use of org.apache.http.conn.ManagedClientConnection in project robovm by robovm.
the class RequestAddCookies method process.
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
if (request == null) {
throw new IllegalArgumentException("HTTP request may not be null");
}
if (context == null) {
throw new IllegalArgumentException("HTTP context may not be null");
}
// Obtain cookie store
CookieStore cookieStore = (CookieStore) context.getAttribute(ClientContext.COOKIE_STORE);
if (cookieStore == null) {
this.log.info("Cookie store not available in HTTP context");
return;
}
// Obtain the registry of cookie specs
CookieSpecRegistry registry = (CookieSpecRegistry) context.getAttribute(ClientContext.COOKIESPEC_REGISTRY);
if (registry == null) {
this.log.info("CookieSpec registry not available in HTTP context");
return;
}
// Obtain the target host (required)
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (targetHost == null) {
throw new IllegalStateException("Target host not specified in HTTP context");
}
// Obtain the client connection (required)
ManagedClientConnection conn = (ManagedClientConnection) context.getAttribute(ExecutionContext.HTTP_CONNECTION);
if (conn == null) {
throw new IllegalStateException("Client connection not specified in HTTP context");
}
String policy = HttpClientParams.getCookiePolicy(request.getParams());
if (this.log.isDebugEnabled()) {
this.log.debug("CookieSpec selected: " + policy);
}
URI requestURI;
if (request instanceof HttpUriRequest) {
requestURI = ((HttpUriRequest) request).getURI();
} else {
try {
requestURI = new URI(request.getRequestLine().getUri());
} catch (URISyntaxException ex) {
throw new ProtocolException("Invalid request URI: " + request.getRequestLine().getUri(), ex);
}
}
String hostName = targetHost.getHostName();
int port = targetHost.getPort();
if (port < 0) {
port = conn.getRemotePort();
}
CookieOrigin cookieOrigin = new CookieOrigin(hostName, port, requestURI.getPath(), conn.isSecure());
// Get an instance of the selected cookie policy
CookieSpec cookieSpec = registry.getCookieSpec(policy, request.getParams());
// Get all cookies available in the HTTP state
List<Cookie> cookies = new ArrayList<Cookie>(cookieStore.getCookies());
// Find cookies matching the given origin
List<Cookie> matchedCookies = new ArrayList<Cookie>();
for (Cookie cookie : cookies) {
if (cookieSpec.match(cookie, cookieOrigin)) {
if (this.log.isDebugEnabled()) {
this.log.debug("Cookie " + cookie + " match " + cookieOrigin);
}
matchedCookies.add(cookie);
}
}
// Generate Cookie request headers
if (!matchedCookies.isEmpty()) {
List<Header> headers = cookieSpec.formatCookies(matchedCookies);
for (Header header : headers) {
request.addHeader(header);
}
}
int ver = cookieSpec.getVersion();
if (ver > 0) {
boolean needVersionHeader = false;
for (Cookie cookie : matchedCookies) {
if (ver != cookie.getVersion()) {
needVersionHeader = true;
}
}
if (needVersionHeader) {
Header header = cookieSpec.getVersionHeader();
if (header != null) {
// Advertise cookie version support
request.addHeader(header);
}
}
}
// Stick the CookieSpec and CookieOrigin instances to the HTTP context
// so they could be obtained by the response interceptor
context.setAttribute(ClientContext.COOKIE_SPEC, cookieSpec);
context.setAttribute(ClientContext.COOKIE_ORIGIN, cookieOrigin);
}
use of org.apache.http.conn.ManagedClientConnection in project jersey by jersey.
the class HelloWorldTest method testConnectionClosingOnExceptionsForErrorResponses.
/**
* JERSEY-2157 reproducer.
* <p>
* The test ensures that entities of the error responses which cause
* WebApplicationException being thrown by a JAX-RS client are buffered
* and that the underlying input connections are automatically released
* in such case.
