From 4761ad6b34f352da506b1c0d08489138e623e038 Mon Sep 17 00:00:00 2001
From: Jonatan Nilsson <jonatan@nilsson.is>
Date: Mon, 2 Feb 2015 09:52:31 +0000
Subject: [PATCH] many: Initial 0.1.0 version.

---
 .jshintrc        | 30 ++++++++++++++++++
 LICENSE          |  8 +++++
 bin.js           | 39 +++++++++++++++++++++++
 lib/arguments.js | 40 ++++++++++++++++++++++++
 lib/config.js    | 58 +++++++++++++++++++++++++++++++++++
 lib/logger.js    | 28 +++++++++++++++++
 lib/spserver.js  | 80 ++++++++++++++++++++++++++++++++++++++++++++++++
 package.json     | 29 ++++++++++++++++++
 8 files changed, 312 insertions(+)
 create mode 100644 .jshintrc
 create mode 100644 LICENSE
 create mode 100644 bin.js
 create mode 100644 lib/arguments.js
 create mode 100644 lib/config.js
 create mode 100644 lib/logger.js
 create mode 100644 lib/spserver.js
 create mode 100644 package.json

diff --git a/.jshintrc b/.jshintrc
new file mode 100644
index 0000000..6ca60f5
--- /dev/null
+++ b/.jshintrc
@@ -0,0 +1,30 @@
+{
+  "eqeqeq": true,
+  "forin": true,
+  "immed": true,
+  "newcap": true,
+  "noarg": true,
+  "noempty": true,
+  "nonew": true,
+  "undef": true,
+  "unused": true,
+  "strict": true,
+  "trailing": true,
+  "indent": 2,
+  "quotmark": "single",
+  "maxdepth": 4,
+  "boss": true,
+  "eqnull": true,
+  "globalstrict": true,
+  "smarttabs": true,
+  "browser": true,
+  "node": true,
+  "predef": [
+    "describe",
+    "it",
+    "before",
+    "beforeEach",
+    "after",
+    "afterEach"
+  ]
+}
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..ae782ef
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,8 @@
+Copyright (c) 2015 Jonatan Nilsson
+
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://www.wtfpl.net/ for more details.
diff --git a/bin.js b/bin.js
new file mode 100644
index 0000000..58a7268
--- /dev/null
+++ b/bin.js
@@ -0,0 +1,39 @@
+#!/usr/bin/env node
+'use strict';
+
+var config = require('./lib/config');
+var server = require('./lib/spserver');
+
+var env = config.get('NODE_ENV');
+
+//Check if we any 
+var displayHelp = config.get('help');
+if (!config.get('file') && !config.get(env + ':file') &&
+    !config.get('serve') && !config.get(env + ':serve')) {
+  displayHelp = true;
+}
+
+if (displayHelp) {
+  console.log('Run static server for static files, simple servers or pure MVVM projects.');
+  console.log('Specifying either file or folder serving is required.');
+  console.log('');
+  console.log('Usage:');
+  console.log('  spserver [options]');
+  console.log('');
+  console.log(config.stores.argv.help());
+  console.log('Examples:');
+  console.log('  spserver -p 2000 -f base.html -s ./dist');
+  console.log('');
+  console.log('  Will run the server on port 2000 serving static files from the ./dist folder');
+  console.log('  with any unknown file being served the contents of base.html.');
+  console.log('');
+  console.log('  spserver -f base.html -t --custom test');
+  console.log('');
+  console.log('  Will run the server with the base.html as a template as well as');
+  console.log('  passing the contents of "test" argument into the template.');
+
+  process.exit(0);
+}
+
+//Run our server \o/
+server();
diff --git a/lib/arguments.js b/lib/arguments.js
new file mode 100644
index 0000000..ba2e31e
--- /dev/null
+++ b/lib/arguments.js
@@ -0,0 +1,40 @@
+'use strict';
+
+module.exports = {
+  config: {
+    alias: 'c',
+    describe: 'Location of the config file for the server [default: config.json]'
+  },
+  port: {
+    alias: 'p',
+    describe: 'The port server should bind to [default: 3001 or 80 in production mode]'
+  },
+  file: {
+    alias: 'f',
+    describe: 'Single static file the server should serve on all unknown requests'
+  },
+  bunyan: {
+    alias: 'b',
+    describe: 'Use bunyan instead of console to log to [default: true in production mode]'
+  },
+  template: {
+    alias: 't',
+    describe: 'Parse the static file as lodash template with all options/settings being passed to it'
+  },
+  name: {
+    alias: 'n',
+    describe: 'The name for this server for logging [default: spserver]'
+  },
+  serve: {
+    alias: 's',
+    describe: 'Folder path to serve static files from [default: public]'
+  },
+  prod: {
+    alias: 'P',
+    describe: 'Force run the server in production mode'
+  },
+  debug: {
+    alias: 'd',
+    describe: 'Force run the server in development mode'
+  }
+};
diff --git a/lib/config.js b/lib/config.js
new file mode 100644
index 0000000..9ea9cf0
--- /dev/null
+++ b/lib/config.js
@@ -0,0 +1,58 @@
+'use strict';
+
+var nconf = require('nconf');
+
+//Load arguments as highest priority
+nconf.argv(require('./arguments'));
+
+//Overrides
+var overrides = {};
+
+if (nconf.get('prod')) {
+  overrides.NODE_ENV = 'production';
+}
+else if (nconf.get('debug')) {
+  overrides.NODE_ENV = 'development';
+}
+
+//Load overrides as second priority
+nconf.overrides(overrides);
+
+
+//Load enviroment variables as third priority
+nconf.env();
+
+
+//Load the config if it exists.
