();
-
- private final WxMpService wxMpService;
-
- private ExecutorService executorService;
-
- private WxMessageDuplicateChecker messageDuplicateChecker;
-
- private WxSessionManager sessionManager;
-
- private WxErrorExceptionHandler exceptionHandler;
-
- public WxMpMessageRouter(WxMpService wxMpService) {
- this.wxMpService = wxMpService;
- this.executorService = Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE);
- this.messageDuplicateChecker = new WxMessageInMemoryDuplicateChecker();
- this.sessionManager = new StandardSessionManager();
- this.exceptionHandler = new LogExceptionHandler();
- }
-
- /**
- *
- * 设置自定义的 {@link ExecutorService}
- * 如果不调用该方法，默认使用 Executors.newFixedThreadPool(100)
- *
- * @param executorService
- */
- public void setExecutorService(ExecutorService executorService) {
- this.executorService = executorService;
- }
-
- /**
- *
- * 设置自定义的 {@link me.chanjar.weixin.common.api.WxMessageDuplicateChecker}
- * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.api.WxMessageInMemoryDuplicateChecker}
- *
- * @param messageDuplicateChecker
- */
- public void setMessageDuplicateChecker(WxMessageDuplicateChecker messageDuplicateChecker) {
- this.messageDuplicateChecker = messageDuplicateChecker;
- }
-
- /**
- *
- * 设置自定义的{@link me.chanjar.weixin.common.session.WxSessionManager}
- * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.session.StandardSessionManager}
- *
- * @param sessionManager
- */
- public void setSessionManager(WxSessionManager sessionManager) {
- this.sessionManager = sessionManager;
- }
-
- /**
- *
- * 设置自定义的{@link me.chanjar.weixin.common.api.WxErrorExceptionHandler}
- * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.util.LogExceptionHandler}
- *
- * @param exceptionHandler
- */
- public void setExceptionHandler(WxErrorExceptionHandler exceptionHandler) {
- this.exceptionHandler = exceptionHandler;
- }
-
- List getRules() {
- return this.rules;
- }
-
- /**
- * 开始一个新的Route规则
- * @return
- */
- public WxMpMessageRouterRule rule() {
- return new WxMpMessageRouterRule(this);
- }
-
- /**
- * 处理微信消息
- * @param wxMessage
- */
- public WxMpXmlOutMessage route(final WxMpXmlMessage wxMessage) {
- if (isDuplicateMessage(wxMessage)) {
- // 如果是重复消息，那么就不做处理
- return null;
- }
-
- final List matchRules = new ArrayList();
- // 收集匹配的规则
- for (final WxMpMessageRouterRule rule : rules) {
- if (rule.test(wxMessage)) {
- matchRules.add(rule);
- if(!rule.isReEnter()) {
- break;
- }
- }
- }
-
- if (matchRules.size() == 0) {
- return null;
- }
-
- WxMpXmlOutMessage res = null;
- final List futures = new ArrayList();
- for (final WxMpMessageRouterRule rule : matchRules) {
- // 返回最后一个非异步的rule的执行结果
- if(rule.isAsync()) {
- futures.add(
- executorService.submit(new Runnable() {
- public void run() {
- rule.service(wxMessage, wxMpService, sessionManager, exceptionHandler);
- }
- })
- );
- } else {
- res = rule.service(wxMessage, wxMpService, sessionManager, exceptionHandler);
- // 在同步操作结束，session访问结束
- log.debug("End session access: async=false, sessionId={}", wxMessage.getFromUserName());
- sessionEndAccess(wxMessage);
- }
- }
-
- if (futures.size() > 0) {
- executorService.submit(new Runnable() {
- @Override
- public void run() {
- for (Future future : futures) {
- try {
- future.get();
- log.debug("End session access: async=true, sessionId={}", wxMessage.getFromUserName());
- // 异步操作结束，session访问结束
- sessionEndAccess(wxMessage);
- } catch (InterruptedException e) {
- log.error("Error happened when wait task finish", e);
- } catch (ExecutionException e) {
- log.error("Error happened when wait task finish", e);
- }
- }
- }
- });
- }
- return res;
- }
-
- protected boolean isDuplicateMessage(WxMpXmlMessage wxMessage) {
-
- String messageId = "";
- if (wxMessage.getMsgId() == null) {
