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Refactor of HttpUtil and HttpHeaderUtil

Browse Source 
Motivation:
There currently exists http.HttpUtil, http2.HttpUtil, and http.HttpHeaderUtil. Having 2 HttpUtil methods can be confusing and the utilty methods in the http package could be consolidated.

Modifications:
- Rename http2.HttpUtil to http2.HttpConversionUtil
- Move http.HttpHeaderUtil methods into http.HttpUtil

Result:
Consolidated utilities whose names don't overlap.
Fixes https://github.com/netty/netty/issues/4120
This commit is contained in:
Scott Mitchell 2015-08-22 08:25:57 -07:00
parent c8fb2a84c5
commit b6a4f5de9d
39 changed files with 446 additions and 479 deletions
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279
codec-http/src/main/java/io/netty/handler/codec/http/HttpHeaderUtil.java
View File

@ -1,279 +0,0 @@
/*
* Copyright 2014 The Netty Project
*
* The Netty Project 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.
*/
package io.netty.handler.codec.http;
import io.netty.buffer.ByteBuf;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
public final class HttpHeaderUtil {
/**
* Returns {@code true} if and only if the connection can remain open and
* thus 'kept alive'. This methods respects the value of the
* {@code "Connection"} header first and then the return value of
* {@link HttpVersion#isKeepAliveDefault()}.
*/
public static boolean isKeepAlive(HttpMessage message) {
CharSequence connection = message.headers().get(HttpHeaderNames.CONNECTION);
if (connection != null && HttpHeaderValues.CLOSE.contentEqualsIgnoreCase(connection)) {
return false;
}
if (message.protocolVersion().isKeepAliveDefault()) {
return !HttpHeaderValues.CLOSE.contentEqualsIgnoreCase(connection);
} else {
return HttpHeaderValues.KEEP_ALIVE.contentEqualsIgnoreCase(connection);
}
}
/**
* Sets the value of the {@code "Connection"} header depending on the
* protocol version of the specified message. This getMethod sets or removes
* the {@code "Connection"} header depending on what the default keep alive
* mode of the message's protocol version is, as specified by
* {@link HttpVersion#isKeepAliveDefault()}.
* <ul>
* <li>If the connection is kept alive by default:
* <ul>
* <li>set to {@code "close"} if {@code keepAlive} is {@code false}.</li>
* <li>remove otherwise.</li>
* </ul></li>
* <li>If the connection is closed by default:
* <ul>
* <li>set to {@code "keep-alive"} if {@code keepAlive} is {@code true}.</li>
* <li>remove otherwise.</li>
* </ul></li>
* </ul>
*/
public static void setKeepAlive(HttpMessage message, boolean keepAlive) {
HttpHeaders h = message.headers();
if (message.protocolVersion().isKeepAliveDefault()) {
if (keepAlive) {
h.remove(HttpHeaderNames.CONNECTION);
} else {
h.set(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
}
} else {
if (keepAlive) {
h.set(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
} else {
h.remove(HttpHeaderNames.CONNECTION);
}
}
}
/**
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
* {@code "Content-Length"} header, and thus they are independent from each
* other.
*
* @return the content length
*
* @throws NumberFormatException
* if the message does not have the {@code "Content-Length"} header
* or its value is not a number
*/
public static long getContentLength(HttpMessage message) {
String value = message.headers().get(HttpHeaderNames.CONTENT_LENGTH);
if (value != null) {
return Long.parseLong(value);
}
// We know the content length if it's a Web Socket message even if
// Content-Length header is missing.
long webSocketContentLength = getWebSocketContentLength(message);
if (webSocketContentLength >= 0) {
return webSocketContentLength;
}
// Otherwise we don't.
throw new NumberFormatException("header not found: " + HttpHeaderNames.CONTENT_LENGTH);
}
/**
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
* {@code "Content-Length"} header, and thus they are independent from each
* other.
*
* @return the content length or {@code defaultValue} if this message does
* not have the {@code "Content-Length"} header or its value is not
* a number
*/
public static long getContentLength(HttpMessage message, long defaultValue) {
String value = message.headers().get(HttpHeaderNames.CONTENT_LENGTH);
if (value != null) {
return Long.parseLong(value);
}
// We know the content length if it's a Web Socket message even if
// Content-Length header is missing.
long webSocketContentLength = getWebSocketContentLength(message);
if (webSocketContentLength >= 0) {
return webSocketContentLength;
}
// Otherwise we don't.
return defaultValue;
}
/**
* Get an {@code int} representation of {@link #getContentLength(HttpMessage, long)}.
* @return the content length or {@code defaultValue} if this message does
* not have the {@code "Content-Length"} header or its value is not
* a number. Not to exceed the boundaries of integer.
*/
public static int getContentLength(HttpMessage message, int defaultValue) {
return (int) Math.min(Integer.MAX_VALUE, HttpHeaderUtil.getContentLength(message, (long) defaultValue));
}
/**
* Returns the content length of the specified web socket message. If the
* specified message is not a web socket message, {@code -1} is returned.
*/
private static int getWebSocketContentLength(HttpMessage message) {
// WebSockset messages have constant content-lengths.
HttpHeaders h = message.headers();
if (message instanceof HttpRequest) {
HttpRequest req = (HttpRequest) message;
if (HttpMethod.GET.equals(req.method()) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_KEY1) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_KEY2)) {
return 8;
}
} else if (message instanceof HttpResponse) {
HttpResponse res = (HttpResponse) message;
if (res.status().code() == 101 &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_ORIGIN) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_LOCATION)) {
return 16;
}
}
// Not a web socket message
return -1;
}
/**
* Sets the {@code "Content-Length"} header.
*/
public static void setContentLength(HttpMessage message, long length) {
message.headers().set(HttpHeaderNames.CONTENT_LENGTH, length);
}
public static boolean isContentLengthSet(HttpMessage m) {
return m.headers().contains(HttpHeaderNames.CONTENT_LENGTH);
}
/**
* Returns {@code true} if and only if the specified message contains the
* {@code "Expect: 100-continue"} header.
*/
public static boolean is100ContinueExpected(HttpMessage message) {
// Expect: 100-continue is for requests only.
if (!(message instanceof HttpRequest)) {
return false;
}
// It works only on HTTP/1.1 or later.
if (message.protocolVersion().compareTo(HttpVersion.HTTP_1_1) < 0) {
return false;
}
// In most cases, there will be one or zero 'Expect' header.
CharSequence value = message.headers().get(HttpHeaderNames.EXPECT);
if (value == null) {
return false;
}
if (HttpHeaderValues.CONTINUE.contentEqualsIgnoreCase(value)) {
return true;
}
// Multiple 'Expect' headers. Search through them.
return message.headers().contains(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE, true);
}
/**
* Sets or removes the {@code "Expect: 100-continue"} header to / from the
* specified message. If the specified {@code value} is {@code true},
* the {@code "Expect: 100-continue"} header is set and all other previous
* {@code "Expect"} headers are removed. Otherwise, all {@code "Expect"}
* headers are removed completely.
*/
public static void set100ContinueExpected(HttpMessage message, boolean expected) {
if (expected) {
message.headers().set(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE);
} else {
message.headers().remove(HttpHeaderNames.EXPECT);
}
}
/**
* Checks to see if the transfer encoding in a specified {@link HttpMessage} is chunked
*
* @param message The message to check
* @return True if transfer encoding is chunked, otherwise false
*/
public static boolean isTransferEncodingChunked(HttpMessage message) {
return message.headers().contains(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED, true);
}
public static void setTransferEncodingChunked(HttpMessage m, boolean chunked) {
if (chunked) {
m.headers().add(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED);
m.headers().remove(HttpHeaderNames.CONTENT_LENGTH);
} else {
List<String> encodings = m.headers().getAll(HttpHeaderNames.TRANSFER_ENCODING);
if (encodings.isEmpty()) {
return;
}
List<CharSequence> values = new ArrayList<CharSequence>(encodings);
Iterator<CharSequence> valuesIt = values.iterator();
while (valuesIt.hasNext()) {
CharSequence value = valuesIt.next();
if (HttpHeaderValues.CHUNKED.contentEqualsIgnoreCase(value)) {
valuesIt.remove();
}
}
if (values.isEmpty()) {
m.headers().remove(HttpHeaderNames.TRANSFER_ENCODING);
} else {
m.headers().set(HttpHeaderNames.TRANSFER_ENCODING, values);
}
}
}
static void encodeAscii0(CharSequence seq, ByteBuf buf) {
int length = seq.length();
for (int i = 0 ; i < length; i++) {
buf.writeByte(c2b(seq.charAt(i)));
}
}
private static byte c2b(char c) {
if (c > 255) {
return '?';
}
return (byte) c;
}
private HttpHeaderUtil() { }
}

57
codec-http/src/main/java/io/netty/handler/codec/http/HttpHeaders.java
View File