*/
@Test
public void testConnectionClosingOnExceptionsForErrorResponses() {
final BasicClientConnectionManager cm = new BasicClientConnectionManager();
final AtomicInteger connectionCounter = new AtomicInteger(0);
final ClientConfig config = new ClientConfig().property(ApacheClientProperties.CONNECTION_MANAGER, new ClientConnectionManager() {
@Override
public SchemeRegistry getSchemeRegistry() {
return cm.getSchemeRegistry();
}
@Override
public ClientConnectionRequest requestConnection(final HttpRoute route, final Object state) {
connectionCounter.incrementAndGet();
final ClientConnectionRequest wrappedRequest = cm.requestConnection(route, state);
/**
* To explain the following long piece of code:
*
* All the code does is to just create a wrapper implementations
* for the AHC connection management interfaces.
*
* The only really important piece of code is the
* {@link org.apache.http.conn.ManagedClientConnection#releaseConnection()} implementation,
* where the connectionCounter is decremented when a managed connection instance
* is released by AHC runtime. In our test, this is expected to happen
* as soon as the exception is created for an error response
* (as the error response entity gets buffered in
* {@link org.glassfish.jersey.client.JerseyInvocation#convertToException(javax.ws.rs.core.Response)}).
*/
return new ClientConnectionRequest() {
@Override
public ManagedClientConnection getConnection(long timeout, TimeUnit tunit) throws InterruptedException, ConnectionPoolTimeoutException {
final ManagedClientConnection wrappedConnection = wrappedRequest.getConnection(timeout, tunit);
return new ManagedClientConnection() {
@Override
public boolean isSecure() {
return wrappedConnection.isSecure();
}
@Override
public HttpRoute getRoute() {
return wrappedConnection.getRoute();
}
@Override
public SSLSession getSSLSession() {
return wrappedConnection.getSSLSession();
}
@Override
public void open(HttpRoute route, HttpContext context, HttpParams params) throws IOException {
wrappedConnection.open(route, context, params);
}
@Override
public void tunnelTarget(boolean secure, HttpParams params) throws IOException {
wrappedConnection.tunnelTarget(secure, params);
}
@Override
public void tunnelProxy(HttpHost next, boolean secure, HttpParams params) throws IOException {
wrappedConnection.tunnelProxy(next, secure, params);
}
@Override
public void layerProtocol(HttpContext context, HttpParams params) throws IOException {
wrappedConnection.layerProtocol(context, params);
}
@Override
public void markReusable() {
wrappedConnection.markReusable();
}
@Override
public void unmarkReusable() {
wrappedConnection.unmarkReusable();
}
@Override
public boolean isMarkedReusable() {
return wrappedConnection.isMarkedReusable();
}
@Override
public void setState(Object state) {
wrappedConnection.setState(state);
}
@Override
public Object getState() {
return wrappedConnection.getState();
}
@Override
public void setIdleDuration(long duration, TimeUnit unit) {
wrappedConnection.setIdleDuration(duration, unit);
}
@Override
public boolean isResponseAvailable(int timeout) throws IOException {
return wrappedConnection.isResponseAvailable(timeout);
}
@Override
public void sendRequestHeader(HttpRequest request) throws HttpException, IOException {
wrappedConnection.sendRequestHeader(request);
}
@Override
public void sendRequestEntity(HttpEntityEnclosingRequest request) throws HttpException, IOException {
wrappedConnection.sendRequestEntity(request);
}
@Override
public HttpResponse receiveResponseHeader() throws HttpException, IOException {
return wrappedConnection.receiveResponseHeader();
}
@Override
public void receiveResponseEntity(HttpResponse response) throws HttpException, IOException {
wrappedConnection.receiveResponseEntity(response);
}
@Override
public void flush() throws IOException {
wrappedConnection.flush();
}
@Override
public void close() throws IOException {
wrappedConnection.close();
}
@Override
public boolean isOpen() {
