binarywang / weixin-java-mp-multi-demo

微信公众号demo，基于WxJava 和 Spring MVC框架实现，支持多公众号

本项目为WxJava的Demo演示程序

已不建议使用本项目中展示的方式实现多公众号支持，可以参考 springboot的实现：https://github.com/binarywang/weixin-java-mp-demo ， 更多其他类型的Demo请查阅：https://github.com/Wechat-Group/WxJava

本Demo使用Spring MVC 框架实现微信公众号开发功能，支持多公众号。

1. 如果想使用更多公众号，请复制相关配置文件，修改spring配置文件添加相应配置，同时还需要增加相应的controller和service，具体可以参考已有源码进行操作。
2. 如果只是使用一个公众号，建议使用另外的项目： https://github.com/binarywang/weixin-java-mp-demo-springmvc 或者 https://github.com/binarywang/weixin-java-mp-demo 。

使用步骤：

1. 配置:
   1. 复制/src/main/resources/wx-gzh1.properties.template 生成wx-gzh1.properties 文件，填写相关配置;
   2. 复制/src/main/resources/wx-gzh2.properties.template 生成wx-gzh2.properties 文件，填写相关配置。
2. 使用maven运行demo程序: mvn jetty:run 或者自己打 war包发布到tomcat运行；
3. 配置微信公众号中的接口地址：http://xxx/api/gzh1/portal 或 http://xxx/api/gzh2/portal （注意XXX需要是外网可访问的域名，需要符合微信官方的要求）
4. 根据自己需要修改各个handler的实现，加入自己的业务逻辑

weixin-java-mp-multi-demo's Issues

我是多公众号管理平台，怎么实现前端任意配置，而不是加代码类

支持多公众号的方式可以实现不增减代码吗，有什么好的建议

WxMenu menu = WxMenu.fromJson(a);

WxMenu menu = WxMenu.fromJson(a); 解析不成功

能给个springboot配置的demo吗？谢谢

这里提供一个我们公司现在在做的多公众号的思路

总体设计思路是采用多租户的模式，所有租户共用一套业务逻辑代码。
1、类似于集团+分店的模式
每张表里面都有集团code、分店code
每个集团一个公众号，甚至允许分店拥有自己的公众号

2、超级管理员在后台 分配集团管理员账号、并设置一个标识id
集团管理员登录后台配置微信各种参数、包括支付、菜单、素材等等。。。

3、在集团的公众号接入的地方，填上一个后台设置的这个标识id，

然后在程序里面处理这个id，用来标识这个公众号。

PS:目前像市面上的，有赞、微盟等很多做微商城的，他们做的是第三方公众平台，相当于是把公众号托管给了他们运营，他们具体的实现，我想应该也差不多这种吧

“NoSuchMethodErrors” due to multiple versions of org.apache.commons:commons-lang3:jar

Issue description

Hi, there are multiple versions of org.apache.commons:commons-lang3 in weixin-java-mp-multi-demo. As shown in the following dependency tree, according to Maven's “nearest wins” strategy, only org.apache.commons:commons-lang3:3.4 can be loaded, and org.apache.commons:commons-lang3:3.10 will be shadowed.

However, several methods defined in shadowed version org.apache.commons:commons-lang3:3.10 are referenced by client project via com.github.binarywang:weixin-java-mp:3.9.0, but missing in the actually loaded version org.apache.commons:commons-lang3:3.4.

For instance, the following missing methods(defined in org.apache.commons:commons-lang3:3.10) are actually referenced by weixin-java-mp-multi-demo, which will introduce a runtime error(i.e., "NoSuchMethodError") into weixin-java-mp-multi-demo.

