package?com.component;

import?java.io.IOException;
import?java.io.PrintWriter;
import?java.security.KeyManagementException;
import?java.security.NoSuchAlgorithmException;
import?java.util.HashMap;
import?java.util.Map;
import?java.util.SortedMap;
import?java.util.TreeMap;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;




import?com.utils.GetWxOrderno;
import?com.utils.RequestHandler;
import?com.utils.Sha1Util;
import?com.utils.TenpayUtil;

public?class?Topay?extends?HttpServlet?{

	
	/**
	?*?獲取JSAPI簽名
	?*?
	?*?@throws?NoSuchProviderException
	?*?@throws?NoSuchAlgorithmException
	?*?@throws?KeyManagementException
	?*/
	public?static?String?WxJsApiCheck（）?{

		String?jsapi_ticket?=““;//看清楚.這是ticket..用token在https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=ACCESS_TOKEN&type=jsapi里換的
		String?nonce_str?=?Sha1Util.getNonceStr（）;//?隨機字符串
		String?timestamp?=?Sha1Util.getTimeStamp（）;//?時間戳
		String?appid?=?““;//APPID誰在問我為什么報沒有APPID就***吧
		String?url=““;//發起支付的前端頁面的URL地址.而且...而且必須在微信支付里面配置才行!!!
		String?sign?=?null;
		try?{
			SortedMap?packageParams?=?new?TreeMap（）;
			packageParams.put（“jsapi_ticket“?jsapi_ticket）;
			packageParams.put（“noncestr“?nonce_str）;
			packageParams.put（“timestamp“?timestamp）;
			packageParams.put（“url“?url）;
			sign?=?Sha1Util.createSHA1Sign（packageParams）;
		}?catch?（Exception?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		String?res=“appId?:?\““?+?appid?+?“\“timestamp?:?\““?+?timestamp?//微信個傻..這里的timestamp是小寫~~
				+?“\“?nonceStr?:?\““?+?nonce_str
				+?“\“?signature?:?\““?+?sign?+?“\““;
		return?res;
	}
	
	public?static?String?dopay（）?{

		//?網頁授權后獲取傳遞的參數
		String?orderNo?=?“123121111153453235“;
		//?String?money?=?“0.01“;
		//?金額轉化為分為單位
		//?float?sessionmoney?=?Float.parseFloat（money）;
		//?String?finalmoney?=?String.format（“%.2f“?sessionmoney）;
		//?finalmoney?=?finalmoney.replace（“.“?““）;

		//?商戶相關資料
		String?appid?=?““;
		String?appsecret?=?““;
		String?mch_id?=?““;//郵件里的MCHID
		String?partnerkey?=?““;//在微信商戶平臺pay.weixin.com里自己生成的那個key

		String?openId?=?““;//用oath授權得到的openid

		//?獲取openId后調用統一支付接口https://api.mch.weixin.qq.com/pay/unifiedorder
		String?currTime?=?TenpayUtil.getCurrTime（）;
		//?8位日期
		String?strTime?=?currTime.substring（8?currTime.length（））;
		//?四位隨機數
		String?strRandom?=?TenpayUtil.buildRandom（4）?+?““;
		//?10位序列號可以自行調整。
		String?strReq?=?strTime?+?strRandom;

		//?子商戶號?非必輸
		//?String?sub_mch_id=““;
		//?設備號?非必輸
		String?device_info?=?““;
		//?隨機數
		String?nonce_str?=?strReq;
		//?商品描述
		//?String?body?=?describe;

		//?商品描述根據情況修改
		String?body?=?“美食“;
		//?附加數據
		//?String?attach?=?userId;
		//?商戶訂單號
		String?out_trade_no?=?orderNo;
		//?int?intMoney?=?Integer.parseInt（finalmoney）;

		//?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????668??2014-10-31?10:44??wechat\weChatpay\.classpath
?????文件????????300??2014-10-14?15:38??wechat\weChatpay\.mymetadata
?????文件???????1752??2014-10-15?11:49??wechat\weChatpay\.project
?????文件????????500??2014-10-14?15:38??wechat\weChatpay\.settings\.jsdtscope
?????文件?????????57??2014-11-04?11:07??wechat\weChatpay\.settings\org.eclipse.core.resources.prefs
?????文件????????395??2014-10-14?15:38??wechat\weChatpay\.settings\org.eclipse.jdt.core.prefs
?????文件????????465??2014-10-14?15:38??wechat\weChatpay\.settings\org.eclipse.wst.common.component
?????文件????????252??2014-10-14?15:38??wechat\weChatpay\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件?????????49??2014-10-14?15:38??wechat\weChatpay\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2014-10-14?15:38??wechat\weChatpay\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件???????7654??2015-01-20?18:46??wechat\weChatpay\src\com\component\Topay.java
?????文件???????3487??2014-11-04?11:00??wechat\weChatpay\src\com\utils\GetWxOrderno.java
?????文件???????2038??2014-10-15?11:28??wechat\weChatpay\src\com\utils\http\HttpClientConnectionManager.java
?????文件???????1880??2014-10-15?16:58??wechat\weChatpay\src\com\utils\http\HttpConnect.java
?????文件???????3506??2014-10-15?17:02??wechat\weChatpay\src\com\utils\http\HttpRequest.java
?????文件???????1793??2014-10-15?11:17??wechat\weChatpay\src\com\utils\http\HttpResponse.java
?????文件????????703??2014-10-15?17:02??wechat\weChatpay\src\com\utils\http\HttpResultType.java
?????文件???????1239??2014-10-15?11:27??wechat\weChatpay\src\com\utils\http\MySSLSocketFactory.java
?????文件????????592??2014-10-15?11:21??wechat\weChatpay\src\com\utils\http\TrustAnyTrustManager.java
?????文件???????1157??2014-10-15?11:06??wechat\weChatpay\src\com\utils\MD5Util.java
?????文件???????6612??2014-10-15?11:07??wechat\weChatpay\src\com\utils\RequestHandler.java
?????文件???????2098??2014-10-15?16:59??wechat\weChatpay\src\com\utils\Sha1Util.java
?????文件???????3682??2014-10-15?11:05??wechat\weChatpay\src\com\utils\TenpayUtil.java
?????文件????????840??2014-10-14?17:05??wechat\weChatpay\WebRoot\index.jsp
?????文件?????????36??2014-10-14?15:38??wechat\weChatpay\WebRoot\meta-INF\MANIFEST.MF
?????文件???????1997??2015-01-21?10:18??wechat\weChatpay\WebRoot\pay.jsp
?????文件???????5497??2015-01-21?09:59??wechat\weChatpay\WebRoot\WEB-INF\classes\com\component\Topay.class
?????文件???????4946??2015-01-21?09:59??wechat\weChatpay\WebRoot\WEB-INF\classes\com\utils\GetWxOrderno.class
?????文件???????2721??2015-01-21?09:59??wechat\weChatpay\WebRoot\WEB-INF\classes\com\utils\http\HttpClientConnectionManager.class
?????文件???????2941??2015-01-21?09:59??wechat\weChatpay\WebRoot\WEB-INF\classes\com\utils\http\HttpConnect.class
............此處省略46個文件信息