1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/Wire.java Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,161 @@
1.4 +/*
1.5 + * ====================================================================
1.6 + *
1.7 + * Licensed to the Apache Software Foundation (ASF) under one or more
1.8 + * contributor license agreements. See the NOTICE file distributed with
1.9 + * this work for additional information regarding copyright ownership.
1.10 + * The ASF licenses this file to You under the Apache License, Version 2.0
1.11 + * (the "License"); you may not use this file except in compliance with
1.12 + * the License. You may obtain a copy of the License at
1.13 + *
1.14 + * http://www.apache.org/licenses/LICENSE-2.0
1.15 + *
1.16 + * Unless required by applicable law or agreed to in writing, software
1.17 + * distributed under the License is distributed on an "AS IS" BASIS,
1.18 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1.19 + * See the License for the specific language governing permissions and
1.20 + * limitations under the License.
1.21 + * ====================================================================
1.22 + *
1.23 + * This software consists of voluntary contributions made by many
1.24 + * individuals on behalf of the Apache Software Foundation. For more
1.25 + * information on the Apache Software Foundation, please see
1.26 + * <http://www.apache.org/>.
1.27 + *
1.28 + */
1.29 +
1.30 +package ch.boye.httpclientandroidlib.impl.conn;
1.31 +
1.32 +import java.io.IOException;
1.33 +import java.io.InputStream;
1.34 +import java.io.ByteArrayInputStream;
1.35 +
1.36 +import ch.boye.httpclientandroidlib.annotation.Immutable;
1.37 +
1.38 +import ch.boye.httpclientandroidlib.androidextra.HttpClientAndroidLog;
1.39 +
1.40 +/**
1.41 + * Logs data to the wire LOG.
1.42 + *
1.43 + *
1.44 + * @since 4.0
1.45 + */
1.46 +@Immutable
1.47 +public class Wire {
1.48 +
1.49 + public HttpClientAndroidLog log;
1.50 +
1.51 + public Wire(HttpClientAndroidLog log) {
1.52 + this.log = log;
1.53 + }
1.54 +
1.55 + private void wire(String header, InputStream instream)
1.56 + throws IOException {
1.57 + StringBuilder buffer = new StringBuilder();
1.58 + int ch;
1.59 + while ((ch = instream.read()) != -1) {
1.60 + if (ch == 13) {
1.61 + buffer.append("[\\r]");
1.62 + } else if (ch == 10) {
1.63 + buffer.append("[\\n]\"");
1.64 + buffer.insert(0, "\"");
1.65 + buffer.insert(0, header);
1.66 + log.debug(buffer.toString());
1.67 + buffer.setLength(0);
1.68 + } else if ((ch < 32) || (ch > 127)) {
1.69 + buffer.append("[0x");
1.70 + buffer.append(Integer.toHexString(ch));
1.71 + buffer.append("]");
1.72 + } else {
1.73 + buffer.append((char) ch);
1.74 + }
1.75 + }
1.76 + if (buffer.length() > 0) {
1.77 + buffer.append('\"');
1.78 + buffer.insert(0, '\"');
1.79 + buffer.insert(0, header);
1.80 + log.debug(buffer.toString());
1.81 + }
1.82 + }
1.83 +
1.84 +
1.85 + public boolean enabled() {
1.86 + return log.isDebugEnabled();
1.87 + }
1.88 +
1.89 + public void output(InputStream outstream)
1.90 + throws IOException {
1.91 + if (outstream == null) {
1.92 + throw new IllegalArgumentException("Output may not be null");
1.93 + }
1.94 + wire(">> ", outstream);
1.95 + }
1.96 +
1.97 + public void input(InputStream instream)
1.98 + throws IOException {
1.99 + if (instream == null) {
1.100 + throw new IllegalArgumentException("Input may not be null");
1.101 + }
1.102 + wire("<< ", instream);
1.103 + }
1.104 +
1.105 + public void output(byte[] b, int off, int len)
1.106 + throws IOException {
1.107 + if (b == null) {
1.108 + throw new IllegalArgumentException("Output may not be null");
1.109 + }
1.110 + wire(">> ", new ByteArrayInputStream(b, off, len));
1.111 + }
1.112 +
1.113 + public void input(byte[] b, int off, int len)
1.114 + throws IOException {
1.115 + if (b == null) {
1.116 + throw new IllegalArgumentException("Input may not be null");
1.117 + }
1.118 + wire("<< ", new ByteArrayInputStream(b, off, len));
1.119 + }
1.120 +
1.121 + public void output(byte[] b)
1.122 + throws IOException {
1.123 + if (b == null) {
1.124 + throw new IllegalArgumentException("Output may not be null");
1.125 + }
1.126 + wire(">> ", new ByteArrayInputStream(b));
1.127 + }
1.128 +
1.129 + public void input(byte[] b)
1.130 + throws IOException {
1.131 + if (b == null) {
1.132 + throw new IllegalArgumentException("Input may not be null");
1.133 + }
1.134 + wire("<< ", new ByteArrayInputStream(b));
1.135 + }
1.136 +
1.137 + public void output(int b)
1.138 + throws IOException {
1.139 + output(new byte[] {(byte) b});
1.140 + }
1.141 +
1.142 + public void input(int b)
1.143 + throws IOException {
1.144 + input(new byte[] {(byte) b});
1.145 + }
1.146 +
1.147 + @Deprecated
1.148 + public void output(final String s)
1.149 + throws IOException {
1.150 + if (s == null) {
1.151 + throw new IllegalArgumentException("Output may not be null");
1.152 + }
1.153 + output(s.getBytes());
1.154 + }
1.155 +
1.156 + @Deprecated
1.157 + public void input(final String s)
1.158 + throws IOException {
1.159 + if (s == null) {
1.160 + throw new IllegalArgumentException("Input may not be null");
1.161 + }
1.162 + input(s.getBytes());
1.163 + }
1.164 +}
