forwardemail/email-templates
Email Templates
This project is a Node.js email templating engine and SMTP delivery framework used for creating, rendering, and sending custom email templates. It provides a comprehensive suite for email orchestration, including a system for dispatching templated messages and a tool for generating custom layouts to standardize outbound messaging.
The framework includes a dedicated HTML CSS inliner that converts external stylesheets into inline styles for consistent rendering across different email clients. It also features a multilingual localization tool for translating template text and subject lines, and a template previewer that renders layouts to local files for visual verification in web browsers and mobile simulators.
The system covers broad capability areas including automated email delivery via SMTP, support for plain-text versions and attachments, and the ability to fetch templates from external sources. It allows for custom template engine configuration by mapping file extensions to specific processors and supports custom transport plugins to extend delivery options.
The project provides utilities for monitoring real-time delivery status and inspecting transmission logs.
Features
- Templated Emailing - Combines a Node.js template engine with SMTP delivery to generate and send personalized email communications.
- Email Templating Engines - Implements a Node.js engine for creating and rendering custom HTML or plain text email layouts.
- Mailgun and SMTP Email Deliveries - Dispatches messages via SMTP to deliver notifications and form submissions.
- Delivery Frameworks - Implements a robust SMTP delivery framework with support for custom transport plugins and monitoring.
- Email Sending and Retrieval - Provides automated delivery of templated messages via SMTP and custom transport plugins.
- Email Inlining Tools - Automatically converts external CSS into inline style attributes to ensure consistent rendering across diverse email clients.
- Email Templates - Generates custom HTML and plain text layouts to standardize the appearance of outbound messages.
- Local File Previews - Renders email templates to a local temporary directory for visual verification in a web browser.
- Email Content Localizations - Provides a tool for translating template text and subject lines based on the recipient's locale.
- Extension-Based Engine Resolution - Maps file extensions to specific template engines to determine the appropriate rendering logic for each file.
- Global Defaults - Merges global default headers and sender addresses into every outgoing message during composition.
- External Template Fetchers - Allows fetching template source code from external databases or APIs via user-defined functions.
- Configuration-Based Localization - Uses centralized configuration objects to translate template text and subject lines based on the recipient's locale.
- Transport Protocol Plugins - Provides a plugin architecture to extend the communication layer with third-party transport protocols for email delivery.
- Plugin-Based Transport Extensions - Decouples message rendering from delivery using a plugin-based system for SMTP or cloud-based dispatch.
- Email Attachments - Supports appending local files as attachments for individual messages or as global defaults.
- Engine Configurations - Allows mapping of specific file extensions to custom template processors for flexible engine configuration.
- Email Template Previews - Renders email views locally for visual verification in web browsers and mobile simulators.
- HTML Template Renderers - Generates HTML or plain text output by merging data with predefined templates without dispatching the email.
- Plain Text Email Generation - Generates and sends plain-text versions of messages via custom templates or HTML conversion.
- Email Services - Framework for creating and sending custom email templates.
