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https://github.com/jesseduffield/lazygit.git
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8edad826ca
This begins a big refactor of moving more code out of the Gui struct into contexts, controllers, and helpers. We also move some code into structs in the gui package purely for the sake of better encapsulation
99 lines
2.4 KiB
Go
99 lines
2.4 KiB
Go
package helpers
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import (
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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"github.com/jesseduffield/lazygit/pkg/updates"
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"github.com/jesseduffield/lazygit/pkg/utils"
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)
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type UpdateHelper struct {
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c *types.HelperCommon
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updater *updates.Updater
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}
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func NewUpdateHelper(c *types.HelperCommon, updater *updates.Updater) *UpdateHelper {
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return &UpdateHelper{
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c: c,
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updater: updater,
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}
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}
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func (self *UpdateHelper) CheckForUpdateInBackground() error {
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self.updater.CheckForNewUpdate(func(newVersion string, err error) error {
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if err != nil {
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// ignoring the error for now so that I'm not annoying users
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self.c.Log.Error(err.Error())
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return nil
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}
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if newVersion == "" {
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return nil
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}
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if self.c.UserConfig.Update.Method == "background" {
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self.startUpdating(newVersion)
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return nil
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}
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return self.showUpdatePrompt(newVersion)
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}, false)
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return nil
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}
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func (self *UpdateHelper) CheckForUpdateInForeground() error {
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return self.c.WithWaitingStatus(self.c.Tr.CheckingForUpdates, func() error {
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self.updater.CheckForNewUpdate(func(newVersion string, err error) error {
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if err != nil {
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return self.c.Error(err)
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}
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if newVersion == "" {
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return self.c.ErrorMsg(self.c.Tr.FailedToRetrieveLatestVersionErr)
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}
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return self.showUpdatePrompt(newVersion)
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}, true)
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return nil
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})
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}
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func (self *UpdateHelper) startUpdating(newVersion string) {
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_ = self.c.WithWaitingStatus(self.c.Tr.UpdateInProgressWaitingStatus, func() error {
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self.c.State().SetUpdating(true)
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err := self.updater.Update(newVersion)
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return self.onUpdateFinish(err)
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})
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}
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func (self *UpdateHelper) onUpdateFinish(err error) error {
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self.c.State().SetUpdating(false)
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self.c.OnUIThread(func() error {
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self.c.SetViewContent(self.c.Views().AppStatus, "")
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if err != nil {
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errMessage := utils.ResolvePlaceholderString(
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self.c.Tr.UpdateFailedErr, map[string]string{
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"errMessage": err.Error(),
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},
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)
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return self.c.ErrorMsg(errMessage)
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}
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return self.c.Alert(self.c.Tr.UpdateCompletedTitle, self.c.Tr.UpdateCompleted)
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})
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return nil
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}
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func (self *UpdateHelper) showUpdatePrompt(newVersion string) error {
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message := utils.ResolvePlaceholderString(
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self.c.Tr.UpdateAvailable, map[string]string{
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"newVersion": newVersion,
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},
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)
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return self.c.Confirm(types.ConfirmOpts{
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Title: self.c.Tr.UpdateAvailableTitle,
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Prompt: message,
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HandleConfirm: func() error {
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self.startUpdating(newVersion)
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return nil
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},
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})
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}
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