feat: msg rpc local cache

pkg/rpccache/group.go

@@ -2,6 +2,8 @@ package rpccache
 
 import (
 	"context"
+	"github.com/OpenIMSDK/protocol/sdkws"
+	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/localcache"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
@@ -61,3 +63,78 @@ func (g *GroupLocalCache) GetGroupMemberIDMap(ctx context.Context, groupID strin
 	}
 	return res.Map, nil
 }
+
+func (g *GroupLocalCache) GetGroupInfo(ctx context.Context, groupID string) (val *sdkws.GroupInfo, err error) {
+	log.ZDebug(ctx, "GroupLocalCache GetGroupInfo req", "groupID", groupID)
+	defer func() {
+		if err == nil {
+			log.ZDebug(ctx, "GroupLocalCache GetGroupInfo return", "value", val)
+		} else {
+			log.ZError(ctx, "GroupLocalCache GetGroupInfo return", err)
+		}
+	}()
+	return localcache.AnyValue[*sdkws.GroupInfo](g.local.Get(ctx, cachekey.GetGroupMemberIDsKey(groupID), func(ctx context.Context) (any, error) {
+		log.ZDebug(ctx, "GroupLocalCache GetGroupInfo rpc", "groupID", groupID)
+		return g.client.GetGroupInfoCache(ctx, groupID)
+	}))
+}
+
+func (g *GroupLocalCache) GetGroupInfos(ctx context.Context, groupIDs []string) ([]*sdkws.GroupInfo, error) {
+	groupInfos := make([]*sdkws.GroupInfo, 0, len(groupIDs))
+	for _, groupID := range groupIDs {
+		groupInfo, err := g.GetGroupInfo(ctx, groupID)
+		if err != nil {
+			if errs.ErrRecordNotFound.Is(err) {
+				continue
+			}
+			return nil, err
+		}
+		groupInfos = append(groupInfos, groupInfo)
+	}
+	return groupInfos, nil
+}
+
+func (g *GroupLocalCache) GetGroupMember(ctx context.Context, groupID, userID string) (val *sdkws.GroupMemberFullInfo, err error) {
+	log.ZDebug(ctx, "GroupLocalCache GetGroupInfo req", "groupID", groupID, "userID", userID)
+	defer func() {
+		if err == nil {
+			log.ZDebug(ctx, "GroupLocalCache GetGroupInfo return", "value", val)
+		} else {
+			log.ZError(ctx, "GroupLocalCache GetGroupInfo return", err)
+		}
+	}()
+	return localcache.AnyValue[*sdkws.GroupMemberFullInfo](g.local.Get(ctx, cachekey.GetGroupMemberInfoKey(groupID, userID), func(ctx context.Context) (any, error) {
+		log.ZDebug(ctx, "GroupLocalCache GetGroupInfo rpc", "groupID", groupID, "userID", userID)
+		return g.client.GetGroupMemberCache(ctx, groupID, userID)
+	}))
+}
+
+func (g *GroupLocalCache) GetGroupMembers(ctx context.Context, groupID string, userIDs []string) ([]*sdkws.GroupMemberFullInfo, error) {
+	members := make([]*sdkws.GroupMemberFullInfo, 0, len(userIDs))
+	for _, userID := range userIDs {
+		member, err := g.GetGroupMember(ctx, groupID, userID)
+		if err != nil {
+			if errs.ErrRecordNotFound.Is(err) {
+				continue
+			}
+			return nil, err
+		}
+		members = append(members, member)
+	}
+	return members, nil
+}
+
+func (g *GroupLocalCache) GetGroupMemberInfoMap(ctx context.Context, groupID string, userIDs []string) (map[string]*sdkws.GroupMemberFullInfo, error) {
+	members := make(map[string]*sdkws.GroupMemberFullInfo)
+	for _, userID := range userIDs {
+		member, err := g.GetGroupMember(ctx, groupID, userID)
+		if err != nil {
+			if errs.ErrRecordNotFound.Is(err) {
+				continue
+			}
+			return nil, err
+		}
+		members[userID] = member
+	}
+	return members, nil
+}