init todo buttons, fix delTodo

caldav.go

@@ -11,6 +11,9 @@ import (
 	"github.com/google/uuid"
 	"time"
 	"errors"
+
+	"net/http"
+	// "net/url"
 	// "fmt"
 )
 
@@ -339,9 +342,8 @@ func ParseDueDateTODOs(calObjs []caldav.CalendarObject, date time.Time) ([]ical.
 	// //TODO 		UID:7ed30f40-fce1-422c-be3b-0486dcfe8943
 	// //TODO 		RELATED-TO:7ed30f40-fce1-422c-be3b-0486dcfe8943 # subtask
 	// //TODO 		PRIORITY:1 #1-high, 5-mid, 9-low
-	//TODO repeat function???
-
 //TODO on complete -repeat function
+//TODO repeate - RRULE:FREQ=DAILY;INTERVAL=1
 			  // RRULE:FREQ=WEEKLY;INTERVAL=1
 	
 	//TODO if no repeat - mark as complted
@@ -376,40 +378,88 @@ func ParseDueDateTODOs(calObjs []caldav.CalendarObject, date time.Time) ([]ical.
 
 
 
-// type todoInterface struct {
+type TodoInterface struct {
-// 	name string
+	name string
-// 	description string
+	description string
-// 	priority int
+	priority int
-// 	dueTime time.Time
+	dueTime time.Time
-// 	name string
+	alarmOffset string
-// }
+	repeat string
+	//TODO repeat
+	//TODO subtasks
+}
 
 
-func CreateTodo(name,description string, priority int, dueTime time.Time) (event ical.Event,err error) {
+func CreateTodo(info TodoInterface) (event ical.Event,err error) {
 	uid, err := uuid.NewUUID()
 	if err != nil {return}
 	event = *ical.NewEvent()
+		event.Name = ical.CompToDo //VTODO
 		event.Props.SetText(ical.PropUID, uid.String())
-		event.Props.SetText(ical.PropSummary, name)
+		event.Props.SetText(ical.PropSummary, info.name)
-		event.Props.SetText(ical.PropDescription, description)
+		event.Props.SetText(ical.PropDescription, info.description)
-		if !dueTime.IsZero() {event.Props.SetDateTime(ical.PropDateTimeEnd, dueTime)} // 'zero' time is `time.Time{}`
+		if !info.dueTime.IsZero() {event.Props.SetDateTime(ical.PropDue, info.dueTime)} // 'zero' time is `time.Time{}`
-		switch priority {
+		//TODO add alarm
+		switch info.priority {
 			case 0: //No priority
 				event.Props.SetText(ical.PropPriority, "0")
 			case 1:	//Light
-				event.Props.SetText(ical.PropPriority, "1")
+				event.Props.SetText(ical.PropPriority, "9")
 			case 2: //Medium
 				event.Props.SetText(ical.PropPriority, "5")
 			case 3: //Urgent
-				event.Props.SetText(ical.PropPriority, "9")	
+				event.Props.SetText(ical.PropPriority, "1")	
 			default:
 				err = errors.New("Wrong priority, expecting 0-3")	
 				return
 		}
+		//TODO repeat - RRULE:FREQ=DAILY;INTERVAL=1
+		if info.alarmOffset != "" {
+		
+			// alarmComponent :=  ical.Component{Name:ical.CompAlarm}
+			alarmComponent :=  ical.NewComponent(ical.CompAlarm)
+			
+
+			alarmComponent.Props.SetText(ical.PropAction,"DISPLAY")
+			// alarmComponent.Props.Add(&ical.Prop{Name:ical.PropAction,Value:"DISPLAY",})
+			alarmComponent.Props.Add(&ical.Prop{Name:ical.PropDescription,Value:"Default Alarm Tempus description",})
+			alarmComponent.Props.SetText(ical.PropDescription,"Default Alarm Tempus description")
+			// ACTION:DISPLAY
+			// DESCRIPTION:Default Tasks.org description
+			var value string 
+			if info.alarmOffset == "0" {
+				// TRIGGER;RELATED=END:PT0S
+				value = "PT0S"
+				
+			}
+			
+			if strings.HasSuffix(info.alarmOffset,"h") {
+				offset,_ := strings.CutSuffix(info.alarmOffset,"h")
+				value="-PT" + offset + "H"
+				// TRIGGER;RELATED=END:-PT1H
+				
+			}
+			//TODO stop next if
+			if strings.HasSuffix(info.alarmOffset,"m") {
+				offset,_ := strings.CutSuffix(info.alarmOffset,"m")
+				value="-PT" + offset + "M"
+				// TRIGGER;RELATED=END:-PT10M
+			}
+			
+			if strings.HasSuffix(info.alarmOffset,"d") {
+				offset,_ := strings.CutSuffix(info.alarmOffset,"d")
+				value="-P" + offset + "D"
+				// TRIGGER;RELATED=END:-P1D
+			}
+			alarmComponent.Props.SetText("TRIGGER;RELATED=END",value)
+			event.Children = append(event.Children,alarmComponent) 
+		}
+		
 		
