runelite/runescape-client/src/main/java/UrlRequester.java

import java.io.DataInputStream;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.util.LinkedList;
import java.util.Queue;
import net.runelite.mapping.Export;
import net.runelite.mapping.Implements;
import net.runelite.mapping.ObfuscatedName;
import net.runelite.mapping.ObfuscatedSignature;

@ObfuscatedName("ei")
@Implements("UrlRequester")
public class UrlRequester implements Runnable {
	@ObfuscatedName("c")
	@Export("thread")
	final Thread thread;
	@ObfuscatedName("t")
	@Export("isClosed")
	volatile boolean isClosed;
	@ObfuscatedName("o")
	@Export("requests")
	Queue requests;

	public UrlRequester() {
		this.requests = new LinkedList();
		this.thread = new Thread(this);
		this.thread.setPriority(1);
		this.thread.start();
	}

	@ObfuscatedName("c")
	@ObfuscatedSignature(
		signature = "(Ljava/net/URL;I)Leg;",
		garbageValue = "-838754437"
	)
	@Export("request")
	public UrlRequest request(URL var1) {
		UrlRequest var2 = new UrlRequest(var1);
		synchronized(this) {
			this.requests.add(var2);
			this.notify();
			return var2;
		}
	}

	@ObfuscatedName("t")
	@ObfuscatedSignature(
		signature = "(I)V",
		garbageValue = "1550899791"
	)
	@Export("close")
	public void close() {
		this.isClosed = true;

		try {
			synchronized(this) {
				this.notify();
			}

			this.thread.join();
		} catch (InterruptedException var4) {
		}

	}

	public void run() {
		while (!this.isClosed) {
			try {
				UrlRequest var1;
				synchronized(this) {
					var1 = (UrlRequest)this.requests.poll();
					if (var1 == null) {
						try {
							this.wait();
						} catch (InterruptedException var13) {
						}
						continue;
					}
				}

				DataInputStream var2 = null;
				URLConnection var3 = null;

				try {
					var3 = var1.url.openConnection();
					var3.setConnectTimeout(5000);
					var3.setReadTimeout(5000);
					var3.setUseCaches(false);
					var3.setRequestProperty("Connection", "close");
					int var7 = var3.getContentLength();
					if (var7 >= 0) {
						byte[] var5 = new byte[var7];
						var2 = new DataInputStream(var3.getInputStream());
						var2.readFully(var5);
						var1.response0 = var5;
					}

					var1.isDone0 = true;
				} catch (IOException var14) {
					var1.isDone0 = true;
				} finally {
					if (var2 != null) {
						var2.close();
					}

					if (var3 != null && var3 instanceof HttpURLConnection) {
						((HttpURLConnection)var3).disconnect();
					}

				}
			} catch (Exception var17) {
				class225.RunException_sendStackTrace((String)null, var17);
			}
		}

	}

	@ObfuscatedName("ih")
	@ObfuscatedSignature(
		signature = "(Lhn;IIZI)V",
		garbageValue = "1992355059"
	)
	@Export("alignWidgetSize")
	static void alignWidgetSize(Widget var0, int var1, int var2, boolean var3) {
		int var4 = var0.width;
		int var5 = var0.height;
		if (var0.widthAlignment == 0) {
			var0.width = var0.rawWidth;
		} else if (var0.widthAlignment == 1) {
			var0.width = var1 - var0.rawWidth;
		} else if (var0.widthAlignment == 2) {
			var0.width = var0.rawWidth * var1 >> 14;
		}

		if (var0.heightAlignment == 0) {
			var0.height = var0.rawHeight;
		} else if (var0.heightAlignment == 1) {
			var0.height = var2 - var0.rawHeight;
		} else if (var0.heightAlignment == 2) {
			var0.height = var2 * var0.rawHeight >> 14;
		}

		if (var0.widthAlignment == 4) {
			var0.width = var0.field2589 * var0.height / var0.field2590;
		}

		if (var0.heightAlignment == 4) {
			var0.height = var0.field2590 * var0.width / var0.field2589;
		}

		if (var0.contentType == 1337) {
			Client.viewportWidget = var0;
		}

		if (var3 && var0.onResize != null && (var4 != var0.width || var5 != var0.height)) {
			ScriptEvent var6 = new ScriptEvent();
			var6.widget = var0;
			var6.args = var0.onResize;
			Client.scriptEvents.addFirst(var6);
		}

	}

	@ObfuscatedName("kv")
	@ObfuscatedSignature(
		signature = "(Lkp;II)V",
		garbageValue = "372064004"
	)
	static void method3373(Buffer var0, int var1) {
		byte[] var2 = var0.array;
		if (Client.randomDatData == null) {
			Client.randomDatData = new byte[24];
		}

		class301.writeRandomDat(var2, var1, Client.randomDatData, 0, 24);
		WorldMapSprite.method427(var0, var1);
	}
}