1. org.apache.commons.lang3.StringUtils: java.lang.String replaceAll(java.lang.String,java.lang.String,java.lang.String) is invoked by weixin-java-mp-multi-demo via the following path:

paths------
<com.github.binarywang.demo.wx.mp.handler.SubscribeHandler: me.chanjar.weixin.mp.bean.message.WxMpXmlOutMessage handle(me.chanjar.weixin.mp.bean.message.WxMpXmlMessage,java.util.Map,me.chanjar.weixin.mp.api.WxMpService,me.chanjar.weixin.common.session.WxSessionManager)> weixin-java-mp-multi-demo\target\classes
<me.chanjar.weixin.mp.api.impl.WxMpUserServiceImpl: me.chanjar.weixin.mp.bean.result.WxMpUser userInfo(java.lang.String,java.lang.String)> Repositories\com\github\binarywang\weixin-java-mp\3.9.0\weixin-java-mp-3.9.0.jar
<me.chanjar.weixin.mp.api.impl.BaseWxMpServiceImpl: java.lang.String get(me.chanjar.weixin.mp.enums.WxMpApiUrl,java.lang.String)> Repositories\com\github\binarywang\weixin-java-mp\3.9.0\weixin-java-mp-3.9.0.jar
<me.chanjar.weixin.mp.api.impl.BaseWxMpServiceImpl: java.lang.String get(java.lang.String,java.lang.String)> Repositories\com\github\binarywang\weixin-java-mp\3.9.0\weixin-java-mp-3.9.0.jar
<me.chanjar.weixin.mp.api.impl.BaseWxMpServiceImpl: java.lang.Object execute(me.chanjar.weixin.common.util.http.RequestExecutor,java.lang.String,java.lang.Object)> Repositories\com\github\binarywang\weixin-java-mp\3.9.0\weixin-java-mp-3.9.0.jar
<me.chanjar.weixin.mp.api.impl.BaseWxMpServiceImpl: java.lang.Object executeInternal(me.chanjar.weixin.common.util.http.RequestExecutor,java.lang.String,java.lang.Object)> Repositories\com\github\binarywang\weixin-java-mp\3.9.0\weixin-java-mp-3.9.0.jar
<me.chanjar.weixin.common.util.DataUtils: java.lang.Object handleDataWithSecret(java.lang.Object)> Repositories\com\github\binarywang\weixin-java-common\3.9.0\weixin-java-common-3.9.0.jar
<org.apache.commons.lang3.StringUtils: java.lang.String replaceAll(java.lang.String,java.lang.String,java.lang.String)>

Suggested fixing solutions

Upgrade direct dependency org.apache.commons:commons-lang3 from 3.4 to 3.10.

