org.redkale.net.http

类 HttpRequest

java.lang.Object

org.redkale.net.Request

org.redkale.net.http.HttpRequest

public class HttpRequest
extends Request

Http请求包 与javax.servlet.http.HttpServletRequest 基本类似。 同时提供json的解析接口: public Object getJsonParameter(Class clazz, String name) RedKale提倡带简单的参数的GET请求采用类似REST风格, 因此提供了 getRequstURIPath 系列接口。 例如简单的翻页查询 /pipes/record/query/page:2/size:20 获取页号: int page = request.getRequstURIPath("page:", 1); 获取行数: int size = request.getRequstURIPath("size:", 10);

详情见: http://www.redkale.org

字段概要

字段

限定符和类型	字段和说明
protected boolean	boundary
protected java.lang.String	cookiestr
protected AnyValue.DefaultAnyValue	header
protected java.lang.String	newsessionid
protected AnyValue.DefaultAnyValue	params
protected java.lang.String	requestURI
protected static java.lang.String	SESSIONID_NAME
protected static java.nio.charset.Charset	UTF8

从类继承的字段 org.redkale.net.Request

attributes, bsonConvert, channel, context, createtime, jsonConvert, keepAlive

构造器概要

构造器

构造器和说明
HttpRequest(Context context, java.lang.String remoteAddrHeader)

方法概要

限定符和类型	方法和说明
java.lang.String	changeSessionid()
java.lang.String	getBody()
java.lang.String	getBody(java.nio.charset.Charset charset)
java.lang.String	getBodyUTF8()
boolean	getBooleanHeader(java.lang.String name, boolean defaultValue)
boolean	getBooleanParameter(java.lang.String name, boolean defaultValue)
protected AsyncConnection	getChannel()
java.lang.String	getConnection()
long	getContentLength()
java.lang.String	getContentType()
HttpContext	getContext()
java.lang.String	getCookie(java.lang.String name)
java.lang.String	getCookie(java.lang.String name, java.lang.String dfvalue)
java.net.HttpCookie[]	getCookies()
double	getDoubleHeader(java.lang.String name, double defaultValue)
double	getDoubleParameter(java.lang.String name, double defaultValue)
float	getFloatHeader(java.lang.String name, float defaultValue)
float	getFloatParameter(java.lang.String name, float defaultValue)
java.lang.String	getHeader(java.lang.String name)
java.lang.String	getHeader(java.lang.String name, java.lang.String defaultValue)
java.lang.String[]	getHeaderNames()
java.lang.String	getHost()
protected java.net.InetSocketAddress	getHostSocketAddress()
int	getIntHeader(java.lang.String name, int defaultValue)
int	getIntParameter(java.lang.String name, int defaultValue)
protected JsonConvert	getJsonConvert()
<T> T	getJsonHeader(java.lang.Class<T> clazz, java.lang.String name)
<T> T	getJsonParameter(java.lang.Class<T> clazz, java.lang.String name)
long	getLongHeader(java.lang.String name, long defaultValue)
long	getLongParameter(java.lang.String name, long defaultValue)
java.lang.String	getMethod()
MultiContext	getMultiContext()
java.lang.String	getParameter(java.lang.String name)
java.lang.String	getParameter(java.lang.String name, java.lang.String defaultValue)
java.lang.String[]	getParameterNames()
protected <T> T	getProperty(java.lang.String name)
java.lang.String	getProtocol()
java.lang.String	getRemoteAddr()
java.net.SocketAddress	getRemoteAddress()
java.lang.String	getRequestURI()
java.lang.String	getRequstURILastPath() 截取getRequestURI最后的一个/后面的部分
int	getRequstURIPath(java.lang.String prefix, int defvalue)
long	getRequstURIPath(java.lang.String prefix, long defvalue)
short	getRequstURIPath(java.lang.String prefix, short defvalue)
java.lang.String	getRequstURIPath(java.lang.String prefix, java.lang.String defvalue)
java.lang.String[]	getRequstURIPaths(java.lang.String prefix) 从prefix之后截取getRequestURI再对"/"进行分隔
java.lang.String	getSessionid(boolean create)
short	getShortHeader(java.lang.String name, short defaultValue)
short	getShortParameter(java.lang.String name, short defaultValue)
void	invalidateSession()
protected boolean	isKeepAlive()
protected static java.net.InetSocketAddress	parseSocketAddress(java.lang.String host)
protected void	prepare()
protected int	readBody(java.nio.ByteBuffer buffer) 读取buffer，并返回读取的有效数据长度
protected int	readHeader(java.nio.ByteBuffer buffer) 返回值：Integer.MIN_VALUE: 帧数据； -1：数据不合法； 0：解析完毕； >0: 需再读取的字节数。
protected void	recycle()
protected void	removeProperty(java.lang.String name)
protected void	setKeepAlive(boolean keepAlive)
protected void	setProperty(java.lang.String name, java.lang.Object value)
java.lang.String	toString()

从类继承的方法 org.redkale.net.Request

getAttribute, getAttributes, getCreatetime, getProperties, removeAttribute, setAttribute

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料

UTF8

protected static final java.nio.charset.Charset UTF8

SESSIONID_NAME

protected static final java.lang.String SESSIONID_NAME

另请参阅:

常量字段值

requestURI

protected java.lang.String requestURI

cookiestr

protected java.lang.String cookiestr

newsessionid

protected java.lang.String newsessionid

header

protected final AnyValue.DefaultAnyValue header

params

protected final AnyValue.DefaultAnyValue params

boundary

protected boolean boundary

构造器详细资料

HttpRequest

public HttpRequest(Context context,
                   java.lang.String remoteAddrHeader)

