无订阅 支付后出现两个订阅

initialize/init.go

@@ -13,6 +13,7 @@ func StartInitSystemConfig(svc *svc.ServiceContext) {
 	Invite(svc)
 	Verify(svc)
 	Subscribe(svc)
+	Signature(svc)
 	Register(svc)
 	Mobile(svc)
 	Currency(svc)

initialize/migrate/database/02138_signature_config.down.sql

@@ -0,0 +1,4 @@
+DELETE
+FROM `system`
+WHERE `category` = 'signature'
+  AND `key` = 'EnableSignature';

initialize/migrate/database/02138_signature_config.up.sql

@@ -0,0 +1,14 @@
+INSERT INTO `system` (`category`, `key`, `value`, `type`, `desc`, `created_at`, `updated_at`)
+SELECT 'signature',
+       'EnableSignature',
+       'false',
+       'bool',
+       'Enable signature verification for public APIs',
+       NOW(3),
+       NOW(3)
+WHERE NOT EXISTS (
+    SELECT 1
+    FROM `system`
+    WHERE `category` = 'signature'
+      AND `key` = 'EnableSignature'
+);

initialize/signature.go

@@ -0,0 +1,22 @@
+package initialize
+
+import (
+	"context"
+
+	"github.com/perfect-panel/server/internal/config"
+	"github.com/perfect-panel/server/internal/svc"
+	"github.com/perfect-panel/server/pkg/logger"
+	"github.com/perfect-panel/server/pkg/tool"
+)
+
+func Signature(svc *svc.ServiceContext) {
+	logger.Debug("Signature config initialization")
+	configs, err := svc.SystemModel.GetSignatureConfig(context.Background())
+	if err != nil {
+		logger.Error("[Init Signature Config] Get Signature Config Error: ", logger.Field("error", err.Error()))
+		return
+	}
+	var signatureConfig config.Signature
+	tool.SystemConfigSliceReflectToStruct(configs, &signatureConfig)
+	svc.Config.Signature = signatureConfig
+}