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chenjiahe

2022-03-31 b5bfe58beeeeb8343bdea6a9412f8f6704b67633

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5c5945	1	package com.hx.mp.util;
E	2
	3	import org.jdom.JDOMException;
	4
	5	import java.io.IOException;
	6	import java.util.*;
	7
	8	/**
	9	* ��̨Ӧ��<br/>
	10	* ========================================================================<br/>
	11	* api˵��<br/>
	12	* getKey()/setKey(),��ȡ/��Կ<br/>
	13	* getContent() / setContent(), ��ȡ/��ԭʼ��<br/>
	14	* getParameter()/setParameter(),��ȡ/��ò��ֵ<br/>
	15	* getAllParameters(),��ȡ��в��<br/>
	16	* isTenpaySign(),�Ƿ�Ƹ�ͨǩ��,true:�� false:��<br/>
	17	* getDebugInfo(),��ȡdebug��Ϣ<br/>
	18	*
	19	* ========================================================================<br/>
	20	*
	21	*/
	22	public class ClientResponseHandler {
	23
	24	/** Ӧ��ԭʼ�� */
	25	private String content;
	26
	27	/** Ӧ��Ĳ�� */
	28	@SuppressWarnings("rawtypes")
	29	private SortedMap parameters;
	30
	31	/** debug��Ϣ */
	32	private String debugInfo;
	33
	34	/** ��Կ */
	35	private String key;
	36
	37	/** �ַ� */
	38	private String charset;
	39
	40	/*@SuppressWarnings("rawtypes")
	41	public ClientResponseHandler() {
	42	this.content = "";
	43	this.parameters = new TreeMap();
	44	this.debugInfo = "";
	45	this.key = "";
	46	this.charset = "UTF-8";
	47	}*/
	48
	49	public ClientResponseHandler() {
	50	this.content = "";
	51	this.parameters = new TreeMap();
	52	this.debugInfo = "";
	53	this.key = "";
	54	this.charset = "UTF-8";
	55	}
	56
	57	public String getContent() {
	58	return content;
	59	}
	60
	61	public void setContent(String content) throws Exception {
	62	this.content = content;
	63
	64	this.doParse();
	65	}
	66
	67	/**
	68	* ��ȡ��ֵ
	69	*
	70	* @param parameter
	71	* ��
	72	* @return String
	73	*/
	74	public String getParameter(String parameter) {
	75	String s = (String) this.parameters.get(parameter);
	76	return (null == s) ? "" : s;
	77	}
	78
	79	/**
	80	* ��ò��ֵ
	81	*
	82	* @param parameter
	83	* ��
	84	* @param parameterValue
	85	* ��ֵ
	86	*/
	87	@SuppressWarnings("unchecked")
	88	public void setParameter(String parameter, String parameterValue) {
	89	String v = "";
	90	if (null != parameterValue) {
	91	v = parameterValue.trim();
	92	}
	93	this.parameters.put(parameter, v);
	94	}
	95
	96	/**
	97	* ��еĲ��
	98	*
	99	* @return SortedMap
	100	*/
	101	@SuppressWarnings("rawtypes")
	102	public SortedMap getAllParameters() {
	103	return this.parameters;
	104	}
	105
	106	public String getDebugInfo() {
	107	return debugInfo;
	108	}
	109
	110	/**
	111	* ��ȡ��Կ
	112	*/
	113	public String getKey() {
	114	return key;
	115	}
	116
	117	/**
	118	* ��Կ
	119	*/
	120	public void setKey(String key) {
	121	this.key = key;
	122	}
	123
	124	public String getCharset() {
	125	return this.charset;
	126	}
	127
	128	public void setCharset(String charset) {
	129	this.charset = charset;
	130	}
	131
	132	/**
	133	* �Ƿ�Ƹ�ͨǩ��,��:��a-z��,��ֵ�Ĳ��μ�ǩ��
	134	*
	135	* @return boolean
	136	*/
	137	@SuppressWarnings("rawtypes")
	138	public boolean isTenpaySign() {
	139	StringBuffer sb = new StringBuffer();
	140	Set es = this.parameters.entrySet();
	141	Iterator it = es.iterator();
	142	while (it.hasNext()) {
	143	Map.Entry entry = (Map.Entry) it.next();
	144	String k = (String) entry.getKey();
	145	String v = (String) entry.getValue();
	146	if (!"sign".equals(k) && null != v && !"".equals(v)) {
	147	sb.append(k + "=" + v + "&");
	148	}
	149	}
	150
	151	sb.append("key=" + this.getKey());
	152
	153	System.out.println("返回的参数:" + sb);
	154	// ��ժҪ
	155	String sign = MD5Util.MD5Encode(sb.toString(), this.charset)
	156	.toUpperCase();
	157
	158	String tenpaySign = this.getParameter("sign").toUpperCase();
	159
	160	// debug��Ϣ
	161	this.setDebugInfo(sb.toString() + " => sign:" + sign + " tenpaySign:"
	162	+ tenpaySign);
	163
	164	Boolean b = tenpaySign.equals(sign);
	165
	166	System.out.println("验证返回来的数据是否微信返回的:" + b);
	167
	168	return b;
	169	}
	170
	171	/**
	172	* �Ƿ�Ƹ�ͨǩ��
	173	*
	174	* @param signParameterArray
	175	* ǩ��Ĳ��
	176	* @return boolean
	177	*/
	178	protected boolean isTenpaySign(String signParameterArray[]) {
	179
	180	StringBuffer signPars = new StringBuffer();
	181	for (int index = 0; index < signParameterArray.length; index++) {
	182	String k = signParameterArray[index];
	183	String v = this.getParameter(k);
	184	if (null != v && !"".equals(v)) {
	185	signPars.append(k + "=" + v + "&");
	186	}
	187	}
	188
	189	signPars.append("key=" + this.getKey());
	190
	191	// ��ժҪ
	192	String sign = MD5Util.MD5Encode(signPars.toString(), this.charset)
	193	.toLowerCase();
	194
	195	String tenpaySign = this.getParameter("sign").toLowerCase();
	196
	197	// debug��Ϣ
	198	this.setDebugInfo(signPars.toString() + " => sign:" + sign
	199	+ " tenpaySign:" + tenpaySign);
	200
	201	return tenpaySign.equals(sign);
	202	}
	203
	204	protected void setDebugInfo(String debugInfo) {
	205	this.debugInfo = debugInfo;
	206	}
	207
	208	/**
	209	* ��XML��
	210	*/
	211	@SuppressWarnings("rawtypes")
	212	protected void doParse() throws JDOMException, IOException, JDOMException {
	213	String xmlContent = this.getContent();
	214
	215	// ��xml,�õ�map
	216	Map m = XMLUtil.doXMLParse(xmlContent);
	217
	218	// ��ò��
	219	Iterator it = m.keySet().iterator();
	220	while (it.hasNext()) {
	221	String k = (String) it.next();
	222	String v = (String) m.get(k);
	223	this.setParameter(k, v);
	224	}
	225
	226	}
	227
	228	}