方法详细资料

setKeepAlive

protected void setKeepAlive(boolean keepAlive)

isKeepAlive

protected boolean isKeepAlive()

getChannel

protected AsyncConnection getChannel()

getJsonConvert

protected JsonConvert getJsonConvert()

readHeader

protected int readHeader(java.nio.ByteBuffer buffer)

从类复制的说明: Request

返回值：Integer.MIN_VALUE: 帧数据； -1：数据不合法； 0：解析完毕； >0: 需再读取的字节数。

指定者:

readHeader 在类中 Request

参数:

buffer - ByteBuffer对象

返回:

缺少的字节数

readBody

protected int readBody(java.nio.ByteBuffer buffer)

从类复制的说明: Request

读取buffer，并返回读取的有效数据长度

指定者:

readBody 在类中 Request

参数:

buffer - ByteBuffer对象

返回:

有效数据长度

prepare

protected void prepare()

指定者:

prepare 在类中 Request

setProperty

protected void setProperty(java.lang.String name,
                           java.lang.Object value)

覆盖:

setProperty 在类中 Request

getProperty

protected <T> T getProperty(java.lang.String name)

覆盖:

getProperty 在类中 Request

removeProperty

protected void removeProperty(java.lang.String name)

覆盖:

removeProperty 在类中 Request

getContext

public HttpContext getContext()

覆盖:

getContext 在类中 Request

getRemoteAddr

public java.lang.String getRemoteAddr()

getBody

public java.lang.String getBody(java.nio.charset.Charset charset)

getBody

public java.lang.String getBody()

getBodyUTF8

public java.lang.String getBodyUTF8()

getRemoteAddress

public java.net.SocketAddress getRemoteAddress()

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object

getMultiContext

public final MultiContext getMultiContext()

recycle

protected void recycle()

覆盖:

recycle 在类中 Request

getSessionid

public java.lang.String getSessionid(boolean create)

changeSessionid

public java.lang.String changeSessionid()

invalidateSession

public void invalidateSession()

getCookies

public java.net.HttpCookie[] getCookies()

getCookie

public java.lang.String getCookie(java.lang.String name)

getCookie

public java.lang.String getCookie(java.lang.String name,
                                  java.lang.String dfvalue)

getConnection

public java.lang.String getConnection()

getMethod

public java.lang.String getMethod()

getProtocol

public java.lang.String getProtocol()

getHost

public java.lang.String getHost()

parseSocketAddress

protected static java.net.InetSocketAddress parseSocketAddress(java.lang.String host)

getHostSocketAddress

protected java.net.InetSocketAddress getHostSocketAddress()

getRequstURILastPath

public java.lang.String getRequstURILastPath()

截取getRequestURI最后的一个/后面的部分

返回:

String

getRequstURIPaths

public java.lang.String[] getRequstURIPaths(java.lang.String prefix)

从prefix之后截取getRequestURI再对"/"进行分隔

参数:

prefix - 前缀

返回:

String[]

getRequstURIPath

public java.lang.String getRequstURIPath(java.lang.String prefix,
                                         java.lang.String defvalue)

getRequstURIPath

public short getRequstURIPath(java.lang.String prefix,
                              short defvalue)

getRequstURIPath

public int getRequstURIPath(java.lang.String prefix,
                            int defvalue)

getRequstURIPath

public long getRequstURIPath(java.lang.String prefix,
                             long defvalue)

getRequestURI

public java.lang.String getRequestURI()

getContentLength

public long getContentLength()

getContentType

public java.lang.String getContentType()

getHeaderNames

public java.lang.String[] getHeaderNames()

getHeader

public java.lang.String getHeader(java.lang.String name)

getJsonHeader

public <T> T getJsonHeader(java.lang.Class<T> clazz,
                           java.lang.String name)

getBooleanHeader

public boolean getBooleanHeader(java.lang.String name,
                                boolean defaultValue)

getShortHeader

public short getShortHeader(java.lang.String name,
                            short defaultValue)

getIntHeader

public int getIntHeader(java.lang.String name,
                        int defaultValue)

getLongHeader

public long getLongHeader(java.lang.String name,
                          long defaultValue)

getFloatHeader

public float getFloatHeader(java.lang.String name,
                            float defaultValue)

getDoubleHeader

public double getDoubleHeader(java.lang.String name,
                              double defaultValue)

getHeader

public java.lang.String getHeader(java.lang.String name,
                                  java.lang.String defaultValue)

getParameterNames

public java.lang.String[] getParameterNames()

getParameter

public java.lang.String getParameter(java.lang.String name)

getJsonParameter

public <T> T getJsonParameter(java.lang.Class<T> clazz,
                              java.lang.String name)

getBooleanParameter

public boolean getBooleanParameter(java.lang.String name,
                                   boolean defaultValue)

getShortParameter

public short getShortParameter(java.lang.String name,
                               short defaultValue)

getIntParameter

public int getIntParameter(java.lang.String name,
                           int defaultValue)

getLongParameter

public long getLongParameter(java.lang.String name,
                             long defaultValue)

getFloatParameter

public float getFloatParameter(java.lang.String name,
                               float defaultValue)

getDoubleParameter

public double getDoubleParameter(java.lang.String name,
                                 double defaultValue)

getParameter

public java.lang.String getParameter(java.lang.String name,
                                     java.lang.String defaultValue)