChatType,
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constant.FriendAddedNotification: constant.SingleChatType,
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constant.FriendDeletedNotification: constant.SingleChatType,
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constant.FriendRemarkSetNotification: constant.SingleChatType,
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constant.BlackAddedNotification: constant.SingleChatType,
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constant.BlackDeletedNotification: constant.SingleChatType,
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constant.FriendInfoUpdatedNotification: constant.SingleChatType,
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constant.FriendsInfoUpdateNotification: constant.SingleChatType,
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// conversation
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constant.ConversationChangeNotification: constant.SingleChatType,
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constant.ConversationUnreadNotification: constant.SingleChatType,
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constant.ConversationPrivateChatNotification: constant.SingleChatType,
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// delete
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constant.DeleteMsgsNotification: constant.SingleChatType,
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}
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}
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type NotificationSender struct {
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contentTypeConf map[int32]config.NotificationConfig
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sessionTypeConf map[int32]int32
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sendMsg func(ctx context.Context, req *msg.SendMsgReq) (*msg.SendMsgResp, error)
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getUserInfo func(ctx context.Context, userID string) (*sdkws.UserInfo, error)
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queue *memamq.MemoryQueue
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}
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func WithQueue(queue *memamq.MemoryQueue) NotificationSenderOptions {
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return func(s *NotificationSender) {
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s.queue = queue
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}
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}
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type NotificationSenderOptions func(*NotificationSender)
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func WithLocalSendMsg(sendMsg func(ctx context.Context, req *msg.SendMsgReq) (*msg.SendMsgResp, error)) NotificationSenderOptions {
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return func(s *NotificationSender) {
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s.sendMsg = sendMsg
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}
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}
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func WithRpcClient(sendMsg func(ctx context.Context, req *msg.SendMsgReq) (*msg.SendMsgResp, error)) NotificationSenderOptions {
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return func(s *NotificationSender) {
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s.sendMsg = func(ctx context.Context, req *msg.SendMsgReq) (*msg.SendMsgResp, error) {
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return sendMsg(ctx, req)
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}
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}
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}
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func WithUserRpcClient(getUserInfo func(ctx context.Context, userID string) (*sdkws.UserInfo, error)) NotificationSenderOptions {
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return func(s *NotificationSender) {
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s.getUserInfo = getUserInfo
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}
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}
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const (
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notificationWorkerCount = 16
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notificationBufferSize = 1024 * 1024 * 2
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)
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func NewNotificationSender(conf *config.Notification, opts ...NotificationSenderOptions) *NotificationSender {
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notificationSender := &NotificationSender{contentTypeConf: newContentTypeConf(conf), sessionTypeConf: newSessionTypeConf()}
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for _, opt := range opts {
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opt(notificationSender)
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}
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if notificationSender.queue == nil {
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notificationSender.queue = memamq.NewMemoryQueue(notificationWorkerCount, notificationBufferSize)
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}
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return notificationSender
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}
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type notificationOpt struct {
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RpcGetUsername bool
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SendMessage *bool
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}
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type NotificationOptions func(*notificationOpt)
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func WithRpcGetUserName() NotificationOptions {
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return func(opt *notificationOpt) {
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opt.RpcGetUsername = true
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}
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}
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func WithSendMessage(sendMessage *bool) NotificationOptions {
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return func(opt *notificationOpt) {
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opt.SendMessage = sendMessage
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}
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}
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func (s *NotificationSender) send(ctx context.Context, sendID, recvID string, contentType, sessionType int32, m proto.Message, opts ...NotificationOptions) {
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ctx = context.WithoutCancel(ctx)
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ctx, cancel := context.WithTimeout(ctx, time.Second*time.Duration(5))
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defer cancel()
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n := sdkws.NotificationElem{Detail: jsonutil.StructToJsonString(m)}
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content, err := json.Marshal(&n)
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if err != nil {
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log.ZWarn(ctx, "json.Marshal failed", err, "sendID", sendID, "recvID", recvID, "contentType", contentType, "msg", jsonutil.StructToJsonString(m))
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return
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}
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notificationOpt := ¬ificationOpt{}
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for _, opt := range opts {
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opt(notificationOpt)
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}
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var req msg.SendMsgReq
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var msg sdkws.MsgData
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var userInfo *sdkws.UserInfo
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if notificationOpt.RpcGetUsername && s.getUserInfo != nil {
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userInfo, err = s.getUserInfo(ctx, sendID)
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if err != nil {
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log.ZWarn(ctx, "getUserInfo failed", err, "sendID", sendID)
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return
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}
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msg.SenderNickname = userInfo.Nickname
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msg.SenderFaceURL = userInfo.FaceURL
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}
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var offlineInfo sdkws.OfflinePushInfo
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msg.SendID = sendID
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msg.RecvID = recvID
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msg.Content = content
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msg.MsgFrom = constant.SysMsgType
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msg.ContentType = contentType
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msg.SessionType = sessionType
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if msg.SessionType == constant.ReadGroupChatType {
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msg.GroupID = recvID
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}
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msg.CreateTime = timeutil.GetCurrentTimestampByMill()
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msg.ClientMsgID = idutil.GetMsgIDByMD5(sendID)
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optionsConfig := s.contentTypeConf[contentType]
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if sendID == recvID && contentType == constant.HasReadReceipt {
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optionsConfig.ReliabilityLevel = constant.UnreliableNotification
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}
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options := config.GetOptionsByNotification(optionsConfig, notificationOpt.SendMessage)
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s.SetOptionsByContentType(ctx, options, contentType)
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msg.Options = options
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// fill Notification OfflinePush by config
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offlineInfo.Title = optionsConfig.OfflinePush.Title
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offlineInfo.Desc = optionsConfig.OfflinePush.Desc
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offlineInfo.Ex = optionsConfig.OfflinePush.Ext
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msg.OfflinePushInfo = &offlineInfo
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req.MsgData = &msg
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_, err = s.sendMsg(ctx, &req)
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if err != nil {
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log.ZWarn(ctx, "SendMsg failed", err, "req", req.String())
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}
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}
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func (s *NotificationSender) NotificationWithSessionType(ctx context.Context, sendID, recvID string, contentType, sessionType int32, m proto.Message, opts ...NotificationOptions) {
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if err := s.queue.Push(func() { s.send(ctx, sendID, recvID, contentType, sessionType, m, opts...) }); err != nil {
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log.ZWarn(ctx, "Push to queue failed", err, "sendID", sendID, "recvID", recvID, "msg", jsonutil.StructToJsonString(m))
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}
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}
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func (s *NotificationSender) Notification(ctx context.Context, sendID, recvID string, contentType int32, m proto.Message, opts ...NotificationOptions) {
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s.NotificationWithSessionType(ctx, sendID, recvID, contentType, s.sessionTypeConf[contentType], m, opts...)
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}
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func (s *NotificationSender) SetOptionsByContentType(_ context.Context, options map[string]bool, contentType int32) {
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switch contentType {
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case constant.UserStatusChangeNotification:
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options[constant.IsSenderSync] = false
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default:
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}
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}
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