return wrappedConnection.isOpen();
}
@Override
public boolean isStale() {
return wrappedConnection.isStale();
}
@Override
public void setSocketTimeout(int timeout) {
wrappedConnection.setSocketTimeout(timeout);
}
@Override
public int getSocketTimeout() {
return wrappedConnection.getSocketTimeout();
}
@Override
public void shutdown() throws IOException {
wrappedConnection.shutdown();
}
@Override
public HttpConnectionMetrics getMetrics() {
return wrappedConnection.getMetrics();
}
@Override
public InetAddress getLocalAddress() {
return wrappedConnection.getLocalAddress();
}
@Override
public int getLocalPort() {
return wrappedConnection.getLocalPort();
}
@Override
public InetAddress getRemoteAddress() {
return wrappedConnection.getRemoteAddress();
}
@Override
public int getRemotePort() {
return wrappedConnection.getRemotePort();
}
@Override
public void releaseConnection() throws IOException {
connectionCounter.decrementAndGet();
wrappedConnection.releaseConnection();
}
@Override
public void abortConnection() throws IOException {
wrappedConnection.abortConnection();
}
@Override
public String getId() {
return wrappedConnection.getId();
}
@Override
public void bind(Socket socket) throws IOException {
wrappedConnection.bind(socket);
}
@Override
public Socket getSocket() {
return wrappedConnection.getSocket();
}
};
}
@Override
public void abortRequest() {
wrappedRequest.abortRequest();
}
};
}
@Override
public void releaseConnection(ManagedClientConnection conn, long keepalive, TimeUnit tunit) {
cm.releaseConnection(conn, keepalive, tunit);
}
@Override
public void closeExpiredConnections() {
cm.closeExpiredConnections();
}
@Override
public void closeIdleConnections(long idletime, TimeUnit tunit) {
cm.closeIdleConnections(idletime, tunit);
}
@Override
public void shutdown() {
cm.shutdown();
}
});
config.connectorProvider(new ApacheConnectorProvider());
final Client client = ClientBuilder.newClient(config);
final WebTarget rootTarget = client.target(getBaseUri()).path(ROOT_PATH);
// Test that connection is getting closed properly for error responses.
try {
final String response = rootTarget.path("error").request().get(String.class);
fail("Exception expected. Received: " + response);
} catch (InternalServerErrorException isee) {
// do nothing - connection should be closed properly by now
}
// Fail if the previous connection has not been closed automatically.
assertEquals(0, connectionCounter.get());
try {
final String response = rootTarget.path("error2").request().get(String.class);
fail("Exception expected. Received: " + response);
} catch (InternalServerErrorException isee) {
assertEquals("Received unexpected data.", "Error2.", isee.getResponse().readEntity(String.class));
// Test buffering:
// second read would fail if entity was not buffered
assertEquals("Unexpected data in the entity buffer.", "Error2.", isee.getResponse().readEntity(String.class));
}
assertEquals(0, connectionCounter.get());
}
use of org.apache.http.conn.ManagedClientConnection in project robovm by robovm.
the class DefaultUserTokenHandler method getUserToken.
public Object getUserToken(final HttpContext context) {
Principal userPrincipal = null;
AuthState targetAuthState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
if (targetAuthState != null) {
userPrincipal = getAuthPrincipal(targetAuthState);
if (userPrincipal == null) {
AuthState proxyAuthState = (AuthState) context.getAttribute(ClientContext.PROXY_AUTH_STATE);
userPrincipal = getAuthPrincipal(proxyAuthState);
}
}
if (userPrincipal == null) {
ManagedClientConnection conn = (ManagedClientConnection) context.getAttribute(ExecutionContext.HTTP_CONNECTION);
if (conn.isOpen()) {
SSLSession sslsession = conn.getSSLSession();
if (sslsession != null) {
userPrincipal = sslsession.getLocalPrincipal();
}
}
}
return userPrincipal;
}
use of org.apache.http.conn.ManagedClientConnection in project XobotOS by xamarin.
the class RequestAddCookies method process.
