├── LICENSE ├── README.md ├── pom.xml └── src ├── main └── java │ └── us │ └── codecraft │ └── netty_servlet │ ├── connector │ ├── AbstractConnector.java │ ├── Connector.java │ └── netty │ │ ├── ChannelBufferServletInputStream.java │ │ ├── ChannelBufferServletOutputStream.java │ │ ├── EnumerationIterableAdaptor.java │ │ ├── HttpServerHandler.java │ │ ├── HttpServerPipelineFactory.java │ │ ├── NettyConnector.java │ │ ├── NettyHttpServletRequestAdaptor.java │ │ ├── NettyHttpServletResponseAdaptor.java │ │ └── NettyToServletCookieConvertor.java │ └── container │ └── Dispatcher.java └── test └── java └── us └── codecraft └── express └── connector └── NettyConnectorTest.java /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "{}" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | 203 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | netty-servlet 2 | ============= 3 | 4 | A tiny servlet container using netty. 5 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | org.sonatype.oss 6 | oss-parent 7 | 7 8 | 9 | 4.0.0 10 | 11 | us.codecraft 12 | netty-servlet 13 | 0.1.0-SNAPSHOT 14 | 15 | 16 | UTF-8 17 | UTF-8 18 | 19 | 20 | 21 | A tiny servlet container using netty. 22 | 23 | https://github.com/code4craft/netty-servlet 24 | 25 | 26 | code4craft 27 | Yihua huang 28 | code4crafer@gmail.com 29 | 30 | 31 | 32 | scm:git:git@github.com:code4craft/netty-servlet.java.git 33 | scm:git:git@github.com:code4craft/netty-servlet.java.git 34 | git@github.com:code4craft/netty-servlet.java.git 35 | HEAD 36 | 37 | 38 | 39 | Apache License, Version 2.0 40 | http://www.apache.org/licenses/LICENSE-2.0 41 | 42 | 43 | 44 | 45 | 46 | com.google.guava 47 | guava 48 | 15.0 49 | 50 | 51 | javax.servlet 52 | javax.servlet-api 53 | 3.0.1 54 | 55 | 56 | io.netty 57 | netty 58 | 3.9.0.Final 59 | 60 | 61 | junit 62 | junit 63 | 4.11 64 | test 65 | 66 | 67 | org.apache.httpcomponents 68 | fluent-hc 69 | 4.3.2 70 | test 71 | 72 | 73 | org.assertj 74 | assertj-core 75 | 1.5.0 76 | test 77 | 78 | 79 | org.mockito 80 | mockito-all 81 | 1.9.5 82 | test 83 | 84 | 85 | 86 | 87 | 88 | 89 | org.apache.maven.plugins 90 | maven-compiler-plugin 91 | 3.1 92 | 93 | 1.6 94 | 1.6 95 | utf-8 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | release-sign-artifacts 104 | 105 | 106 | performRelease 107 | true 108 | 109 | 110 | 111 | 112 | 113 | org.apache.maven.plugins 114 | maven-gpg-plugin 115 | 1.1 116 | 117 | 118 | sign-artifacts 119 | verify 120 | 121 | sign 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/AbstractConnector.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector; 2 | 3 | import us.codecraft.netty_servlet.container.Dispatcher; 4 | 5 | /** 6 | * @author code4crafter@gmail.com 7 | */ 8 | public abstract class AbstractConnector implements Connector { 9 | 10 | private int port; 11 | 12 | private Dispatcher dispatcher; 13 | 14 | @Override 15 | public AbstractConnector port(int port) { 16 | this.port = port; 17 | return this; 18 | } 19 | 20 | protected int getPort() { 21 | return port; 22 | } 23 | 24 | @Override 25 | public Connector dispatcher(Dispatcher dispatcher) { 26 | this.dispatcher = dispatcher; 27 | return this; 28 | } 29 | 30 | public Dispatcher getDispatcher() { 31 | return dispatcher; 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/Connector.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector; 2 | 3 | import us.codecraft.netty_servlet.container.Dispatcher; 4 | 5 | /** 6 | * @author yihua.huang@dianping.com 7 | */ 8 | public interface Connector { 9 | 10 | public Connector port(int port); 11 | 12 | public Connector stop() throws Exception; 13 | 14 | public Connector start() throws Exception; 15 | 16 | public Connector dispatcher(Dispatcher dispatcher); 17 | 18 | } 19 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/ChannelBufferServletInputStream.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.buffer.ChannelBuffer; 4 | 5 | import javax.servlet.ServletInputStream; 6 | import java.io.DataInput; 7 | import java.io.DataInputStream; 8 | import java.io.EOFException; 9 | import java.io.IOException; 10 | 11 | /** 12 | * @author yihua.huang@dianping.com 13 | */ 14 | public class ChannelBufferServletInputStream extends ServletInputStream implements DataInput { 15 | 16 | private final ChannelBuffer buffer; 17 | private final int startIndex; 18 | private final int endIndex; 19 | 20 | /** 21 | * Creates a new stream which reads data from the specified {@code buffer} 22 | * starting at the current {@code readerIndex} and ending at the current 23 | * {@code writerIndex}. 24 | */ 25 | public ChannelBufferServletInputStream(ChannelBuffer buffer) { 26 | this(buffer, buffer.readableBytes()); 27 | } 28 | 29 | /** 30 | * Creates a new stream which reads data from the specified {@code buffer} 31 | * starting at the current {@code readerIndex} and ending at 32 | * {@code readerIndex + length}. 