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Today, the editor will share with you how to use weixin-java-miniapp configuration for a single Mini Program, with detailed content and clear logic. I believe most people still know too much about this, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

In the development of Mini Program back-end interface, using the weixin-java-miniapp module in weixin-java-tools can often get twice the result with half the effort.

Introduction of weixin-java-tools

Search for weixin-java-miniapp in https://mvnrepository.com/ and enter the project WeChat Mini Programs Java SDK.

Select the appropriate official version to use.

Add the following configuration items to the dependency in maven:

Com.github.binarywang weixin-java-miniapp 3.3.0

Add the following configuration items to gradle:

Compile ("com.github.binarywang:weixin-java-miniapp:3.3.0")

Note: the above version I use is 3.3.0, which actually depends on the version you want to use.

Configuration file

There are four main configuration parameters in the configuration file, which are:

AppId

Secret

Token

AesKey

Configuration initialization:

Weixin-java-miniapp can be configured using annotations as follows:

Create the WxMaConfiguration class in the config package.

Use the @ Configuration annotation to configure Mini Program-related parameters, please refer to the following code.

The code example shows a single Mini Program configuration example. If you need to configure multiple Mini Program parameters, please refer to the official case and click to enter.

Package com.diboot.miniapp.config;import cn.binarywang.wx.miniapp.api.WxMaService;import cn.binarywang.wx.miniapp.api.impl.WxMaServiceImpl;import cn.binarywang.wx.miniapp.config.WxMaInMemoryConfig;import dibo.framework.config.BaseConfig;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;@Configurationpublic class WxMaConfiguration {/ / the way to get the configuration here can be changed to your own way, or you can get the configuration by annotations and so on. Private static final String appId = BaseConfig.getProperty ("wechat.appId"); private static final String secret = BaseConfig.getProperty ("wechat.secret"); private static final String token = BaseConfig.getProperty ("wechat.token"); private static final String aesKey = BaseConfig.getProperty ("wechat.aesKey"); private static WxMaService wxMaService = null; @ Bean public Object services () {WxMaInMemoryConfig config = new WxMaInMemoryConfig (); config.setAppid (appId); config.setSecret (secret); config.setToken (token); config.setAesKey (aesKey) WxMaService = new WxMaServiceImpl (); wxMaService.setWxMaConfig (config); return Boolean.TRUE;} public static WxMaService getWxMaService () {return wxMaService;}}

Start using

Where you need to use Mini Program-related APIs, you only need to obtain the wxMaService through the static method getWxMaService () in the configuration class, such as:

/ / get Mini Program service instance WxMaService wxMaService = WxMaConfiguration.getWxMaService (); / / get Mini Program QR code generation instance WxMaQrcodeService wxMaQrcodeService = wxMaService.getQrcodeService (); / / you can start to use wxMaQrcodeService for QR code related processing. These are all the contents of the article "how to use weixin-java-miniapp configuration for a single Mini Program". Thank you for reading! I believe you will gain a lot after reading this article. The editor will update different knowledge for you every day. If you want to learn more knowledge, please pay attention to the industry information channel.

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