92 lines
2.1 KiB
Go
92 lines
2.1 KiB
Go
package services
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import (
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"fmt"
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"time"
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"git.solsynth.dev/hypernet/messaging/pkg/internal/database"
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"git.solsynth.dev/hypernet/messaging/pkg/internal/gap"
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"git.solsynth.dev/hypernet/messaging/pkg/internal/models"
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"git.solsynth.dev/hypernet/nexus/pkg/nex"
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"git.solsynth.dev/hypernet/nexus/pkg/nex/cachekit"
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"github.com/samber/lo"
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"github.com/spf13/viper"
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)
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type statusQueryCacheEntry struct {
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Target []uint64
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Data any
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}
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func KgTypingStatusCache(channelId uint, userId uint) string {
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return fmt.Sprintf("chat-typing-status#%d@%d", userId, channelId)
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}
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func SetTypingStatus(channelId uint, userId uint) error {
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var broadcastTarget []uint64
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var data any
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hitCache := false
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if val, err := cachekit.Get[statusQueryCacheEntry](
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gap.Ca,
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KgTypingStatusCache(channelId, userId),
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); err == nil {
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broadcastTarget = val.Target
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data = val.Data
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hitCache = true
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}
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if !hitCache {
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var member models.ChannelMember
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if err := database.C.
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Where("account_id = ? AND channel_id = ?", userId, channelId).
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First(&member).Error; err != nil {
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return fmt.Errorf("channel member not found: %v", err)
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}
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var channel models.Channel
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if err := database.C.
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Preload("Members").
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Where("id = ?", channelId).
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First(&channel).Error; err != nil {
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return fmt.Errorf("channel not found: %v", err)
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}
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for _, item := range channel.Members {
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broadcastTarget = append(broadcastTarget, uint64(item.AccountID))
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}
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data = map[string]any{
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"user_id": userId,
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"member_id": member.ID,
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"channel_id": channelId,
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"member": member,
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"channel": channel,
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}
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// Cache queries
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cachekit.Set(
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gap.Ca,
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KgTypingStatusCache(channelId, userId),
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statusQueryCacheEntry{broadcastTarget, data},
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60*time.Minute,
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fmt.Sprintf("channel#%d", channelId),
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)
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}
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broadcastTarget = lo.Filter(broadcastTarget, func(item uint64, index int) bool {
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if !viper.GetBool("performance.passive_user_optimize") {
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// Leave this for backward compatibility
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return true
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}
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return CheckSubscribed(uint(item), channelId)
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})
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PushCommandBatch(broadcastTarget, nex.WebSocketPackage{
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Action: "status.typing",
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Payload: data,
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})
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return nil
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}
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