Refactor code structure for improved readability and maintainability

backend/dist/auth/dto/login.dto.d.ts

@@ -0,0 +1,4 @@
+export declare class LoginDto {
+    username: string;
+    password: string;
+}

backend/dist/auth/dto/login.dto.js

@@ -0,0 +1,25 @@
+"use strict";
+var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
+    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+};
+var __metadata = (this && this.__metadata) || function (k, v) {
+    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LoginDto = void 0;
+const class_validator_1 = require("class-validator");
+class LoginDto {
+}
+exports.LoginDto = LoginDto;
+__decorate([
+    (0, class_validator_1.IsString)(),
+    __metadata("design:type", String)
+], LoginDto.prototype, "username", void 0);
+__decorate([
+    (0, class_validator_1.IsString)(),
+    __metadata("design:type", String)
+], LoginDto.prototype, "password", void 0);
+//# sourceMappingURL=login.dto.js.map

backend/dist/auth/dto/login.dto.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"login.dto.js","sourceRoot":"","sources":["../../../src/auth/dto/login.dto.ts"],"names":[],"mappings":";;;;;;;;;;;;AAAA,qDAA2C;AAE3C,MAAa,QAAQ;CAMpB;AAND,4BAMC;AAJC;IADC,IAAA,0BAAQ,GAAE;;0CACM;AAGjB;IADC,IAAA,0BAAQ,GAAE;;0CACM"}

backend/dist/auth/dto/register.dto.d.ts

@@ -0,0 +1,5 @@
+export declare class RegisterDto {
+    username: string;
+    email: string;
+    password: string;
+}

backend/dist/auth/dto/register.dto.js

@@ -0,0 +1,30 @@
+"use strict";
+var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
+    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+};
+var __metadata = (this && this.__metadata) || function (k, v) {
+    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.RegisterDto = void 0;
+const class_validator_1 = require("class-validator");
+class RegisterDto {
+}
+exports.RegisterDto = RegisterDto;
+__decorate([
+    (0, class_validator_1.IsString)(),
+    __metadata("design:type", String)
+], RegisterDto.prototype, "username", void 0);
+__decorate([
+    (0, class_validator_1.IsEmail)(),
+    __metadata("design:type", String)
+], RegisterDto.prototype, "email", void 0);
+__decorate([
+    (0, class_validator_1.IsString)(),
+    (0, class_validator_1.MinLength)(8),
+    __metadata("design:type", String)
+], RegisterDto.prototype, "password", void 0);
+//# sourceMappingURL=register.dto.js.map

backend/dist/auth/dto/register.dto.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"register.dto.js","sourceRoot":"","sources":["../../../src/auth/dto/register.dto.ts"],"names":[],"mappings":";;;;;;;;;;;;AAAA,qDAA+D;AAE/D,MAAa,WAAW;CAUvB;AAVD,kCAUC;AARC;IADC,IAAA,0BAAQ,GAAE;;6CACM;AAGjB;IADC,IAAA,yBAAO,GAAE;;0CACI;AAId;IAFC,IAAA,0BAAQ,GAAE;IACV,IAAA,2BAAS,EAAC,CAAC,CAAC;;6CACI"}