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@@ -8,7 +8,7 @@ import { normalizeString } from 'shared/normalize-string';
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import { assertNever } from 'shared/shared-utils';
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import { Stream } from 'stream';
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-import { EmailTransportOptions } from '../config/email/email-transport-options';
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+import { EmailTransportOptions, FileTransportOptions } from '../config/email/email-transport-options';
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import { GeneratedEmailContext } from './email-context';
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@@ -30,16 +30,16 @@ export class EmailSender {
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return;
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break;
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case 'file':
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- transporter = createTransport({
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- streamTransport: true,
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- });
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- const result = await this.sendMail(email, transporter);
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const fileName = normalizeString(
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- `${new Date().toISOString()} ${result.envelope.to[0]} ${email.subject}`,
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+ `${new Date().toISOString()} ${email.recipient} ${email.subject}`,
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'_',
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);
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const filePath = path.join(options.outputPath, fileName);
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- await this.writeToFile(filePath, result);
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+ if (options.raw) {
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+ await this.sendFileRaw(email, filePath);
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+ } else {
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+ await this.sendFileHtml(email, filePath);
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+ }
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break;
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case 'sendmail':
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transporter = createTransport({
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@@ -70,7 +70,57 @@ export class EmailSender {
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});
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}
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- private async writeToFile(filePath: string, info: StreamTransportInfo): Promise<string> {
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+ private async sendFileHtml(email: GeneratedEmailContext, pathWithoutExt: string) {
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+ const content = `<html>
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+ <head>
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+ <title>${email.subject}</title>
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+ <style>
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+ body {
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+ display: flex;
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+ flex-direction: column;
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+ font-family: Helvetica, Arial, sans-serif;
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+ }
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+ iframe {
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+ flex: 1;
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+ border: 1px solid #aaa;
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+ }
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+ </style>
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+ </head>
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+ <body>
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+ <div class="metadata">
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+ <table>
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+ <tr>
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+ <td>Recipient:</td>
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+ <td>${email.recipient}</td>
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+ </tr>
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+ <tr>
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+ <td>Subject:</td>
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+ <td>${email.subject}</td>
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+ </tr>
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+ <tr>
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+ <td>Date:</td>
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+ <td>${new Date().toLocaleString()}</td>
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+ </tr>
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+ </table>
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+ </div>
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+ <iframe srcdoc="${email.body.replace(/"/g, '"')}"></iframe>
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+ </body>
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+ </html>
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+ `;
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+
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+ await fs.writeFile(pathWithoutExt + '.html', content);
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+ }
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+
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+ private async sendFileRaw(email: GeneratedEmailContext, pathWithoutExt: string) {
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+ const transporter = createTransport({
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+ streamTransport: true,
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+ buffer: true,
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+ });
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+ const result = await this.sendMail(email, transporter);
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+ await this.writeStreamToFile(pathWithoutExt + '.txt', result);
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+ }
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+
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+ private async writeStreamToFile(filePath: string, info: StreamTransportInfo): Promise<string> {
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const writeStream = fs.createWriteStream(filePath);
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return new Promise<string>((resolve, reject) => {
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writeStream.on('open', () => {
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Michael Bromley