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ref #124
This commit is contained in:
Nicolai Ort 2021-01-27 11:37:46 +01:00
parent b94179e3ca
commit 9bd7636a23
1 changed files with 21 additions and 2 deletions
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23
src/mailer.ts
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@ -4,12 +4,18 @@ import { MailOptions } from 'nodemailer/lib/json-transport';
import Mail from 'nodemailer/lib/mailer'; import Mail from 'nodemailer/lib/mailer';
import { config } from './config'; import { config } from './config';
import { MailServerConfigError } from './errors/MailErrors'; import { MailServerConfigError } from './errors/MailErrors';
/** /**
* This class is responsible for all things mail sending. * This class is responsible for all things mail sending.
* This uses the mail emplates from src/static/mail_templates
*/ */
export class Mailer { export class Mailer {
private transport: Mail; private transport: Mail;
/**
* The class's default constructor.
* Creates the transporter and tests the connection.
*/
constructor() { constructor() {
this.transport = nodemailer.createTransport({ this.transport = nodemailer.createTransport({
host: config.mail_server, host: config.mail_server,
@ -27,6 +33,11 @@ export class Mailer {
}); });
} }
/**
* Function for sending a test mail from the test mail template.
* @param to_address The address the mail will be sent to. Should always get pulled from a user object.
* @param token The requested password reset token - will be combined with the app_url to generate a password reset link.
*/
public async sendResetMail(to_address: string, token: String) { public async sendResetMail(to_address: string, token: String) {
const reset_link = `${config.app_url}/reset/${token}` const reset_link = `${config.app_url}/reset/${token}`
const body_html = fs.readFileSync(__dirname + '/static/mail_templates/pw-reset.html', { encoding: 'utf8' }).replace("{{reset_link}}", reset_link).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`); const body_html = fs.readFileSync(__dirname + '/static/mail_templates/pw-reset.html', { encoding: 'utf8' }).replace("{{reset_link}}", reset_link).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`);
@ -41,9 +52,13 @@ export class Mailer {
await this.sendMail(mail); await this.sendMail(mail);
} }
public async sendTestMail(to_address: string) { /**
* Function for sending a test mail from the test mail template.
* @param to_address The address the test mail will be sent to - this is the configured from-address by default.
*/
public async sendTestMail(to_address: string = config.mail_from) {
const body_html = fs.readFileSync(__dirname + '/static/mail_templates/test.html', { encoding: 'utf8' }).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`); const body_html = fs.readFileSync(__dirname + '/static/mail_templates/test.html', { encoding: 'utf8' }).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`);
const body_txt = fs.readFileSync(__dirname + '/static/mail_templates/test.html', { encoding: 'utf8' }).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`); const body_txt = fs.readFileSync(__dirname + '/static/mail_templates/test.txt', { encoding: 'utf8' }).replace("{{recipient_mail}}", to_address).replace("{{copyright_owner}}", "LfK!").replace("{{link_imprint}}", `${config.app_url}/imprint`).replace("{{link_privacy}}", `${config.app_url}/privacy`);
const mail: MailOptions = { const mail: MailOptions = {
to: to_address, to: to_address,
subject: "LfK! Test Mail", subject: "LfK! Test Mail",
@ -53,6 +68,10 @@ export class Mailer {
await this.sendMail(mail); await this.sendMail(mail);
} }
/**
* Wrapper function for sending a mail via this object's transporter.
* @param mail MailOptions object containing the
*/
public async sendMail(mail: MailOptions) { public async sendMail(mail: MailOptions) {
mail.from = config.mail_from; mail.from = config.mail_from;
await this.transport.sendMail(mail); await this.transport.sendMail(mail);