'init'

payment-spring-boot-autoconfigure/src/main/java/com/enongm/dianji/payment/autoconfigure/WechatPayConfiguration.java

@@ -0,0 +1,70 @@
+package com.enongm.dianji.payment.autoconfigure;
+
+
+import com.enongm.dianji.payment.wechat.KeyPairFactory;
+import com.enongm.dianji.payment.wechat.WechatPayV3Service;
+import com.enongm.dianji.payment.wechat.v2.WechatPayV2Service;
+import com.enongm.dianji.payment.wechat.v3.SignatureProvider;
+import com.enongm.dianji.payment.wechat.v3.model.WechatMetaBean;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * The type Wechat pay configuration.
+ */
+@Configuration
+@EnableConfigurationProperties(WechatPayProperties.class)
+public class WechatPayConfiguration {
+    private static final String CERT_ALIAS = "Tenpay Certificate";
+
+    /**
+     * 微信支付公私钥 以及序列号.
+     *
+     * @param wechatPayProperties the wechat pay properties
+     * @return the wechat cert bean
+     */
+    @Bean
+    WechatMetaBean wechatMetaBean(WechatPayProperties wechatPayProperties) {
+
+        String certPath = wechatPayProperties.getV3().getCertPath();
+        String mchId = wechatPayProperties.getV3().getMchId();
+        WechatMetaBean wechatMetaBean = new KeyPairFactory().createPKCS12(certPath, CERT_ALIAS, mchId);
+        wechatMetaBean.setWechatPayProperties(wechatPayProperties);
+        return wechatMetaBean;
+    }
+
+    /**
+     * Signature provider signature provider.
+     *
+     * @param wechatMetaBean the wechat meta bean
+     * @return the signature provider
+     */
+    @Bean
+    public SignatureProvider signatureProvider(WechatMetaBean wechatMetaBean) {
+        return new SignatureProvider(wechatMetaBean);
+    }
+
+
+    /**
+     * 微信支付V2 只实现V3支付没有的支付业务。
+     *
+     * @param wechatPayProperties the wechat pay properties
+     * @return the wechat pay v 2 service
+     */
+    @Bean
+    public WechatPayV2Service wechatPayV2Service(WechatPayProperties wechatPayProperties) {
+        return new WechatPayV2Service(wechatPayProperties);
+    }
+
+    /**
+     * Wechat pay service wechat pay service.
+     *
+     * @param signatureProvider the signature provider
+     * @return the wechat pay service
+     */
+    @Bean
+    public WechatPayV3Service wechatPayService(SignatureProvider signatureProvider) {
+        return new WechatPayV3Service(signatureProvider);
+    }
+}

payment-spring-boot-autoconfigure/src/main/java/com/enongm/dianji/payment/autoconfigure/WechatPayProperties.java

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+package com.enongm.dianji.payment.autoconfigure;
+
+import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.boot.context.properties.NestedConfigurationProperty;
+
+/**
+ * The type Wechat pay properties.
+ */
+@Data
+@ConfigurationProperties("wechat.pay")
+public class WechatPayProperties {
+    /**
+     * wechat pay V3 properties
+     */
+    @NestedConfigurationProperty
+    private V3 v3;
+
+    @Data
+    public static class V3 {
+        /**
+         *  app id for wechat pay is required
+         */
+        private String appId;
+        /**
+         * app secret for wechat pay is required
+         */
+        private String appSecret;
+        /**
+         * app V3 secret is required by wechat pay V3
+         */
+        private String appV3Secret;
+        /**
+         * mchId for wechat pay is required
+         */
+        private String mchId;
+        /**
+         * partnerKey for wechat pay is  optional
+         */
+        private String partnerKey;
+        /**
+         *  wechat pay certificate Path
+         */
+        private String certPath;
+        /**
+         * your pay server domain
+         */
+        private String domain;
+    }
+
+}