Examples with HttpURLConnection java.net.HttpURLConnection used on opensource projects

Example 6 with HttpURLConnection

use of java.net.HttpURLConnection in project jetty.project by eclipse.

the class FileInitializer method download.

protected void download(URI uri, Path destination) throws IOException {
    if (FS.ensureDirectoryExists(destination.getParent()))
        StartLog.log("MKDIR", _basehome.toShortForm(destination.getParent()));
    StartLog.log("DOWNLD", "%s to %s", uri, _basehome.toShortForm(destination));
    HttpURLConnection http = (HttpURLConnection) uri.toURL().openConnection();
    http.setInstanceFollowRedirects(true);
    http.setAllowUserInteraction(false);
    int status = http.getResponseCode();
    if (status != HttpURLConnection.HTTP_OK) {
        throw new IOException("URL GET Failure [" + status + "/" + http.getResponseMessage() + "] on " + uri);
    }
    byte[] buf = new byte[8192];
    try (InputStream in = http.getInputStream();
        OutputStream out = Files.newOutputStream(destination, StandardOpenOption.CREATE_NEW, StandardOpenOption.WRITE)) {
        while (true) {
            int len = in.read(buf);
            if (len > 0) {
                out.write(buf, 0, len);
            }
            if (len < 0) {
                break;
            }
        }
    }
}

Example 7 with HttpURLConnection

use of java.net.HttpURLConnection in project jetty.project by eclipse.

the class ServerConnectorTest method getResponse.

private String getResponse(URI uri) throws IOException {
    HttpURLConnection http = (HttpURLConnection) uri.toURL().openConnection();
    assertThat("Valid Response Code", http.getResponseCode(), anyOf(is(200), is(404)));
    try (InputStream in = http.getInputStream()) {
        return IO.toString(in, StandardCharsets.UTF_8);
    }
}

Example 8 with HttpURLConnection

use of java.net.HttpURLConnection in project jetty.project by eclipse.

the class RequestLogHandlerTest method testMultipleLogHandlers.

@Test(timeout = 4000)
public void testMultipleLogHandlers() throws Exception {
    Server server = new Server();
    ServerConnector connector = new ServerConnector(server);
    connector.setPort(0);
    server.setConnectors(new Connector[] { connector });
    List<CaptureLog> captureLogs = new ArrayList<>();
    List<Handler> handlerList = new ArrayList<>();
    handlerList.add(testHandler);
    for (int i = 0; i < 4; ++i) {
        CaptureLog captureLog = new CaptureLog();
        captureLogs.add(captureLog);
        RequestLogHandler requestLog = new RequestLogHandler();
        requestLog.setRequestLog(captureLog);
        handlerList.add(requestLog);
    }
    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers(handlerList.toArray(new Handler[0]));
    server.setHandler(handlers);
    try {
        server.start();
        String host = connector.getHost();
        if (host == null) {
            host = "localhost";
        }
        int port = connector.getLocalPort();
        URI serverUri = new URI("http", null, host, port, requestPath, null, null);
        // Make call to test handler
        HttpURLConnection connection = (HttpURLConnection) serverUri.toURL().openConnection();
        try {
            connection.setAllowUserInteraction(false);
            // log response status code
            int statusCode = connection.getResponseCode();
            LOG.debug("Response Status Code: {}", statusCode);
            if (statusCode == 200) {
                // collect response message and log it
                String content = getResponseContent(connection);
                LOG.debug("Response Content: {}", content);
            }
        } finally {
            connection.disconnect();
        }
        for (CaptureLog captureLog : captureLogs) assertRequestLog(captureLog);
    } finally {
        server.stop();
    }
}

Example 9 with HttpURLConnection

use of java.net.HttpURLConnection in project jetty.project by eclipse.

the class RequestLogHandlerTest method testLogHandlerCollection_DispatchErrorHandler.