33 | * 34 | * @throws IndexOutOfBoundsException if {@code readerIndex + length} is greater than 35 | * {@code writerIndex} 36 | */ 37 | public ChannelBufferServletInputStream(ChannelBuffer buffer, int length) { 38 | if (buffer == null) { 39 | throw new NullPointerException("buffer"); 40 | } 41 | if (length < 0) { 42 | throw new IllegalArgumentException("length: " + length); 43 | } 44 | if (length > buffer.readableBytes()) { 45 | throw new IndexOutOfBoundsException("Too many bytes to be read - Needs " 46 | + length + ", maximum is " + buffer.readableBytes()); 47 | } 48 | 49 | this.buffer = buffer; 50 | startIndex = buffer.readerIndex(); 51 | endIndex = startIndex + length; 52 | buffer.markReaderIndex(); 53 | } 54 | 55 | /** 56 | * Returns the number of read bytes by this stream so far. 57 | */ 58 | public int readBytes() { 59 | return buffer.readerIndex() - startIndex; 60 | } 61 | 62 | @Override 63 | public int available() throws IOException { 64 | return endIndex - buffer.readerIndex(); 65 | } 66 | 67 | @Override 68 | public void mark(int readlimit) { 69 | buffer.markReaderIndex(); 70 | } 71 | 72 | @Override 73 | public boolean markSupported() { 74 | return true; 75 | } 76 | 77 | @Override 78 | public int read() throws IOException { 79 | if (!buffer.readable()) { 80 | return -1; 81 | } 82 | return buffer.readByte() & 0xff; 83 | } 84 | 85 | @Override 86 | public int read(byte[] b, int off, int len) throws IOException { 87 | int available = available(); 88 | if (available == 0) { 89 | return -1; 90 | } 91 | 92 | len = Math.min(available, len); 93 | buffer.readBytes(b, off, len); 94 | return len; 95 | } 96 | 97 | @Override 98 | public void reset() throws IOException { 99 | buffer.resetReaderIndex(); 100 | } 101 | 102 | @Override 103 | public long skip(long n) throws IOException { 104 | if (n > Integer.MAX_VALUE) { 105 | return skipBytes(Integer.MAX_VALUE); 106 | } else { 107 | return skipBytes((int) n); 108 | } 109 | } 110 | 111 | public boolean readBoolean() throws IOException { 112 | checkAvailable(1); 113 | return read() != 0; 114 | } 115 | 116 | public byte readByte() throws IOException { 117 | if (!buffer.readable()) { 118 | throw new EOFException(); 119 | } 120 | return buffer.readByte(); 121 | } 122 | 123 | public char readChar() throws IOException { 124 | return (char) readShort(); 125 | } 126 | 127 | public double readDouble() throws IOException { 128 | return Double.longBitsToDouble(readLong()); 129 | } 130 | 131 | public float readFloat() throws IOException { 132 | return Float.intBitsToFloat(readInt()); 133 | } 134 | 135 | public void readFully(byte[] b) throws IOException { 136 | readFully(b, 0, b.length); 137 | } 138 | 139 | public void readFully(byte[] b, int off, int len) throws IOException { 140 | checkAvailable(len); 141 | buffer.readBytes(b, off, len); 142 | } 143 | 144 | public int readInt() throws IOException { 145 | checkAvailable(4); 146 | return buffer.readInt(); 147 | } 148 | 149 | private final StringBuilder lineBuf = new StringBuilder(); 150 | 151 | public String readLine() throws IOException { 152 | lineBuf.setLength(0); 153 | for (; ; ) { 154 | int b = read(); 155 | if (b < 0 || b == '\n') { 156 | break; 157 | } 158 | 159 | lineBuf.append((char) b); 160 | } 161 | 162 | if (lineBuf.length() > 0) { 163 | while (lineBuf.charAt(lineBuf.length() - 1) == '\r') { 164 | lineBuf.setLength(lineBuf.length() - 1); 165 | } 166 | } 167 | 168 | return lineBuf.toString(); 169 | } 170 | 171 | public long readLong() throws IOException { 172 | checkAvailable(8); 173 | return buffer.readLong(); 174 | } 175 | 176 | public short readShort() throws IOException { 177 | checkAvailable(2); 178 | return buffer.readShort(); 179 | } 180 | 181 | public String readUTF() throws IOException { 182 | return DataInputStream.readUTF(this); 183 | } 184 | 185 | public int readUnsignedByte() throws IOException { 186 | return readByte() & 0xff; 187 | } 188 | 189 | public int readUnsignedShort() throws IOException { 190 | return readShort() & 0xffff; 191 | } 192 | 193 | public int skipBytes(int n) throws IOException { 194 | int nBytes = Math.min(available(), n); 195 | buffer.skipBytes(nBytes); 196 | return nBytes; 197 | } 198 | 199 | private void checkAvailable(int fieldSize) throws IOException { 200 | if (fieldSize < 0) { 201 | throw new IndexOutOfBoundsException("fieldSize cannot be a negative number"); 202 | } 203 | if (fieldSize > available()) { 204 | throw new EOFException("fieldSize is too long! Length is " + fieldSize 205 | + ", but maximum is " + available()); 206 | } 207 | } 208 | 209 | } 210 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/ChannelBufferServletOutputStream.