feat(nestjs): migrate to NestJS

packages/server/src/modules/Auth/AuthMailMessages.esrvice.ts

@@ -0,0 +1,82 @@
+import { Injectable } from '@nestjs/common';
+import * as path from 'path';
+import { SystemUser } from '../System/models/SystemUser';
+import { ModelObject } from 'objection';
+import { ConfigService } from '@nestjs/config';
+import { Mail } from '../Mail/Mail';
+import { MailTransporter } from '../Mail/MailTransporter.service';
+
+@Injectable()
+export class AuthenticationMailMesssages {
+  constructor(
+    private readonly configService: ConfigService,
+    private readonly mailTransporter: MailTransporter,
+  ) {}
+
+  /**
+   * Sends reset password message.
+   * @param {ISystemUser} user - The system user.
+   * @param {string} token - Reset password token.
+   * @returns {Mail}
+   */
+  resetPasswordMessage(user: ModelObject<SystemUser>, token: string) {
+    const baseURL = this.configService.get('baseURL');
+
+    return new Mail()
+      .setSubject('Bigcapital - Password Reset')
+      .setView('mail/ResetPassword.html')
+      .setTo(user.email)
+      .setAttachments([
+        {
+          filename: 'bigcapital.png',
+          path: path.join(global.__static_dirname, `/images/bigcapital.png`),
+          cid: 'bigcapital_logo',
+        },
+      ])
+      .setData({
+        resetPasswordUrl: `${baseURL}/auth/reset_password/${token}`,
+        first_name: user.firstName,
+        last_name: user.lastName,
+      });
+  }
+
+  sendResetPasswordMail(user: ModelObject<SystemUser>, token: string) {
+      const mail = this.resetPasswordMessage(user, token);
+
+      return this.mailTransporter.send(mail);
+  }
+
+  /**
+   * Sends signup verification mail.
+   * @param {string} email - Email address
+   * @param {string} fullName - User name.
+   * @param {string} token - Verification token.
+   * @returns {Mail}
+   */
+  signupVerificationMail(email: string, fullName: string, token: string) {
+    const baseURL = this.configService.get('baseURL');
+    const verifyUrl = `${baseURL}/auth/email_confirmation?token=${token}&email=${email}`;
+
+    return new Mail()
+      .setSubject('Bigcapital - Verify your email')
+      .setView('mail/SignupVerifyEmail.html')
+      .setTo(email)
+      .setAttachments([
+        {
+          filename: 'bigcapital.png',
+          path: path.join(global.__static_dirname, `/images/bigcapital.png`),
+          cid: 'bigcapital_logo',
+        },
+      ])
+      .setData({ verifyUrl, fullName });
+  }
+
+  sendSignupVerificationMail(email: string, fullName: string, token: string) {
+    const mail = this.signupVerificationMail(
+      email,
+      fullName,
+      token,
+    );
+    return this.mailTransporter.send(mail);
+  }
+}