basic skeleton

.editorconfig

@@ -0,0 +1,10 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+
+[*.{js,json}]
+indent_style = space
+indent_size = 2

.gitignore

@@ -31,3 +31,11 @@ node_modules
 
 # Optional REPL history
 .node_repl_history
+
+# Sublime Text
+*.sublime-project
+*.sublime-workspace
+
+# Mac OS X
+.DS_Store
+

.jshintrc

@@ -0,0 +1,18 @@
+{
+  "node": true,
+  "bitwise": true,
+  "camelcase": true,
+  "curly": true,
+  "forin": true,
+  "immed": true,
+  "latedef": true,
+  "newcap": true,
+  "noarg": true,
+  "noempty": true,
+  "nonew": true,
+  "quotmark": "single",
+  "undef": true,
+  "unused": true,
+  "trailing": true,
+  "laxcomma": true
+}

.travis.yml

@@ -0,0 +1,20 @@
+sudo: false
+language: node_js
+branches:
+  except:
+  - gh-pages
+node_js:
+  - '5'
+  - '5.1'
+  - '4'
+  - '4.2'
+  - '4.1'
+  - '4.0'
+  - '0.12'
+  - '0.11'
+  - '0.10'
+  - '0.8'
+  - '0.6'
+  - 'iojs'
+before_script:
+  - npm install grunt-cli -g

Gruntfile.js

@@ -0,0 +1,21 @@
+module.exports = function (grunt) {
+  require('load-grunt-tasks')(grunt);
+
+  grunt.initConfig({
+    jshint: {
+      files: {
+        src: [
+          'lib/**/*.js',
+          'test/**/*.js',
+          'indexjs',
+          'Gruntfile.js'
+        ]
+      },
+      options: {
+        jshintrc: '.jshintrc'
+      }
+    }
+  });
+
+  grunt.registerTask('default', ['jshint']);
+};

index.js

@@ -0,0 +1 @@
+module.exports = require('./lib/postmark-transport');

lib/postmark-transport.js

@@ -0,0 +1,63 @@
+'use strict';
+
+var extend = require('extend'),
+  postmark = require('postmark'),
+  pkg = require('../package.json'),
+  addressFormatter = require('./utils').addressFormatter,
+  addressParser = require('./utils').addressParser,
+  headersParser = require('./utils').headersParser;
+
+function PostmarkTransport(options) {
+  this.name = 'Postmark';
+  this.version = pkg.version;
+
+  options = options || {};
+
+  var auth = options.auth || {};
+  this.client = new postmark.Client(auth.apiKey);
+}
+
+PostmarkTransport.prototype.send = function (mail, callback) {
+  var data = mail.data || {};
+
+  var fromAddr = addressParser(data.from)[0] || {};
+  var toAddrs = addressParser(data.to) || [];
+  var ccAddrs = addressParser(data.cc) || [];
+  var bccAddrs = addressParser(data.bcc) || [];
+  var headers = headersParser(data.headers || []);
+  var postmarkOptions = data.postmarkOptions || {};
+
+  var message = extend(true, {
+    'From': addressFormatter(fromAddr) || '',
+    'To': toAddrs.map(addressFormatter).join(','),
+    'Cc': ccAddrs.map(addressFormatter).join(','),
+    'Bcc': bccAddrs.map(addressFormatter).join(','),
+    'Subject': data.subject || '',
+    'TextBody': data.text || '',
+    'HtmlBody': data.html || '',
+    'Headers': headers
+  }, postmarkOptions);
+
+  this.client.sendEmail(message, function (err, res) {
+    if (err) { return callback(err); }
+
+    var accepted = [];
+    var rejected = [];
+
+    if (res.ErrorCode === 0) {
+      accepted.push(res);
+    } else {
+      rejected.push(res);
+    }
+
+    return callback(null, {
+      messageId: res.MessageID,
+      accepted: accepted,
+      rejected: rejected
+    });
+  });
+};
+
+module.exports = function (options) {
+  return new PostmarkTransport(options);
+};

lib/utils.js

@@ -0,0 +1,53 @@
+var util = require('util'),
+  addressparser = require('addressparser');
+
+function addressFormatter(addr) {
+  if (addr.address && addr.name) {
+    return util.format('"%s" <%s>', addr.name, addr.address);
+  }
+
+  return addr.address;
+}
+
+function addressParser(addrs) {
+  if (!Array.isArray(addrs)) {
+    addrs = [addrs];
+  }
+
+  return addrs
+    .map(function (addr) {
+      if (typeof addr === 'object') {
+        return [addr];
+      }
+
+      return addressparser(addr);
+    })
+    .reduce(function (previous, current) {
+      return previous.concat(current);
+    });
+}
+
+function headersParser(headers) {
+  if (!Array.isArray(headers)) {
+    headers = Object.keys(headers).map(function (name) {
+      return { 
+        key: name,
+        value: headers[name]
+      };
+    });
+  }
+
+  return headers
+    .map(function (header) {
+      return { 
+        'Name': header.key,
+        'Value': header.value
+      };
+    });
+}
+
+module.exports = {
+  addressFormatter: addressFormatter,
+  addressParser: addressParser,
+  headersParser: headersParser
+};

package.json

@@ -0,0 +1,39 @@
+{
+  "name": "nodemailer-postmark-transport",
+  "version": "1.0.0",
+  "description": "Postmark transport for Nodemailer",
+  "main": "index.js",
+  "scripts": {
+    "test": "grunt && mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "[email protected]:killmenot/nodemailer-postmark-transport.git"
+  },
+  "keywords": [
+    "nodemailer",
+    "postmark"
+  ],
+  "author": {
+    "name": "Alexey Kucherenko",
+    "url": "https://github.com/killmenot"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/killmenot/nodemailer-postmark-transport/issues"
+  },
+  "homepage": "https://github.com/RebelMail/nodemailer-postmark-transport",
+  "dependencies": {
+    "addressparser": "^1.0.1",
+    "extend": "^3.0.0",
+    "postmark": "^1.2.1"
+  },
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "grunt": "^1.0.1",
+    "grunt-contrib-jshint": "^1.0.0",
+    "load-grunt-tasks": "^3.5.0",
+    "mocha": "^2.4.5",
+    "sinon": "^1.17.3"
+  }
+}