@ -488,7 +488,7 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
}
/**
* @deprecated Use {@link HttpHeaderUtil#isKeepAlive(HttpMessage)} instead.
* @deprecated Use {@link HttpUtil#isKeepAlive(HttpMessage)} instead.
*
* Returns {@code true} if and only if the connection can remain open and
* thus 'kept alive'. This methods respects the value of the
@ -497,11 +497,11 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static boolean isKeepAlive(HttpMessage message) {
return HttpHeaderUtil.isKeepAlive(message);
return HttpUtil.isKeepAlive(message);
}
/**
* @deprecated Use {@link HttpHeaderUtil#setKeepAlive(HttpMessage, boolean)} instead.
* @deprecated Use {@link HttpUtil#setKeepAlive(HttpMessage, boolean)} instead.
*
* Sets the value of the {@code "Connection"} header depending on the
* protocol version of the specified message. This getMethod sets or removes
@ -523,7 +523,7 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static void setKeepAlive(HttpMessage message, boolean keepAlive) {
HttpHeaderUtil.setKeepAlive(message, keepAlive);
HttpUtil.setKeepAlive(message, keepAlive);
}
/**
@ -939,7 +939,7 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
}
/**
* @deprecated Use {@link HttpHeaderUtil#getContentLength(HttpMessage)} instead.
* @deprecated Use {@link HttpUtil#getContentLength(HttpMessage)} instead.
*
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
@ -954,11 +954,11 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static long getContentLength(HttpMessage message) {
return HttpHeaderUtil.getContentLength(message);
return HttpUtil.getContentLength(message);
}
/**
* @deprecated Use {@link HttpHeaderUtil#getContentLength(HttpMessage, long)} instead.
* @deprecated Use {@link HttpUtil#getContentLength(HttpMessage, long)} instead.
*
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
@ -971,15 +971,15 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static long getContentLength(HttpMessage message, long defaultValue) {
return HttpHeaderUtil.getContentLength(message, defaultValue);
return HttpUtil.getContentLength(message, defaultValue);
}
/**
* @deprecated Use {@link HttpHeaderUtil#setContentLength(HttpMessage, long)} instead.
* @deprecated Use {@link HttpUtil#setContentLength(HttpMessage, long)} instead.
*/
@Deprecated
public static void setContentLength(HttpMessage message, long length) {
HttpHeaderUtil.setContentLength(message, length);
HttpUtil.setContentLength(message, length);
}
/**
@ -1059,18 +1059,18 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
}
/**
* @deprecated Use {@link HttpHeaderUtil#is100ContinueExpected(HttpMessage)} instead.
* @deprecated Use {@link HttpUtil#is100ContinueExpected(HttpMessage)} instead.
*
* Returns {@code true} if and only if the specified message contains the
* {@code "Expect: 100-continue"} header.
*/
@Deprecated
public static boolean is100ContinueExpected(HttpMessage message) {
return HttpHeaderUtil.is100ContinueExpected(message);
return HttpUtil.is100ContinueExpected(message);
}
/**
* @deprecated Use {@link HttpHeaderUtil#set100ContinueExpected(HttpMessage, boolean)} instead.
* @deprecated Use {@link HttpUtil#set100ContinueExpected(HttpMessage, boolean)} instead.
*
* Sets the {@code "Expect: 100-continue"} header to the specified message.
* If there is any existing {@code "Expect"} header, they are replaced with
@ -1078,11 +1078,11 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static void set100ContinueExpected(HttpMessage message) {
HttpHeaderUtil.set100ContinueExpected(message, true);
HttpUtil.set100ContinueExpected(message, true);
}
/**
* @deprecated Use {@link HttpHeaderUtil#set100ContinueExpected(HttpMessage, boolean)} instead.
* @deprecated Use {@link HttpUtil#set100ContinueExpected(HttpMessage, boolean)} instead.
*
* Sets or removes the {@code "Expect: 100-continue"} header to / from the
* specified message. If the specified {@code value} is {@code true},
@ -1092,11 +1092,11 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static void set100ContinueExpected(HttpMessage message, boolean set) {
HttpHeaderUtil.set100ContinueExpected(message, set);
HttpUtil.set100ContinueExpected(message, set);
}
/**
* @deprecated Use {@link HttpHeaderUtil#isTransferEncodingChunked(HttpMessage)} instead.
* @deprecated Use {@link HttpUtil#isTransferEncodingChunked(HttpMessage)} instead.
*
* Checks to see if the transfer encoding in a specified {@link HttpMessage} is chunked
*
@ -1105,31 +1105,31 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
*/
@Deprecated
public static boolean isTransferEncodingChunked(HttpMessage message) {
return HttpHeaderUtil.isTransferEncodingChunked(message);
return HttpUtil.isTransferEncodingChunked(message);
}
/**
* @deprecated Use {@link HttpHeaderUtil#setTransferEncodingChunked(HttpMessage, boolean)} instead.
* @deprecated Use {@link HttpUtil#setTransferEncodingChunked(HttpMessage, boolean)} instead.
*/
@Deprecated
public static void removeTransferEncodingChunked(HttpMessage m) {
HttpHeaderUtil.setTransferEncodingChunked(m, false);
HttpUtil.setTransferEncodingChunked(m, false);
}
/**
* @deprecated Use {@link HttpHeaderUtil#setTransferEncodingChunked(HttpMessage, boolean)} instead.
* @deprecated Use {@link HttpUtil#setTransferEncodingChunked(HttpMessage, boolean)} instead.
*/
@Deprecated
public static void setTransferEncodingChunked(HttpMessage m) {
HttpHeaderUtil.setTransferEncodingChunked(m, true);
HttpUtil.setTransferEncodingChunked(m, true);
}
/**
* @deprecated Use {@link HttpHeaderUtil#isContentLengthSet(HttpMessage)} instead.
* @deprecated Use {@link HttpUtil#isContentLengthSet(HttpMessage)} instead.
*/
@Deprecated
public static boolean isContentLengthSet(HttpMessage m) {
return HttpHeaderUtil.isContentLengthSet(m);
return HttpUtil.isContentLengthSet(m);
}
/**
@ -1153,14 +1153,7 @@ public abstract class HttpHeaders implements Iterable<Map.Entry<String, String>>
if (seq instanceof AsciiString) {
ByteBufUtil.copy((AsciiString) seq, 0, buf, seq.length());
} else {
encodeAscii0(seq, buf);
}
}
static void encodeAscii0(CharSequence seq, ByteBuf buf) {
int length = seq.length();
for (int i = 0 ; i < length; i++) {
buf.writeByte((byte) seq.charAt(i));
HttpUtil.encodeAscii0(seq, buf);
}
}

10
codec-http/src/main/java/io/netty/handler/codec/http/HttpObjectAggregator.java
View File

@ -30,7 +30,7 @@ import io.netty.util.internal.logging.InternalLogger;
import io.netty.util.internal.logging.InternalLoggerFactory;
import static io.netty.handler.codec.http.HttpHeaderNames.CONTENT_LENGTH;
import static io.netty.handler.codec.http.HttpHeaderUtil.getContentLength;
import static io.netty.handler.codec.http.HttpUtil.getContentLength;
/**
* A {@link ChannelHandler} that aggregates an {@link HttpMessage}
@ -119,7 +119,7 @@ public class HttpObjectAggregator
@Override
protected Object newContinueResponse(HttpMessage start, int maxContentLength, ChannelPipeline pipeline) {
if (HttpHeaderUtil.is100ContinueExpected(start)) {
if (HttpUtil.is100ContinueExpected(start)) {
if (getContentLength(start, -1) <= maxContentLength) {
return CONTINUE.duplicate().retain();
}
@ -145,7 +145,7 @@ public class HttpObjectAggregator
protected FullHttpMessage beginAggregation(HttpMessage start, ByteBuf content) throws Exception {
assert !(start instanceof FullHttpMessage);
HttpHeaderUtil.setTransferEncodingChunked(start, false);
HttpUtil.setTransferEncodingChunked(start, false);
AggregatedFullHttpMessage ret;
if (start instanceof HttpRequest) {
@ -174,7 +174,7 @@ public class HttpObjectAggregator
// transmitted if a GET would have been used.
//
// See rfc2616 14.13 Content-Length
if (!HttpHeaderUtil.isContentLengthSet(aggregated)) {
if (!HttpUtil.isContentLengthSet(aggregated)) {
aggregated.headers().set(
HttpHeaderNames.CONTENT_LENGTH,
String.valueOf(aggregated.content().readableBytes()));
@ -199,7 +199,7 @@ public class HttpObjectAggregator
// If the client started to send data already, close because it's impossible to recover.
// If keep-alive is off and 'Expect: 100-continue' is missing, no need to leave the connection open.
if (oversized instanceof FullHttpMessage ||
!HttpHeaderUtil.is100ContinueExpected(oversized) && !HttpHeaderUtil.isKeepAlive(oversized)) {
!HttpUtil.is100ContinueExpected(oversized) && !HttpUtil.isKeepAlive(oversized)) {
future.addListener(ChannelFutureListener.CLOSE);
}

8
codec-http/src/main/java/io/netty/handler/codec/http/HttpObjectDecoder.java
View File

