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minor access private tui tweaks; share tui aligned with new pattern (#56)

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This commit is contained in:
Michael Quigley 2023-01-11 13:36:48 -05:00
parent 48314c013d
commit 3db9f992e4
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GPG Key ID: 9B60314A9DD20A62
5 changed files with 137 additions and 42 deletions
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36
cmd/zrok/accessTui.go
View File

@ -10,7 +10,7 @@ import (
"time"
)
const accessBacklog = 64
const accessTuiBacklog = 256
type accessModel struct {
shrToken string
@ -38,18 +38,16 @@ func (m *accessModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case *endpoints.Request:
m.requests = append(m.requests, msg)
if len(m.requests) > accessBacklog {
if len(m.requests) > accessTuiBacklog {
m.requests = m.requests[1:]
}
case accessLogLine:
m.showLog = true
splitHeight := m.height - 5
accessRequestsStyle.Height(splitHeight/2 - 1)
accessLogStyle.Height(splitHeight/2 - 1)
m.adjustPaneHeights()
m.log = append(m.log, string(msg))
if len(m.log) > accessBacklog {
if len(m.log) > accessTuiBacklog {
m.log = m.log[1:]
}
@ -60,13 +58,7 @@ func (m *accessModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
accessLogStyle.Width(m.width - 2)
m.height = msg.Height
if !m.showLog {
accessRequestsStyle.Height(m.height - 5)
} else {
splitHeight := m.height - 5
accessRequestsStyle.Height(splitHeight/2 - 1)
accessLogStyle.Height(splitHeight/2 - 1)
}
m.adjustPaneHeights()
case tea.KeyMsg:
switch msg.String() {
@ -76,13 +68,7 @@ func (m *accessModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
return m, tea.ClearScreen
case "l":
m.showLog = !m.showLog
if !m.showLog {
accessRequestsStyle.Height(m.height - 5)
} else {
splitHeight := m.height - 5
accessRequestsStyle.Height(splitHeight/2 - 1)
accessLogStyle.Height(splitHeight/2 - 1)
}
m.adjustPaneHeights()
}
}
@ -107,6 +93,16 @@ func (m *accessModel) View() string {
)
}
func (m *accessModel) adjustPaneHeights() {
if !m.showLog {
accessRequestsStyle.Height(m.height - 5)
} else {
splitHeight := m.height - 5
accessRequestsStyle.Height(splitHeight/2 - 1)
accessLogStyle.Height(splitHeight/2 - 1)
}
}
func (m *accessModel) renderRequests() string {
var requestLines []string
for _, req := range m.requests {

2
cmd/zrok/sharePrivate.go
View File

@ -186,7 +186,9 @@ func (cmd *sharePrivateCommand) run(_ *cobra.Command, args []string) {
} else {
shareDescription := fmt.Sprintf("access your share with: %v", tui.CodeStyle.Render(fmt.Sprintf("zrok access private %v", resp.Payload.ShrToken)))
mdl := newShareModel(resp.Payload.ShrToken, []string{shareDescription}, "private", cmd.backendMode)
logrus.SetOutput(mdl)
prg := tea.NewProgram(mdl, tea.WithAltScreen())
mdl.prg = prg
go func() {
for {

2
cmd/zrok/sharePublic.go
View File

@ -188,7 +188,9 @@ func (cmd *sharePublicCommand) run(_ *cobra.Command, args []string) {
} else {
mdl := newShareModel(resp.Payload.ShrToken, resp.Payload.FrontendProxyEndpoints, "public", cmd.backendMode)
logrus.SetOutput(mdl)
prg := tea.NewProgram(mdl, tea.WithAltScreen())
mdl.prg = prg
go func() {
for {

2
cmd/zrok/shareReserved.go
View File

@ -163,7 +163,9 @@ func (cmd *shareReservedCommand) run(_ *cobra.Command, args []string) {
}
mdl := newShareModel(shrToken, []string{shareDescription}, resp.Payload.ShareMode, resp.Payload.BackendMode)
logrus.SetOutput(mdl)
prg := tea.NewProgram(mdl, tea.WithAltScreen())
mdl.prg = prg
go func() {
for {