 		event.Props.SetDateTime(ical.PropDateTimeStamp, time.Now().UTC())
 		event.Props.SetDateTime(ical.PropCreated, time.Now().UTC()) //TODO if it don't exist already (in case if we edit todo)
 		event.Props.SetDateTime(ical.PropLastModified, time.Now().UTC())
+		//TODO add a function to verify event (exist in ical lib)
 	return
 }
 
@@ -417,54 +467,102 @@ func CreateTodo(name,description string, priority int, dueTime time.Time) (event
 
 func (m model) UploadTodo(event ical.Event) (err error) {
 		// event.Props.SetDateTime(ical.PropDateTimeStart, startDateTime)
-		//TODO PropPriority        = "PRIORITY"
+	
 	// TODO Alarm component properties
 		// PropAction  = "ACTION"
 		// PropRepeat  = "REPEAT"
 		// PropTrigger = "TRIGGER"}
 
-	calendar, err := client.GetCalendarObject(ctx, m.Creds.CalendarPath)
+	// calendar, err := client.GetCalendarObject(ctx, m.Creds.CalendarPath) //makes error on nextcloud
-		if err != nil {return}
+	// if err != nil {return err}
-		calendar.Data.Component.Children = append(calendar.Data.Component.Children, event.Component)
+	
+	calendar := ical.NewCalendar()
+	calendar.Props.SetText(ical.PropProductID, "+//Casual//Tempus//EN")
+	calendar.Props.SetText(ical.PropVersion, "2.0")
+	calendar.Component.Children = append(calendar.Component.Children, event.Component)
+
+	todoGUID,err := event.Props.Get(ical.PropUID).Text()
+	if err != nil {return err}
+	//TODO check GUID uniq and regenerate if needed 
+	
 	var buf strings.Builder
 	encoder := ical.NewEncoder(&buf)
-		err = encoder.Encode(calendar.Data)
+	err = encoder.Encode(calendar)
-		if err != nil {return}
+	if err != nil {return err}
-		_, err = client.PutCalendarObject(ctx, m.Creds.CalendarPath, calendar.Data)
+	_, err = client.PutCalendarObject(ctx, m.Creds.CalendarPath+todoGUID+".isc", calendar)
-		if err != nil {return}
+	if err != nil {return err}
 	return nil
 
 }
 
 
-func (m model) DelTodo(todo ical.Event) (err error) {
+func (m model) DelTodo(delUID string) (err error) {
+// func (m model) DelTodo(todo ical.Event) (err error) {
 
-	delUID,err := todo.Props.Get(ical.PropUID).Text()
+	// delUID,err := todo.Props.Get(ical.PropUID).Text()
-	if err != nil {return}	
+	// if err != nil {return}	
 
-	calendar, err := client.GetCalendarObject(ctx, m.Creds.CalendarPath)
+	// calendar, err := client.GetCalendarObject(ctx, m.Creds.CalendarPath+delUID+".isc")
-	if err != nil {return}
+	// if err != nil {return}
+	// 
+	// var newEvents []*ical.Component
+	// for _, component := range calendar.Data.Component.Children {
+	// 	if component.Name == ical.CompEvent {
+	// 		var uid string
+	// 		uid, err = component.Props.Text(ical.PropUID)
+	// 		if err != nil {return}
+	// 		if uid != delUID {
+	// 			newEvents = append(newEvents, component)
+	// 		}
+	// 	}	
+	// }
+	// 
+	// calendar.Data.Component.Children = newEvents
+	// var buf strings.Builder
+	// encoder := ical.NewEncoder(&buf)
+	// err = encoder.Encode(calendar.Data)
+	// if err != nil {return}
+	// 
+	// _, err = client.PutCalendarObject(ctx, m.Creds.CalendarPath, calendar.Data)
+	// if err != nil {return}
 