- messageId = String.valueOf(wxMessage.getCreateTime())
- + "-" + wxMessage.getFromUserName()
- + "-" + String.valueOf(wxMessage.getEventKey() == null ? "" : wxMessage.getEventKey())
- + "-" + String.valueOf(wxMessage.getEvent() == null ? "" : wxMessage.getEvent())
- ;
- } else {
- messageId = String.valueOf(wxMessage.getMsgId());
- }
-
- if (messageDuplicateChecker.isDuplicate(messageId)) {
- return true;
- }
- return false;
-
- }
-
- /**
- * 对session的访问结束
- * @param wxMessage
- */
- protected void sessionEndAccess(WxMpXmlMessage wxMessage) {
-
- InternalSession session = ((InternalSessionManager)sessionManager).findSession(wxMessage.getFromUserName());
- if (session != null) {
- session.endAccess();
- }
-
- }
-}
+package me.chanjar.weixin.mp.api;
+
+import me.chanjar.weixin.common.session.InternalSession;
+import me.chanjar.weixin.common.session.InternalSessionManager;
+import me.chanjar.weixin.common.session.StandardSessionManager;
+import me.chanjar.weixin.common.session.WxSessionManager;
+import me.chanjar.weixin.common.util.LogExceptionHandler;
+import me.chanjar.weixin.common.api.WxErrorExceptionHandler;
+import me.chanjar.weixin.common.api.WxMessageDuplicateChecker;
+import me.chanjar.weixin.common.api.WxMessageInMemoryDuplicateChecker;
+import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
+import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+
+/**
+ *
+ * 微信消息路由器，通过代码化的配置，把来自微信的消息交给handler处理
+ *
+ * 说明：
+ * 1. 配置路由规则时要按照从细到粗的原则，否则可能消息可能会被提前处理
+ * 2. 默认情况下消息只会被处理一次，除非使用 {@link WxMpMessageRouterRule#next()}
+ * 3. 规则的结束必须用{@link WxMpMessageRouterRule#end()}或者{@link WxMpMessageRouterRule#next()}，否则不会生效
+ *
+ * 使用方法：
+ * WxMpMessageRouter router = new WxMpMessageRouter();
+ * router
+ * .rule()
+ * .msgType("MSG_TYPE").event("EVENT").eventKey("EVENT_KEY").content("CONTENT")
+ * .interceptor(interceptor, ...).handler(handler, ...)
+ * .end()
+ * .rule()
+ * // 另外一个匹配规则
+ * .end()
+ * ;
+ *
+ * // 将WxXmlMessage交给消息路由器
+ * router.route(message);
+ *
+ *
+ * @author Daniel Qian
+ *
+ */
+public class WxMpMessageRouter {
+
+ protected final Logger log = LoggerFactory.getLogger(WxMpMessageRouter.class);
+
+ private static final int DEFAULT_THREAD_POOL_SIZE = 100;
+
+ private final List rules = new ArrayList();
+
+ private final WxMpService wxMpService;
+
+ private ExecutorService executorService;
+
+ private WxMessageDuplicateChecker messageDuplicateChecker;
+
+ private WxSessionManager sessionManager;
+
+ private WxErrorExceptionHandler exceptionHandler;
+
+ public WxMpMessageRouter(WxMpService wxMpService) {
+ this.wxMpService = wxMpService;
+ this.executorService = Executors.newFixedThreadPool(DEFAULT_THREAD_POOL_SIZE);
+ this.messageDuplicateChecker = new WxMessageInMemoryDuplicateChecker();
+ this.sessionManager = new StandardSessionManager();
+ this.exceptionHandler = new LogExceptionHandler();
+ }
+
+ /**
+ *
+ * 设置自定义的 {@link ExecutorService}
+ * 如果不调用该方法，默认使用 Executors.newFixedThreadPool(100)
+ *
+ * @param executorService
+ */
+ public void setExecutorService(ExecutorService executorService) {
+ this.executorService = executorService;
+ }
+
+ /**
+ *
+ * 设置自定义的 {@link me.chanjar.weixin.common.api.WxMessageDuplicateChecker}
+ * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.api.WxMessageInMemoryDuplicateChecker}
+ *
+ * @param messageDuplicateChecker
+ */
+ public void setMessageDuplicateChecker(WxMessageDuplicateChecker messageDuplicateChecker) {
+ this.messageDuplicateChecker = messageDuplicateChecker;
+ }
+
+ /**
+ *
+ * 设置自定义的{@link me.chanjar.weixin.common.session.WxSessionManager}
+ * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.session.StandardSessionManager}
+ *
+ * @param sessionManager
+ */
+ public void setSessionManager(WxSessionManager sessionManager) {