@ -398,7 +398,7 @@ public abstract class HttpObjectDecoder extends ByteToMessageDecoder {
// Handle the last unfinished message.
if (message != null) {
boolean chunked = HttpHeaderUtil.isTransferEncodingChunked(message);
boolean chunked = HttpUtil.isTransferEncodingChunked(message);
if (currentState == State.READ_VARIABLE_LENGTH_CONTENT && !in.isReadable() && !chunked) {
// End of connection.
out.add(LastHttpContent.EMPTY_LAST_CONTENT);
@ -588,9 +588,9 @@ public abstract class HttpObjectDecoder extends ByteToMessageDecoder {
State nextState;
if (isContentAlwaysEmpty(message)) {
HttpHeaderUtil.setTransferEncodingChunked(message, false);
HttpUtil.setTransferEncodingChunked(message, false);
nextState = State.SKIP_CONTROL_CHARS;
} else if (HttpHeaderUtil.isTransferEncodingChunked(message)) {
} else if (HttpUtil.isTransferEncodingChunked(message)) {
nextState = State.READ_CHUNK_SIZE;
} else if (contentLength() >= 0) {
nextState = State.READ_FIXED_LENGTH_CONTENT;
@ -602,7 +602,7 @@ public abstract class HttpObjectDecoder extends ByteToMessageDecoder {
private long contentLength() {
if (contentLength == Long.MIN_VALUE) {
contentLength = HttpHeaderUtil.getContentLength(message, -1);
contentLength = HttpUtil.getContentLength(message, -1);
}
return contentLength;
}

4
codec-http/src/main/java/io/netty/handler/codec/http/HttpObjectEncoder.java
View File

@ -77,7 +77,7 @@ public abstract class HttpObjectEncoder<H extends HttpMessage> extends MessageTo
encodeInitialLine(buf, m);
encodeHeaders(m.headers(), buf);
buf.writeBytes(CRLF);
state = HttpHeaderUtil.isTransferEncodingChunked(m) ? ST_CONTENT_CHUNK : ST_CONTENT_NON_CHUNK;
state = HttpUtil.isTransferEncodingChunked(m) ? ST_CONTENT_CHUNK : ST_CONTENT_NON_CHUNK;
}
// Bypass the encoder in case of an empty buffer, so that the following idiom works:
@ -220,7 +220,7 @@ public abstract class HttpObjectEncoder<H extends HttpMessage> extends MessageTo
@Deprecated
protected static void encodeAscii(String s, ByteBuf buf) {
HttpHeaders.encodeAscii0(s, buf);
HttpUtil.encodeAscii0(s, buf);
}
protected abstract void encodeInitialLine(ByteBuf buf, H message) throws Exception;

4
codec-http/src/main/java/io/netty/handler/codec/http/HttpResponseStatus.java
View File

@ -670,9 +670,9 @@ public class HttpResponseStatus implements Comparable<HttpResponseStatus> {
void encode(ByteBuf buf) {
if (bytes == null) {
HttpHeaders.encodeAscii0(String.valueOf(code()), buf);
HttpUtil.encodeAscii0(String.valueOf(code()), buf);
buf.writeByte(SP);
HttpHeaders.encodeAscii0(String.valueOf(reasonPhrase()), buf);
HttpUtil.encodeAscii0(String.valueOf(reasonPhrase()), buf);
} else {
buf.writeBytes(bytes);
}

253
codec-http/src/main/java/io/netty/handler/codec/http/HttpUtil.java
View File

@ -15,7 +15,12 @@
*/
package io.netty.handler.codec.http;
import io.netty.buffer.ByteBuf;
import java.net.URI;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* Utility methods useful in the HTTP context.
@ -42,4 +47,252 @@ public final class HttpUtil {
uri.getHost() == null && uri.getAuthority() == null && uri.getQuery() == null &&
uri.getFragment() == null;
}
/**
* Returns {@code true} if and only if the connection can remain open and
* thus 'kept alive'. This methods respects the value of the
* {@code "Connection"} header first and then the return value of
* {@link HttpVersion#isKeepAliveDefault()}.
*/
public static boolean isKeepAlive(HttpMessage message) {
CharSequence connection = message.headers().get(HttpHeaderNames.CONNECTION);
if (connection != null && HttpHeaderValues.CLOSE.contentEqualsIgnoreCase(connection)) {
return false;
}
if (message.protocolVersion().isKeepAliveDefault()) {
return !HttpHeaderValues.CLOSE.contentEqualsIgnoreCase(connection);
} else {
return HttpHeaderValues.KEEP_ALIVE.contentEqualsIgnoreCase(connection);
}
}
/**
* Sets the value of the {@code "Connection"} header depending on the
* protocol version of the specified message. This getMethod sets or removes
* the {@code "Connection"} header depending on what the default keep alive
* mode of the message's protocol version is, as specified by
* {@link HttpVersion#isKeepAliveDefault()}.
* <ul>
* <li>If the connection is kept alive by default:
* <ul>
* <li>set to {@code "close"} if {@code keepAlive} is {@code false}.</li>
* <li>remove otherwise.</li>
* </ul></li>
* <li>If the connection is closed by default:
* <ul>
* <li>set to {@code "keep-alive"} if {@code keepAlive} is {@code true}.</li>
* <li>remove otherwise.</li>
* </ul></li>
* </ul>
*/
public static void setKeepAlive(HttpMessage message, boolean keepAlive) {
HttpHeaders h = message.headers();
if (message.protocolVersion().isKeepAliveDefault()) {
if (keepAlive) {
h.remove(HttpHeaderNames.CONNECTION);
} else {
h.set(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
}
} else {
if (keepAlive) {
h.set(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
} else {
h.remove(HttpHeaderNames.CONNECTION);
}
}
}
/**
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
* {@code "Content-Length"} header, and thus they are independent from each
* other.
*
* @return the content length
*
* @throws NumberFormatException
* if the message does not have the {@code "Content-Length"} header
* or its value is not a number
*/
public static long getContentLength(HttpMessage message) {
String value = message.headers().get(HttpHeaderNames.CONTENT_LENGTH);
if (value != null) {
return Long.parseLong(value);
}
// We know the content length if it's a Web Socket message even if
// Content-Length header is missing.
long webSocketContentLength = getWebSocketContentLength(message);
if (webSocketContentLength >= 0) {
return webSocketContentLength;
}
// Otherwise we don't.
throw new NumberFormatException("header not found: " + HttpHeaderNames.CONTENT_LENGTH);
}
/**
* Returns the length of the content. Please note that this value is
* not retrieved from {@link HttpContent#content()} but from the
* {@code "Content-Length"} header, and thus they are independent from each
* other.
*
* @return the content length or {@code defaultValue} if this message does
* not have the {@code "Content-Length"} header or its value is not
* a number
*/
public static long getContentLength(HttpMessage message, long defaultValue) {
String value = message.headers().get(HttpHeaderNames.CONTENT_LENGTH);
if (value != null) {
return Long.parseLong(value);
}
// We know the content length if it's a Web Socket message even if
// Content-Length header is missing.
long webSocketContentLength = getWebSocketContentLength(message);
if (webSocketContentLength >= 0) {
return webSocketContentLength;
}
// Otherwise we don't.
return defaultValue;
}
/**
* Get an {@code int} representation of {@link #getContentLength(HttpMessage, long)}.
* @return the content length or {@code defaultValue} if this message does
* not have the {@code "Content-Length"} header or its value is not
* a number. Not to exceed the boundaries of integer.
*/
public static int getContentLength(HttpMessage message, int defaultValue) {
return (int) Math.min(Integer.MAX_VALUE, getContentLength(message, (long) defaultValue));
}
/**
* Returns the content length of the specified web socket message. If the
* specified message is not a web socket message, {@code -1} is returned.
*/
private static int getWebSocketContentLength(HttpMessage message) {
// WebSockset messages have constant content-lengths.
HttpHeaders h = message.headers();
if (message instanceof HttpRequest) {
HttpRequest req = (HttpRequest) message;
if (HttpMethod.GET.equals(req.method()) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_KEY1) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_KEY2)) {
return 8;
}
} else if (message instanceof HttpResponse) {
HttpResponse res = (HttpResponse) message;
if (res.status().code() == 101 &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_ORIGIN) &&
h.contains(HttpHeaderNames.SEC_WEBSOCKET_LOCATION)) {
return 16;
}
}
// Not a web socket message
return -1;
}
/**
* Sets the {@code "Content-Length"} header.
*/
public static void setContentLength(HttpMessage message, long length) {
message.headers().set(HttpHeaderNames.CONTENT_LENGTH, length);
}
public static boolean isContentLengthSet(HttpMessage m) {
return m.headers().contains(HttpHeaderNames.CONTENT_LENGTH);
}
/**
* Returns {@code true} if and only if the specified message contains the
* {@code "Expect: 100-continue"} header.
*/
public static boolean is100ContinueExpected(HttpMessage message) {
// Expect: 100-continue is for requests only.
if (!(message instanceof HttpRequest)) {
return false;
}
// It works only on HTTP/1.1 or later.
if (message.protocolVersion().compareTo(HttpVersion.HTTP_1_1) < 0) {
return false;
}
// In most cases, there will be one or zero 'Expect' header.
CharSequence value = message.headers().get(HttpHeaderNames.EXPECT);
if (value == null) {
return false;
}
if (HttpHeaderValues.CONTINUE.contentEqualsIgnoreCase(value)) {
return true;
}
// Multiple 'Expect' headers. Search through them.
return message.headers().contains(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE, true);
}
/**
* Sets or removes the {@code "Expect: 100-continue"} header to / from the
* specified message. If the specified {@code value} is {@code true},
* the {@code "Expect: 100-continue"} header is set and all other previous
* {@code "Expect"} headers are removed. Otherwise, all {@code "Expect"}
* headers are removed completely.
*/
public static void set100ContinueExpected(HttpMessage message, boolean expected) {
if (expected) {
message.headers().set(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE);
} else {
message.headers().remove(HttpHeaderNames.EXPECT);
}
}
/**
* Checks to see if the transfer encoding in a specified {@link HttpMessage} is chunked
*
* @param message The message to check
* @return True if transfer encoding is chunked, otherwise false
*/
public static boolean isTransferEncodingChunked(HttpMessage message) {
return message.headers().contains(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED, true);
}
public static void setTransferEncodingChunked(HttpMessage m, boolean chunked) {
if (chunked) {
m.headers().add(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED);
m.headers().remove(HttpHeaderNames.CONTENT_LENGTH);
} else {
List<String> encodings = m.headers().getAll(HttpHeaderNames.TRANSFER_ENCODING);
if (encodings.isEmpty()) {
return;
}
List<CharSequence> values = new ArrayList<CharSequence>(encodings);
Iterator<CharSequence> valuesIt = values.iterator();
while (valuesIt.hasNext()) {
CharSequence value = valuesIt.next();
if (HttpHeaderValues.CHUNKED.contentEqualsIgnoreCase(value)) {
valuesIt.remove();
}
}
if (values.isEmpty()) {
m.headers().remove(HttpHeaderNames.TRANSFER_ENCODING);
} else {
m.headers().set(HttpHeaderNames.TRANSFER_ENCODING, values);
}
}
}
static void encodeAscii0(CharSequence seq, ByteBuf buf) {
int length = seq.length();
for (int i = 0 ; i < length; i++) {
buf.writeByte(c2b(seq.charAt(i)));
}
}
private static byte c2b(char c) {
return c > 255 ? (byte) '?' : (byte) c;
}
}