-	var newEvents []*ical.Component
+	// req := http.Request{
-	for _, component := range calendar.Data.Component.Children {
+	// 	Method: "DELETE",
-		if component.Name == ical.CompEvent {
+	// 	URL: url.Parse(m.Creds.URL + m.Creds.CalendarPath + delUID + ".isc"),
-			var uid string
+	// 	
-			uid, err = component.Props.Text(ical.PropUID)
+	// }
-			if err != nil {return}
+	    client := &http.Client{}
-			if uid != delUID {
+
-				newEvents = append(newEvents, component)
+	parts := strings.Split(m.Creds.URL, "/")
-			}
+	baseURL := parts[0]+"//"+parts[2]
-		}	
+    // Create request
+    req, err := http.NewRequest("DELETE", baseURL + m.Creds.CalendarPath + delUID + ".isc", nil)
+    if err != nil {
+        // fmt.Println(err)
+        return
     }
+    req.SetBasicAuth(m.Creds.Username, m.Creds.Password)
 
-	calendar.Data.Component.Children = newEvents
+    // Fetch Request
-	var buf strings.Builder
+    resp, err := client.Do(req)
-	encoder := ical.NewEncoder(&buf)
+    if err != nil {
-	err = encoder.Encode(calendar.Data)
+        // fmt.Println(err)
-	if err != nil {return}
+        return
+    }
+    defer resp.Body.Close()
 
-	_, err = client.PutCalendarObject(ctx, m.Creds.CalendarPath, calendar.Data)
+    // Read Response Body
-	if err != nil {return}
+    // respBody, err := ioutil.ReadAll(resp.Body)
+    // if err != nil {
+    //     // fmt.Println(err)
+    //     return
+    // }
+
+	if resp.Status != "204 No Content" {return errors.New("Can't delete, response status: "+resp.Status+".")}
+    // Display Results
+    // fmt.Println("response Status : ", resp.Status)
+    // fmt.Println("response Headers : ", resp.Header)
+    // fmt.Println("response Body : ", string(respBody))
 
 	return nil
 }
@@ -472,8 +570,10 @@ func (m model) DelTodo(todo ical.Event) (err error) {
 
 func (m model) EditTodo(todo ical.Event) (err error) {
 	//TODO is there proper edit function ???
+	uid,err := todo.Props.Get(ical.PropUID).Text() 
+	if err != nil {return}
 	
-	err = m.DelTodo(todo)
+	err = m.DelTodo(uid)
 	if err != nil {return}
 
 	err = m.UploadTodo(todo)

main.go

@@ -3,6 +3,8 @@ package main
 import (
 	"fmt"
 	"os"
+	"net/http"
+	"crypto/tls"
 	// "sync"
 	// "time"
 
@@ -26,6 +28,7 @@ func errHandler(err error, message string) {
 }
 
 func main() {
+    http.DefaultTransport.(*http.Transport).TLSClientConfig = &tls.Config{InsecureSkipVerify: true}
 	options, err := ParseOptions()
 	errHandler(err, "Error parsing options")
 	m := InitModel()
@@ -61,6 +64,11 @@ func main() {
 				os.Exit(1)
 			}
 
+
+			m.LoginToCalendar()
+			m.GatherTodos()
+
+
 // 			calendarObjects, err := GetTODOs(calPath)
 // 			errHandler(err, "Error getting TODOs")
 // 
@@ -142,7 +150,10 @@ func main() {
 
 
 	//DEBUG stuff
-	
+	// task, err := CreateTodo("testName","description",3,time.Now())
+	// errHandler(err,"test fail")
+	// err = m.UploadTodo(task)
+	// errHandler(err,"test fail2")
 	//DEBUG stuff
 
 	

options.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"os"
 	"errors"
 	"github.com/projectdiscovery/goflags"
 	"sync"
@@ -18,6 +19,8 @@ type Options struct {
 
 	User     string
 	Password string
+
+	Proxy string
 }
 
 func ParseOptions() (*Options, error) {
@@ -39,6 +42,7 @@ func ParseOptions() (*Options, error) {
 			flagSet.StringVarP(&options.User, "l", "login", "", "WebDAV login username"),
 			flagSet.StringVarP(&options.Password, "p", "password", "", "WebDAV password (forbid filesystem access in WebDAV and don't forget to clean shell history!)"),
 			flagSet.StringVarP(&options.Calendar, "c", "calendar", "", "CalDAV calendar (to-do list) name to use (works only with -u,-l,-p flags)"),
+			flagSet.StringVarP(&options.Proxy, "P", "proxy", "", "HTTP proxy to debug errors"),
 			// flagSet.BoolVarP(&options.SkipSave, "s", "no-save", false, "skip save to keyring"), //TODO
 		)
 
