Initial Repository Push

src/discord/handlers/PasswordChangeHandler.java

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+// • ▌ ▄ ·.  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄▄·  ▄▄▄·  ▐▄▄▄  ▄▄▄ .
+// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
+// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
+// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
+// ▀▀  █▪▀▀▀ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀  ▀  ▀ ▀▀  █▪ ▀▀▀
+//      Magicbane Emulator Project © 2013 - 2022
+//                www.magicbane.com
+
+package discord.handlers;
+
+import discord.Database;
+import discord.DiscordAccount;
+import discord.MagicBot;
+import engine.Enum;
+import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
+import org.pmw.tinylog.Logger;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+public class PasswordChangeHandler {
+
+    public static void handleRequest(MessageReceivedEvent event, String[] args) {
+
+        String discordAccountID = event.getAuthor().getId();
+        DiscordAccount discordAccount;
+        String newPassword;
+        boolean defaulted = false;
+
+        if (Database.online == false) {
+
+            MagicBot.sendResponse(event,
+                    "Database currently: OFFLINE\n" +
+                            "Try again later!");
+            return;
+        }
+
+        List<DiscordAccount> discordAccounts = MagicBot.database.getDiscordAccounts(discordAccountID);
+
+        // User has no account registered.  Change password?
+
+        if (discordAccounts.isEmpty()) {
+            MagicBot.sendResponse(event,
+                    "I checked my files twice but could not find your detailings!\n" +
+                            "You can easily fix this by asking me for to #register one.\n" +
+                            "Only one though.  Multiple registrations are not allowed!");
+            return;
+        }
+
+        // All accounts are updated in one lot.  Retrieve the first.
+
+        discordAccount = discordAccounts.get(0);
+
+        // Banned or suspended user's get no love.
+
+        if (discordAccount.status.equals(Enum.AccountStatus.BANNED)) {
+            MagicBot.sendResponse(event,
+                    "Sorry but that is too much work. \n" +
+                            "Your account detailings cannot for to log into game!");
+            return;
+        }
+
+        // User has requested password change within last 24 hours.
+
+        if (discordAccount.lastUpdateRequest != null &&
+                LocalDateTime.now().isBefore(discordAccount.lastUpdateRequest.plusDays(1))) {
+
+            MagicBot.sendResponse(event,
+                    "You must wait 24 hours between password requests. \n" +
+                            "Last account updatings: " + discordAccount.lastUpdateRequest.toString());
+            return;
+        }
+
+        // No argument choose new random password *he he he*
+
+        if (args.length != 1) {
+            newPassword = MagicBot.generatePassword(8);
+            defaulted = true;
+        } else
+            newPassword = args[0];
+
+        // Validate password with regex
+
+        if (MagicBot.passwordRegex.matcher(newPassword).matches() == false) {
+
+            MagicBot.sendResponse(event,
+                    "Your supplied password does not compute.\n" +
+                            "New password must satisfy following regex:\n" +
+                            "^[\\p{Alnum}]{6,20}$");
+            return;
+        }
+
+        if (newPassword.toLowerCase().equals("newpass")) {
+            MagicBot.sendResponse(event,
+                    "newpass is not valid password.\n" +
+                            "Have brain player!");
+            return;
+        }
+
+        // Password validates let's change it
+
+        if (MagicBot.database.updateAccountPassword(discordAccount.discordAccount, newPassword) == true) {
+
+            MagicBot.sendResponse(event,
+                    "Please allow short minute for to update account detailings.\n" +
+                            "Login Server is hosted in bathroom above toilet.  Must flush!\n" +
+                            (defaulted == true ? "As you did not for to supply new pass I chose one for you.\n" : "") +
+                            "New Password: " + newPassword);
+        }
+
+        Logger.info(event.getAuthor().getName() + " reset their password");
+    }
+}