fix: Create a client config function that is retrieved when app is loading (#496)

* fix: Create a client config function that is retrieved when app is loaded

* update index.tsx

* fixed linter issues

server/src/core/auth/auth.resolver.ts

@@ -1,5 +1,5 @@
-import { Args, Mutation, Resolver } from '@nestjs/graphql';
-import { AuthTokens } from './dto/token.entity';
+import { Args, Mutation, Resolver, Query} from '@nestjs/graphql';
+import { AuthTokens, ClientConfig} from './dto/token.entity';
 import { TokenService } from './services/token.service';
 import { RefreshTokenInput } from './dto/refresh-token.input';
 import { BadRequestException } from '@nestjs/common';
@@ -61,4 +61,17 @@ export class AuthResolver {
 
     return { tokens: tokens };
   }
-}
+
+  @Query(() => ClientConfig)
+  async clientConfig(): Promise<ClientConfig> {
+    const displayGoogleLogin = process.env.AUTH_GOOGLE_CLIENT_ID !== undefined;
+    const prefillLoginWithSeed = process.env.NODE_ENV === 'development';
+
+    const clientConfig: ClientConfig = {
+      display_google_login: displayGoogleLogin,
+      prefill_login_with_seed: prefillLoginWithSeed,
+    };
+
+    return Promise.resolve(clientConfig);
+  }
+}

server/src/core/auth/dto/token.entity.ts

@@ -23,3 +23,12 @@ export class AuthTokens {
   @Field(() => AuthTokenPair)
   tokens: AuthTokenPair;
 }
+
+@ObjectType()
+export class ClientConfig {
+  @Field(() => Boolean)
+  display_google_login: boolean;
+
+  @Field(() => Boolean)
+  prefill_login_with_seed: boolean;
+}