@@ -64,5 +68,8 @@ func (options *Options) SanityCheck() error {
 		}
 	}
 
+	if options.Proxy != "" {os.Setenv("HTTP_PROXY", options.Proxy)}
+	
+
 	return nil
 }

tui-todo-keys.go

@@ -0,0 +1,95 @@
+package main
+
+import (
+	
+	// "github.com/emersion/go-ical"
+	// "time"
+	"github.com/charmbracelet/bubbles/list"
+	"github.com/charmbracelet/bubbles/key"
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+	// "strings"
+	// "errors"
+)
+
+var (
+	appStyle = lipgloss.NewStyle().Padding(1, 2)
+
+	// titleStyle = lipgloss.NewStyle().
+	// 		Foreground(lipgloss.Color("#FFFDF5")).
+	// 		Background(lipgloss.Color("#25A065")).
+	// 		Padding(0, 1)
+
+	statusMessageStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.AdaptiveColor{Light: "#04B575", Dark: "#04B575"}).
+				Render
+)
+
+// buttons
+func (m model) newItemDelegate(keys *delegateKeyMap) list.DefaultDelegate {
+	d := list.NewDefaultDelegate()
+
+	d.UpdateFunc = func(msg tea.Msg, ml *list.Model) tea.Cmd {
+		var title string
+		var todoUID string
+
+		if i, ok := ml.SelectedItem().(TODO); ok {
+			title = i.Title()
+			todoUID = i.UID()
+		} else {
+			return nil
+		}
+
+		switch msg := msg.(type) {
+		case tea.KeyMsg:
+			switch {
+			case key.Matches(msg, keys.choose):
+				return ml.NewStatusMessage(statusMessageStyle("You chose " + title))
+
+			case key.Matches(msg, keys.remove):
+				err := m.DelTodo(todoUID)
+				if err != nil {return errHandler_tui(err,"can't delete item")}
+				index := ml.Index()
+				ml.RemoveItem(index)
+				if len(ml.Items()) == 0 {
+					keys.remove.SetEnabled(false)
+				}
+				return ml.NewStatusMessage(statusMessageStyle("Deleted " + title))
+			}
+		}
+
+		return nil
+	}
+
+	help := []key.Binding{keys.choose, keys.remove}
+
+	d.ShortHelpFunc = func() []key.Binding {
+		return help
+	}
+
+	d.FullHelpFunc = func() [][]key.Binding {
+		return [][]key.Binding{help}
+	}
+
+	return d
+}
+
+
+type delegateKeyMap struct {
+	choose key.Binding
+	remove key.Binding
+}
+
+
+func newDelegateKeyMap() *delegateKeyMap {
+	return &delegateKeyMap{
+		choose: key.NewBinding(
+			key.WithKeys("enter"),
+			key.WithHelp("enter", "choose"),
+		),
+		remove: key.NewBinding(
+			key.WithKeys("x", "backspace"),
+			key.WithHelp("x", "delete"),
+		),
+	}
+}

tui-todo.go

@@ -5,6 +5,8 @@ import (
 	"github.com/emersion/go-ical"
 	"time"
 	"github.com/charmbracelet/bubbles/list"
+	"strings"
+	"errors"
 )
 
 
@@ -15,6 +17,11 @@ func (i TODO) Title() string       {
 	if err != nil {return "<EMPTY>"}
 	return out
 }
+func (i TODO) UID() string       {
+	out,err := i.Props.Get(ical.PropUID).Text() 
+	if err != nil {return "<EMPTY>"}
+	return out
+}
 func (i TODO) Description() string {
 	out,err := i.Props.Get(ical.PropDescription).Text() 
 	if err != nil {return ""}
@@ -29,6 +36,9 @@ func (i TODO) FilterValue() string {
 
 
 
+
+
+
 func (m *model) GatherTodos() (err error) {
 //TODO more modular approach
 	calendarObjects, err := GetTODOs(m.Creds.CalendarPath)
@@ -64,10 +74,30 @@ func (m *model) GatherTodos() (err error) {
 
 
 
-	m.TodayTab = list.New(itemsToday, list.NewDefaultDelegate(), 0, 0)
+	delegateKeys  := newDelegateKeyMap()
+	delegate := m.newItemDelegate(delegateKeys)
+	// m.TodayTab = list.New(itemsToday, list.NewDefaultDelegate(), 0, 0)
+	m.TodayTab = list.New(itemsToday, delegate, 0, 0)
 	m.TodayTab.Title = "Today"
-	m.TomorrowTab = list.New(itemsTomorrow, list.NewDefaultDelegate(), 0, 0)
+	// m.TomorrowTab = list.New(itemsTomorrow, list.NewDefaultDelegate(), 0, 0)
+	m.TomorrowTab = list.New(itemsTomorrow, delegate, 0, 0)
 	m.TomorrowTab.Title = "Tomorrow"
 	