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.buffer.ChannelBuffer; 4 | 5 | import javax.servlet.ServletOutputStream; 6 | import java.io.DataOutput; 7 | import java.io.DataOutputStream; 8 | import java.io.IOException; 9 | 10 | /** 11 | * @author yihua.huang@dianping.com 12 | */ 13 | public class ChannelBufferServletOutputStream extends ServletOutputStream implements DataOutput { 14 | 15 | private final ChannelBuffer buffer; 16 | private final int startIndex; 17 | private final DataOutputStream utf8out = new DataOutputStream(this); 18 | 19 | /** 20 | * Creates a new stream which writes data to the specified {@code buffer}. 21 | */ 22 | public ChannelBufferServletOutputStream(ChannelBuffer buffer) { 23 | if (buffer == null) { 24 | throw new NullPointerException("buffer"); 25 | } 26 | this.buffer = buffer; 27 | startIndex = buffer.writerIndex(); 28 | } 29 | 30 | /** 31 | * Returns the number of written bytes by this stream so far. 32 | */ 33 | public int writtenBytes() { 34 | return buffer.writerIndex() - startIndex; 35 | } 36 | 37 | @Override 38 | public void write(byte[] b, int off, int len) throws IOException { 39 | if (len == 0) { 40 | return; 41 | } 42 | 43 | buffer.writeBytes(b, off, len); 44 | } 45 | 46 | @Override 47 | public void write(byte[] b) throws IOException { 48 | buffer.writeBytes(b); 49 | } 50 | 51 | @Override 52 | public void write(int b) throws IOException { 53 | buffer.writeByte((byte) b); 54 | } 55 | 56 | public void writeBoolean(boolean v) throws IOException { 57 | write(v ? (byte) 1 : (byte) 0); 58 | } 59 | 60 | public void writeByte(int v) throws IOException { 61 | write(v); 62 | } 63 | 64 | public void writeBytes(String s) throws IOException { 65 | int len = s.length(); 66 | for (int i = 0; i < len; i++) { 67 | write((byte) s.charAt(i)); 68 | } 69 | } 70 | 71 | public void writeChar(int v) throws IOException { 72 | writeShort((short) v); 73 | } 74 | 75 | public void writeChars(String s) throws IOException { 76 | int len = s.length(); 77 | for (int i = 0; i < len; i++) { 78 | writeChar(s.charAt(i)); 79 | } 80 | } 81 | 82 | public void writeDouble(double v) throws IOException { 83 | writeLong(Double.doubleToLongBits(v)); 84 | } 85 | 86 | public void writeFloat(float v) throws IOException { 87 | writeInt(Float.floatToIntBits(v)); 88 | } 89 | 90 | public void writeInt(int v) throws IOException { 91 | buffer.writeInt(v); 92 | } 93 | 94 | public void writeLong(long v) throws IOException { 95 | buffer.writeLong(v); 96 | } 97 | 98 | public void writeShort(int v) throws IOException { 99 | buffer.writeShort((short) v); 100 | } 101 | 102 | public void writeUTF(String s) throws IOException { 103 | utf8out.writeUTF(s); 104 | } 105 | 106 | /** 107 | * Returns the buffer where this stream is writing data. 108 | */ 109 | public ChannelBuffer buffer() { 110 | return buffer; 111 | } 112 | 113 | } 114 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/EnumerationIterableAdaptor.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import java.util.Enumeration; 4 | import java.util.Iterator; 5 | 6 | /** 7 | * @author code4crafter@gmail.com 8 | */ 9 | public class EnumerationIterableAdaptor implements Enumeration { 10 | 11 | private Iterable wrapped; 12 | 13 | private Iterator wrappedIterator; 14 | 15 | public EnumerationIterableAdaptor(Iterable wrapped) { 16 | this.wrapped = wrapped; 17 | this.wrappedIterator = wrapped.iterator(); 18 | } 19 | 20 | @Override 21 | public boolean hasMoreElements() { 22 | return wrappedIterator.hasNext(); 23 | } 24 | 25 | @Override 26 | public T nextElement() { 27 | return wrappedIterator.next(); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/HttpServerHandler.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.buffer.DynamicChannelBuffer; 4 | import org.jboss.netty.channel.*; 5 | import org.jboss.netty.handler.codec.http.DefaultHttpResponse; 6 | import org.jboss.netty.handler.codec.http.HttpHeaders; 7 | import org.jboss.netty.handler.codec.http.HttpRequest; 8 | import org.jboss.netty.handler.codec.http.HttpResponse; 9 | import us.codecraft.netty_servlet.container.Dispatcher; 10 | 11 | import javax.servlet.http.HttpServletRequest; 12 | import javax.servlet.http.HttpServletResponse; 13 | 14 | import static org.jboss.netty.handler.codec.http.HttpResponseStatus.OK; 15 | import static org.jboss.netty.handler.codec.http.HttpVersion.HTTP_1_1; 16 | 17 | /** 18 | * @author yihua.huang@dianping.com 19 | */ 20 | public class HttpServerHandler extends SimpleChannelUpstreamHandler { 21 | 22 | private Dispatcher dispatcher; 23 | 24 | public HttpServerHandler(Dispatcher dispatcher) { 25 | this.dispatcher = dispatcher; 26 | } 27 | 28 | @Override 29 | public void channelClosed(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception { 30 | super.channelClosed(ctx, e); 31 | } 32 | 33 | @Override 34 | public void messageReceived(ChannelHandlerContext ctx, MessageEvent event) throws Exception { 35 | if (event.getMessage() instanceof HttpRequest) { 36 | try { 37 | HttpServletRequest httpServletRequest = new NettyHttpServletRequestAdaptor((HttpRequest) event.getMessage(), ctx.getChannel()); 38 | HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK); 39 | response.setContent(new DynamicChannelBuffer(200)); 40 | HttpServletResponse httpServletResponse = new NettyHttpServletResponseAdaptor(response, ctx.getChannel()); 41 | dispatcher.dispatch(httpServletRequest,httpServletResponse); 42 | response.headers().set(HttpHeaders.Names.CONTENT_LENGTH,response.getContent().writerIndex()); 43 | ChannelFuture future = ctx.getChannel().write(response); 44 | future.addListener(ChannelFutureListener.CLOSE); 45 | } catch (Exception e) { 46 | e.printStackTrace(); 47 | } 48 | } 49 | } 50 | 51 | @Override 52 | public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) throws Exception { 53 | //DO NOTHING ha ha! 54 | super.exceptionCaught(ctx, e); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/HttpServerPipelineFactory.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2012 The Netty Project 3 | * 4 | * The Netty Project licenses this file to you under the Apache License, 5 | * version 2.0 (the "License"); you may not use this file except in compliance 6 | * with the License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package us.codecraft.netty_servlet.connector.netty; 17 | 18 | import org.jboss.netty.channel.ChannelPipeline; 19 | import org.jboss.netty.channel.ChannelPipelineFactory; 20 | import org.jboss.netty.handler.codec.http.HttpContentCompressor; 21 | import org.jboss.netty.handler.codec.http.HttpRequestDecoder; 22 | import org.jboss.netty.handler.codec.http.HttpResponseEncoder; 23 | import org.jboss.netty.handler.execution.ExecutionHandler; 24 | import org.jboss.netty.handler.execution.MemoryAwareThreadPoolExecutor; 25 | import us.codecraft.netty_servlet.container.Dispatcher; 26 | 27 | import static org.jboss.netty.channel.Channels.pipeline; 28 | 29 | public class HttpServerPipelineFactory implements ChannelPipelineFactory { 30 | 31 | private Dispatcher dispatcher; 32 | 33 | private ExecutionHandler executionHandler = new ExecutionHandler(new MemoryAwareThreadPoolExecutor(10,0,0)); 34 | 35 | public HttpServerPipelineFactory(Dispatcher dispatcher) { 36 | this.dispatcher = dispatcher; 37 | } 38 | 39 | public ChannelPipeline getPipeline() throws Exception { 40 | // Create a default pipeline implementation. 41 | ChannelPipeline pipeline = pipeline(); 42 | 43 | pipeline.addLast("decoder", new HttpRequestDecoder()); 44 | 45 | pipeline.addLast("encoder", new HttpResponseEncoder()); 46 | 47 | // Remove the following line if you don't want automatic content compression. 48 | pipeline.addLast("deflater", new HttpContentCompressor()); 49 | 50 | pipeline.addLast("excution", executionHandler); 51 | 52 | pipeline.addLast("handler", new HttpServerHandler(dispatcher)); 53 | return pipeline; 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/NettyConnector.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.bootstrap.ServerBootstrap; 4 | import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory; 5 | import us.codecraft.netty_servlet.connector.AbstractConnector; 6 | 7 | import java.net.InetSocketAddress; 8 | import java.util.concurrent.Executors; 9 | 10 | /** 11 | * @author code4crafter@gmail.com 12 | */ 13 | public class NettyConnector extends AbstractConnector { 14 | 15 | private ServerBootstrap bootstrap; 16 | 17 | @Override 18 | public NettyConnector stop() throws Exception { 19 | bootstrap.shutdown(); 20 | return this; 21 | } 22 | 23 | @Override 24 | public NettyConnector start() throws Exception { 25 | bootstrap = new ServerBootstrap( 26 | new NioServerSocketChannelFactory( 27 | Executors.newCachedThreadPool(), 28 | Executors.newCachedThreadPool())); 29 | 30 | // Set up the event pipeline factory. 31 | bootstrap.setPipelineFactory(new HttpServerPipelineFactory(getDispatcher())); 32 | 33 | bootstrap.setOption("child.tcpNoDelay", true); 34 | 35 | // Bind and start to accept incoming connections. 36 | bootstrap.bind(new InetSocketAddress(getPort())); 37 | return this; 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/NettyHttpServletRequestAdaptor.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.channel.Channel; 4 | import org.jboss.netty.handler.codec.http.*; 5 | 6 | import javax.servlet.*; 7 | import javax.servlet.http.