1 files changed, 173 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/HttpClientConnectionOperator.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/HttpClientConnectionOperator.java
new file mode 100644
index 000000000..a13368237
--- /dev/null
+++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/HttpClientConnectionOperator.java
@@ -0,0 +1,173 @@
+/*
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.impl.conn;
+
+import java.io.IOException;
+import java.net.ConnectException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.SocketTimeoutException;
+
+import ch.boye.httpclientandroidlib.androidextra.HttpClientAndroidLog;
+/* LogFactory removed by HttpClient for Android script. */
+import ch.boye.httpclientandroidlib.HttpHost;
+import ch.boye.httpclientandroidlib.annotation.Immutable;
+import ch.boye.httpclientandroidlib.client.protocol.HttpClientContext;
+import ch.boye.httpclientandroidlib.config.Lookup;
+import ch.boye.httpclientandroidlib.config.SocketConfig;
+import ch.boye.httpclientandroidlib.conn.ConnectTimeoutException;
+import ch.boye.httpclientandroidlib.conn.DnsResolver;
+import ch.boye.httpclientandroidlib.conn.HttpHostConnectException;
+import ch.boye.httpclientandroidlib.conn.ManagedHttpClientConnection;
+import ch.boye.httpclientandroidlib.conn.SchemePortResolver;
+import ch.boye.httpclientandroidlib.conn.UnsupportedSchemeException;
+import ch.boye.httpclientandroidlib.conn.socket.ConnectionSocketFactory;
+import ch.boye.httpclientandroidlib.conn.socket.LayeredConnectionSocketFactory;
+import ch.boye.httpclientandroidlib.protocol.HttpContext;
+import ch.boye.httpclientandroidlib.util.Args;
+
+@Immutable
+class HttpClientConnectionOperator {
+
+    static final String SOCKET_FACTORY_REGISTRY = "http.socket-factory-registry";
+
+    public HttpClientAndroidLog log = new HttpClientAndroidLog(getClass());
+
+    private final Lookup<ConnectionSocketFactory> socketFactoryRegistry;
+    private final SchemePortResolver schemePortResolver;
+    private final DnsResolver dnsResolver;
+
+    HttpClientConnectionOperator(
+            final Lookup<ConnectionSocketFactory> socketFactoryRegistry,
+            final SchemePortResolver schemePortResolver,
+            final DnsResolver dnsResolver) {
+        super();
+        Args.notNull(socketFactoryRegistry, "Socket factory registry");
+        this.socketFactoryRegistry = socketFactoryRegistry;
+        this.schemePortResolver = schemePortResolver != null ? schemePortResolver :
+            DefaultSchemePortResolver.INSTANCE;
+        this.dnsResolver = dnsResolver != null ? dnsResolver :
+            SystemDefaultDnsResolver.INSTANCE;
+    }
+
+    @SuppressWarnings("unchecked")
+    private Lookup<ConnectionSocketFactory> getSocketFactoryRegistry(final HttpContext context) {
+        Lookup<ConnectionSocketFactory> reg = (Lookup<ConnectionSocketFactory>) context.getAttribute(
+                SOCKET_FACTORY_REGISTRY);
+        if (reg == null) {
+            reg = this.socketFactoryRegistry;
+        }
+        return reg;
+    }
+
+    public void connect(
+            final ManagedHttpClientConnection conn,
+            final HttpHost host,
+            final InetSocketAddress localAddress,
+            final int connectTimeout,
+            final SocketConfig socketConfig,
+            final HttpContext context) throws IOException {
+        final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(context);
+        final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
+        if (sf == null) {
+            throw new UnsupportedSchemeException(host.getSchemeName() +
+                    " protocol is not supported");
+        }
+        final InetAddress[] addresses = this.dnsResolver.resolve(host.getHostName());
+        final int port = this.schemePortResolver.resolve(host);
+        for (int i = 0; i < addresses.length; i++) {
+            final InetAddress address = addresses[i];
+            final boolean last = i == addresses.length - 1;
+
+            Socket sock = sf.createSocket(context);
+            sock.setSoTimeout(socketConfig.getSoTimeout());
+            sock.setReuseAddress(socketConfig.isSoReuseAddress());
+            sock.setTcpNoDelay(socketConfig.isTcpNoDelay());
+            sock.setKeepAlive(socketConfig.isSoKeepAlive());
+            final int linger = socketConfig.getSoLinger();
+            if (linger >= 0) {
+                sock.setSoLinger(linger > 0, linger);
+            }
+            conn.bind(sock);
+
+            final InetSocketAddress remoteAddress = new InetSocketAddress(address, port);
+            if (this.log.isDebugEnabled()) {
+                this.log.debug("Connecting to " + remoteAddress);
+            }
+            try {
+                sock = sf.connectSocket(
+                        connectTimeout, sock, host, remoteAddress, localAddress, context);
+                conn.bind(sock);
+                if (this.log.isDebugEnabled()) {
+                    this.log.debug("Connection established " + conn);
+                }
+                return;
+            } catch (final SocketTimeoutException ex) {
+                if (last) {
+                    throw new ConnectTimeoutException(ex, host, addresses);
+                }
+            } catch (final ConnectException ex) {
+                if (last) {
+                    final String msg = ex.getMessage();
+                    if ("Connection timed out".equals(msg)) {
+                        throw new ConnectTimeoutException(ex, host, addresses);
+                    } else {
+                        throw new HttpHostConnectException(ex, host, addresses);
+                    }
+                }
+            }
+            if (this.log.isDebugEnabled()) {
+                this.log.debug("Connect to " + remoteAddress + " timed out. " +
+                        "Connection will be retried using another IP address");
+            }
+        }
+    }
+
+    public void upgrade(
+            final ManagedHttpClientConnection conn,
+            final HttpHost host,
+            final HttpContext context) throws IOException {
+        final HttpClientContext clientContext = HttpClientContext.adapt(context);
+        final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(clientContext);
+        final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
+        if (sf == null) {
+            throw new UnsupportedSchemeException(host.getSchemeName() +
+                    " protocol is not supported");
+        }
+        if (!(sf instanceof LayeredConnectionSocketFactory)) {
+            throw new UnsupportedSchemeException(host.getSchemeName() +
+                    " protocol does not support connection upgrade");
+        }
+        final LayeredConnectionSocketFactory lsf = (LayeredConnectionSocketFactory) sf;
+        Socket sock = conn.getSocket();
+        final int port = this.schemePortResolver.resolve(host);
+        sock = lsf.createLayeredSocket(sock, host.getHostName(), port, context);
+        conn.bind(sock);
+    }
+
+}