2
codec-http/src/main/java/io/netty/handler/codec/http/HttpVersion.java
View File

@ -264,7 +264,7 @@ public class HttpVersion implements Comparable<HttpVersion> {
void encode(ByteBuf buf) {
if (bytes == null) {
HttpHeaders.encodeAscii0(text, buf);
HttpUtil.encodeAscii0(text, buf);
} else {
buf.writeBytes(bytes);
}

4
codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostRequestEncoder.java
View File

@ -24,7 +24,7 @@ import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.HttpConstants;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpHeaders;
import io.netty.handler.codec.http.HttpMethod;
@ -760,7 +760,7 @@ public class HttpPostRequestEncoder implements ChunkedInput<HttpContent> {
}
}
}
HttpHeaderUtil.setTransferEncodingChunked(request, true);
HttpUtil.setTransferEncodingChunked(request, true);
// wrap to hide the possible content
return new WrappedHttpRequest(request);

4
codec-http/src/main/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactory.java
View File

@ -20,7 +20,7 @@ import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelPromise;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpRequest;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.HttpResponseStatus;
@ -159,7 +159,7 @@ public class WebSocketServerHandshakerFactory {
HttpVersion.HTTP_1_1,
HttpResponseStatus.UPGRADE_REQUIRED);
res.headers().set(HttpHeaderNames.SEC_WEBSOCKET_VERSION, WebSocketVersion.V13.toHttpHeaderValue());
HttpHeaderUtil.setContentLength(res, 0);
HttpUtil.setContentLength(res, 0);
return channel.writeAndFlush(res, promise);
}
}

2
codec-http/src/main/java/io/netty/handler/codec/http/websocketx/WebSocketServerProtocolHandshakeHandler.java
View File

@ -27,7 +27,7 @@ import io.netty.handler.codec.http.HttpRequest;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.ssl.SslHandler;
import static io.netty.handler.codec.http.HttpHeaderUtil.*;
import static io.netty.handler.codec.http.HttpUtil.*;
import static io.netty.handler.codec.http.HttpMethod.*;
import static io.netty.handler.codec.http.HttpResponseStatus.*;
import static io.netty.handler.codec.http.HttpVersion.*;

14
codec-http/src/main/java/io/netty/handler/codec/spdy/SpdyHttpDecoder.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.FullHttpMessage;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpMethod;
import io.netty.handler.codec.http.HttpResponseStatus;
import io.netty.handler.codec.http.HttpVersion;
@ -240,7 +240,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
httpResponseWithEntity.headers().setInt(Names.STREAM_ID, streamId);
if (spdySynReplyFrame.isLast()) {
HttpHeaderUtil.setContentLength(httpResponseWithEntity, 0);
HttpUtil.setContentLength(httpResponseWithEntity, 0);
out.add(httpResponseWithEntity);
} else {
// Response body will follow in a series of Data Frames
@ -280,7 +280,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
fullHttpMessage.headers().setInt(Names.STREAM_ID, streamId);
if (spdyHeadersFrame.isLast()) {
HttpHeaderUtil.setContentLength(fullHttpMessage, 0);
HttpUtil.setContentLength(fullHttpMessage, 0);
out.add(fullHttpMessage);
} else {
// Response body will follow in a series of Data Frames
@ -305,7 +305,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
}
if (spdyHeadersFrame.isLast()) {
HttpHeaderUtil.setContentLength(fullHttpMessage, fullHttpMessage.content().readableBytes());
HttpUtil.setContentLength(fullHttpMessage, fullHttpMessage.content().readableBytes());
removeMessage(streamId);
out.add(fullHttpMessage);
}
@ -333,7 +333,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
content.writeBytes(spdyDataFrameData, spdyDataFrameData.readerIndex(), spdyDataFrameDataLen);
if (spdyDataFrame.isLast()) {
HttpHeaderUtil.setContentLength(fullHttpMessage, content.readableBytes());
HttpUtil.setContentLength(fullHttpMessage, content.readableBytes());
removeMessage(streamId);
out.add(fullHttpMessage);
}
@ -372,7 +372,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
}
// The Connection and Keep-Alive headers are no longer valid
HttpHeaderUtil.setKeepAlive(req, true);
HttpUtil.setKeepAlive(req, true);
// Transfer-Encoding header is not valid
req.headers().remove(HttpHeaderNames.TRANSFER_ENCODING);
@ -396,7 +396,7 @@ public class SpdyHttpDecoder extends MessageToMessageDecoder<SpdyFrame> {
}
// The Connection and Keep-Alive headers are no longer valid
HttpHeaderUtil.setKeepAlive(res, true);
HttpUtil.setKeepAlive(res, true);
// Transfer-Encoding header is not valid
res.headers().remove(HttpHeaderNames.TRANSFER_ENCODING);

2
codec-http/src/test/java/io/netty/handler/codec/http/DefaultHttpHeadersTest.java
View File

@ -105,7 +105,7 @@ public class DefaultHttpHeadersTest {
HttpMessage message = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
message.headers().set(HttpHeaderNames.TRANSFER_ENCODING, "Chunked");
assertFalse(message.headers().isEmpty());
HttpHeaderUtil.setTransferEncodingChunked(message, false);
HttpUtil.setTransferEncodingChunked(message, false);
assertTrue(message.headers().isEmpty());
}

2
codec-http/src/test/java/io/netty/handler/codec/http/HttpHeadersTest.java
View File

@ -31,7 +31,7 @@ public class HttpHeadersTest {
HttpMessage message = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
message.headers().set(HttpHeaderNames.TRANSFER_ENCODING, "Chunked");
assertFalse(message.headers().isEmpty());
HttpHeaderUtil.setTransferEncodingChunked(message, false);
HttpUtil.setTransferEncodingChunked(message, false);
assertTrue(message.headers().isEmpty());
}

32
codec-http/src/test/java/io/netty/handler/codec/http/HttpObjectAggregatorTest.java
View File

