From 4af9e11bf4abae7f866b62af0877b4ce8bd94365 Mon Sep 17 00:00:00 2001
From: Bryson Steck <steck.bryson@gmail.com>
Date: Thu, 19 Aug 2021 21:12:47 -0600
Subject: completed setting parser

---
 .../brysonsteck/Resurrection/ParseSettings.java    | 82 ++++++++++++++++++++++
 1 file changed, 82 insertions(+)

(limited to 'src/net/brysonsteck/Resurrection/ParseSettings.java')

diff --git a/src/net/brysonsteck/Resurrection/ParseSettings.java b/src/net/brysonsteck/Resurrection/ParseSettings.java
index 03463e8..bd476e7 100644
--- a/src/net/brysonsteck/Resurrection/ParseSettings.java
+++ b/src/net/brysonsteck/Resurrection/ParseSettings.java
@@ -1,12 +1,94 @@
 package net.brysonsteck.Resurrection;
 
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
 import java.util.Hashtable;
+import java.util.Locale;
 
 public class ParseSettings {
     Hashtable<String, String> settings = new Hashtable<>();
 
+    // <setting that failed / does it exist? (true = the value is wrong, false = the setting is missing)>
+    String failedSetting;
+    boolean settingsComplete;
+    boolean valuesComplete;
+
+
     public ParseSettings() {
+        try {
+            String rawData = "";
+            BufferedReader reader = new BufferedReader(new FileReader("plugins/settings.resurrection"));
+            String line;
+            String[] setting;
+            while (true) {
+                line = reader.readLine();
+                if (line == null) {
+                    break;
+                } else if (!line.startsWith("#")) {
+                    rawData = rawData + line;
+                    setting = line.split("=");
+                    settings.put(setting[0], setting[1]);
+                }
+            }
+            if (!verifySettings()) {
+                System.out.println("[Resurrection] There is a syntax issue inside the Settings file:");
+                if (!settingsComplete) {
+                    System.out.println("[Resurrection]     The setting \"" + failedSetting + "\" is not present in the settings file.\n" +
+                            "[Resurrection]     Please double check the settings file to make sure the setting exists and a valid corresponding value is set.\n" +
+                            "[Resurrection]     Example: \"resurrection_time=8640000\"\n" +
+                            "[Resurrection]     Example: \"debug=false\"");
+                } else if (!valuesComplete) {
+                    System.out.println("[Resurrection]     The setting \"" + failedSetting + "\" contains an invalid or empty value.\n" +
+                            "[Resurrection]     Please double check the settings file to make sure that a valid value is set for this setting.\n" +
+                            "[Resurrection]     Example: \"resurrection_time=8640000\"\n" +
+                            "[Resurrection]     Example: \"debug=false\"");
+                }
+                System.out.println("[Resurrection] This file is crucial to Resurrection. Since the file is not complete, the plugin will now stop.");
+                System.exit(1);
+            }
+        } catch (IOException e) {
+            System.out.println("[Resurrection] There was an issue reading the Settings file.");
+            e.printStackTrace();
+        }
+    }
+
+    public boolean verifySettings() {
+        settingsComplete = false;
+        valuesComplete = false;
+
+        if (!settings.containsKey("resurrection_time")) {
+            failedSetting = "resurrection_time";
+            return false;
+        } else if (!settings.containsKey("debug")) {
+            failedSetting = "debug";
+            return false;
+        }
+        settingsComplete = true;
+
+        // is resurrection_time a long?
+        try {
+            long time = Long.parseLong(settings.get("resurrection_time"));
+        } catch (NumberFormatException | NullPointerException e) {
+            failedSetting = "resurrection_time";
+            return false;
+        }
+
+        // is debug a boolean?
+        if (settings.get("debug") == null) {
+            failedSetting = "debug";
+            return false;
+        }
+        if (settings.get("debug").toLowerCase().contains("true") && settings.get("debug").toLowerCase().contains("false")) {
+            failedSetting = "debug";
+            return false;
+        }
+        valuesComplete = true;
 
+        return true;
     }
 
     public String getSetting(String setting) {
-- 
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