*; 8 | import javax.servlet.http.Cookie; 9 | import java.io.BufferedReader; 10 | import java.io.IOException; 11 | import java.io.InputStreamReader; 12 | import java.io.UnsupportedEncodingException; 13 | import java.net.InetSocketAddress; 14 | import java.security.Principal; 15 | import java.util.*; 16 | 17 | /** 18 | * @author code4crafter@gmail.com 19 | */ 20 | public class NettyHttpServletRequestAdaptor implements HttpServletRequest { 21 | 22 | private HttpRequest httpRequest; 23 | 24 | private Channel channel; 25 | 26 | private Cookie[] cookieCache; 27 | 28 | private QueryStringDecoder queryStringDecoder; 29 | 30 | private Map parameterMap; 31 | 32 | private String characterEncoding; 33 | 34 | private Map attributes; 35 | 36 | public NettyHttpServletRequestAdaptor(HttpRequest httpRequest, Channel channel) { 37 | this.httpRequest = httpRequest; 38 | this.channel = channel; 39 | this.attributes = new HashMap(); 40 | } 41 | 42 | public QueryStringDecoder getQueryStringDecoder() { 43 | if (queryStringDecoder == null) { 44 | queryStringDecoder = new QueryStringDecoder(httpRequest.getUri()); 45 | } 46 | return queryStringDecoder; 47 | } 48 | 49 | @Override 50 | public String getAuthType() { 51 | throw new UnsupportedOperationException(); 52 | } 53 | 54 | @Override 55 | public Cookie[] getCookies() { 56 | if (cookieCache == null) { 57 | Set cookies = new CookieDecoder().decode(HttpHeaders.Names.COOKIE); 58 | cookieCache = new Cookie[cookies.size()]; 59 | NettyToServletCookieConvertor.convert(cookies).toArray(cookieCache); 60 | } 61 | return cookieCache; 62 | } 63 | 64 | @Override 65 | public long getDateHeader(String name) { 66 | throw new UnsupportedOperationException(); 67 | } 68 | 69 | @Override 70 | public String getHeader(String name) { 71 | return httpRequest.headers().get(name); 72 | } 73 | 74 | @Override 75 | public Enumeration getHeaders(String name) { 76 | return new EnumerationIterableAdaptor(httpRequest.headers().getAll(name)); 77 | } 78 | 79 | @Override 80 | public Enumeration getHeaderNames() { 81 | return new EnumerationIterableAdaptor(httpRequest.headers().names()); 82 | } 83 | 84 | @Override 85 | public int getIntHeader(String name) { 86 | return Integer.parseInt(httpRequest.headers().get(name)); 87 | } 88 | 89 | @Override 90 | public String getMethod() { 91 | return httpRequest.getMethod().getName(); 92 | } 93 | 94 | @Override 95 | public String getPathInfo() { 96 | throw new UnsupportedOperationException(); 97 | } 98 | 99 | @Override 100 | public String getPathTranslated() { 101 | throw new UnsupportedOperationException(); 102 | } 103 | 104 | @Override 105 | public String getContextPath() { 106 | throw new UnsupportedOperationException(); 107 | } 108 | 109 | @Override 110 | public String getQueryString() { 111 | throw new UnsupportedOperationException(); 112 | } 113 | 114 | @Override 115 | public String getRemoteUser() { 116 | throw new UnsupportedOperationException(); 117 | } 118 | 119 | @Override 120 | public boolean isUserInRole(String role) { 121 | return false; 122 | } 123 | 124 | @Override 125 | public Principal getUserPrincipal() { 126 | throw new UnsupportedOperationException(); 127 | } 128 | 129 | @Override 130 | public String getRequestedSessionId() { 131 | throw new UnsupportedOperationException(); 132 | } 133 | 134 | @Override 135 | public String getRequestURI() { 136 | return httpRequest.getUri(); 137 | } 138 | 139 | @Override 140 | public StringBuffer getRequestURL() { 141 | throw new UnsupportedOperationException(); 142 | } 143 | 144 | @Override 145 | public String getServletPath() { 146 | throw new UnsupportedOperationException(); 147 | } 148 | 149 | @Override 150 | public HttpSession getSession(boolean create) { 151 | throw new UnsupportedOperationException(); 152 | } 153 | 154 | @Override 155 | public HttpSession getSession() { 156 | throw new UnsupportedOperationException(); 157 | } 158 | 159 | @Override 160 | public boolean isRequestedSessionIdValid() { 161 | return false; 162 | } 163 | 164 | @Override 165 | public boolean isRequestedSessionIdFromCookie() { 166 | return false; 167 | } 168 | 169 | @Override 170 | public boolean isRequestedSessionIdFromURL() { 171 | return false; 172 | } 173 | 174 | @Override 175 | public boolean isRequestedSessionIdFromUrl() { 176 | return false; 177 | } 178 | 179 | @Override 180 | public boolean authenticate(HttpServletResponse response) throws IOException, ServletException { 181 | return false; 182 | } 183 | 184 | @Override 185 | public void login(String username, String password) throws ServletException { 186 | throw new UnsupportedOperationException(); 187 | } 188 | 189 | @Override 190 | public void logout() throws ServletException { 191 | throw new UnsupportedOperationException(); 192 | } 193 | 194 | @Override 195 | public Collection getParts() throws IOException, ServletException { 196 | throw new UnsupportedOperationException(); 197 | } 198 | 199 | @Override 200 | public Part getPart(String name) throws IOException, ServletException { 201 | throw new UnsupportedOperationException(); 202 | } 203 | 204 | @Override 205 | public Object getAttribute(String name) { 206 | return attributes.get(name); 207 | } 208 | 209 | @Override 210 | public Enumeration getAttributeNames() { 211 | return new EnumerationIterableAdaptor(attributes.keySet()); 212 | } 213 | 214 | @Override 215 | public String getCharacterEncoding() { 216 | return characterEncoding; 217 | } 218 | 219 | @Override 220 | public void setCharacterEncoding(String env) throws UnsupportedEncodingException { 221 | this.characterEncoding = env; 222 | } 223 | 224 | @Override 225 | public int getContentLength() { 226 | return getIntHeader(HttpHeaders.Names.CONTENT_LENGTH); 227 | } 228 | 229 | @Override 230 | public String getContentType() { 231 | return getHeader(HttpHeaders.Names.CONTENT_TYPE); 232 | } 233 | 234 | @Override 235 | public ServletInputStream getInputStream() throws IOException { 236 | return new ChannelBufferServletInputStream(httpRequest.getContent()); 237 | } 238 | 239 | @Override 240 | public String getParameter(String name) { 241 | if (getParameterMap().get(name) != null && getParameterMap().get(name).length > 0) { 242 | return getParameterMap().get(name)[0]; 243 | } 244 | return null; 245 | } 246 | 247 | @Override 248 | public Enumeration getParameterNames() { 249 | return new EnumerationIterableAdaptor(getParameterMap().keySet()); 250 | } 251 | 252 | @Override 253 | public String[] getParameterValues(String name) { 254 | return getParameterMap().get(name); 255 | } 256 | 257 | @Override 258 | public Map getParameterMap() { 259 | if (parameterMap == null) { 260 | parameterMap = new HashMap(getQueryStringDecoder().getParameters().size()); 261 | for (Map.Entry> stringListEntry : getQueryStringDecoder().getParameters().entrySet()) { 262 | String[] strings = new String[stringListEntry.getValue().size()]; 263 | parameterMap.put(stringListEntry.getKey(), stringListEntry.getValue().toArray(strings)); 264 | } 265 | } 266 | return parameterMap; 267 | } 268 | 269 | @Override 270 | public String getProtocol() { 271 | return httpRequest.getProtocolVersion().getText(); 272 | } 273 | 274 | @Override 275 | public String getScheme() { 276 | return httpRequest.getProtocolVersion().getProtocolName(); 277 | } 278 | 279 | @Override 280 | public BufferedReader getReader() throws IOException { 281 | return new BufferedReader(new InputStreamReader(getInputStream())); 282 | } 283 | 284 | @Override 285 | public void setAttribute(String name, Object o) { 286 | this.attributes.put(name,o); 287 | } 288 | 289 | @Override 290 | public void removeAttribute(String name) { 291 | this.attributes.remove(name); 292 | } 293 | 294 | @Override 295 | public Locale getLocale() { 296 | throw new UnsupportedOperationException(); 297 | } 298 | 299 | @Override 300 | public Enumeration getLocales() { 301 | throw new UnsupportedOperationException(); 302 | } 303 | 304 | @Override 305 | public boolean isSecure() { 306 | return false; 307 | } 308 | 309 | @Override 310 | public String getRemoteAddr() { 311 | return ((InetSocketAddress)channel.getRemoteAddress()).getAddress().getHostAddress(); 312 | } 313 | 314 | @Override 315 | public String getRemoteHost() { 316 | return ((InetSocketAddress)channel.getRemoteAddress()).getHostName(); 317 | } 318 | 319 | @Override 320 | public int getRemotePort() { 321 | return ((InetSocketAddress)channel.getRemoteAddress()).getPort(); 322 | } 323 | 324 | @Override 325 | public String getLocalName() { 326 | return ((InetSocketAddress)channel.getLocalAddress()).getHostName(); 327 | } 328 | 329 | @Override 330 | public String getLocalAddr() { 331 | return ((InetSocketAddress)channel.getLocalAddress()).getAddress().getHostAddress(); 332 | } 333 | 334 | @Override 335 | public int getLocalPort() { 336 | return ((InetSocketAddress)channel.getLocalAddress()).getPort(); 337 | } 338 | 339 | @Override 340 | public String getServerName() { 341 | return getLocalName(); 342 | } 343 | 344 | @Override 345 | public int getServerPort() { 346 | return getLocalPort(); 347 | } 348 | 349 | @Override 350 | public ServletContext getServletContext() { 351 | throw new UnsupportedOperationException(); 352 | } 353 | 354 | @Override 355 | public AsyncContext startAsync() throws IllegalStateException { 356 | throw new UnsupportedOperationException(); 357 | } 358 | 359 | @Override 360 | public AsyncContext startAsync(ServletRequest servletRequest, ServletResponse servletResponse) throws IllegalStateException { 361 | throw