@ -63,7 +63,7 @@ public class HttpObjectAggregatorTest {
assertNotNull(aggratedMessage);
assertEquals(chunk1.content().readableBytes() + chunk2.content().readableBytes(),
HttpHeaderUtil.getContentLength(aggratedMessage));
HttpUtil.getContentLength(aggratedMessage));
assertEquals(aggratedMessage.headers().get("X-Test"), Boolean.TRUE.toString());
checkContentBuffer(aggratedMessage);
assertNull(embedder.readInbound());
@ -87,7 +87,7 @@ public class HttpObjectAggregatorTest {
EmbeddedChannel embedder = new EmbeddedChannel(aggr);
HttpRequest message = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "http://localhost");
message.headers().set("X-Test", true);
HttpHeaderUtil.setTransferEncodingChunked(message, true);
HttpUtil.setTransferEncodingChunked(message, true);
HttpContent chunk1 = new DefaultHttpContent(Unpooled.copiedBuffer("test", CharsetUtil.US_ASCII));
HttpContent chunk2 = new DefaultHttpContent(Unpooled.copiedBuffer("test2", CharsetUtil.US_ASCII));
LastHttpContent trailer = new DefaultLastHttpContent();
@ -104,7 +104,7 @@ public class HttpObjectAggregatorTest {
assertNotNull(aggratedMessage);
assertEquals(chunk1.content().readableBytes() + chunk2.content().readableBytes(),
HttpHeaderUtil.getContentLength(aggratedMessage));
HttpUtil.getContentLength(aggratedMessage));
assertEquals(aggratedMessage.headers().get("X-Test"), Boolean.TRUE.toString());
assertEquals(aggratedMessage.trailingHeaders().get("X-Trailer"), Boolean.TRUE.toString());
checkContentBuffer(aggratedMessage);
@ -142,14 +142,14 @@ public class HttpObjectAggregatorTest {
public void testOversizedRequestWithoutKeepAlive() {
// send a HTTP/1.0 request with no keep-alive header
HttpRequest message = new DefaultHttpRequest(HttpVersion.HTTP_1_0, HttpMethod.PUT, "http://localhost");
HttpHeaderUtil.setContentLength(message, 5);
HttpUtil.setContentLength(message, 5);
checkOversizedRequest(message);
}
@Test
public void testOversizedRequestWithContentLength() {
HttpRequest message = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.PUT, "http://localhost");
HttpHeaderUtil.setContentLength(message, 5);
HttpUtil.setContentLength(message, 5);
checkOversizedRequest(message);
}
@ -172,10 +172,10 @@ public class HttpObjectAggregatorTest {
private static boolean serverShouldCloseConnection(HttpRequest message) {
// The connection should only be kept open if Expect: 100-continue is set,
// or if keep-alive is on.
if (HttpHeaderUtil.is100ContinueExpected(message)) {
if (HttpUtil.is100ContinueExpected(message)) {
return false;
}
if (HttpHeaderUtil.isKeepAlive(message)) {
if (HttpUtil.isKeepAlive(message)) {
return false;
}
return true;
@ -244,7 +244,7 @@ public class HttpObjectAggregatorTest {
assertNotNull(aggratedMessage);
assertEquals(chunk1.content().readableBytes() + chunk2.content().readableBytes(),
HttpHeaderUtil.getContentLength(aggratedMessage));
HttpUtil.getContentLength(aggratedMessage));
assertEquals(aggratedMessage.headers().get("X-Test"), Boolean.TRUE.toString());
checkContentBuffer(aggratedMessage);
assertNull(embedder.readInbound());
@ -278,8 +278,8 @@ public class HttpObjectAggregatorTest {
// Send an oversized request with 100 continue.
HttpRequest message = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.PUT, "http://localhost");
HttpHeaderUtil.set100ContinueExpected(message, true);
HttpHeaderUtil.setContentLength(message, 16);
HttpUtil.set100ContinueExpected(message, true);
HttpUtil.setContentLength(message, 16);
HttpContent chunk1 = releaseLater(new DefaultHttpContent(Unpooled.copiedBuffer("some", CharsetUtil.US_ASCII)));
HttpContent chunk2 = releaseLater(new DefaultHttpContent(Unpooled.copiedBuffer("test", CharsetUtil.US_ASCII)));
@ -311,9 +311,9 @@ public class HttpObjectAggregatorTest {
assertEquals(
chunk2.content().readableBytes() + chunk3.content().readableBytes(),
HttpHeaderUtil.getContentLength(fullMsg));
HttpUtil.getContentLength(fullMsg));
assertEquals(HttpHeaderUtil.getContentLength(fullMsg), fullMsg.content().readableBytes());
assertEquals(HttpUtil.getContentLength(fullMsg), fullMsg.content().readableBytes());
fullMsg.release();
assertFalse(embedder.finish());
@ -373,8 +373,8 @@ public class HttpObjectAggregatorTest {
// Write first request with Expect: 100-continue.
HttpRequest message = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.PUT, "http://localhost");
HttpHeaderUtil.set100ContinueExpected(message, true);
HttpHeaderUtil.setContentLength(message, 16);
HttpUtil.set100ContinueExpected(message, true);
HttpUtil.setContentLength(message, 16);
HttpContent chunk1 = releaseLater(new DefaultHttpContent(Unpooled.copiedBuffer("some", CharsetUtil.US_ASCII)));
HttpContent chunk2 = releaseLater(new DefaultHttpContent(Unpooled.copiedBuffer("test", CharsetUtil.US_ASCII)));
@ -406,9 +406,9 @@ public class HttpObjectAggregatorTest {
assertEquals(
chunk2.content().readableBytes() + chunk3.content().readableBytes(),
HttpHeaderUtil.getContentLength(fullMsg));
HttpUtil.getContentLength(fullMsg));
assertEquals(HttpHeaderUtil.getContentLength(fullMsg), fullMsg.content().readableBytes());
assertEquals(HttpUtil.getContentLength(fullMsg), fullMsg.content().readableBytes());
fullMsg.release();
assertFalse(embedder.finish());

4
codec-http/src/test/java/io/netty/handler/codec/http/HttpHeaderUtilTest.java → codec-http/src/test/java/io/netty/handler/codec/http/HttpUtilTest.java
View File

@ -24,14 +24,14 @@ import java.util.List;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
public class HttpHeaderUtilTest {
public class HttpUtilTest {
@Test
public void testRemoveTransferEncodingIgnoreCase() {
HttpMessage message = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
message.headers().set(HttpHeaderNames.TRANSFER_ENCODING, "Chunked");
assertFalse(message.headers().isEmpty());
HttpHeaderUtil.setTransferEncodingChunked(message, false);
HttpUtil.setTransferEncodingChunked(message, false);
assertTrue(message.headers().isEmpty());
}

6
codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactoryTest.java
View File

@ -19,7 +19,7 @@ package io.netty.handler.codec.http.websocketx;
import io.netty.channel.embedded.EmbeddedChannel;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpResponseStatus;
import io.netty.util.ReferenceCountUtil;
import org.junit.Test;
@ -43,8 +43,8 @@ public class WebSocketServerHandshakerFactoryTest {
assertEquals(HttpResponseStatus.UPGRADE_REQUIRED, response.status());
assertEquals(WebSocketVersion.V13.toHttpHeaderValue(),
response.headers().get(HttpHeaderNames.SEC_WEBSOCKET_VERSION));
assertTrue(HttpHeaderUtil.isContentLengthSet(response));
assertEquals(0, HttpHeaderUtil.getContentLength(response));
assertTrue(HttpUtil.isContentLengthSet(response));
assertEquals(0, HttpUtil.getContentLength(response));
ReferenceCountUtil.release(response);
assertFalse(ch.finish());

8
codec-http2/src/main/java/io/netty/handler/codec/http2/HttpUtil.java → codec-http2/src/main/java/io/netty/handler/codec/http2/HttpConversionUtil.java
View File

@ -20,7 +20,7 @@ import io.netty.handler.codec.http.FullHttpMessage;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpHeaders;
import io.netty.handler.codec.http.HttpMessage;
@ -54,7 +54,7 @@ import static io.netty.util.internal.StringUtil.length;
/**
* Provides utility methods and constants for the HTTP/2 to HTTP conversion
*/
public final class HttpUtil {
public final class HttpConversionUtil {
/**
* The set of headers that should not be directly copied when converting headers from HTTP to HTTP/2.
*/
@ -99,7 +99,7 @@ public final class HttpUtil {
*/
private static final AsciiString EMPTY_REQUEST_PATH = new AsciiString("/");
private HttpUtil() {
private HttpConversionUtil() {
}
/**
@ -266,7 +266,7 @@ public final class HttpUtil {
headers.remove(HttpHeaderNames.TRAILER);
if (!addToTrailer) {
headers.setInt(ExtensionHeaderNames.STREAM_ID.text(), streamId);
HttpHeaderUtil.setKeepAlive(destinationMessage, true);
HttpUtil.setKeepAlive(destinationMessage, true);
}
}

7
codec-http2/src/main/java/io/netty/handler/codec/http2/HttpToHttp2ConnectionHandler.java
View File

@ -61,7 +61,8 @@ public class HttpToHttp2ConnectionHandler extends Http2ConnectionHandler {
* @throws Exception If the {@code httpHeaders} object specifies an invalid stream id
*/
private int getStreamId(HttpHeaders httpHeaders) throws Exception {
return httpHeaders.getInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), connection().local().nextStreamId());
return httpHeaders.getInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(),
connection().local().nextStreamId());
}
/**
@ -88,7 +89,7 @@ public class HttpToHttp2ConnectionHandler extends Http2ConnectionHandler {
currentStreamId = getStreamId(httpMsg.headers());
// Convert and write the headers.
Http2Headers http2Headers = HttpUtil.toHttp2Headers(httpMsg);
Http2Headers http2Headers = HttpConversionUtil.toHttp2Headers(httpMsg);
endStream = msg instanceof FullHttpMessage && !((FullHttpMessage) msg).content().isReadable();
encoder.writeHeaders(ctx, currentStreamId, http2Headers, 0, endStream, promiseAggregator.newPromise());
}
@ -101,7 +102,7 @@ public class HttpToHttp2ConnectionHandler extends Http2ConnectionHandler {
// Convert any trailing headers.
final LastHttpContent lastContent = (LastHttpContent) msg;
trailers = HttpUtil.toHttp2Headers(lastContent.trailingHeaders());
trailers = HttpConversionUtil.toHttp2Headers(lastContent.trailingHeaders());
}
// Write the data

