Fixed company code error not found

src/captcha/captcha.module.ts

@@ -8,9 +8,11 @@ import {
   CaptchaChallenge,
   CaptchaChallengeSchema,
 } from "./entities/schema/captcha-challenge.schema";
+import { ConfigModule } from "@nestjs/config";
 
 @Module({
   imports: [
+    ConfigModule,
     HashModule,
     MongooseModule.forFeature([
       { name: CaptchaChallenge.name, schema: CaptchaChallengeSchema },

src/captcha/captcha.service.ts

@@ -1,14 +1,17 @@
 import { Injectable } from "@nestjs/common";
+import { ConfigService } from "@nestjs/config";
 import * as svgCaptcha from "svg-captcha";
 
 export interface GeneratedCaptcha {
-  text: string;
+  text?: string;
   image: string;
   expiresAt: number;
 }
 
 @Injectable()
 export class CaptchaService {
+  constructor(private readonly configService: ConfigService) {}
+
   generate(): GeneratedCaptcha {
     const captcha = svgCaptcha.create({
       size: 5,
@@ -21,6 +24,13 @@ export class CaptchaService {
       fontSize: 52,
     });
 
+    if (this.configService.get<string>("NODE_ENV") === "production") {
+      return {
+        image: `data:image/svg+xml;base64,${Buffer.from(captcha.data, "utf8").toString("base64")}`,
+        expiresAt: this.buildExpireAt(),
+      };
+    }
+
     return {
       text: captcha.text,
       image: `data:image/svg+xml;base64,${Buffer.from(captcha.data, "utf8").toString("base64")}`,