using maven build tools instead

src/main/java/love/sola/netsupport/wechat/WxMpServlet.java

@@ -0,0 +1,100 @@
+package love.sola.netsupport.wechat;
+
+import me.chanjar.weixin.common.util.StringUtils;
+import me.chanjar.weixin.mp.api.WxMpInMemoryConfigStorage;
+import me.chanjar.weixin.mp.api.WxMpMessageRouter;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.api.WxMpServiceImpl;
+import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
+import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/11/2.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@WebServlet(name = "WxMpServlet", urlPatterns = "/wechattest", loadOnStartup = 2)
+public class WxMpServlet extends HttpServlet {
+
+	public static WxMpServlet instance;
+	protected WxMpInMemoryConfigStorage config;
+	protected WxMpService wxMpService;
+	protected WxMpMessageRouter wxMpMessageRouter;
+
+	public WxMpServlet() {
+		instance = this;
+	}
+
+	@Override
+	public void init() throws ServletException {
+		super.init();
+
+		config = new WxMpInMemoryConfigStorage();
+		config.setAppId("*****");
+		config.setSecret("*****");
+		config.setToken("*****");
+//		config.setAesKey("SolaAES");
+
+		wxMpService = new WxMpServiceImpl();
+		wxMpService.setWxMpConfigStorage(config);
+		wxMpMessageRouter = new WxMpMessageRouter(wxMpService);
+	}
+
+	@Override
+	protected void doPost(HttpServletRequest request, HttpServletResponse response)
+			throws ServletException, IOException {
+
+		response.setContentType("text/html;charset=utf-8");
+		response.setStatus(HttpServletResponse.SC_OK);
+
+		String signature = request.getParameter("signature");
+		String nonce = request.getParameter("nonce");
+		String timestamp = request.getParameter("timestamp");
+
+		if (!wxMpService.checkSignature(timestamp, nonce, signature)) {
+			// Signature fail
+			response.getWriter().println("Access Denied");
+			return;
+		}
+
+		String echostr = request.getParameter("echostr");
+		if (StringUtils.isNotBlank(echostr)) {
+			// validate request
+			response.getWriter().println(echostr);
+			return;
+		}
+
+		String encryptType = StringUtils.isBlank(request.getParameter("encrypt_type")) ? "raw" : request.getParameter("encrypt_type");
+
+		if ("raw".equals(encryptType)) {
+			WxMpXmlMessage inMessage = WxMpXmlMessage.fromXml(request.getInputStream());
+			WxMpXmlOutMessage outMessage = wxMpMessageRouter.route(inMessage);
+			response.getWriter().write(outMessage.toXml());
+			return;
+		}
+
+		if ("aes".equals(encryptType)) {
+			String msgSignature = request.getParameter("msg_signature");
+			WxMpXmlMessage inMessage = WxMpXmlMessage.fromEncryptedXml(request.getInputStream(), config, timestamp, nonce, msgSignature);
+			WxMpXmlOutMessage outMessage = wxMpMessageRouter.route(inMessage);
+			response.getWriter().write(outMessage.toEncryptedXml(config));
+			return;
+		}
+
+		response.getWriter().println("Unknown encrypt-type");
+		return;
+	}
+
+	@Override
+	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+		doPost(req, resp);
+	}
+}