12
codec-http2/src/main/java/io/netty/handler/codec/http2/InboundHttp2ToHttpAdapter.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.FullHttpMessage;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpStatusClass;
import io.netty.util.collection.IntObjectHashMap;
import io.netty.util.collection.IntObjectMap;
@ -168,7 +168,7 @@ public class InboundHttp2ToHttpAdapter extends Http2EventAdapter {
*/
protected void fireChannelRead(ChannelHandlerContext ctx, FullHttpMessage msg, int streamId) {
removeMessage(streamId);
HttpHeaderUtil.setContentLength(msg, msg.content().readableBytes());
HttpUtil.setContentLength(msg, msg.content().readableBytes());
ctx.fireChannelRead(msg);
}
@ -186,8 +186,8 @@ public class InboundHttp2ToHttpAdapter extends Http2EventAdapter {
*/
protected FullHttpMessage newMessage(int streamId, Http2Headers headers, boolean validateHttpHeaders)
throws Http2Exception {
return connection.isServer() ? HttpUtil.toHttpRequest(streamId, headers,
validateHttpHeaders) : HttpUtil.toHttpResponse(streamId, headers, validateHttpHeaders);
return connection.isServer() ? HttpConversionUtil.toHttpRequest(streamId, headers,
validateHttpHeaders) : HttpConversionUtil.toHttpResponse(streamId, headers, validateHttpHeaders);
}
/**
@ -221,7 +221,7 @@ public class InboundHttp2ToHttpAdapter extends Http2EventAdapter {
msg = newMessage(streamId, headers, validateHttpHeaders);
} else if (allowAppend) {
try {
HttpUtil.addHttp2ToHttpHeaders(streamId, headers, msg, appendToTrailer);
HttpConversionUtil.addHttp2ToHttpHeaders(streamId, headers, msg, appendToTrailer);
} catch (Http2Exception e) {
removeMessage(streamId);
throw e;
@ -320,7 +320,7 @@ public class InboundHttp2ToHttpAdapter extends Http2EventAdapter {
promisedStreamId);
}
msg.headers().setInt(HttpUtil.ExtensionHeaderNames.STREAM_PROMISE_ID.text(), streamId);
msg.headers().setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_PROMISE_ID.text(), streamId);
processHeadersEnd(ctx, promisedStreamId, msg, false);
}

16
codec-http2/src/main/java/io/netty/handler/codec/http2/InboundHttp2ToHttpPriorityAdapter.java
View File

@ -36,11 +36,11 @@ import static io.netty.handler.codec.http2.Http2Exception.connectionError;
*/
public final class InboundHttp2ToHttpPriorityAdapter extends InboundHttp2ToHttpAdapter {
private static final AsciiString OUT_OF_MESSAGE_SEQUENCE_METHOD = new AsciiString(
HttpUtil.OUT_OF_MESSAGE_SEQUENCE_METHOD.toString());
HttpConversionUtil.OUT_OF_MESSAGE_SEQUENCE_METHOD.toString());
private static final AsciiString OUT_OF_MESSAGE_SEQUENCE_PATH = new AsciiString(
HttpUtil.OUT_OF_MESSAGE_SEQUENCE_PATH);
HttpConversionUtil.OUT_OF_MESSAGE_SEQUENCE_PATH);
private static final AsciiString OUT_OF_MESSAGE_SEQUENCE_RETURN_CODE = new AsciiString(
HttpUtil.OUT_OF_MESSAGE_SEQUENCE_RETURN_CODE.toString());
HttpConversionUtil.OUT_OF_MESSAGE_SEQUENCE_RETURN_CODE.toString());
private final IntObjectMap<HttpHeaders> outOfMessageFlowHeaders;
public static final class Builder extends InboundHttp2ToHttpAdapter.Builder {
@ -113,8 +113,8 @@ public final class InboundHttp2ToHttpPriorityAdapter extends InboundHttp2ToHttpA
* @param headers The headers to remove the priority tree elements from
*/
private static void removePriorityRelatedHeaders(HttpHeaders headers) {
headers.remove(HttpUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text());
headers.remove(HttpUtil.ExtensionHeaderNames.STREAM_WEIGHT.text());
headers.remove(HttpConversionUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text());
headers.remove(HttpConversionUtil.ExtensionHeaderNames.STREAM_WEIGHT.text());
}
/**
@ -169,7 +169,7 @@ public final class InboundHttp2ToHttpPriorityAdapter extends InboundHttp2ToHttpA
// and the HTTP message flow exists in OPEN.
if (parent != null && !parent.equals(connection.connectionStream())) {
HttpHeaders headers = new DefaultHttpHeaders();
headers.setInt(HttpUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), parent.id());
headers.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), parent.id());
importOutOfMessageFlowHeaders(stream.id(), headers);
}
} else {
@ -178,7 +178,7 @@ public final class InboundHttp2ToHttpPriorityAdapter extends InboundHttp2ToHttpA
removePriorityRelatedHeaders(msg.trailingHeaders());
} else if (!parent.equals(connection.connectionStream())) {
HttpHeaders headers = getActiveHeaders(msg);
headers.setInt(HttpUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), parent.id());
headers.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), parent.id());
}
}
}
@ -196,7 +196,7 @@ public final class InboundHttp2ToHttpPriorityAdapter extends InboundHttp2ToHttpA
} else {
headers = getActiveHeaders(msg);
}
headers.setShort(HttpUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), stream.weight());
headers.setShort(HttpConversionUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), stream.weight());
}
@Override

54
codec-http2/src/test/java/io/netty/handler/codec/http2/HttpToHttp2ConnectionHandlerTest.java
View File

@ -123,11 +123,10 @@ public class HttpToHttp2ConnectionHandlerTest {
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET,
"http://my-user_name@www.example.org:5555/example");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST,
"my-user_name@www.example.org:5555");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.AUTHORITY.text(), "www.example.org:5555");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "my-user_name@www.example.org:5555");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.AUTHORITY.text(), "www.example.org:5555");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.add("foo", "goo");
httpHeaders.add("foo", "goo2");
httpHeaders.add("foo2", "goo2");
@ -147,8 +146,8 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/where?q=now&f=then#section1");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET"))
.path(new AsciiString("/where?q=now&f=then#section1"))
@ -163,12 +162,11 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/pub/WWW/TheProject.html");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST,
"foouser@www.example.org:5555");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.PATH.text(), "ignored_path");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.AUTHORITY.text(), "ignored_authority");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "foouser@www.example.org:5555");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.PATH.text(), "ignored_path");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.AUTHORITY.text(), "ignored_authority");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "https");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET"))
.path(new AsciiString("/pub/WWW/TheProject.html"))
@ -183,10 +181,10 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/pub/WWW/TheProject.html");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpUtil.ExtensionHeaderNames.PATH.text(), "ignored_path");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.AUTHORITY.text(), "www.example.org:5555");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.PATH.text(), "ignored_path");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.AUTHORITY.text(), "www.example.org:5555");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "https");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET"))
.path(new AsciiString("/pub/WWW/TheProject.html"))
@ -202,7 +200,7 @@ public class HttpToHttp2ConnectionHandlerTest {
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET,
"http://foouser@www.example.org:5555/pub/WWW/TheProject.html");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET"))
.path(new AsciiString("/pub/WWW/TheProject.html"))
@ -217,7 +215,7 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, CONNECT, "http://www.example.com:80");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("CONNECT")).path(new AsciiString("/"))
.scheme(new AsciiString("http")).authority(new AsciiString("www.example.com:80"));
@ -231,9 +229,9 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, OPTIONS, "*");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "www.example.com:80");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("OPTIONS")).path(new AsciiString("*"))
.scheme(new AsciiString("http")).authority(new AsciiString("www.example.com:80"));
@ -249,9 +247,9 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "[::1]:80");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET")).path(new AsciiString("/"))
.scheme(new AsciiString("http")).authority(new AsciiString("[::1]:80"));
@ -265,9 +263,9 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "localhost:80");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET")).path(new AsciiString("/"))
.scheme(new AsciiString("http")).authority(new AsciiString("localhost:80"));
@ -281,9 +279,9 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "1.2.3.4:80");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "http");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "http");
final Http2Headers http2Headers =
new DefaultHttp2Headers().method(new AsciiString("GET")).path(new AsciiString("/"))
.scheme(new AsciiString("http")).authority(new AsciiString("1.2.3.4:80"));
@ -297,7 +295,7 @@ public class HttpToHttp2ConnectionHandlerTest {
bootstrapEnv(2, 1, 0);
final FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, "/");
final HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders.set(HttpHeaderNames.HOST, "localhost");
ChannelPromise writePromise = newPromise();
ChannelFuture writeFuture = clientChannel.writeAndFlush(request, writePromise);

55
codec-http2/src/test/java/io/netty/handler/codec/http2/InboundHttp2ToHttpAdapterTest.java
View File

