found parsesettings bug

1 files changed, 106 insertions, 0 deletions

diff --git a/src/net/brysonsteck/Resurrection/startup/ParseSettings.java b/src/net/brysonsteck/Resurrection/startup/ParseSettings.java
new file mode 100644
index 0000000..de0bb5d
--- /dev/null
+++ b/src/net/brysonsteck/Resurrection/startup/ParseSettings.java
@@ -0,0 +1,106 @@
+package net.brysonsteck.Resurrection.startup;
+
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.*;
+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 {
+            File settingsFile = new File("plugins/settings.resurrection");
+            if (!settingsFile.exists()) {
+                // create default settings file
+                FileWriter writer = new FileWriter(settingsFile);
+                writer.write("# This is the default settings file. All lines starting with a '#' are treated as comments and will be ignored.\n" +
+                        "# 'resurrection_time' is the amount of time in milliseconds Resurrection will force the player to wait. Default value is 8640000 milliseconds (24 hours).\n" +
+                        "resurrection_time=86400000\n" +
+                        "# 'debug' enables debug messages in the console and players' chat as the plugin runs. The only valid values are 'true' and 'false'. Default value is false.\n" +
+                        "debug=false");
+                writer.close();
+            }
+            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=86400000\"\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=86400000\"\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();
+            System.out.println("[Resurrection] This file is crucial to Resurrection. Since the file is not complete, the plugin will now stop.");
+            System.exit(1);
+        }
+    }
+
+    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) {
+        return settings.get(setting);
+    }
+}