137
cmd/zrok/shareTui.go
View File

@ -4,22 +4,30 @@ import (
"fmt"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/muesli/reflow/wordwrap"
"github.com/openziti-test-kitchen/zrok/endpoints"
"strings"
"time"
)
const shareTuiBacklog = 256
type shareModel struct {
shrToken string
frontendDescriptions []string
shareMode string
backendMode string
requests []*endpoints.Request
logMessages []string
log []string
showLog bool
width int
height int
headerHeight int
prg *tea.Program
}
type shareLogLine string
func newShareModel(shrToken string, frontendEndpoints []string, shareMode, backendMode string) *shareModel {
return &shareModel{
shrToken: shrToken,
@ -34,9 +42,18 @@ func (m *shareModel) Init() tea.Cmd { return nil }
func (m *shareModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case *endpoints.Request:
m.requests = append([]*endpoints.Request{msg}, m.requests...)
if len(m.requests) > 2048 {
m.requests = m.requests[:2048]
m.requests = append(m.requests, msg)
if len(m.requests) > shareTuiBacklog {
m.requests = m.requests[1:]
}
case shareLogLine:
m.showLog = true
m.adjustPaneHeights()
m.log = append(m.log, string(msg))
if len(m.log) > shareTuiBacklog {
m.log = m.log[1:]
}
case tea.WindowSizeMsg:
@ -44,9 +61,11 @@ func (m *shareModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
shareHeaderStyle.Width(m.width - 30)
shareConfigStyle.Width(26)
shareRequestsStyle.Width(m.width - 2)
shareLogStyle.Width(m.width - 2)
m.height = msg.Height
shareRequestsStyle.Height(m.height - (len(m.frontendDescriptions) + 6))
m.headerHeight = len(m.frontendDescriptions) + 4
m.adjustPaneHeights()
case tea.KeyMsg:
switch msg.String() {
@ -54,6 +73,9 @@ func (m *shareModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
return m, tea.Quit
case "ctrl+l":
return m, tea.ClearScreen
case "l":
m.showLog = !m.showLog
m.adjustPaneHeights()
}
}
@ -65,9 +87,26 @@ func (m *shareModel) View() string {
shareHeaderStyle.Render(strings.Join(m.frontendDescriptions, "\n")),
shareConfigStyle.Render(m.renderConfig()),
)
requests := shareRequestsStyle.Render(m.renderBackendRequests())
all := lipgloss.JoinVertical(lipgloss.Left, topRow, requests)
return all
var panes string
if m.showLog {
panes = lipgloss.JoinVertical(lipgloss.Left,
shareRequestsStyle.Render(m.renderRequests()),
shareLogStyle.Render(m.renderLog()),
)
} else {
panes = shareRequestsStyle.Render(m.renderRequests())
}
return lipgloss.JoinVertical(lipgloss.Left, topRow, panes)
}
func (m *shareModel) adjustPaneHeights() {
if !m.showLog {
shareRequestsStyle.Height(m.height - m.headerHeight)
} else {
splitHeight := m.height - m.headerHeight
shareRequestsStyle.Height(splitHeight/2 - 1)
shareLogStyle.Height(splitHeight/2 - 1)
}
}
func (m *shareModel) renderConfig() string {
@ -87,21 +126,37 @@ func (m *shareModel) renderConfig() string {
return out
}
func (m *shareModel) renderBackendRequests() string {
out := ""
maxRows := shareRequestsStyle.GetHeight()
for i := 0; i < maxRows && i < len(m.requests); i++ {
req := m.requests[i]
out += fmt.Sprintf("%v %v -> %v %v",
func (m *shareModel) renderRequests() string {
var requestLines []string
for _, req := range m.requests {
reqLine := fmt.Sprintf("%v %v -> %v %v",
timeStyle.Render(req.Stamp.Format(time.RFC850)),
addressStyle.Render(req.RemoteAddr),
m.renderMethod(req.Method),
req.Path,
)
if i != maxRows-1 {
out += "\n"
reqLineWrapped := wordwrap.String(reqLine, m.width-2)
splitWrapped := strings.Split(reqLineWrapped, "\n")
for _, splitLine := range splitWrapped {
splitLine := strings.ReplaceAll(splitLine, "\n", "")
if splitLine != "" {
requestLines = append(requestLines, splitLine)
}
}
}
maxRows := shareRequestsStyle.GetHeight()
startRow := 0
if len(requestLines) > maxRows {
startRow = len(requestLines) - maxRows
}
out := ""
for i := startRow; i < len(requestLines); i++ {
outLine := requestLines[i]
if i < len(requestLines)-1 {
outLine += "\n"
}
out += outLine
}
return out
}
@ -116,23 +171,61 @@ func (m *shareModel) renderMethod(method string) string {
}
}
func (m *shareModel) renderLog() string {
var splitLines []string
for _, line := range m.log {
wrapped := wordwrap.String(line, m.width-2)
wrappedLines := strings.Split(wrapped, "\n")
for _, wrappedLine := range wrappedLines {
splitLine := strings.ReplaceAll(wrappedLine, "\n", "")
if splitLine != "" {
splitLines = append(splitLines, splitLine)
}
}
}
maxRows := shareLogStyle.GetHeight()
startRow := 0
if len(splitLines) > maxRows {
startRow = len(splitLines) - maxRows
}
out := ""
for i := startRow; i < len(splitLines); i++ {
outLine := splitLines[i]
if i < len(splitLines)-1 {
outLine += "\n"
}
out += outLine
}
return out
}
func (m *shareModel) Write(p []byte) (n int, err error) {
in := string(p)
lines := strings.Split(in, "\n")
for _, line := range lines {
cleanLine := strings.ReplaceAll(line, "\n", "")
if cleanLine != "" {
m.prg.Send(shareLogLine(cleanLine))
}
}
return len(p), nil
}
var shareHeaderStyle = lipgloss.NewStyle().
Height(3).
PaddingTop(1).PaddingLeft(2).PaddingBottom(1).PaddingRight(2).
BorderStyle(lipgloss.RoundedBorder()).
BorderForeground(lipgloss.Color("63")).
Align(lipgloss.Center)
var shareConfigStyle = lipgloss.NewStyle().
Height(3).
PaddingTop(1).PaddingLeft(2).PaddingBottom(1).PaddingRight(2).
BorderStyle(lipgloss.RoundedBorder()).
BorderForeground(lipgloss.Color("63")).
Align(lipgloss.Center)
var shareRequestsStyle = lipgloss.NewStyle().
Height(3).
PaddingLeft(2).PaddingRight(2).
BorderStyle(lipgloss.RoundedBorder()).
BorderForeground(lipgloss.Color("63"))
var shareLogStyle = lipgloss.NewStyle().
BorderStyle(lipgloss.RoundedBorder()).
BorderForeground(lipgloss.Color("63"))