new UnsupportedOperationException(); 362 | } 363 | 364 | @Override 365 | public boolean isAsyncStarted() { 366 | throw new UnsupportedOperationException(); 367 | } 368 | 369 | @Override 370 | public boolean isAsyncSupported() { 371 | return false; 372 | } 373 | 374 | @Override 375 | public AsyncContext getAsyncContext() { 376 | throw new UnsupportedOperationException(); 377 | } 378 | 379 | @Override 380 | public DispatcherType getDispatcherType() { 381 | throw new UnsupportedOperationException(); 382 | } 383 | 384 | @Override 385 | public RequestDispatcher getRequestDispatcher(String path) { 386 | throw new UnsupportedOperationException(); 387 | } 388 | 389 | @Override 390 | public String getRealPath(String path) { 391 | throw new UnsupportedOperationException(); 392 | } 393 | } 394 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/NettyHttpServletResponseAdaptor.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import org.jboss.netty.channel.Channel; 4 | import org.jboss.netty.handler.codec.http.HttpResponse; 5 | 6 | import javax.servlet.ServletOutputStream; 7 | import javax.servlet.http.Cookie; 8 | import javax.servlet.http.HttpServletResponse; 9 | import java.io.IOException; 10 | import java.io.OutputStreamWriter; 11 | import java.io.PrintWriter; 12 | import java.util.Collection; 13 | import java.util.Locale; 14 | 15 | /** 16 | * @author code4crafter@gmail.com 17 | */ 18 | public class NettyHttpServletResponseAdaptor implements HttpServletResponse { 19 | 20 | private HttpResponse httpResponse; 21 | 22 | private Channel channel; 23 | 24 | public NettyHttpServletResponseAdaptor(HttpResponse httpResponse, Channel channel) { 25 | this.httpResponse = httpResponse; 26 | this.channel = channel; 27 | } 28 | 29 | @Override 30 | public void addCookie(Cookie cookie) { 31 | } 32 | 33 | @Override 34 | public boolean containsHeader(String name) { 35 | return httpResponse.headers().contains(name); 36 | } 37 | 38 | @Override 39 | public String encodeURL(String url) { 40 | return null; 41 | } 42 | 43 | @Override 44 | public String encodeRedirectURL(String url) { 45 | return null; 46 | } 47 | 48 | @Override 49 | public String encodeUrl(String url) { 50 | return null; 51 | } 52 | 53 | @Override 54 | public String encodeRedirectUrl(String url) { 55 | return null; 56 | } 57 | 58 | @Override 59 | public void sendError(int sc, String msg) throws IOException { 60 | 61 | } 62 | 63 | @Override 64 | public void sendError(int sc) throws IOException { 65 | 66 | } 67 | 68 | @Override 69 | public void sendRedirect(String location) throws IOException { 70 | 71 | } 72 | 73 | @Override 74 | public void setDateHeader(String name, long date) { 75 | 76 | } 77 | 78 | @Override 79 | public void addDateHeader(String name, long date) { 80 | 81 | } 82 | 83 | @Override 84 | public void setHeader(String name, String value) { 85 | 86 | } 87 | 88 | @Override 89 | public void addHeader(String name, String value) { 90 | 91 | } 92 | 93 | @Override 94 | public void setIntHeader(String name, int value) { 95 | 96 | } 97 | 98 | @Override 99 | public void addIntHeader(String name, int value) { 100 | 101 | } 102 | 103 | @Override 104 | public void setStatus(int sc) { 105 | 106 | } 107 | 108 | @Override 109 | public void setStatus(int sc, String sm) { 110 | 111 | } 112 | 113 | @Override 114 | public int getStatus() { 115 | return 0; 116 | } 117 | 118 | @Override 119 | public String getHeader(String name) { 120 | return null; 121 | } 122 | 123 | @Override 124 | public Collection getHeaders(String name) { 125 | return null; 126 | } 127 | 128 | @Override 129 | public Collection getHeaderNames() { 130 | return null; 131 | } 132 | 133 | @Override 134 | public String getCharacterEncoding() { 135 | return null; 136 | } 137 | 138 | @Override 139 | public String getContentType() { 140 | return null; 141 | } 142 | 143 | @Override 144 | public ServletOutputStream getOutputStream() throws IOException { 145 | return new ChannelBufferServletOutputStream(httpResponse.getContent()); 146 | } 147 | 148 | @Override 149 | public PrintWriter getWriter() throws IOException { 150 | return new PrintWriter(new OutputStreamWriter(getOutputStream())); 151 | } 152 | 153 | @Override 154 | public void setCharacterEncoding(String charset) { 155 | 156 | } 157 | 158 | @Override 159 | public void setContentLength(int len) { 160 | 161 | } 162 | 163 | @Override 164 | public void setContentType(String type) { 165 | 166 | } 167 | 168 | @Override 169 | public void setBufferSize(int size) { 170 | 171 | } 172 | 173 | @Override 174 | public int getBufferSize() { 175 | return 0; 176 | } 177 | 178 | @Override 179 | public void flushBuffer() throws IOException { 180 | } 181 | 182 | @Override 183 | public void resetBuffer() { 184 | 185 | } 186 | 187 | @Override 188 | public boolean isCommitted() { 189 | return false; 190 | } 191 | 192 | @Override 193 | public void reset() { 194 | 195 | } 196 | 197 | @Override 198 | public void setLocale(Locale loc) { 199 | 200 | } 201 | 202 | @Override 203 | public Locale getLocale() { 204 | return null; 205 | } 206 | } 207 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/connector/netty/NettyToServletCookieConvertor.