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Can now point root & param to a jav_config.ws page. v9.1
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@BenLand100
BenLand100 committed Nov 16, 2019
1 parent 1baeee6 commit 8f8b228
Showing 1 changed file with 65 additions and 35 deletions.
100 changes: 65 additions & 35 deletions src/Client.java
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Expand Up @@ -41,7 +41,7 @@
*/
public class Client implements ActionListener, ChangeListener {

public static final String VERSION = "9.0";
public static final String VERSION = "9.1";
public static final String TITLE = "SMARTv" + VERSION + " - SMART Minimizing Autoing Resource Thing - By BenLand100";
public static final String USER_AGENT; //default for an (old) firefox version is set below
static {
Expand Down Expand Up @@ -651,42 +651,72 @@ private String parseArg(String arg) {
*/
private void initApplet(String root, String params) throws Exception {
String jsInfoPage = downloadHTML(root + params);
jsInfoPage = jsInfoPage.substring(Math.max(jsInfoPage.indexOf("<applet"), jsInfoPage.indexOf("write('<app")), jsInfoPage.indexOf("</applet>"));
Main.debug("Applet Loader Parsed");
String archive = parseArg(search(jsInfoPage, archiveRegex, 1));
if (!archive.startsWith("http://")) archive = root + archive;
Main.debug("Using jar: " + archive);
JarURLConnection clientConnection = (JarURLConnection) new URL("jar:" + archive + "!/").openConnection();
//Store the manifest hash here
manifestHash = clientConnection.getManifest().hashCode();
//This might need some work, I didn't write it and I'm not sure how accurate it is
clientConnection.addRequestProperty("Protocol", "HTTP/1.1");
clientConnection.addRequestProperty("Connection", "keep-alive");
clientConnection.addRequestProperty("Keep-Alive", "200");
//This useragent it for the java plugin, probably shouldn't mess with it
clientConnection.addRequestProperty("User-Agent", "Mozilla/4.0 (" + System.getProperty("os.name") + " " + System.getProperty("os.version") + ") Java/" + System.getProperty("java.version"));
thisLoader = new URLClassLoader(new URL[] { clientConnection.getJarFileURL() });
clientApplet = (Applet) (thisLoader.loadClass(parseArg(search(jsInfoPage, codeRegex, 1)).replaceAll(".class$", "")).newInstance());
HashMap<String, String> paramMap = new HashMap<String, String>();
paramMap.put("width", parseArg(search(jsInfoPage, widthRegex, 1)));
paramMap.put("height", parseArg(search(jsInfoPage, heightRegex, 1)));
Matcher matcher = Pattern.compile("<param\\s*name\\s*\\=\\s*\"?([^ \"]*)\"?[^>]*value\\s*\\=\\s*\"?([^>]*?)\"?\\s*/?\\s*>").matcher(jsInfoPage);
while (matcher.find()) {
String key = parseArg(matcher.group(1));
String value = parseArg(matcher.group(2));
//Main.debug(key+" -> "+value);
if (key.equals("smart-true-root")) {
root = value; //option tooverride root for local applet definitions using root="file:/path/to/" params="file.applet"
Main.debug("Redefining root to be " + root);
} else {
paramMap.put(key, value);

if (jsInfoPage.contains("<applet")) {
jsInfoPage = jsInfoPage.substring(Math.max(jsInfoPage.indexOf("<applet"), jsInfoPage.indexOf("write('<app")), jsInfoPage.indexOf("</applet>"));
Main.debug("Applet Loader Parsed");
String archive = parseArg(search(jsInfoPage, archiveRegex, 1));
if (!archive.startsWith("http://")) archive = root + archive;
Main.debug("Using jar: " + archive);
JarURLConnection clientConnection = (JarURLConnection) new URL("jar:" + archive + "!/").openConnection();
//Store the manifest hash here
manifestHash = clientConnection.getManifest().hashCode();
//This might need some work, I didn't write it and I'm not sure how accurate it is
clientConnection.addRequestProperty("Protocol", "HTTP/1.1");
clientConnection.addRequestProperty("Connection", "keep-alive");
clientConnection.addRequestProperty("Keep-Alive", "200");
//This useragent it for the java plugin, probably shouldn't mess with it
clientConnection.addRequestProperty("User-Agent", "Mozilla/4.0 (" + System.getProperty("os.name") + " " + System.getProperty("os.version") + ") Java/" + System.getProperty("java.version"));
thisLoader = new URLClassLoader(new URL[] { clientConnection.getJarFileURL() });
clientApplet = (Applet) (thisLoader.loadClass(parseArg(search(jsInfoPage, codeRegex, 1)).replaceAll(".class$", "")).newInstance());
HashMap<String, String> paramMap = new HashMap<String, String>();
paramMap.put("width", parseArg(search(jsInfoPage, widthRegex, 1)));
paramMap.put("height", parseArg(search(jsInfoPage, heightRegex, 1)));
Matcher matcher = Pattern.compile("<param\\s*name\\s*\\=\\s*\"?([^ \"]*)\"?[^>]*value\\s*\\=\\s*\"?([^>]*?)\"?\\s*/?\\s*>").matcher(jsInfoPage);
while (matcher.find()) {
String key = parseArg(matcher.group(1));
String value = parseArg(matcher.group(2));
//Main.debug(key+" -> "+value);
if (key.equals("smart-true-root")) {
root = value; //option to override root for local applet definitions using root="file:/path/to/" params="file.applet"
Main.debug("Redefining root to be " + root);
} else {
paramMap.put(key, value);
}
}
ClientStub stub = new ClientStub(root, root, paramMap);
clientApplet.setStub(stub);
clientApplet.setPreferredSize(new Dimension(width, height));
stub.active = true;
Main.debug("Applet Parameters Forwarded");
} else {
String lines[] = jsInfoPage.replaceAll("param=|msg=", "").split("\r|\n|\r\n");
Main.debug("jav_config.ws Page Parsed");
HashMap<String, String> paramMap = new HashMap<String, String>();
for (String line : lines) {
if (line.length() > 0) {
int idx = line.indexOf("=");
String key = line.substring(0, idx);
String value = line.substring(idx + 1);
if (key.equals("smart-true-root")) {
root = value; //option to override root for local applet definitions using root="file:/path/to/" params="file.applet"
Main.debug("Redefining root to be " + root);
} else {
paramMap.put(key, value);
}
}
}

String jarLocation = paramMap.get("codebase") + paramMap.get("initial_jar");
Main.debug("Using jar: " + jarLocation);
thisLoader = new URLClassLoader(new URL[]{new URL(jarLocation)});
clientApplet = (Applet) thisLoader.loadClass(paramMap.get("initial_class").replace(".class", "")).newInstance();
ClientStub stub = new ClientStub(root, root, paramMap);
clientApplet.setStub(stub);
clientApplet.setPreferredSize(new Dimension(width, height));
stub.active = true;
Main.debug("jav_config.ws Parameters Forwarded");
}
ClientStub stub = new ClientStub(root, root, paramMap);
clientApplet.setStub(stub);
clientApplet.setPreferredSize(new Dimension(width, height));
stub.active = true;
Main.debug("Applet Parameters Forwarded");
}

/**
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