+ this.sessionManager = sessionManager;
+ }
+
+ /**
+ *
+ * 设置自定义的{@link me.chanjar.weixin.common.api.WxErrorExceptionHandler}
+ * 如果不调用该方法，默认使用 {@link me.chanjar.weixin.common.util.LogExceptionHandler}
+ *
+ * @param exceptionHandler
+ */
+ public void setExceptionHandler(WxErrorExceptionHandler exceptionHandler) {
+ this.exceptionHandler = exceptionHandler;
+ }
+
+ List getRules() {
+ return this.rules;
+ }
+
+ /**
+ * 开始一个新的Route规则
+ * @return
+ */
+ public WxMpMessageRouterRule rule() {
+ return new WxMpMessageRouterRule(this);
+ }
+
+ /**
+ * 处理微信消息
+ * @param wxMessage
+ */
+ public WxMpXmlOutMessage route(final WxMpXmlMessage wxMessage) {
+ if (isDuplicateMessage(wxMessage)) {
+ // 如果是重复消息，那么就不做处理
+ return null;
+ }
+
+ final List matchRules = new ArrayList();
+ // 收集匹配的规则
+ for (final WxMpMessageRouterRule rule : rules) {
+ if (rule.test(wxMessage)) {
+ matchRules.add(rule);
+ if(!rule.isReEnter()) {
+ break;
+ }
+ }
+ }
+
+ if (matchRules.size() == 0) {
+ return null;
+ }
+
+ WxMpXmlOutMessage res = null;
+ final List futures = new ArrayList();
+ for (final WxMpMessageRouterRule rule : matchRules) {
+ // 返回最后一个非异步的rule的执行结果
+ if(rule.isAsync()) {
+ futures.add(
+ executorService.submit(new Runnable() {
+ public void run() {
+ rule.service(wxMessage, wxMpService, sessionManager, exceptionHandler);
+ }
+ })
+ );
+ } else {
+ res = rule.service(wxMessage, wxMpService, sessionManager, exceptionHandler);
+ // 在同步操作结束，session访问结束
+ log.debug("End session access: async=false, sessionId={}", wxMessage.getFromUserName());
+ sessionEndAccess(wxMessage);
+ }
+ }
+
+ if (futures.size() > 0) {
+ executorService.submit(new Runnable() {
+ @Override
+ public void run() {
+ for (Future future : futures) {
+ try {
+ future.get();
+ log.debug("End session access: async=true, sessionId={}", wxMessage.getFromUserName());
+ // 异步操作结束，session访问结束
+ sessionEndAccess(wxMessage);
+ } catch (InterruptedException e) {
+ log.error("Error happened when wait task finish", e);
+ } catch (ExecutionException e) {
+ log.error("Error happened when wait task finish", e);
+ }
+ }
+ }
+ });
+ }
+ return res;
+ }
+
+ protected boolean isDuplicateMessage(WxMpXmlMessage wxMessage) {
+
+ StringBuffer messageId = new StringBuffer();
+ if (wxMessage.getMsgId() == null) {
+ messageId.append(wxMessage.getCreateTime())
+ .append("-").append(wxMessage.getFromUserName())
+ .append("-").append(wxMessage.getEventKey() == null ? "" : wxMessage.getEventKey())
+ .append("-").append(wxMessage.getEvent() == null ? "" : wxMessage.getEvent())
+ ;
+ } else {
+ messageId.append(wxMessage.getMsgId());
+ }
+
+ if (messageDuplicateChecker.isDuplicate(messageId.toString())) {
+ return true;
+ }
+ return false;
+
+ }
+
+ /**
+ * 对session的访问结束
+ * @param wxMessage
+ */
+ protected void sessionEndAccess(WxMpXmlMessage wxMessage) {
+
+ InternalSession session = ((InternalSessionManager)sessionManager).findSession(wxMessage.getFromUserName());
+ if (session != null) {
+ session.endAccess();
+ }
+
+ }
+}
diff --git a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpService.java b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpService.java
index 66a98e6e0..3dfe15c12 100644
--- a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpService.java
+++ b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpService.java
@@ -728,8 +728,8 @@ public interface WxMpService {
* @return
* @throws WxErrorException
*/
- Map getJSSDKPayInfo(Map parameters) throws WxErrorException;
-
+ Map getJSSDKPayInfo(Map parameters) throws WxErrorException;
+
/**
* 该接口调用“统一下单”接口，并拼装JSSDK发起支付请求需要的参数
* 详见http://mp.weixin.qq.com/wiki/7/aaa137b55fb2e0456bf8dd9148dd613f.html#.E5.8F.91.E8.B5.B7.E4.B8.80.E4.B8.AA.E5.BE.AE.E4.BF.A1.E6.94.AF.E4.BB.98.E8.AF.B7.E6.B1.82