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
if (request == null) {
throw new IllegalArgumentException("HTTP request may not be null");
}
if (context == null) {
throw new IllegalArgumentException("HTTP context may not be null");
}
// Obtain cookie store
CookieStore cookieStore = (CookieStore) context.getAttribute(ClientContext.COOKIE_STORE);
if (cookieStore == null) {
this.log.info("Cookie store not available in HTTP context");
return;
}
// Obtain the registry of cookie specs
CookieSpecRegistry registry = (CookieSpecRegistry) context.getAttribute(ClientContext.COOKIESPEC_REGISTRY);
if (registry == null) {
this.log.info("CookieSpec registry not available in HTTP context");
return;
}
// Obtain the target host (required)
HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
if (targetHost == null) {
throw new IllegalStateException("Target host not specified in HTTP context");
}
// Obtain the client connection (required)
ManagedClientConnection conn = (ManagedClientConnection) context.getAttribute(ExecutionContext.HTTP_CONNECTION);
if (conn == null) {
throw new IllegalStateException("Client connection not specified in HTTP context");
}
String policy = HttpClientParams.getCookiePolicy(request.getParams());
if (this.log.isDebugEnabled()) {
this.log.debug("CookieSpec selected: " + policy);
}
URI requestURI;
if (request instanceof HttpUriRequest) {
requestURI = ((HttpUriRequest) request).getURI();
} else {
try {
requestURI = new URI(request.getRequestLine().getUri());
} catch (URISyntaxException ex) {
throw new ProtocolException("Invalid request URI: " + request.getRequestLine().getUri(), ex);
}
}
String hostName = targetHost.getHostName();
int port = targetHost.getPort();
if (port < 0) {
port = conn.getRemotePort();
}
CookieOrigin cookieOrigin = new CookieOrigin(hostName, port, requestURI.getPath(), conn.isSecure());
// Get an instance of the selected cookie policy
CookieSpec cookieSpec = registry.getCookieSpec(policy, request.getParams());
// Get all cookies available in the HTTP state
List<Cookie> cookies = new ArrayList<Cookie>(cookieStore.getCookies());
// Find cookies matching the given origin
List<Cookie> matchedCookies = new ArrayList<Cookie>();
for (Cookie cookie : cookies) {
if (cookieSpec.match(cookie, cookieOrigin)) {
if (this.log.isDebugEnabled()) {
this.log.debug("Cookie " + cookie + " match " + cookieOrigin);
}
matchedCookies.add(cookie);
}
}
// Generate Cookie request headers
if (!matchedCookies.isEmpty()) {
List<Header> headers = cookieSpec.formatCookies(matchedCookies);
for (Header header : headers) {
request.addHeader(header);
}
}
int ver = cookieSpec.getVersion();
if (ver > 0) {
boolean needVersionHeader = false;
for (Cookie cookie : matchedCookies) {
if (ver != cookie.getVersion()) {
needVersionHeader = true;
}
}
if (needVersionHeader) {
Header header = cookieSpec.getVersionHeader();
if (header != null) {
// Advertise cookie version support
request.addHeader(header);
}
}
}
// Stick the CookieSpec and CookieOrigin instances to the HTTP context
// so they could be obtained by the response interceptor
context.setAttribute(ClientContext.COOKIE_SPEC, cookieSpec);
context.setAttribute(ClientContext.COOKIE_ORIGIN, cookieOrigin);
}
use of org.apache.http.conn.ManagedClientConnection in project XobotOS by xamarin.
the class DefaultUserTokenHandler method getUserToken.
public Object getUserToken(final HttpContext context) {
Principal userPrincipal = null;
AuthState targetAuthState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
if (targetAuthState != null) {
userPrincipal = getAuthPrincipal(targetAuthState);
if (userPrincipal == null) {
AuthState proxyAuthState = (AuthState) context.getAttribute(ClientContext.PROXY_AUTH_STATE);
userPrincipal = getAuthPrincipal(proxyAuthState);
}
}
if (userPrincipal == null) {
ManagedClientConnection conn = (ManagedClientConnection) context.getAttribute(ExecutionContext.HTTP_CONNECTION);
if (conn.isOpen()) {
SSLSession sslsession = conn.getSSLSession();
if (sslsession != null) {
userPrincipal = sslsession.getLocalPrincipal();
}
}
}
return userPrincipal;
}
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