package main

import (
	"bufio"
	"fmt"
	app2 "git.mascherari.press/cwtch/app"
	"os"
	"strings"
)

func main() {

	quit := false
	app := app2.Application{}
	profilefile := ""
	for !quit {
		reader := bufio.NewReader(os.Stdin)

		profile := "unset"
		if app.Peer != nil {
			profile = app.Peer.Profile.Name
		}
		fmt.Printf("cwtch [%v]> ", profile)
		text, _ := reader.ReadString('\n')
		commands := strings.Split(text[0:len(text)-1], " ")

		switch commands[0] {
		case "quit":
			quit = true
		case "newprofile":
			if len(commands) == 3 {
				err := app.NewProfile(commands[1], commands[2])
				if err == nil {
					fmt.Printf("New profile created for %v\n", commands[1])
				} else {
					fmt.Printf("Error creating profile for %v: %v\n", commands[1], err)
				}
			} else {
				fmt.Printf("Error creating NewProfile, usage: newprofile [name] [filename]\n")
			}
		case "loadprofile":
			if len(commands) == 2 {
				err := app.SetProfile(commands[1])
				profilefile = commands[1]
				if err == nil {
					fmt.Printf("Loaded profile for %v\n", commands[1])
				} else {
					fmt.Printf("Error loading profile for %v: %v\n", commands[1], err)
				}
			} else {
				fmt.Printf("Error Loading profile, usage: loadprofile [filename]\n")
			}

		case "info":
			if app.Peer != nil {
				fmt.Printf("Address cwtch:%v\n", app.Peer.Profile.Onion)
			} else {
				fmt.Printf("Profile needs to be set")
			}
		case "invite":
			if len(commands) == 2 {
				fmt.Printf("Inviting cwtch:%v\n", commands[1])
				app.PeerRequest(commands[1])
			} else {
				fmt.Printf("Error inviting peer, usage: invite [onion]\n")
			}
		case "peers":
			peers := app.Peer.GetPeers()
			for p, s := range peers {
				fmt.Printf("Name: %v Status: %v\n", p, s)
			}
		case "contacts":
			for _, c := range app.Peer.Profile.Contacts {
				fmt.Printf("Name: %v, Onion: %v, Trusted: %v\n", c.Name, c.Onion, c.Trusted)
			}
		case "groups":
			for gid, g := range app.Peer.Profile.Groups {
				fmt.Printf("Group Id: %v, Owner: %v\n", gid, g.Owner)
			}
		case "invitetogroup":
			if len(commands) == 3 {
				fmt.Printf("Inviting %v to %v\n", commands[1], commands[2])
				err := app.Peer.InviteOnionToGroup(commands[1], commands[2])
				if err == nil {
					fmt.Printf("Error: %v", err)
				}
			} else {
				fmt.Printf("Error inviting peer to group, usage: invitetogroup [onion] [groupid]\n")
			}
		case "newgroup":
			if len(commands) == 2 {
				fmt.Printf("Setting up a new group on server:%v\n", commands[1])
				id, _ := app.Peer.Profile.StartGroup(commands[1])
				fmt.Printf("New Group [%v] created for server %v", id, commands[1])
				app.Peer.Save(profilefile)
			} else {
				fmt.Printf("Error inviting peer, usage: newgroup [server]\n")
			}
		case "save":
			app.Peer.Save(profilefile)
		}
	}

}