@ -208,9 +208,9 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders.set(HttpUtil.ExtensionHeaderNames.AUTHORITY.text(), "example.org");
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders.set(HttpConversionUtil.ExtensionHeaderNames.AUTHORITY.text(), "example.org");
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("GET")).
scheme(new AsciiString("https")).authority(new AsciiString("example.org"))
@ -260,7 +260,7 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("GET")).path(
new AsciiString("/some/path/resource2"));
@ -290,7 +290,7 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("GET")).path(
new AsciiString("/some/path/resource2"));
@ -324,7 +324,7 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("GET")).path(
new AsciiString("/some/path/resource2"));
@ -358,7 +358,7 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
HttpHeaders trailingHeaders = request.trailingHeaders();
trailingHeaders.set("FoO", "goo");
@ -397,7 +397,7 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
HttpHeaders trailingHeaders = request.trailingHeaders();
trailingHeaders.set("Foo", "goo");
@ -441,12 +441,12 @@ public class InboundHttp2ToHttpAdapterTest {
"/some/path/resource2", content2, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
HttpHeaders httpHeaders2 = request2.headers();
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), 3);
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), 123);
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), 3);
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), 123);
httpHeaders2.setInt(HttpHeaderNames.CONTENT_LENGTH, text2.length());
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("PUT")).path(
new AsciiString("/some/path/resource"));
@ -487,22 +487,23 @@ public class InboundHttp2ToHttpAdapterTest {
final FullHttpMessage request2 = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.PUT,
"/some/path/resource2", content2, true);
final FullHttpMessage request3 = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1,
HttpUtil.OUT_OF_MESSAGE_SEQUENCE_METHOD, HttpUtil.OUT_OF_MESSAGE_SEQUENCE_PATH, true);
HttpConversionUtil.OUT_OF_MESSAGE_SEQUENCE_METHOD,
HttpConversionUtil.OUT_OF_MESSAGE_SEQUENCE_PATH, true);
try {
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
HttpHeaders httpHeaders2 = request2.headers();
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpHeaderNames.CONTENT_LENGTH, text2.length());
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("PUT")).path(
new AsciiString("/some/path/resource"));
final Http2Headers http2Headers2 = new DefaultHttp2Headers().method(new AsciiString("PUT")).path(
new AsciiString("/some/path/resource2"));
HttpHeaders httpHeaders3 = request3.headers();
httpHeaders3.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders3.setInt(HttpUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), 3);
httpHeaders3.setInt(HttpUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), 222);
httpHeaders3.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders3.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_DEPENDENCY_ID.text(), 3);
httpHeaders3.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_WEIGHT.text(), 222);
httpHeaders3.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
runInChannel(clientChannel, new Http2Runnable() {
@Override
@ -544,17 +545,17 @@ public class InboundHttp2ToHttpAdapterTest {
true);
try {
HttpHeaders httpHeaders = response.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, text.length());
HttpHeaders httpHeaders2 = response2.headers();
httpHeaders2.set(HttpUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders2.set(HttpUtil.ExtensionHeaderNames.AUTHORITY.text(), "example.org");
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpUtil.ExtensionHeaderNames.STREAM_PROMISE_ID.text(), 3);
httpHeaders2.set(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), "https");
httpHeaders2.set(HttpConversionUtil.ExtensionHeaderNames.AUTHORITY.text(), "example.org");
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 5);
httpHeaders2.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_PROMISE_ID.text(), 3);
httpHeaders2.setInt(HttpHeaderNames.CONTENT_LENGTH, text2.length());
httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
final Http2Headers http2Headers3 = new DefaultHttp2Headers().method(new AsciiString("GET"))
.path(new AsciiString("/push/test"));
@ -603,7 +604,7 @@ public class InboundHttp2ToHttpAdapterTest {
final FullHttpMessage request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.PUT, "/info/test",
true);
HttpHeaders httpHeaders = request.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.set(HttpHeaderNames.EXPECT, HttpHeaderValues.CONTINUE);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
final Http2Headers http2Headers = new DefaultHttp2Headers().method(new AsciiString("PUT"))
@ -633,7 +634,7 @@ public class InboundHttp2ToHttpAdapterTest {
reset(serverListener);
httpHeaders = response.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
final Http2Headers http2HeadersResponse = new DefaultHttp2Headers().status(new AsciiString("100"));
runInChannel(serverConnectedChannel, new Http2Runnable() {
@ -670,7 +671,7 @@ public class InboundHttp2ToHttpAdapterTest {
setClientLatch(1);
httpHeaders = response2.headers();
httpHeaders.setInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), 3);
httpHeaders.setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
final Http2Headers http2HeadersResponse2 = new DefaultHttp2Headers().status(new AsciiString("200"));
runInChannel(serverConnectedChannel, new Http2Runnable() {

8
example/src/main/java/io/netty/example/http/file/HttpStaticFileServerHandler.java
View File

@ -30,7 +30,7 @@ import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpChunkedInput;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.HttpResponseStatus;
@ -175,10 +175,10 @@ public class HttpStaticFileServerHandler extends SimpleChannelInboundHandler<Ful
long fileLength = raf.length();
HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
HttpHeaderUtil.setContentLength(response, fileLength);
HttpUtil.setContentLength(response, fileLength);
setContentTypeHeader(response, file);
setDateAndCacheHeaders(response, file);
if (HttpHeaderUtil.isKeepAlive(request)) {
if (HttpUtil.isKeepAlive(request)) {
response.headers().set(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
}
@ -218,7 +218,7 @@ public class HttpStaticFileServerHandler extends SimpleChannelInboundHandler<Ful
});
// Decide whether to close the connection or not.
if (!HttpHeaderUtil.isKeepAlive(request)) {
if (!HttpUtil.isKeepAlive(request)) {
// Close the connection when the whole content is written out.
lastContentFuture.addListener(ChannelFutureListener.CLOSE);
}

6
example/src/main/java/io/netty/example/http/helloworld/HttpHelloWorldServerHandler.java
View File

@ -21,7 +21,7 @@ import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpRequest;
import io.netty.util.AsciiString;
import static io.netty.handler.codec.http.HttpResponseStatus.*;
@ -45,10 +45,10 @@ public class HttpHelloWorldServerHandler extends ChannelInboundHandlerAdapter {
if (msg instanceof HttpRequest) {
HttpRequest req = (HttpRequest) msg;
if (HttpHeaderUtil.is100ContinueExpected(req)) {
if (HttpUtil.is100ContinueExpected(req)) {
ctx.write(new DefaultFullHttpResponse(HTTP_1_1, CONTINUE));
}
boolean keepAlive = HttpHeaderUtil.isKeepAlive(req);
boolean keepAlive = HttpUtil.isKeepAlive(req);
FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(CONTENT));
response.headers().set(CONTENT_TYPE, "text/plain");
response.headers().setInt(CONTENT_LENGTH, response.content().readableBytes());

4
example/src/main/java/io/netty/example/http/snoop/HttpSnoopClientHandler.java
View File

@ -18,7 +18,7 @@ package io.netty.example.http.snoop;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpObject;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.LastHttpContent;
@ -44,7 +44,7 @@ public class HttpSnoopClientHandler extends SimpleChannelInboundHandler<HttpObje
System.err.println();
}
if (HttpHeaderUtil.isTransferEncodingChunked(response)) {
if (HttpUtil.isTransferEncodingChunked(response)) {
System.err.println("CHUNKED CONTENT {");
} else {
System.err.println("CONTENT {");

6
example/src/main/java/io/netty/example/http/snoop/HttpSnoopServerHandler.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpHeaders;
import io.netty.handler.codec.http.HttpObject;
@ -61,7 +61,7 @@ public class HttpSnoopServerHandler extends SimpleChannelInboundHandler<Object>
if (msg instanceof HttpRequest) {
HttpRequest request = this.request = (HttpRequest) msg;
if (HttpHeaderUtil.is100ContinueExpected(request)) {
if (HttpUtil.is100ContinueExpected(request)) {
send100Continue(ctx);
}
@ -146,7 +146,7 @@ public class HttpSnoopServerHandler extends SimpleChannelInboundHandler<Object>
private boolean writeResponse(HttpObject currentObj, ChannelHandlerContext ctx) {
// Decide whether to close the connection or not.
boolean keepAlive = HttpHeaderUtil.isKeepAlive(request);
boolean keepAlive = HttpUtil.isKeepAlive(request);
// Build the response object.
FullHttpResponse response = new DefaultFullHttpResponse(
HTTP_1_1, currentObj.decoderResult().isSuccess()? OK : BAD_REQUEST,

4
example/src/main/java/io/netty/example/http/upload/HttpUploadClientHandler.java
View File

@ -18,7 +18,7 @@ package io.netty.example.http.upload;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpObject;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.LastHttpContent;
@ -47,7 +47,7 @@ public class HttpUploadClientHandler extends SimpleChannelInboundHandler<HttpObj
}
}
if (response.status().code() == 200 && HttpHeaderUtil.isTransferEncodingChunked(response)) {
if (response.status().code() == 200 && HttpUtil.isTransferEncodingChunked(response)) {
readingChunks = true;
System.err.println("CHUNKED CONTENT {");
} else {

4
example/src/main/java/io/netty/example/http/upload/HttpUploadServerHandler.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpMethod;
import io.netty.handler.codec.http.HttpObject;
@ -162,7 +162,7 @@ public class HttpUploadServerHandler extends SimpleChannelInboundHandler<HttpObj
return;
}
readingChunks = HttpHeaderUtil.isTransferEncodingChunked(request);
readingChunks = HttpUtil.isTransferEncodingChunked(request);
responseContent.append("Is Chunked: " + readingChunks + "\r\n");
responseContent.append("IsMultipart: " + decoder.isMultipart() + "\r\n");
if (readingChunks) {

8
example/src/main/java/io/netty/example/http/websocketx/benchmarkserver/WebSocketServerHandler.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.websocketx.BinaryWebSocketFrame;
import io.netty.handler.codec.http.websocketx.CloseWebSocketFrame;
import io.netty.handler.codec.http.websocketx.PingWebSocketFrame;
@ -82,7 +82,7 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
FullHttpResponse res = new DefaultFullHttpResponse(HTTP_1_1, OK, content);
res.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/html; charset=UTF-8");
HttpHeaderUtil.setContentLength(res, content.readableBytes());
HttpUtil.setContentLength(res, content.readableBytes());
sendHttpResponse(ctx, req, res);
return;
@ -134,12 +134,12 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
ByteBuf buf = Unpooled.copiedBuffer(res.status().toString(), CharsetUtil.UTF_8);
res.content().writeBytes(buf);
buf.release();
HttpHeaderUtil.setContentLength(res, res.content().readableBytes());
HttpUtil.setContentLength(res, res.content().readableBytes());
}
// Send the response and close the connection if necessary.
ChannelFuture f = ctx.channel().writeAndFlush(res);
if (!HttpHeaderUtil.isKeepAlive(req) || res.status().code() != 200) {
if (!HttpUtil.isKeepAlive(req) || res.status().code() != 200) {
f.addListener(ChannelFutureListener.CLOSE);
}
}