+	return nil
+}
+
+
+func (m *model) UpdateTodos(todo ical.Event) (err error) {
+	today := time.Now() 
+	tomorrow := time.Now().AddDate(0, 0, 1)
+	errorI := 0
+	if strings.HasPrefix(todo.Props["DUE"][0].Value, today.Format("20060102")) {m.TodayTab.InsertItem(-1,TODO(todo))} else {errorI += 1}
+	if strings.HasPrefix(todo.Props["DUE"][0].Value, tomorrow.Format("20060102")) {m.TomorrowTab.InsertItem(-1,TODO(todo)) } else {errorI += 1}
+	
+	if errorI == 2 {return errors.New("don't match today and tomorrow")}
+	
+	
+	
+
 	return nil
 }

tui.go

@@ -3,7 +3,7 @@ package main
 import (
 	// "fmt"
 	// "os"
-	// "time"
+	"time"
 	// "io"
 	// "strings"
 
@@ -33,7 +33,20 @@ import (
 
 type errMsg struct {message string}
 
-func (m model) errHandler(desc string,err error) (tea.Cmd) {
+
+//TODO fix multiple errHandlers 
+//TODO rm me
+func (m model) errHandler(err error,desc string) (tea.Cmd) {
+	if err != nil {
+		output := desc+": "+err.Error()
+		return func() tea.Msg { return errMsg{output} }
+		// return errMsg{output}
+		// m.Send(output)
+	}
+	
+	return nil
+}
+func errHandler_tui(err error,desc string) (tea.Cmd) {
 	if err != nil {
 		output := desc+": "+err.Error()
 		return func() tea.Msg { return errMsg{output} }
@@ -46,34 +59,46 @@ func (m model) errHandler(desc string,err error) (tea.Cmd) {
 
 
 
-
-
-
-
-
-
-
-
-
-
-
 func (m model) Init() tea.Cmd {
 	return textinput.Blink
 	// return nil
 }
 
 
-
-//TODO add changing calendar
-
-
-
 func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 //TODO separate to funcs
 	var cmd tea.Cmd
 	switch msg := msg.(type) {
 	case tea.KeyMsg:
-		if m.ActiveWindow == "calendarChoose" {
+		switch m.ActiveWindow {
+		case "today": //TODO rm me  debug
+			switch keypress := msg.String(); keypress {
+				case "q", "ctrl+c":
+					// m.quitting = true
+					return m, tea.Quit
+		
+				case "y":
+					// m."2797322749061742597"
+				case "h":
+
+					todoInfo := TodoInterface{
+						name: "testName1",
+						description: "description",
+						priority: 3,
+						dueTime: time.Now(),
+						alarmOffset: "1h",
+					}
+					task, err := CreateTodo(todoInfo)
+					if err != nil {return m, m.errHandler(err,"test fail")}
+					err = m.UploadTodo(task)
+					if err != nil {return m, m.errHandler(err,"test fail2")}
+					m.UpdateTodos(task)
+					// fmt.Println(&task)
+					// fmt.Println(err)
+					// time.Sleep(2*time.Second)
+					return m, nil
+			}
+		case "calendarChoose":
 			switch keypress := msg.String(); keypress {
 					case "q", "ctrl+c":
 						// m.quitting = true
@@ -91,13 +116,13 @@ func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 						}
 						
 						err := m.CredentialsSave()
-						if err != nil { return m, m.errHandler("Failed to save credentials",err)}
+						if err != nil { return m, m.errHandler(err,"Failed to save credentials")}
 						m.CalendarToTodo()
 						return m, nil
 					}
-		}
 		
-		if m.ActiveWindow == "login" {
+		
+			case "login":
 				switch keypress := msg.String(); keypress {
 				case "ctrl+c", "q":
 					return m, tea.Quit
@@ -118,7 +143,7 @@ func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 						// m.Creds.
 						// return m, nil
 						err := m.LoginToCalendar()
-					if err != nil {return m, m.errHandler("Failed to authenticate",err)}
+						if err != nil {return m, m.errHandler(err,"Failed to authenticate")}
 						// try login -> choose calendar -> store -> move to getting stuff
 						return m, nil
 						// return m, tea.Quit