com.egzosn.pay.common.http.HttpStringEntity Maven / Gradle / Ivy
package com.egzosn.pay.common.http;
import org.apache.http.Header;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;
import org.apache.http.message.BasicHeader;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.nio.charset.UnsupportedCharsetException;
import java.util.*;
import static com.egzosn.pay.common.http.UriVariables.getMapToParameters;
/**
* 请求实体，包含请求头，内容类型，编码类型等
*
* @author egan
*
* email [email protected]
* date 2017/12/20
*
*/
public class HttpStringEntity extends StringEntity {
/**
* 请求头
*/
private List headers;
/**
* 是否为空的请求实体
*/
private boolean isEmpty = false;
public boolean isEmpty() {
return isEmpty;
}
public void setEmpty(boolean empty) {
isEmpty = empty;
}
public void requestIsEmpty(Map request) {
if (null == request || request.isEmpty()){
this.isEmpty = true;
}
}
public void requestIsEmpty(String request) {
if (null == request || request.isEmpty()){
this.isEmpty = true;
}
}
/**
* 构造器
*
* @param request 请求体
* @param headers 请求头
*
* @throws UnsupportedEncodingException 不支持默认的HTTP字符集
*/
public HttpStringEntity(Map request, Header... headers) throws UnsupportedEncodingException {
this(getMapToParameters(request), headers);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param headers 请求头
*
* @throws UnsupportedEncodingException 不支持默认的HTTP字符集
*/
public HttpStringEntity(Map request, Map headers) throws UnsupportedEncodingException {
this(getMapToParameters(request), headers);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param contentType 内容类型
*/
public HttpStringEntity(Map request, ContentType contentType) {
super(getMapToParameters(request), contentType);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param charset 字符类型
*/
public HttpStringEntity(Map request, String charset) {
super(getMapToParameters(request), charset);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param charset 字符类型
*/
public HttpStringEntity(Map request, Charset charset) {
super(getMapToParameters(request), charset);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
*
* @throws UnsupportedEncodingException 不支持默认的HTTP字符集
*/
public HttpStringEntity(Map request) throws UnsupportedEncodingException {
super(getMapToParameters(request));
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param contentType 内容类型
*
* @throws UnsupportedCharsetException 不支持默认的HTTP字符集
*/
public HttpStringEntity(String request, ContentType contentType) throws UnsupportedCharsetException {
super(request, contentType);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param charset 字符类型
*
* @throws UnsupportedCharsetException 不支持默认的HTTP字符集
*/
public HttpStringEntity(String request, String charset) throws UnsupportedCharsetException {
super(request, charset);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param charset 字符类型
*/
public HttpStringEntity(String request, Charset charset) {
super(request, charset);
requestIsEmpty(request);
}
/**
* 构造器
*
* @param request 请求体
* @param headers 请求头
*
* @throws UnsupportedEncodingException 不支持默认的HTTP字符集
*/
public HttpStringEntity(String request, Header... headers) throws UnsupportedEncodingException {
super(request);
requestIsEmpty(request);
if (null != headers) {
this.headers = Arrays.asList(headers);
}
}
/**
* 构造器
*
* @param request 请求体
* @param headers 请求头
*
* @throws UnsupportedEncodingException 不支持默认的HTTP字符集
*/
public HttpStringEntity(String request, Map headers) throws UnsupportedEncodingException {
super(request);
requestIsEmpty(request);
this.headers = new ArrayList<>();
for (Map.Entry entry : headers.entrySet()) {
addHeader(new BasicHeader(entry.getKey(), entry.getValue()));
}
}
/**
* 获取请求头集
*
* @return 请求头集
*/
public List getHeaders() {
return headers;
}
/**
* 添加请求头
*
* @param header 请求头
*/
public void addHeader(Header header) {
if (null == this.headers) {
this.headers = new ArrayList<>();
}
this.headers.add(header);
}
/**
* 设置请求头集
*
* @param headers 请求头集
*/
public void setHeaders(List headers) {
this.headers = headers;
}
/**
* 设置请求头集
*
* @param headers 请求头集
*/
public void setHeaders(Map headers) {
for (Map.Entry entry : headers.entrySet()) {
addHeader(new BasicHeader(entry.getKey(), entry.getValue()));
}
}
/**
* 设置请求头
*
* @param header 请求头
* @see com.egzosn.pay.common.http.HttpHeader
*/
public void setHeaders(HttpHeader header) {
this.headers = header.getHeaders();
}
}