b19943af01
We were doing this already for fetching but not for refreshing files so I'm making it consistent.
104 lines
2.9 KiB
Go
104 lines
2.9 KiB
Go
package gui
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import (
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"strings"
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"time"
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"github.com/jesseduffield/lazygit/pkg/commands/git_commands"
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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"github.com/jesseduffield/lazygit/pkg/utils"
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)
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type BackgroundRoutineMgr struct {
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gui *Gui
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// if we've suspended the gui (e.g. because we've switched to a subprocess)
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// we typically want to pause some things that are running like background
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// file refreshes
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pauseBackgroundRefreshes bool
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}
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func (self *BackgroundRoutineMgr) PauseBackgroundRefreshes(pause bool) {
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self.pauseBackgroundRefreshes = pause
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}
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func (self *BackgroundRoutineMgr) startBackgroundRoutines() {
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userConfig := self.gui.UserConfig
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if userConfig.Git.AutoFetch {
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fetchInterval := userConfig.Refresher.FetchInterval
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if fetchInterval > 0 {
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go utils.Safe(self.startBackgroundFetch)
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} else {
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self.gui.c.Log.Errorf(
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"Value of config option 'refresher.fetchInterval' (%d) is invalid, disabling auto-fetch",
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fetchInterval)
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}
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}
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if userConfig.Git.AutoRefresh {
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refreshInterval := userConfig.Refresher.RefreshInterval
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if refreshInterval > 0 {
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go utils.Safe(func() { self.startBackgroundFilesRefresh(refreshInterval) })
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} else {
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self.gui.c.Log.Errorf(
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"Value of config option 'refresher.refreshInterval' (%d) is invalid, disabling auto-refresh",
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refreshInterval)
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}
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}
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}
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func (self *BackgroundRoutineMgr) startBackgroundFetch() {
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self.gui.waitForIntro.Wait()
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isNew := self.gui.IsNewRepo
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userConfig := self.gui.UserConfig
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if !isNew {
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time.After(time.Duration(userConfig.Refresher.FetchInterval) * time.Second)
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}
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err := self.backgroundFetch()
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if err != nil && strings.Contains(err.Error(), "exit status 128") && isNew {
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_ = self.gui.c.Alert(self.gui.c.Tr.NoAutomaticGitFetchTitle, self.gui.c.Tr.NoAutomaticGitFetchBody)
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} else {
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self.goEvery(time.Second*time.Duration(userConfig.Refresher.FetchInterval), self.gui.stopChan, func() error {
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err := self.backgroundFetch()
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self.gui.c.Render()
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return err
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})
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}
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}
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func (self *BackgroundRoutineMgr) startBackgroundFilesRefresh(refreshInterval int) {
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self.gui.waitForIntro.Wait()
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self.goEvery(time.Second*time.Duration(refreshInterval), self.gui.stopChan, func() error {
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return self.gui.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}})
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})
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}
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func (self *BackgroundRoutineMgr) goEvery(interval time.Duration, stop chan struct{}, function func() error) {
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go utils.Safe(func() {
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ticker := time.NewTicker(interval)
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defer ticker.Stop()
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for {
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select {
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case <-ticker.C:
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if self.pauseBackgroundRefreshes {
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continue
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}
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self.gui.c.OnWorker(func() { _ = function() })
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case <-stop:
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return
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}
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}
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})
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}
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func (self *BackgroundRoutineMgr) backgroundFetch() (err error) {
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err = self.gui.git.Sync.Fetch(git_commands.FetchOptions{Background: true})
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_ = self.gui.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.BRANCHES, types.COMMITS, types.REMOTES, types.TAGS}, Mode: types.ASYNC})
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return err
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}
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