feat: optimize code and support running in single process mode (#3142)

* pb * fix: Modifying other fields while setting IsPrivateChat does not take effect * fix: quote message error revoke * refactoring scheduled tasks * refactoring scheduled tasks * refactoring scheduled tasks * refactoring scheduled tasks * refactoring scheduled tasks * refactoring scheduled tasks * upgrading pkg tools * fix * fix * optimize log output * feat: support GetLastMessage * feat: support GetLastMessage * feat: s3 switch * feat: s3 switch * fix: GetUsersOnline * feat: SendBusinessNotification supported configuration parameters * feat: SendBusinessNotification supported configuration parameters * feat: SendBusinessNotification supported configuration parameters * feat: seq conversion failed without exiting * monolithic * fix: DeleteDoc crash * fix: DeleteDoc crash * fix: monolithic * fix: monolithic * fix: fill send time * fix: fill send time * fix: crash caused by withdrawing messages from users who have left the group * fix: mq * fix: mq * fix: user msg timestamp * fix: mq * 1 * 1 * 1 * 1 * 1 * 1 * 1 * seq read config * seq read config * 1 * 1 * fix: the source message of the reference is withdrawn, and the referenced message is deleted * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1
2026-05-08 11:05:59 +08:00 · 2025-02-14 16:18:27 +08:00
parent 4b3a2b7483
commit f322ddca77
100 changed files with 3044 additions and 1857 deletions
@@ -0,0 +1,82 @@
+package mcache
+
+import (
+	"context"
+	"sync"
+
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache"
+)
+
+var (
+	globalOnlineCache cache.OnlineCache
+	globalOnlineOnce  sync.Once
+)
+
+func NewOnlineCache() cache.OnlineCache {
+	globalOnlineOnce.Do(func() {
+		globalOnlineCache = &onlineCache{
+			user: make(map[string]map[int32]struct{}),
+		}
+	})
+	return globalOnlineCache
+}
+
+type onlineCache struct {
+	lock sync.RWMutex
+	user map[string]map[int32]struct{}
+}
+
+func (x *onlineCache) GetOnline(ctx context.Context, userID string) ([]int32, error) {
+	x.lock.RLock()
+	defer x.lock.RUnlock()
+	pSet, ok := x.user[userID]
+	if !ok {
+		return nil, nil
+	}
+	res := make([]int32, 0, len(pSet))
+	for k := range pSet {
+		res = append(res, k)
+	}
+	return res, nil
+}
+
+func (x *onlineCache) SetUserOnline(ctx context.Context, userID string, online, offline []int32) error {
+	x.lock.Lock()
+	defer x.lock.Unlock()
+	pSet, ok := x.user[userID]
+	if ok {
+		for _, p := range offline {
+			delete(pSet, p)
+		}
+	}
+	if len(online) > 0 {
+		if !ok {
+			pSet = make(map[int32]struct{})
+			x.user[userID] = pSet
+		}
+		for _, p := range online {
+			pSet[p] = struct{}{}
+		}
+	}
+	if len(pSet) == 0 {
+		delete(x.user, userID)
+	}
+	return nil
+}
+
+func (x *onlineCache) GetAllOnlineUsers(ctx context.Context, cursor uint64) (map[string][]int32, uint64, error) {
+	if cursor != 0 {
+		return nil, 0, nil
+	}
+	x.lock.RLock()
+	defer x.lock.RUnlock()
+	res := make(map[string][]int32)
+	for k, v := range x.user {
+		pSet := make([]int32, 0, len(v))
+		for p := range v {
+			pSet = append(pSet, p)
+		}
+		res[k] = pSet
+	}
+	return res, 0, nil
+}