67 lines
2.0 KiB
TypeScript
67 lines
2.0 KiB
TypeScript
import { EnvironmentService } from '../../environment/environment.service';
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import { MailOption, PostmarkConfig, SMTPConfig } from '../interfaces';
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import { SmtpDriver, PostmarkDriver, LogDriver } from '../drivers';
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import { MailDriver } from '../drivers/interfaces/mail-driver.interface';
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import { MailConfig } from '../interfaces';
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import { MAIL_CONFIG_TOKEN, MAIL_DRIVER_TOKEN } from '../mail.constants';
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import SMTPTransport from 'nodemailer/lib/smtp-transport';
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function createMailDriver(mail: MailConfig): MailDriver {
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switch (mail.driver) {
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case MailOption.SMTP:
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return new SmtpDriver(mail.config as SMTPConfig);
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case MailOption.Postmark:
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return new PostmarkDriver(mail.config as PostmarkConfig);
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case MailOption.Log:
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return new LogDriver();
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default:
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throw new Error(`Unknown mail driver`);
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}
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}
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export const mailDriverConfigProvider = {
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provide: MAIL_CONFIG_TOKEN,
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useFactory: async (environmentService: EnvironmentService) => {
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const driver = environmentService.getMailDriver().toLocaleLowerCase();
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switch (driver) {
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case MailOption.SMTP:
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return {
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driver,
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config: {
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host: environmentService.getMailHost(),
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port: environmentService.getMailPort(),
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connectionTimeout: 30 * 1000, // 30 seconds
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auth: {
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user: environmentService.getMailUsername(),
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pass: environmentService.getMailPassword(),
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},
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} as SMTPTransport.Options,
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};
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case MailOption.Postmark:
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return {
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driver,
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config: {
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postmarkToken: environmentService.getPostmarkToken(),
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} as PostmarkConfig,
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};
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case MailOption.Log:
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return {
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driver,
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};
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default:
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throw new Error(`Unknown mail driver: ${driver}`);
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}
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},
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inject: [EnvironmentService],
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};
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export const mailDriverProvider = {
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provide: MAIL_DRIVER_TOKEN,
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useFactory: (config: MailConfig) => createMailDriver(config),
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inject: [MAIL_CONFIG_TOKEN],
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};
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