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Improve login view and add .well-known resolution

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This commit is contained in:
Tulir Asokan
2020-02-20 00:25:16 +02:00
parent b6e20af056
commit 8a0a3a6487
4 changed files with 50 additions and 24 deletions
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64
ui/view-login.go
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@@ -74,48 +74,73 @@ func (ui *GomuksUI) NewLoginView() mauview.Component {
}
hs := ui.gmx.Config().HS
view.homeserver.SetText(hs)
view.username.SetText(ui.gmx.Config().UserID)
view.password.SetMaskCharacter('*')
view.homeserver.SetPlaceholder("https://example.com").SetText(hs)
view.username.SetPlaceholder("@user:example.com").SetText(ui.gmx.Config().UserID)
view.password.SetPlaceholder("correct horse battery staple").SetMaskCharacter('*')
view.quitButton.SetOnClick(func() { ui.gmx.Stop(true) }).SetBackgroundColor(tcell.ColorDarkCyan)
view.loginButton.SetOnClick(view.Login).SetBackgroundColor(tcell.ColorDarkCyan)
view.SetColumns([]int{1, 10, 1, 9, 1, 9, 1, 10, 1})
view.SetRows([]int{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1})
view.AddFormItem(view.username, 3, 1, 5, 1).
AddFormItem(view.password, 3, 3, 5, 1).
AddFormItem(view.homeserver, 3, 5, 5, 1).
AddFormItem(view.loginButton, 5, 7, 3, 1).
AddFormItem(view.quitButton, 1, 7, 3, 1).
view.
SetColumns([]int{1, 10, 1, 30, 1}).
SetRows([]int{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1})
view.
AddFormItem(view.username, 3, 1, 1, 1).
AddFormItem(view.password, 3, 3, 1, 1).
AddFormItem(view.homeserver, 3, 5, 1, 1).
AddFormItem(view.loginButton, 1, 7, 3, 1).
AddFormItem(view.quitButton, 1, 9, 3, 1).
AddComponent(view.usernameLabel, 1, 1, 1, 1).
AddComponent(view.passwordLabel, 1, 3, 1, 1).
AddComponent(view.homeserverLabel, 1, 5, 1, 1)
view.SetOnFocusChanged(view.focusChanged)
view.FocusNextItem()
ui.loginView = view
view.container = mauview.Center(mauview.NewBox(view).SetTitle("Log in to Matrix"), 45, 11)
view.container = mauview.Center(mauview.NewBox(view).SetTitle("Log in to Matrix"), 45, 13)
view.container.SetAlwaysFocusChild(true)
return view.container
}
func (view *LoginView) resolveWellKnown() {
_, homeserver, err := mautrix.ParseUserID(view.username.GetText())
if err != nil {
return
}
view.homeserver.SetText("Resolving...")
resp, err := mautrix.DiscoverClientAPI(homeserver)
if err != nil {
view.homeserver.SetText("")
view.Error(err.Error())
return
}
view.homeserver.SetText(resp.Homeserver.BaseURL)
view.parent.Render()
}
func (view *LoginView) focusChanged(from, to mauview.Component) {
if from == view.username && view.homeserver.GetText() == "" {
go view.resolveWellKnown()
}
}
func (view *LoginView) Error(err string) {
if len(err) == 0 && view.error != nil {
debug.Print("Hiding error")
view.RemoveComponent(view.error)
view.container.SetHeight(11)
view.container.SetHeight(13)
view.SetRows([]int{1, 1, 1, 1, 1, 1, 1, 1, 1})
view.error = nil
} else if len(err) > 0 {
debug.Print("Showing error", err)
if view.error == nil {
view.error = mauview.NewTextView().SetTextColor(tcell.ColorRed)
view.AddComponent(view.error, 1, 9, 7, 1)
view.AddComponent(view.error, 1, 11, 3, 1)
}
view.error.SetText(err)
errorHeight := int(math.Ceil(float64(mauview.StringWidth(err)) / 45))
view.container.SetHeight(12 + errorHeight)
view.SetRow(9, errorHeight)
view.container.SetHeight(14 + errorHeight)
view.SetRow(11, errorHeight)
}
view.parent.Render()
@@ -124,14 +149,11 @@ func (view *LoginView) Error(err string) {
func (view *LoginView) actuallyLogin(hs, mxid, password string) {
debug.Printf("Logging into %s as %s...", hs, mxid)
view.config.HS = hs
err := view.matrix.InitClient()
if err != nil {
if err := view.matrix.InitClient(); err != nil {
debug.Print("Init error:", err)
view.Error(err.Error())
return
}
err = view.matrix.Login(mxid, password)
if err != nil {
} else if err = view.matrix.Login(mxid, password); err != nil {
if httpErr, ok := err.(mautrix.HTTPError); ok {
if httpErr.RespError != nil {
view.Error(httpErr.RespError.Err)