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// Copyright 2017-2018 DERO Project. All rights reserved.
// Use of this source code in any form is governed by RESEARCH license.
// license can be found in the LICENSE file.
// GPG: 0F39 E425 8C65 3947 702A 8234 08B2 0360 A03A 9DE8
//
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package main
import "io"
import "strings"
import "github.com/chzyer/readline"
import "github.com/arnaucode/derosuite/globals"
import "github.com/arnaucode/derosuite/walletapi"
// display menu before a wallet is opened
func display_easymenu_pre_open_command(l *readline.Instance) {
w := l.Stderr()
io.WriteString(w, "Menu:\n")
io.WriteString(w, "\t\033[1m1\033[0m\tCreate New Wallet\n")
io.WriteString(w, "\t\033[1m2\033[0m\tRecover Wallet using recovery seed (25 words)\n")
io.WriteString(w, "\t\033[1m3\033[0m\tRecover Wallet using recovery key (64 char private spend key hex)\n")
io.WriteString(w, "\t\033[1m4\033[0m\tCreate Watch-able Wallet (view only) using wallet view key\n")
io.WriteString(w, "\n\t\033[1m9\033[0m\tExit menu and start prompt\n")
io.WriteString(w, "\t\033[1m0\033[0m\tExit Wallet\n")
}
// handle all commands
func handle_easymenu_pre_open_command(l *readline.Instance, line string) {
var err error
line = strings.TrimSpace(line)
line_parts := strings.Fields(line)
if len(line_parts) < 1 { // if no command return
return
}
command := ""
if len(line_parts) >= 1 {
command = strings.ToLower(line_parts[0])
}
account_state := account_valid
switch command {
case "1": // create a new random account
if account_valid {
globals.Logger.Warnf("Account already exists. Cannot create new account")
break
}
account = Create_New_Account(l)
account_valid = true
globals.Logger.Debugf("Seed Language %s", account.SeedLanguage)
address = account.GetAddress().String()
display_seed(l)
if offline_mode {
go trigger_offline_data_scan()
}
case "2": // create wallet from recovery seed
if account_valid {
globals.Logger.Warnf("Account already exists. Cannot recover account")
break
}
seed := read_line_with_prompt(l, "Enter your seed (25 words) : ")
account, err = walletapi.Generate_Account_From_Recovery_Words(seed)
if err != nil {
globals.Logger.Warnf("Error while recovering seed err %s\n", err)
break
}
account_valid = true
globals.Logger.Debugf("Seed Language %s", account.SeedLanguage)
globals.Logger.Infof("Successfully recovered wallet from seed")
address = account.GetAddress().String()
if offline_mode {
go trigger_offline_data_scan()
}
case "3": // create wallet from hex seed
account = Create_New_Account_from_seed(l)
if account_valid {
globals.Logger.Infof("Successfully recovered wallet from hex seed")
display_seed(l)
address = account.GetAddress().String()
if offline_mode {
go trigger_offline_data_scan()
}
}
case "4": // create new view only wallet // TODO user providing wrong key is not being validated, do it ASAP
account = Create_New_Account_from_viewable_key(l)
if account_valid {
globals.Logger.Infof("Successfully created view only wallet from viewable keys")
address = account.GetAddress().String()
account_valid = true
if offline_mode {
go trigger_offline_data_scan()
}
}
case "9":
menu_mode = false
globals.Logger.Infof("Prompt mode enabled")
case "0", "bye", "exit", "quit":
globals.Exit_In_Progress = true
default: // just loop
}
_ = account_state
// NOTE: if we are in online mode, it is handled automatically
// user opened or created a new account
// rescan blockchain in offline mode
//if account_state == false && account_valid && offline_mode {
// go trigger_offline_data_scan()
//}
}