diff --git a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java
index 7c4f290fa..99168ee49 100644
--- a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java
+++ b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java
@@ -100,9 +100,10 @@ public class WxMpServiceImpl implements WxMpService {
if (wxMpConfigStorage.isAccessTokenExpired()) {
synchronized (globalAccessTokenRefreshLock) {
if (wxMpConfigStorage.isAccessTokenExpired()) {
- String url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential"
- + "&appid=" + wxMpConfigStorage.getAppId()
- + "&secret=" + wxMpConfigStorage.getSecret();
+ String url = new StringBuffer()
+ .append("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential")
+ .append("&appid=").append(wxMpConfigStorage.getAppId())
+ .append("&secret=").append(wxMpConfigStorage.getSecret()).toString();
try {
HttpGet httpGet = new HttpGet(url);
if (httpProxy != null) {
@@ -505,29 +506,31 @@ public class WxMpServiceImpl implements WxMpService {
@Override
public String oauth2buildAuthorizationUrl(String redirectURI, String scope, String state) {
- String url = "https://open.weixin.qq.com/connect/oauth2/authorize?";
- url += "appid=" + wxMpConfigStorage.getAppId();
- url += "&redirect_uri=" + URIUtil.encodeURIComponent(redirectURI);
- url += "&response_type=code";
- url += "&scope=" + scope;
+ StringBuffer url = new StringBuffer();
+ url.append("https://open.weixin.qq.com/connect/oauth2/authorize?");
+ url.append("appid=").append(wxMpConfigStorage.getAppId());
+ url.append("&redirect_uri=").append(URIUtil.encodeURIComponent(redirectURI));
+ url.append("&response_type=code");
+ url.append("&scope=").append(scope);
if (state != null) {
- url += "&state=" + state;
+ url.append("&state=").append(state);
}
- url += "#wechat_redirect";
- return url;
+ url.append("#wechat_redirect");
+ return url.toString();
}
@Override
public WxMpOAuth2AccessToken oauth2getAccessToken(String code) throws WxErrorException {
- String url = "https://api.weixin.qq.com/sns/oauth2/access_token?";
- url += "appid=" + wxMpConfigStorage.getAppId();
- url += "&secret=" + wxMpConfigStorage.getSecret();
- url += "&code=" + code;
- url += "&grant_type=authorization_code";
+ StringBuffer url = new StringBuffer();
+ url.append("https://api.weixin.qq.com/sns/oauth2/access_token?");
+ url.append("appid=").append(wxMpConfigStorage.getAppId());
+ url.append("&secret=").append(wxMpConfigStorage.getSecret());
+ url.append("&code=").append(code);
+ url.append("&grant_type=authorization_code");
try {
RequestExecutor executor = new SimpleGetRequestExecutor();
- String responseText = executor.execute(getHttpclient(), httpProxy, url, null);
+ String responseText = executor.execute(getHttpclient(), httpProxy, url.toString(), null);
return WxMpOAuth2AccessToken.fromJson(responseText);
} catch (ClientProtocolException e) {
throw new RuntimeException(e);
@@ -538,14 +541,15 @@ public class WxMpServiceImpl implements WxMpService {
@Override
public WxMpOAuth2AccessToken oauth2refreshAccessToken(String refreshToken) throws WxErrorException {
- String url = "https://api.weixin.qq.com/sns/oauth2/refresh_token?";
- url += "appid=" + wxMpConfigStorage.getAppId();
- url += "&grant_type=refresh_token";
- url += "&refresh_token=" + refreshToken;
+ StringBuffer url = new StringBuffer();
+ url.append("https://api.weixin.qq.com/sns/oauth2/refresh_token?");
+ url.append("appid=").append(wxMpConfigStorage.getAppId());
+ url.append("&grant_type=refresh_token");
+ url.append("&refresh_token=").append(refreshToken);
try {
RequestExecutor executor = new SimpleGetRequestExecutor();
- String responseText = executor.execute(getHttpclient(), httpProxy, url, null);
+ String responseText = executor.execute(getHttpclient(), httpProxy, url.toString(), null);
return WxMpOAuth2AccessToken.fromJson(responseText);
} catch (ClientProtocolException e) {
throw new RuntimeException(e);
@@ -556,18 +560,19 @@ public class WxMpServiceImpl implements WxMpService {
@Override
public WxMpUser oauth2getUserInfo(WxMpOAuth2AccessToken oAuth2AccessToken, String lang) throws WxErrorException {
- String url = "https://api.weixin.qq.com/sns/userinfo?";
- url += "access_token=" + oAuth2AccessToken.getAccessToken();
- url += "&openid=" + oAuth2AccessToken.getOpenId();
+ StringBuffer url = new StringBuffer();
+ url.append("https://api.weixin.qq.com/sns/userinfo?");
+ url.append("access_token=").append(oAuth2AccessToken.getAccessToken());
+ url.append("&openid=").append(oAuth2AccessToken.getOpenId());
if (lang == null) {
- url += "&lang=zh_CN";
+ url.append("&lang=zh_CN");
} else {
- url += "&lang=" + lang;
+ url.append("&lang=").append(lang);
}
try {
RequestExecutor executor = new SimpleGetRequestExecutor();
- String responseText = executor.execute(getHttpclient(), httpProxy, url, null);
+ String responseText = executor.execute(getHttpclient(), httpProxy, url.toString(), null);
return WxMpUser.fromJson(responseText);
} catch (ClientProtocolException e) {
throw new RuntimeException(e);
@@ -578,13 +583,14 @@ public class WxMpServiceImpl implements WxMpService {
@Override
public boolean oauth2validateAccessToken(WxMpOAuth2AccessToken oAuth2AccessToken) {
- String url = "https://api.weixin.qq.com/sns/auth?";
- url += "access_token=" + oAuth2AccessToken.getAccessToken();
- url += "&openid=" + oAuth2AccessToken.getOpenId();
+ StringBuffer url = new StringBuffer();
+ url.append("https://api.weixin.qq.com/sns/auth?");
+ url.append("access_token=").append(oAuth2AccessToken.getAccessToken());
+ url.append("&openid=").append(oAuth2AccessToken.getOpenId());
try {
RequestExecutor executor = new SimpleGetRequestExecutor();
- executor.execute(getHttpclient(), httpProxy, url, null);
+ executor.execute(getHttpclient(), httpProxy, url.toString(), null);
} catch (ClientProtocolException e) {
throw new RuntimeException(e);
} catch (IOException e) {
@@ -984,7 +990,7 @@ public class WxMpServiceImpl implements WxMpService {
@Override
public boolean checkJSSDKCallbackDataSignature(Map kvm, String signature) {
- return signature.equals(WxCryptUtil.createSign(kvm, wxMpConfigStorage.getPartnerKey()));
+ return signature.equals(WxCryptUtil.createSign(kvm, wxMpConfigStorage.getPartnerKey()));
}
@Override
diff --git a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/http/QrCodeRequestExecutor.java b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/http/QrCodeRequestExecutor.java
index bde25cfbb..a643c68da 100644
--- a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/http/QrCodeRequestExecutor.java
+++ b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/http/QrCodeRequestExecutor.java
@@ -30,15 +30,15 @@ import java.util.UUID;
public class QrCodeRequestExecutor implements RequestExecutor {
@Override
- public File execute(CloseableHttpClient httpclient, HttpHost httpProxy, String uri, WxMpQrCodeTicket ticket) throws WxErrorException, ClientProtocolException, IOException {
+ public File execute(CloseableHttpClient httpclient, HttpHost httpProxy, String uri,
+ WxMpQrCodeTicket ticket) throws WxErrorException, ClientProtocolException, IOException {
if (ticket != null) {
if (uri.indexOf('?') == -1) {
uri += '?';
}
- uri += uri.endsWith("?") ?
- "ticket=" + URLEncoder.encode(ticket.getTicket(), "UTF-8")
- :
- "&ticket=" + URLEncoder.encode(ticket.getTicket(), "UTF-8");
+ uri += uri.endsWith("?")
+ ? "ticket=" + URLEncoder.encode(ticket.getTicket(), "UTF-8")
+ : "&ticket=" + URLEncoder.encode(ticket.getTicket(), "UTF-8");
}
HttpGet httpGet = new HttpGet(uri);
@@ -59,7 +59,7 @@ public class QrCodeRequestExecutor implements RequestExecutor