fix:账号设置

alien-store/src/main/java/shop/alien/store/controller/StoreInfoController.java

@@ -17,6 +17,7 @@ import org.springframework.beans.BeanUtils;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.multipart.MultipartRequest;
 import shop.alien.entity.result.R;
 import shop.alien.entity.store.*;
@@ -1804,6 +1805,64 @@ public class StoreInfoController {
             return R.fail("查询失败: " + e.getMessage());
         }
     }
+
+    /**
+     * 设置收款账号（接收表单参数及证书/图片等文件上传）
+     * 账号类型为微信时：传 appid、mchid、API证书序列号、APIv3 Key、支付公钥ID、私钥证书(.pem)、公钥证书(.pem)
+     * 账号类型为支付宝时：传 应用ID、应用私钥、应用公钥证书(.crt)、支付宝公钥证书(.crt)、支付宝根证书(.crt)
+     */
+    @ApiOperation("设置收款账号")
+    @ApiOperationSupport(order = 100)
+    @PostMapping(value = "/setCollectionAccount", consumes = "multipart/form-data")
+    public R<String> setCollectionAccount(
+            @ApiParam(value = "账号类型：wechat-微信，alipay-支付宝", required = true) @RequestParam("accountType") String accountType,
+            @ApiParam("微信-appid") @RequestParam(value = "appid", required = false) String appid,
+            @ApiParam("微信-商户号mchid") @RequestParam(value = "mchid", required = false) String mchid,
+            @ApiParam("微信-API证书序列号") @RequestParam(value = "apiCertificateSerialNumber", required = false) String apiCertificateSerialNumber,
+            @ApiParam("微信-APIv3 Key") @RequestParam(value = "apiV3Key", required = false) String apiV3Key,
+            @ApiParam("微信-支付公钥ID") @RequestParam(value = "paymentPublicKeyId", required = false) String paymentPublicKeyId,
+            @ApiParam("微信-私钥证书(.pem)") @RequestParam(value = "privateKeyCert", required = false) MultipartFile privateKeyCert,
+            @ApiParam("微信-公钥证书(.pem)") @RequestParam(value = "publicKeyCert", required = false) MultipartFile publicKeyCert,
+            @ApiParam("支付宝-应用ID") @RequestParam(value = "appId", required = false) String appId,
+            @ApiParam("支付宝-应用私钥") @RequestParam(value = "appPrivateKey", required = false) String appPrivateKey,
+            @ApiParam("支付宝-应用公钥证书(.crt)") @RequestParam(value = "appPublicKeyCert", required = false) MultipartFile appPublicKeyCert,
+            @ApiParam("支付宝-支付宝公钥证书(.crt)") @RequestParam(value = "alipayPublicKeyCert", required = false) MultipartFile alipayPublicKeyCert,
+            @ApiParam("支付宝-支付宝根证书(.crt)") @RequestParam(value = "alipayRootCert", required = false) MultipartFile alipayRootCert
+    ) {
+        log.info("StoreInfoController.setCollectionAccount accountType={}, appid={}, mchid={}, appId={}",
+                accountType, appid, mchid, appId);
+        try {
+            if (StringUtils.isBlank(accountType)) {
+                return R.fail("账号类型不能为空");
+            }
+            if ("wechat".equalsIgnoreCase(accountType)) {
+                if (StringUtils.isAnyBlank(appid, mchid, apiCertificateSerialNumber, apiV3Key, paymentPublicKeyId)) {
+                    return R.fail("微信账号：appid、mchid、API证书序列号、APIv3 Key、支付公钥ID为必填");
+                }
+                if (privateKeyCert == null || privateKeyCert.isEmpty() || publicKeyCert == null || publicKeyCert.isEmpty()) {
+                    return R.fail("微信账号：私钥证书、公钥证书为必传，支持.pem格式，大小不超过2MB");
+                }
+                // TODO: 校验 .pem 格式、大小 2MB，落库或写配置
+                return R.success("微信收款账号参数已接收，待接入存储逻辑");
+            }
+            if ("alipay".equalsIgnoreCase(accountType)) {
+                if (StringUtils.isAnyBlank(appId, appPrivateKey)) {
+                    return R.fail("支付宝账号：应用ID、应用私钥为必填");
+                }
+                if (appPublicKeyCert == null || appPublicKeyCert.isEmpty()
+                        || alipayPublicKeyCert == null || alipayPublicKeyCert.isEmpty()
+                        || alipayRootCert == null || alipayRootCert.isEmpty()) {
+                    return R.fail("支付宝账号：应用公钥证书、支付宝公钥证书、支付宝根证书为必传，支持.crt格式");
+                }
+                // TODO: 校验 .crt 格式，落库或写配置
+                return R.success("支付宝收款账号参数已接收，待接入存储逻辑");
+            }
+            return R.fail("账号类型仅支持 wechat 或 alipay");
+        } catch (Exception e) {
+            log.error("设置收款账号异常", e);
+            return R.fail(e.getMessage());
+        }
+    }
     
     /**
      * 店铺信息（包含商户头像）
@@ -1823,4 +1882,5 @@ public class StoreInfoController {
     }
 
 
+    
 }