Thank you very much for your attention.
Best regards,

Dependency tree----

[INFO] com.github.binarywang:weixin-java-mp-multi-demo:war:0.0.1-SNAPSHOT
[INFO] +- com.github.binarywang:weixin-java-mp:jar:3.9.0:compile
[INFO] |  \- com.github.binarywang:weixin-java-common:jar:3.9.0:compile
[INFO] |     +- (org.slf4j:slf4j-api:jar:1.7.24:compile - omitted for conflict with 1.7.2)
[INFO] |     +- com.thoughtworks.xstream:xstream:jar:1.4.11.1:compile
[INFO] |     |  +- xmlpull:xmlpull:jar:1.1.3.1:compile
[INFO] |     |  \- xpp3:xpp3_min:jar:1.1.4c:compile
[INFO] |     +- org.apache.httpcomponents:httpclient:jar:4.5:compile
[INFO] |     |  +- org.apache.httpcomponents:httpcore:jar:4.4.1:compile
[INFO] |     |  \- (commons-codec:commons-codec:jar:1.9:compile - omitted for conflict with 1.10)
[INFO] |     +- org.apache.httpcomponents:httpmime:jar:4.5:compile
[INFO] |     |  \- (org.apache.httpcomponents:httpclient:jar:4.5:compile - omitted for duplicate)
[INFO] |     +- org.slf4j:jcl-over-slf4j:jar:1.7.24:compile
[INFO] |     |  \- (org.slf4j:slf4j-api:jar:1.7.24:compile - omitted for duplicate)
[INFO] |     +- com.google.code.gson:gson:jar:2.8.0:compile
[INFO] |     +- commons-codec:commons-codec:jar:1.10:compile
[INFO] |     +- commons-io:commons-io:jar:2.5:compile
[INFO] |     +- (org.apache.commons:commons-lang3:jar:3.10:compile - omitted for conflict with 3.4)
[INFO] |     +- (com.google.guava:guava:jar:29.0-android:compile - omitted for conflict with 24.1.1-jre)
[INFO] |     \- org.dom4j:dom4j:jar:2.1.3:compile
[INFO] +- com.alibaba:fastjson:jar:1.2.31:compile
[INFO] +- org.apache.commons:commons-lang3:jar:3.4:compile
[INFO] +- com.google.guava:guava:jar:24.1.1-jre:compile
[INFO] |  +- com.google.code.findbugs:jsr305:jar:1.3.9:compile
[INFO] |  +- org.checkerframework:checker-compat-qual:jar:2.0.0:compile
[INFO] |  +- com.google.errorprone:error_prone_annotations:jar:2.1.3:compile
[INFO] |  +- com.google.j2objc:j2objc-annotations:jar:1.1:compile
[INFO] |  \- org.codehaus.mojo:animal-sniffer-annotations:jar:1.14:compile
[INFO] +- org.slf4j:slf4j-log4j12:jar:1.7.2:compile
[INFO] |  +- org.slf4j:slf4j-api:jar:1.7.2:compile
[INFO] |  \- log4j:log4j:jar:1.2.17:compile
[INFO] +- org.springframework:spring-webmvc:jar:4.3.2.RELEASE:compile
[INFO] |  +- org.springframework:spring-aop:jar:4.3.2.RELEASE:compile
[INFO] |  |  +- (org.springframework:spring-beans:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  |  \- (org.springframework:spring-core:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  +- org.springframework:spring-beans:jar:4.3.2.RELEASE:compile
[INFO] |  |  \- (org.springframework:spring-core:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  +- org.springframework:spring-context:jar:4.3.2.RELEASE:compile
[INFO] |  |  +- (org.springframework:spring-aop:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  |  +- (org.springframework:spring-beans:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  |  +- (org.springframework:spring-core:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  |  \- (org.springframework:spring-expression:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  +- org.springframework:spring-core:jar:4.3.2.RELEASE:compile
[INFO] |  |  \- commons-logging:commons-logging:jar:1.2:compile
[INFO] |  +- org.springframework:spring-expression:jar:4.3.2.RELEASE:compile
[INFO] |  |  \- (org.springframework:spring-core:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  \- (org.springframework:spring-web:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] +- org.springframework:spring-web:jar:4.3.2.RELEASE:compile
[INFO] |  +- (org.springframework:spring-aop:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  +- (org.springframework:spring-beans:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  +- (org.springframework:spring-context:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] |  \- (org.springframework:spring-core:jar:4.3.2.RELEASE:compile - omitted for duplicate)
[INFO] +- org.springframework.security:spring-security-core:jar:4.2.17.RELEASE:compile
[INFO] |  +- aopalliance:aopalliance:jar:1.0:compile
[INFO] |  +- (org.springframework:spring-aop:jar:4.3.26.RELEASE:compile - omitted for conflict with 4.3.2.RELEASE)
[INFO] |  +- (org.springframework:spring-beans:jar:4.3.26.RELEASE:compile - omitted for conflict with 4.3.2.RELEASE)
[INFO] |  +- (org.springframework:spring-context:jar:4.3.26.RELEASE:compile - omitted for conflict with 4.3.2.RELEASE)
[INFO] |  +- (org.springframework:spring-core:jar:4.3.26.RELEASE:compile - omitted for conflict with 4.3.2.RELEASE)
[INFO] |  \- (org.springframework:spring-expression:jar:4.3.26.RELEASE:compile - omitted for conflict with 4.3.2.RELEASE)
[INFO] +- org.aspectj:aspectjrt:jar:1.8.9:compile
[INFO] +- org.aspectj:aspectjweaver:jar:1.8.9:compile
[INFO] \- com.fasterxml.jackson.core:jackson-databind:jar:2.10.0.pr1:compile
[INFO]    +- com.fasterxml.jackson.core:jackson-annotations:jar:2.10.0.pr1:compile
[INFO]    \- com.fasterxml.jackson.core:jackson-core:jar:2.10.0.pr1:compile