Package org.summerboot.jexpress.nio.client

Class RPCDelegate_HTTPClientImpl

java.lang.Object

org.summerboot.jexpress.nio.client.RPCDelegate_HTTPClientImpl

public abstract class RPCDelegate_HTTPClientImpl
extends Object

Author:

Changski Tie Zheng Zhang 张铁铮, 魏泽北, 杜旺财, 杜富贵

Constructor Summary

Constructors

Constructor	Description
RPCDelegate_HTTPClientImpl()

Method Summary

Modifier and Type	Method	Description
protected void	configure(HttpRequest.Builder reqBuilder)	set default headers; proxy auth; timeout
static String	convertFormDataToString(Map<Object,Object> data)	Convert form data in key-pairs (Map) to form request body (string), also need to set request header: Content-Type=application/x-www-form-urlencoded
protected abstract HttpClientConfig	getHttpClientConfig()
protected <T, E extends ServiceErrorConvertible> RPCResult<T,E>	onInterrupted(HttpRequest req, ServiceContext serviceContext, Throwable ex)
protected <T, E extends ServiceErrorConvertible> RPCResult<T,E>	rpcEx(ServiceContext serviceContext, HttpRequest.Builder reqBuilder, io.netty.handler.codec.http.HttpResponseStatus... successStatusList)
protected <T, E extends ServiceErrorConvertible> RPCResult<T,E>	rpcEx(ServiceContext serviceContext, HttpRequest req, io.netty.handler.codec.http.HttpResponseStatus... successStatusList)
protected <T, E extends ServiceErrorConvertible> RPCResult<T,E>	rpcEx(ServiceContext context, HttpRequest req, String reqbody, io.netty.handler.codec.http.HttpResponseStatus... successStatusList)	Need to call RPCResult.update(...) to deserialize JSON to success/error result

Methods inherited from class java.lang.Object

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

Constructor Details

RPCDelegate_HTTPClientImpl

public RPCDelegate_HTTPClientImpl()

Method Details

getHttpClientConfig

protected abstract HttpClientConfig getHttpClientConfig()

convertFormDataToString

public static String convertFormDataToString(Map<Object,Object> data)

Convert form data in key-pairs (Map) to form request body (string), also need to set request header: Content-Type=application/x-www-form-urlencoded

Parameters:

data -

Returns:

configure

protected void configure(HttpRequest.Builder reqBuilder)

set default headers; proxy auth; timeout

Parameters:

reqBuilder -

rpcEx

protected <T,
E extends ServiceErrorConvertible>
RPCResult<T,E> rpcEx(ServiceContext serviceContext,
 HttpRequest.Builder reqBuilder,
 io.netty.handler.codec.http.HttpResponseStatus... successStatusList)
              throws IOException

Throws:

IOException

rpcEx

protected <T,
E extends ServiceErrorConvertible>
RPCResult<T,E> rpcEx(ServiceContext serviceContext,
 HttpRequest req,
 io.netty.handler.codec.http.HttpResponseStatus... successStatusList)
              throws IOException

Type Parameters:

T -

E -

Parameters:

serviceContext -

req -

successStatusList -

Returns:

Throws:

IOException

rpcEx

protected <T,
E extends ServiceErrorConvertible>
RPCResult<T,E> rpcEx(ServiceContext context,
 HttpRequest req,
 String reqbody,
 io.netty.handler.codec.http.HttpResponseStatus... successStatusList)
              throws IOException

Need to call RPCResult.update(...) to deserialize JSON to success/error result

Type Parameters:

T -

E -

Parameters:

context -

req -

reqbody -

successStatusList -

Returns:

a Non-Null RPCResult

Throws:

IOException

onInterrupted

protected <T,
E extends ServiceErrorConvertible>
RPCResult<T,E> onInterrupted(HttpRequest req,
 ServiceContext serviceContext,
 Throwable ex)

Type Parameters:

T -

E -

Parameters:

req -

serviceContext -

ex -

Returns: