com.litongjava.utils.http.litonghttpclient

Class HttpURLConnectionUtils

java.lang.Object

com.litongjava.utils.http.litonghttpclient.HttpURLConnectionUtils

public class HttpURLConnectionUtils
extends Object

接口调用工具类 目前支持 GET POST请求两种方式

Constructor Summary

Constructors

Constructor and Description
HttpURLConnectionUtils()

Method Summary

Modifier and Type	Method and Description
static StringBuffer	buildHttpQueryParams(Map<String,Object> param)
static void	disconnect(HttpURLConnection httpURLConnection)
static HttpURLConnection	execute(String targetUrl, String method, Map<String,String> headers, InputStream reqInputStream)
static HttpURLConnection	execute(String targetUrl, String method, Map<String,String> headers, Map<String,Object> body)
static HttpURLConnection	executeGet(String targetUrl, String method, Map<String,String> headers, Map<String,Object> reqParam)
static HttpURLConnection	executeValues(String targetUrl, String method, Map<String,String> headers, Map<String,String[]> reqMap) 支持请求参数是values
static String	get(String url, Map<String,Object> param) get请求
static HttpResponse	get(String targetUrl, Map<String,String> header, Map<String,Object> body)
static HttpURLConnection	getConnection(String targetUrl, String method, Map<String,String> headers) 获取http connection
static HttpURLConnection	getConnection(URL httpURL, String method, Map<String,String> headers) 获取http connection
static URL	initHttpURL(String url, Map<String,Object> param)
static String	post(String url, Map<String,Object> param) 向指定URL发送post请求
static String	post(String targetUrl, Map<String,String> headers, Map<String,Object> params)
static void	setHeaders(HttpURLConnection httpConnection, Map<String,String> header) 设置请求头

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpURLConnectionUtils

public HttpURLConnectionUtils()

Method Detail

initHttpURL

public static URL initHttpURL(String url,
                              Map<String,Object> param)

getConnection

public static HttpURLConnection getConnection(String targetUrl,
                                              String method,
                                              Map<String,String> headers)

获取http connection

Parameters:

targetUrl -

method -

headers -

Returns:

getConnection

public static HttpURLConnection getConnection(URL httpURL,
                                              String method,
                                              Map<String,String> headers)

获取http connection

Parameters:

httpURL -

method -

headers -

Returns:

get

public static String get(String url,
                         Map<String,Object> param)

get请求

Parameters:

url -

param -

Returns:

Throws:

MalformedURLException

get

public static HttpResponse get(String targetUrl,
                               Map<String,String> header,
                               Map<String,Object> body)

setHeaders

public static void setHeaders(HttpURLConnection httpConnection,
                              Map<String,String> header)

设置请求头

Parameters:

httpConnection -

header -

post

public static String post(String url,
                          Map<String,Object> param)

向指定URL发送post请求

Throws:

MalformedURLException

post

public static String post(String targetUrl,
                          Map<String,String> headers,
                          Map<String,Object> params)

buildHttpQueryParams

public static StringBuffer buildHttpQueryParams(Map<String,Object> param)

execute

public static HttpURLConnection execute(String targetUrl,
                                        String method,
                                        Map<String,String> headers,
                                        Map<String,Object> body)
                                 throws MalformedURLException

Throws:

MalformedURLException

executeGet

public static HttpURLConnection executeGet(String targetUrl,
                                           String method,
                                           Map<String,String> headers,
                                           Map<String,Object> reqParam)

executeValues

public static HttpURLConnection executeValues(String targetUrl,
                                              String method,
                                              Map<String,String> headers,
                                              Map<String,String[]> reqMap)

支持请求参数是values

Parameters:

targetUrl -

method -

headers -

reqMap -

Returns:

execute

public static HttpURLConnection execute(String targetUrl,
                                        String method,
                                        Map<String,String> headers,
                                        InputStream reqInputStream)

Parameters:

targetUrl -

method -

headers -

reqInputStream -

Returns:

Throws:

MalformedURLException

disconnect

public static void disconnect(HttpURLConnection httpURLConnection)