Merge pull request #5 from ExternalTime/chat-filter

Chat filter

1 files changed, 53 insertions, 0 deletions

diff --git a/src/main/java/me/xmrvizzy/skyblocker/skyblock/ChatFilter.java b/src/main/java/me/xmrvizzy/skyblocker/skyblock/ChatFilter.java
new file mode 100644
index 00000000..47f3716c
--- /dev/null
+++ b/src/main/java/me/xmrvizzy/skyblocker/skyblock/ChatFilter.java
@@ -0,0 +1,53 @@
+package me.xmrvizzy.skyblocker.skyblock;
+
+import me.xmrvizzy.skyblocker.config.SkyblockerConfig;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+
+public class ChatFilter {
+    private static final Pattern ability;
+    private static final Pattern heal;
+    private static final Pattern aote;
+    private static final Pattern implosion;
+    private static final Pattern moltenWave;
+    private static final Pattern playerMessage;
+    private static final Pattern adverts;
+
+    public boolean shouldFilter(String message) {
+        SkyblockerConfig.Messages settings = SkyblockerConfig.get().messages;
+        if (settings.hideAbility && ability.matcher(message).matches())
+            return true;
+
+        if (settings.hideHeal && heal.matcher(message).matches())
+            return true;
+
+        if (settings.hideAOTE && aote.matcher(message).matches())
+            return true;
+
+        if (settings.hideImplosion && implosion.matcher(message).matches())
+            return true;
+
+        if (settings.hideMoltenWave && moltenWave.matcher(message).matches())
+            return true;
+
+        if (settings.hideAds) {
+            Matcher m = playerMessage.matcher(message);
+            if(m.matches() && adverts.matcher(m.group(2)).find())
+                return true;
+        }
+        return false;
+    }
+
+    static {
+        String number = "-?[0-9]{1,3}(?>,[0-9]{3})*(?:\\.[1-9])?";
+        ability = Pattern.compile("^(?:This ability is on cooldown for " + number + "s\\.|No more charges, next one in " + number + "s!)$");
+        heal = Pattern.compile("^(?:You healed yourself for " + number + " health!|[a-zA-Z0-9_]{2,16} healed you for " + number + " health!)$");
+        aote = Pattern.compile("^There are blocks in the way!$");
+        implosion = Pattern.compile("^Your Implosion hit " + number + " enem(?:y|ies) for " + number + " damage\\.$");
+        moltenWave = Pattern.compile("^Your Molten Wave hit " + number + " enemy(?:y|ies) for " + number + " damage\\.$");
+        playerMessage = Pattern.compile("^§[67ab](?:\\[(?:MVP|VIP)(?:§[0-9a-f]\\+{1,2}§[6ab])?] )?([a-zA-Z0-9_]{2,16})§[7f]: (.*)$");
+        adverts = Pattern.compile("(?i:^(?:i(?:m|'m| am)? |(?:is )?any(?: ?one|1) )?(?:buy|sell|lowball|trade?)(?:ing)?\\W|(?:\\W|^)(?:on|in|check|at) my ah(?:\\W|$)|(.)\\1{7,})");
+    }
+}