mirror of
https://github.com/hanzoai/forge.git
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zeekayandHanzo Dev
aa87442fdd
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in NOTICE, alongside LICENSE. The header lint accepts any copyright line above the SPDX line, so it no longer demands an upstream one. Co-authored-by: Hanzo Dev <[email protected]>
123 lines
3.2 KiB
Go
123 lines
3.2 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// SPDX-License-Identifier: MIT
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package eventsource
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import (
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"context"
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"time"
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activities_model "github.com/hanzoai/git/models/activities"
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issues_model "github.com/hanzoai/git/models/issues"
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user_model "github.com/hanzoai/git/models/user"
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"github.com/hanzoai/git/modules/graceful"
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"github.com/hanzoai/git/modules/json"
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"github.com/hanzoai/git/modules/log"
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"github.com/hanzoai/git/modules/process"
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"github.com/hanzoai/git/modules/setting"
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"github.com/hanzoai/git/modules/timeutil"
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"github.com/hanzoai/git/services/convert"
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)
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// Init starts this eventsource
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func (m *Manager) Init() {
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if setting.UI.Notification.EventSourceUpdateTime <= 0 {
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return
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}
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go graceful.GetManager().RunWithShutdownContext(m.Run)
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}
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// Run runs the manager within a provided context
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func (m *Manager) Run(ctx context.Context) {
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ctx, _, finished := process.GetManager().AddTypedContext(ctx, "Service: EventSource", process.SystemProcessType, true)
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defer finished()
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then := timeutil.TimeStampNow().Add(-2)
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timer := time.NewTicker(setting.UI.Notification.EventSourceUpdateTime)
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loop:
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for {
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select {
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case <-ctx.Done():
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timer.Stop()
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break loop
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case <-timer.C:
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m.mutex.Lock()
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connectionCount := len(m.messengers)
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if connectionCount == 0 {
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log.Trace("Event source has no listeners")
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// empty the connection channel
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select {
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case <-m.connection:
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default:
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}
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}
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m.mutex.Unlock()
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if connectionCount == 0 {
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// No listeners so the source can be paused
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log.Trace("Pausing the eventsource")
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select {
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case <-ctx.Done():
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break loop
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case <-m.connection:
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log.Trace("Connection detected - restarting the eventsource")
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// OK we're back so lets reset the timer and start again
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// We won't change the "then" time because there could be concurrency issues
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select {
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case <-timer.C:
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default:
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}
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continue
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}
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}
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now := timeutil.TimeStampNow().Add(-2)
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uidCounts, err := activities_model.GetUIDsAndNotificationCounts(ctx, then, now)
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if err != nil {
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log.Error("Unable to get UIDcounts: %v", err)
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}
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for _, uidCount := range uidCounts {
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m.SendMessage(uidCount.UserID, &Event{
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Name: "notification-count",
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Data: uidCount,
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})
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}
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then = now
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if setting.Service.EnableTimetracking {
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usersStopwatches, err := issues_model.GetUIDsAndStopwatch(ctx)
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if err != nil {
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log.Error("Unable to get GetUIDsAndStopwatch: %v", err)
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return
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}
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for _, userStopwatches := range usersStopwatches {
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u, err := user_model.GetUserByID(ctx, userStopwatches.UserID)
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if err != nil {
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log.Error("Unable to get user %d: %v", userStopwatches.UserID, err)
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continue
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}
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apiSWs, err := convert.ToStopWatches(ctx, u, userStopwatches.StopWatches)
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if err != nil {
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if !issues_model.IsErrIssueNotExist(err) {
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log.Error("Unable to APIFormat stopwatches: %v", err)
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}
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continue
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}
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dataBs, err := json.Marshal(apiSWs)
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if err != nil {
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log.Error("Unable to marshal stopwatches: %v", err)
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continue
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}
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m.SendMessage(userStopwatches.UserID, &Event{
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Name: "stopwatches",
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Data: string(dataBs),
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})
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}
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}
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}
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}
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m.UnregisterAll()
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}
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