Make identity optional to bypass bandada

Author: mmahdigh

src/user/dto/ConnectFlowDTOs.ts

@@ -1,4 +1,4 @@
-import { IsDefined, IsEthereumAddress } from 'class-validator';
+import { IsDefined, IsEthereumAddress, IsOptional } from 'class-validator';
 
 export class StoreBadgesAndIdentityDTO {
   @IsEthereumAddress()
@@ -8,7 +8,7 @@ export class StoreBadgesAndIdentityDTO {
   @IsDefined()
   signature: string;
 
-  @IsDefined()
+  @IsOptional()
   identity: string;
 }
 
@@ -22,7 +22,7 @@ export class StoreBadgesDTO {
 }
 
 export class StoreIdentityDTO {
-  @IsDefined()
+  @IsOptional()
   identity: string;
 }
 export class GetBadgesDTO {

src/user/users.controller.ts

@@ -70,7 +70,7 @@ export class UsersController {
           id: userId,
         },
         data: {
-          identity,
+          identity: identity || '{}',
           badges: badges || {},
           opAddress: mainAddress,
         },