NestJS Mailgun

Introduction

This is a simple wrapper of mailgun.js. It supports sending, verifying emails and list operations, but later more will be added. Just ping me or open pull request and contribute :)

Installation

npm install @nextnm/nestjs-mailgun

Usage

Importing module

import { MailgunModule } from '@nextnm/nestjs-mailgun';
@Module({
  imports: [
    MailgunModule.forRoot({
      username: 'string',
      key: 'string',
      public_key: 'string', // OPTIONAL
      timeout: 'number', // OPTIONAL
      url: 'string', // OPTIONAL // default: 'api.mailgun.net'. Note that if you are using the EU region the host should be set to 'api.eu.mailgun.net'
    }),
  ],
  providers: [],
  exports: [],
})
export class YourModule {}

Importing module Async

import { MailgunModule } from '@nextnm/nestjs-mailgun';
@Module({
  imports: [
    MailgunModule.forAsyncRoot({
      useFactory: async () => {
        return {
          username: 'string',
          key: 'string',
          public_key: 'string', // OPTIONAL
          timeout: 'number', // OPTIONAL
          url: 'string', // OPTIONAL // default: 'api.mailgun.net'. Note that if you are using the EU region the host should be set to 'api.eu.mailgun.net'
        };
      },
    }),
  ],
  providers: [],
  exports: [],
})
export class YourModule {}

Interfaces

interface EmailOptions {
  from: string;
  to: string | string[];
  subject: string;
  text?: string;
  html?: string;
  template?: string;
  attachment?;
  'h:X-Mailgun-Variables'?: string;
}

Calling Send Method

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun'

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    const options: EmailOptions = {
      from: '',
      to: '',
      subject: '',
      text: '',
      html: '',
      attachment:''
      'h:X-Mailgun-Variables': '{"key":"value"}'
    };
    await this.mailgunService.createEmail(domain,data);

  }

Calling Verify Method

To check if an email is real or not.

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.validateEmail('next@examle.com');
  }
}

Create List Method

To create a list of emails you need parameter data type CreateUpdateList which contain

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.createList(data);
  }
}

Destroy List Method

To destroy a list of emails

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.destroyList('mailListAddress@n.com');
  }
}

Get List Method

To Get a list of emails

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.getList('mailListAddress@n.com');
  }
}

Update List Method

To Update a list of emails data is an object like:

{ address: string; name?: string; description?: string; access_level?: 'readonly' | 'members' | 'everyone'; reply_preference?: 'list' | 'sender'; }

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.updateList('mailListAddress@n.com', data);
  }
}

Add member to a List

To add a member to the list data is an object like:

{ address: string; name?: string; vars?: string; subscribed?: 'yes' | 'no' | boolean; upsert?: 'yes' | 'no'; }

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.listAddMember('mailListAddress@n.com', data);
  }
}

Get members of a List

To get a member of the list Query is an object like:

{ subscribed?: 'yes' | 'no'; limit?: number; }

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.listGetMembers('mailListAddress@n.com', query);
  }
}

Update members of a List

To update member of the list

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.listupdateMember(
      'mailListAddress@n.com',
      'memberAddress',
      data,
    );
  }
}

Destroy member of a List

To destroy member of the list

import { MailgunService } from '@nextnm/nestjs-mailgun';
import { EmailOptions } from '@nextnm/nestjs-mailgun';

@Injectable()
export class YourService {
  constructor(private mailgunService: MailgunService) {
    await this.mailgunService.listDestroyMember(
      'mailListAddress@n.com',
      'memberAddress',
    );
  }
}

Contributing

Contributions welcome! See Contributing.

Notes

This project is not endorsed by or affiliated with Mailgun.

Author

Nuno Carvalhão Site

License

Licensed under the MIT License - see the LICENSE file for details.