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.connector.netty; 2 | 3 | import javax.servlet.http.Cookie; 4 | import java.util.ArrayList; 5 | import java.util.Collection; 6 | import java.util.List; 7 | 8 | /** 9 | * @author yihua.huang@dianping.com 10 | */ 11 | public abstract class NettyToServletCookieConvertor { 12 | 13 | public static Cookie convert(org.jboss.netty.handler.codec.http.Cookie nettyCookie){ 14 | Cookie servletCookie = new Cookie(nettyCookie.getName(),nettyCookie.getValue()); 15 | servletCookie.setDomain(nettyCookie.getDomain()); 16 | servletCookie.setMaxAge(nettyCookie.getMaxAge()); 17 | servletCookie.setHttpOnly(nettyCookie.isHttpOnly()); 18 | servletCookie.setPath(nettyCookie.getPath()); 19 | servletCookie.setSecure(nettyCookie.isSecure()); 20 | servletCookie.setVersion(nettyCookie.getVersion()); 21 | servletCookie.setComment(nettyCookie.getComment()); 22 | return servletCookie; 23 | } 24 | 25 | public static List convert(Collection nettyCookies){ 26 | List servletCookies = new ArrayList(nettyCookies.size()); 27 | for (org.jboss.netty.handler.codec.http.Cookie nettyCookie : nettyCookies) { 28 | servletCookies.add(convert(nettyCookie)); 29 | } 30 | return servletCookies; 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /src/main/java/us/codecraft/netty_servlet/container/Dispatcher.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.netty_servlet.container; 2 | 3 | import javax.servlet.http.HttpServletRequest; 4 | import javax.servlet.http.HttpServletResponse; 5 | import java.io.IOException; 6 | 7 | /** 8 | * @author yihua.huang@dianping.com 9 | */ 10 | public interface Dispatcher { 11 | 12 | public void dispatch(HttpServletRequest request,HttpServletResponse response) throws IOException; 13 | 14 | } 15 | -------------------------------------------------------------------------------- /src/test/java/us/codecraft/express/connector/NettyConnectorTest.java: -------------------------------------------------------------------------------- 1 | package us.codecraft.express.connector; 2 | 3 | import org.apache.http.client.fluent.Request; 4 | import org.junit.Test; 5 | import us.codecraft.netty_servlet.connector.Connector; 6 | import us.codecraft.netty_servlet.connector.netty.NettyConnector; 7 | import us.codecraft.netty_servlet.container.Dispatcher; 8 | 9 | import javax.servlet.http.HttpServletRequest; 10 | import javax.servlet.http.HttpServletResponse; 11 | import java.io.IOException; 12 | 13 | import static org.assertj.core.api.Assertions.assertThat; 14 | 15 | /** 16 | * @author yihua.huang@dianping.com 17 | */ 18 | public class NettyConnectorTest { 19 | 20 | public static final String HELLO_WORLD = "hello_world"; 21 | public static final String TEST_HEADER = "test"; 22 | 23 | @Test 24 | public void should_mock_dispatcher_return_assumed_body() throws Exception { 25 | Connector connector = new NettyConnector(); 26 | connector.port(8080).dispatcher(mockDispatcher()).start(); 27 | String returnString = Request.Get("http://127.0.0.1:8080/").connectTimeout(1000).socketTimeout(1000).execute() 28 | .returnContent().asString(); 29 | assertThat(returnString).isEqualTo(HELLO_WORLD); 30 | connector.stop(); 31 | } 32 | 33 | private Dispatcher mockDispatcher() { 34 | return new Dispatcher() { 35 | @Override 36 | public void dispatch(HttpServletRequest request, HttpServletResponse response) throws IOException { 37 | response.getOutputStream().print(HELLO_WORLD); 38 | } 39 | }; 40 | } 41 | 42 | @Test 43 | public void should_dispatcher_get_assumed_param() throws Exception { 44 | Connector connector = new NettyConnector(); 45 | connector.port(8080).dispatcher(new Dispatcher() { 46 | @Override 47 | public void dispatch(HttpServletRequest request, HttpServletResponse response) throws IOException { 48 | assertThat(request.getHeader(TEST_HEADER)).isEqualTo(HELLO_WORLD); 49 | assertThat(request.getRequestURI()).isEqualTo("/"+HELLO_WORLD); 50 | response.getOutputStream().print(HELLO_WORLD); 51 | } 52 | }).start(); 53 | Request.Get("http://127.0.0.1:8080/" + HELLO_WORLD).connectTimeout(1000) 54 | .socketTimeout(1000).addHeader(TEST_HEADER, HELLO_WORLD).execute().returnContent().asString(); 55 | connector.stop(); 56 | } 57 | 58 | } 59 | --------------------------------------------------------------------------------