/**
     * Test a RequestLogHandler at the end of a HandlerCollection and also with the ErrorHandler in place.
     * @throws Exception if test failure
     */
@Test(timeout = 4000)
public void testLogHandlerCollection_DispatchErrorHandler() throws Exception {
    Server server = new Server();
    ServerConnector connector = new ServerConnector(server);
    connector.setPort(0);
    server.setConnectors(new Connector[] { connector });
    DispatchErrorHandler errorDispatcher = new DispatchErrorHandler();
    server.addBean(errorDispatcher);
    ContextHandlerCollection contexts = new ContextHandlerCollection();
    ContextHandler errorContext = new ContextHandler("/errorok");
    errorContext.setHandler(new OKErrorHandler());
    ContextHandler testContext = new ContextHandler("/test");
    testContext.setHandler(testHandler);
    contexts.addHandler(errorContext);
    contexts.addHandler(testContext);
    RequestLogHandler requestLog = new RequestLogHandler();
    CaptureLog captureLog = new CaptureLog();
    requestLog.setRequestLog(captureLog);
    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers(new Handler[] { contexts, requestLog });
    server.setHandler(handlers);
    try {
        server.start();
        String host = connector.getHost();
        if (host == null) {
            host = "localhost";
        }
        int port = connector.getLocalPort();
        URI serverUri = new URI("http", null, host, port, requestPath, null, null);
        // Make call to test handler
        HttpURLConnection connection = (HttpURLConnection) serverUri.toURL().openConnection();
        try {
            connection.setAllowUserInteraction(false);
            // log response status code
            int statusCode = connection.getResponseCode();
            LOG.debug("Response Status Code: {}", statusCode);
            if (statusCode == 200) {
                // collect response message and log it
                String content = getResponseContent(connection);
                LOG.debug("Response Content: {}", content);
            }
        } finally {
            connection.disconnect();
        }
        assertRequestLog(captureLog);
    } finally {
        server.stop();
    }
}

Example 10 with HttpURLConnection

use of java.net.HttpURLConnection in project jetty.project by eclipse.

the class RequestLogHandlerTest method testLogHandlerCollection_AltErrorHandler.

/**
     * Test a RequestLogHandler at the end of a HandlerCollection and also with the ErrorHandler in place.
     * @throws Exception if test failure
     */
@Test(timeout = 4000)
public void testLogHandlerCollection_AltErrorHandler() throws Exception {
    Server server = new Server();
    ServerConnector connector = new ServerConnector(server);
    connector.setPort(0);
    server.setConnectors(new Connector[] { connector });
    AltErrorHandler errorDispatcher = new AltErrorHandler();
    server.addBean(errorDispatcher);
    ContextHandlerCollection contexts = new ContextHandlerCollection();
    ContextHandler errorContext = new ContextHandler("/errorpage");
    errorContext.setHandler(new AltErrorHandler());
    ContextHandler testContext = new ContextHandler("/test");
    testContext.setHandler(testHandler);
    contexts.addHandler(errorContext);
    contexts.addHandler(testContext);
    RequestLogHandler requestLog = new RequestLogHandler();
    CaptureLog captureLog = new CaptureLog();
    requestLog.setRequestLog(captureLog);
    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers(new Handler[] { contexts, requestLog });
    server.setHandler(handlers);
    try {
        server.start();
        String host = connector.getHost();
        if (host == null) {
            host = "localhost";
        }
        int port = connector.getLocalPort();
        URI serverUri = new URI("http", null, host, port, requestPath, null, null);
        // Make call to test handler
        HttpURLConnection connection = (HttpURLConnection) serverUri.toURL().openConnection();
        try {
            connection.setAllowUserInteraction(false);
            // log response status code
            int statusCode = connection.getResponseCode();
            LOG.debug("Response Status Code: {}", statusCode);
            if (statusCode == 200) {
                // collect response message and log it
                String content = getResponseContent(connection);
                LOG.debug("Response Content: {}", content);
            }
        } finally {
            connection.disconnect();
        }
        assertRequestLog(captureLog);
    } finally {
        server.stop();
    }
}