8
example/src/main/java/io/netty/example/http/websocketx/server/WebSocketServerHandler.java
View File

@ -25,7 +25,7 @@ import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.websocketx.CloseWebSocketFrame;
import io.netty.handler.codec.http.websocketx.PingWebSocketFrame;
import io.netty.handler.codec.http.websocketx.PongWebSocketFrame;
@ -81,7 +81,7 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
FullHttpResponse res = new DefaultFullHttpResponse(HTTP_1_1, OK, content);
res.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/html; charset=UTF-8");
HttpHeaderUtil.setContentLength(res, content.readableBytes());
HttpUtil.setContentLength(res, content.readableBytes());
sendHttpResponse(ctx, req, res);
return;
@ -132,12 +132,12 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
ByteBuf buf = Unpooled.copiedBuffer(res.status().toString(), CharsetUtil.UTF_8);
res.content().writeBytes(buf);
buf.release();
HttpHeaderUtil.setContentLength(res, res.content().readableBytes());
HttpUtil.setContentLength(res, res.content().readableBytes());
}
// Send the response and close the connection if necessary.
ChannelFuture f = ctx.channel().writeAndFlush(res);
if (!HttpHeaderUtil.isKeepAlive(req) || res.status().code() != 200) {
if (!HttpUtil.isKeepAlive(req) || res.status().code() != 200) {
f.addListener(ChannelFutureListener.CLOSE);
}
}

4
example/src/main/java/io/netty/example/http2/helloworld/client/HttpResponseHandler.java
View File

@ -19,7 +19,7 @@ import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelPromise;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http2.HttpUtil;
import io.netty.handler.codec.http2.HttpConversionUtil;
import io.netty.util.CharsetUtil;
import java.util.Iterator;
@ -76,7 +76,7 @@ public class HttpResponseHandler extends SimpleChannelInboundHandler<FullHttpRes
@Override
protected void channelRead0(ChannelHandlerContext ctx, FullHttpResponse msg) throws Exception {
Integer streamId = msg.headers().getInt(HttpUtil.ExtensionHeaderNames.STREAM_ID.text());
Integer streamId = msg.headers().getInt(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text());
if (streamId == null) {
System.err.println("HttpResponseHandler unexpected message received: " + msg);
return;

6
example/src/main/java/io/netty/example/http2/helloworld/server/HelloWorldHttp1Handler.java
View File

@ -31,7 +31,7 @@ import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
/**
@ -46,10 +46,10 @@ public class HelloWorldHttp1Handler extends SimpleChannelInboundHandler<FullHttp
@Override
public void channelRead0(ChannelHandlerContext ctx, FullHttpRequest req) throws Exception {
if (HttpHeaderUtil.is100ContinueExpected(req)) {
if (HttpUtil.is100ContinueExpected(req)) {
ctx.write(new DefaultFullHttpResponse(HTTP_1_1, CONTINUE));
}
boolean keepAlive = HttpHeaderUtil.isKeepAlive(req);
boolean keepAlive = HttpUtil.isKeepAlive(req);
ByteBuf content = ctx.alloc().buffer();
content.writeBytes(HelloWorldHttp2Handler.RESPONSE_BYTES.duplicate());

4
example/src/main/java/io/netty/example/http2/tiles/FallbackRequestHandler.java
View File

@ -31,7 +31,7 @@ import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpRequest;
import io.netty.handler.codec.http2.Http2CodecUtil;
@ -47,7 +47,7 @@ public final class FallbackRequestHandler extends SimpleChannelInboundHandler<Ht
@Override
protected void channelRead0(ChannelHandlerContext ctx, HttpRequest req) throws Exception {
if (HttpHeaderUtil.is100ContinueExpected(req)) {
if (HttpUtil.is100ContinueExpected(req)) {
ctx.write(new DefaultFullHttpResponse(HTTP_1_1, CONTINUE));
}

8
example/src/main/java/io/netty/example/http2/tiles/Http1RequestHandler.java
View File

@ -17,7 +17,7 @@
package io.netty.example.http2.tiles;
import static io.netty.handler.codec.http.HttpHeaderNames.CONNECTION;
import static io.netty.handler.codec.http.HttpHeaderUtil.isKeepAlive;
import static io.netty.handler.codec.http.HttpUtil.isKeepAlive;
import static io.netty.handler.codec.http.HttpResponseStatus.CONTINUE;
import static io.netty.handler.codec.http.HttpVersion.HTTP_1_1;
import io.netty.channel.ChannelFutureListener;
@ -25,7 +25,7 @@ import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpHeaderValues;
import java.util.concurrent.TimeUnit;
@ -37,7 +37,7 @@ public final class Http1RequestHandler extends Http2RequestHandler {
@Override
protected void channelRead0(ChannelHandlerContext ctx, FullHttpRequest request) throws Exception {
if (HttpHeaderUtil.is100ContinueExpected(request)) {
if (HttpUtil.is100ContinueExpected(request)) {
ctx.write(new DefaultFullHttpResponse(HTTP_1_1, CONTINUE));
}
super.channelRead0(ctx, request);
@ -46,7 +46,7 @@ public final class Http1RequestHandler extends Http2RequestHandler {
@Override
protected void sendResponse(final ChannelHandlerContext ctx, String streamId, int latency,
final FullHttpResponse response, final FullHttpRequest request) {
HttpHeaderUtil.setContentLength(response, response.content().readableBytes());
HttpUtil.setContentLength(response, response.content().readableBytes());
ctx.executor().schedule(new Runnable() {
@Override
public void run() {

8
example/src/main/java/io/netty/example/http2/tiles/Http2RequestHandler.java
View File

@ -20,7 +20,7 @@ import static io.netty.buffer.Unpooled.EMPTY_BUFFER;
import static io.netty.example.http2.Http2ExampleUtil.firstValue;
import static io.netty.example.http2.Http2ExampleUtil.toInt;
import static io.netty.handler.codec.http.HttpHeaderNames.CONTENT_TYPE;
import static io.netty.handler.codec.http.HttpHeaderUtil.setContentLength;
import static io.netty.handler.codec.http.HttpUtil.setContentLength;
import static io.netty.handler.codec.http.HttpResponseStatus.BAD_REQUEST;
import static io.netty.handler.codec.http.HttpResponseStatus.OK;
import static io.netty.handler.codec.http.HttpVersion.HTTP_1_1;
@ -32,7 +32,7 @@ import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.QueryStringDecoder;
import io.netty.handler.codec.http2.HttpUtil;
import io.netty.handler.codec.http2.HttpConversionUtil;
import io.netty.handler.codec.http2.InboundHttp2ToHttpAdapter;
import java.util.concurrent.TimeUnit;
@ -107,11 +107,11 @@ public class Http2RequestHandler extends SimpleChannelInboundHandler<FullHttpReq
}
private String streamId(FullHttpRequest request) {
return request.headers().get(HttpUtil.ExtensionHeaderNames.STREAM_ID.text());
return request.headers().get(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text());
}
private void streamId(FullHttpResponse response, String streamId) {
response.headers().set(HttpUtil.ExtensionHeaderNames.STREAM_ID.text(), streamId);
response.headers().set(HttpConversionUtil.ExtensionHeaderNames.STREAM_ID.text(), streamId);
}
@Override

4
example/src/main/java/io/netty/example/spdy/client/HttpResponseClientHandler.java
View File

@ -20,7 +20,7 @@ import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.example.http.snoop.HttpSnoopClientHandler;
import io.netty.handler.codec.http.HttpContent;
import io.netty.handler.codec.http.HttpHeaderUtil;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpObject;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.LastHttpContent;
@ -55,7 +55,7 @@ public class HttpResponseClientHandler extends SimpleChannelInboundHandler<HttpO
System.out.println();
}
if (HttpHeaderUtil.isTransferEncodingChunked(response)) {
if (HttpUtil.isTransferEncodingChunked(response)) {
System.out.println("CHUNKED CONTENT {");
} else {
System.out.println("CONTENT {");

2
example/src/main/java/io/netty/example/spdy/server/SpdyServerHandler.java
View File

@ -29,7 +29,7 @@ import io.netty.util.CharsetUtil;
import java.util.Date;
import static io.netty.handler.codec.http.HttpHeaderUtil.*;
import static io.netty.handler.codec.http.HttpUtil.*;
import static io.netty.handler.codec.http.HttpResponseStatus.*;
import static io.netty.handler.codec.http.HttpVersion.*;

2
testsuite/src/main/java/io/netty/testsuite/websockets/autobahn/AutobahnServerHandler.java
View File

@ -40,7 +40,7 @@ import io.netty.util.internal.StringUtil;
import java.util.logging.Level;
import java.util.logging.Logger;
import static io.netty.handler.codec.http.HttpHeaderUtil.*;
import static io.netty.handler.codec.http.HttpUtil.*;
import static io.netty.handler.codec.http.HttpMethod.*;
import static io.netty.handler.codec.http.HttpResponseStatus.*;
import static io.netty.handler.codec.http.HttpVersion.*;