Examples with URL com.codename1.io.URL used on opensource projects

Example 46 with URL

use of com.codename1.io.URL in project CodenameOne by codenameone.

the class HTTPUtil method requiresUpdate.

public static boolean requiresUpdate(URL u, File destFile, boolean forceCheck) throws IOException {
    // https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download
    if (destFile.exists() && "github.com".equals(u.getHost()) && u.getPath().contains("/releases/download/")) {
        logger.fine("Github release assets should not require updating.");
        return false;
    }
    if (!forceCheck && getExpiryDate(destFile) >= System.currentTimeMillis()) {
        return false;
    }
    File etagFile = new File(destFile.getParentFile(), destFile.getName() + ".etag");
    if (destFile.exists() && etagFile.exists()) {
        String etag;
        try (InputStream is = new FileInputStream(etagFile)) {
            etag = readToString(is).trim();
        }
        DownloadResponse resp = new DownloadResponse();
        if (doesETagMatch(resp, u, etag)) {
            saveExpires(resp, destFile);
            return false;
        }
        saveExpires(resp, destFile);
    }
    return true;
}

Example 47 with URL

use of com.codename1.io.URL in project CodenameOne by codenameone.

the class WebPushTest method push.

@Override
public void push(String value) {
    PushContent data = PushContent.get();
    if (data != null) {
        System.out.println("Image URL: " + data.getImageUrl());
        System.out.println("Category: " + data.getCategory());
        System.out.println("Action: " + data.getActionId());
        System.out.println("Text Response: " + data.getTextResponse());
    } else {
        System.out.println("PushContent is null");
    }
    System.out.println("Push " + value);
    Display.getInstance().callSerially(() -> {
        Dialog.show("Push received", value, "OK", null);
    });
}

Example 48 with URL

use of com.codename1.io.URL in project CodenameOne by codenameone.

the class WebSocketReconnectTest method start.

public void start() {
    if (current != null) {
        current.show();
        return;
    }
    String uniqueId = "1234";
    Form hi = new Form("WebSocket Test", BoxLayout.y());
    hi.getToolbar().addCommandToRightBar("Start Test", null, evt -> {
        hi.removeAll();
        String url = "wss://weblite.ca/ws/cn1-websocket-demo/chat";
        if (!"HTML5".equals(CN.getPlatformName())) {
            url = "wss://chat.mydissent.net/wsMsg";
        }
        WebSocket.setDebugLoggingEnabled(true);
        final WebSocket sock = new WebSocket(url) {

            @Override
            protected void onOpen() {
                Log.p("WebSocket onOpen - Sending uniqueId: " + uniqueId);
                hi.add("WebSocket onOpen - Sending uniqueId: " + uniqueId);
                hi.animateLayout(400);
                send(uniqueId);
            }

            @Override
            protected void onClose(int statusCode, String reason) {
                Log.p("WebSocket onClose");
                hi.add("WebSocket onClose");
                hi.animateLayout(400);
            }

            @Override
            protected void onMessage(String message) {
                Log.p("WebSocket onMessage: " + message);
                hi.add(new SpanLabel("WebSocket onMessage: " + message));
                hi.animateLayout(400);
            }

            @Override
            protected void onMessage(byte[] message) {
                Log.p("WebSocket onMessage (byte[]): " + message.toString());
            }

            @Override
            protected void onError(Exception ex) {
                Log.e(ex);
                hi.add(new SpanLabel("WebSocket onError:\n" + ex.getMessage()));
            }
        };
        sock.connect();
        sock.autoReconnect(5000);
        UITimer.timer(5000, false, hi, () -> {
            sock.close();
        });
    });
    hi.show();
}

Example 49 with URL

use of com.codename1.io.URL in project CodenameOne by codenameone.

the class CodenameOneImplementation method downloadImageToFileSystem.

/**
 * Downloads an image to file system. This will *not* first check to see if the file exists already.
 * It will download and overwrite any existing image at the provided location.
 *
 * <p>Some platforms may override this method to use platform-level caching.  E.g. Javascript will use
 * the browser cache for downloading the image.</p>
 *
 * @param url The URL of the image to download.
 * @param fileName The storage key to be used to store the image.
 * @param onSuccess Callback on success.  Will be executed on EDT.
 * @param onFail Callback on failure.  Will be executed on EDT.
 */
public void downloadImageToFileSystem(String url, String fileName, SuccessCallback<Image> onSuccess, FailureCallback<Image> onFail) {
    ConnectionRequest cr = new ConnectionRequest();
    cr.setPost(false);
    cr.setFailSilently(true);
    cr.setReadResponseForErrors(false);
    cr.setDuplicateSupported(true);
    cr.setUrl(url);
    cr.downloadImageToFileSystem(fileName, onSuccess, onFail);
}

Example 50 with URL

use of com.codename1.io.URL in project CodenameOne by codenameone.

the class CodenameOneImplementation method downloadImageToStorage.

/**
 * Downloads an image to storage. This will *not* first check to see if the image is located in storage
 * already.  It will download and overwrite any existing image at the provided location.
 *
 * <p>Some platforms may override this method to use platform-level caching.  E.g. Javascript will use
 * the browser cache for downloading the image.</p>
 *
 * @param url The URL of the image to download.
 * @param fileName The storage key to be used to store the image.
 * @param onSuccess Callback on success.  Will be executed on EDT.
 * @param onFail Callback on failure.  Will be executed on EDT.
 */
public void downloadImageToStorage(String url, String fileName, SuccessCallback<Image> onSuccess, FailureCallback<Image> onFail) {
    ConnectionRequest cr = new ConnectionRequest();
    cr.setPost(false);
    cr.setFailSilently(true);
    cr.setReadResponseForErrors(false);
    cr.setDuplicateSupported(true);
    cr.setUrl(url);
    cr.downloadImageToStorage(fileName, onSuccess, onFail);
}