andrew
/
kp-bank
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added login checker.

This commit is contained in:
Andrew Lalis 2023-08-29 18:11:55 -04:00
parent b23706cbc7
commit 485f81a6d6
1 changed files with 39 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
atm.lua
View File

@ -10,6 +10,11 @@ like recording transactions.
local g = require("simple-graphics") local g = require("simple-graphics")
local bankClient = require("bank-client") local bankClient = require("bank-client")
local BANK_HOST = "central-bank"
local SECURITY_KEY = "4514-1691-1660-7358-1884-0506-0878-7098-1511-3359-3602-3581-6910-0791-1843-5936"
local modem = peripheral.find("modem") or error("No modem attached.")
bankClient.init(peripheral.getName(modem), BANK_HOST, SECURITY_KEY)
local W, H = term.getSize() local W, H = term.getSize()
local function drawFrame() local function drawFrame()
@ -42,10 +47,10 @@ end
local function tryLoginViaInput() local function tryLoginViaInput()
drawFrame() drawFrame()
g.drawTextCenter(term, W/2, 3, "Enter your username and password below.", colors.black, colors.white) g.drawTextCenter(term, W/2, 3, "Enter your username and password below.", colors.black, colors.white)
g.drawText(term, 22, 5, "Username", colors.black, colors.white) g.drawText(term, 16, 5, "Username", colors.black, colors.white)
g.drawXLine(term, 22, 40, 6, colors.lightGray) g.drawXLine(term, 16, 34, 6, colors.lightGray)
g.drawText(term, 22, 8, "Password", colors.black, colors.white) g.drawText(term, 16, 8, "Password", colors.black, colors.white)
g.drawXLine(term, 22, 40, 9, colors.lightGray) g.drawXLine(term, 16, 34, 9, colors.lightGray)
g.fillRect(term, 22, 11, 9, 3, colors.green) g.fillRect(term, 22, 11, 9, 3, colors.green)
g.drawTextCenter(term, W/2, 12, "Login", colors.white, colors.green) g.drawTextCenter(term, W/2, 12, "Login", colors.white, colors.green)
@ -59,13 +64,13 @@ local function tryLoginViaInput()
while true do while true do
local usernameColor = colors.lightGray local usernameColor = colors.lightGray
if selectedInput == "username" then usernameColor = colors.gray end if selectedInput == "username" then usernameColor = colors.gray end
g.drawXLine(term, 22, 40, 6, usernameColor) g.drawXLine(term, 16, 34, 6, usernameColor)
g.drawText(term, 22, 6, string.rep("*", #username), colors.white, usernameColor) g.drawText(term, 16, 6, string.rep("*", #username), colors.white, usernameColor)
local passwordColor = colors.lightGray local passwordColor = colors.lightGray
if selectedInput == "password" then passwordColor = colors.gray end if selectedInput == "password" then passwordColor = colors.gray end
g.drawXLine(term, 22, 40, 9, passwordColor) g.drawXLine(term, 16, 34, 9, passwordColor)
g.drawText(term, 22, 9, string.rep("*", #password), colors.white, passwordColor) g.drawText(term, 16, 9, string.rep("*", #password), colors.white, passwordColor)
local event, p1, p2, p3 = os.pullEvent() local event, p1, p2, p3 = os.pullEvent()
if event == "char" then if event == "char" then
@ -84,19 +89,21 @@ local function tryLoginViaInput()
elseif selectedInput == "password" and #password > 0 then elseif selectedInput == "password" and #password > 0 then
password = string.sub(password, 1, #password - 1) password = string.sub(password, 1, #password - 1)
end end
elseif keyCode == keys.tab and selectedInput == "username" then
selectedInput = "password"
end end
elseif event == "mouse_click" then elseif event == "mouse_click" then
local button = p1 local button = p1
local x = p2 local x = p2
local y = p3 local y = p3
if y == 6 and x >= 22 and x <= 40 then if y == 6 and x >= 16 and x <= 34 then
selectedInput = "username" selectedInput = "username"
elseif y == 9 and x >= 22 and x <= 40 then elseif y == 9 and x >= 16 and x <= 34 then
selectedInput = "password" selectedInput = "password"
elseif y >= 11 and y <= 13 and x >= 22 and x <= 30 then elseif y >= 11 and y <= 13 and x >= 22 and x <= 30 then
return {username = username, password = password} return {username = username, password = password} -- Do login
elseif y >= 15 and y <= 17 and x >= 22 and x <= 30 then elseif y >= 15 and y <= 17 and x >= 22 and x <= 30 then
return nil return nil -- Cancel
end end
end end
end end
@ -129,9 +136,27 @@ local function showLoginUI()
end end
end end
local function checkCredentialsUI(credentials)
drawFrame()
g.drawTextCenter(term, W/2, 3, "Checking your credentials...", colors.black, colors.white)
bankClient.logIn(credentials.username, credentials.password)
local accounts, errorMsg = bankClient.getAccounts()
if not accounts then
bankClient.logOut()
g.drawTextCenter(term, W/2, 5, errorMsg, colors.red, colors.white)
os.sleep(2)
return false
end
g.drawTextCenter(term, W/2, 5, "Authentication successful.")
os.sleep(1)
return true
end
while true do while true do
local credentials = showLoginUI() local credentials = showLoginUI()
g.clear(term, colors.black) local loginSuccess = checkCredentialsUI(credentials)
print("Credentials: " .. textutils.serialize(credentials)) if loginSuccess then
print("Login success!")
end
return return
end end