+nconf.file(nconf.get('config') || './config.json');
+
+
+//Default variables
+nconf.defaults({
+  name: nconf.get('name') || 'spserver',
+  NODE_ENV: 'development',
+  production: {
+    port: 80,
+    bunyan: {
+      name: nconf.get('name') || 'spserver',
+      streams: [{
+          stream: 'process.stdout',
+          level: 'info'
+        }
+      ]
+    },
+  },
+  development: {
+    port: 3001,
+    bunyan: {
+      name: nconf.get('name') || 'spserver',
+      streams: [{
+          stream: 'process.stdout',
+          level: 'debug'
+        }
+      ]
+    },
+  }
+});
+
+module.exports = nconf;
diff --git a/lib/logger.js b/lib/logger.js
new file mode 100644
index 0000000..8f53dc1
--- /dev/null
+++ b/lib/logger.js
@@ -0,0 +1,28 @@
+'use strict';
+
+var _ = require('lodash');
+var bunyan = require('bunyan');
+
+//Get the config
+var config = require('./config');
+
+//Create our variables
+var env = config.get('NODE_ENV');
+var output;
+
+if (config.get('bunyan') || config.get(env + ':use_bunyan')) {
+  var settings = _.cloneDeep(config.get(env + ':bunyan'));
+
+  for (var i = 0; i < settings.streams.length; i++) {
+    if (settings.streams[i].stream === 'process.stdout') {
+      settings.streams[i].stream = process.stdout;
+    }
+  }
+
+  output = bunyan.createLogger(settings);
+} else {
+  output = console;
+  console.debug = console.log.bind(console);
+}
+
+module.exports = output;
diff --git a/lib/spserver.js b/lib/spserver.js
new file mode 100644
index 0000000..aea9ffb
--- /dev/null
+++ b/lib/spserver.js
@@ -0,0 +1,80 @@
+'use strict';
+
+var fs = require('fs');
+var http = require('http');
+var _ = require('lodash');
+var nStatic = require('node-static');
+
+
+var config = require('./config');
+var logger = require('./logger');
+
+var env = config.get('NODE_ENV');
+var fileServer = new nStatic.Server(config.get('serve') || config.get(env + ':serve'));
+
+module.exports = function(settings) {
+  if (!settings) {
+    settings = config.get();
+  }
+  if (!settings[env]) {
+    settings[env] = {};
+  }
+
+  var base = generateBase(settings.file || settings[env].file, settings);
+
+  var server = http.createServer(function (req, res) {
+    logger.debug('[REQ] GET:', req.url);
+    var startTime = new Date().getTime();
+
+    var done = function() {
+      var requestTime = new Date().getTime() - startTime;
+      logger.debug('[RES] GET:', req.url, '(' + res.statusCode + ') took', requestTime, 'ms');
+    };
+
+    res.addListener('finish', done);
+    res.addListener('close', done);
+
+    //return base(req, res);
+    req.addListener('end', function () {
+      fileServer.serve(req, res, function(e) {
+        if (!e) return;
+        if (e && e.status === 404 && base) {
+          return base(req, res);
+        }
+        logger.error(e);
+        res.writeHead(404);
+        res.end();
+      });
+    }).resume();
+  });
+
+  server.listen(settings.port || settings[env].port);
+
+  logger.info('Static server',
+              settings.name,
+              'is listening on port',
+              settings.port || settings[env].port,
+              'with public folder',
+              settings.serve || settings[env].serve);
+};
+
+function generateBase(file, settings) {
+  if (!file) {
+    return null;
+  }
+
+  if (_.endsWith(file, 'js')) {
+    return require(file);
+  }
+
+  var contents = fs.readFileSync(file);
+
+  if (settings.template || settings[env].template) {
+    contents = _.template(contents)(settings);
+  }
+
+  return function(req, res) {
+    res.writeHead(200, {'Content-Type': 'text/html'});
+    res.end(contents);
+  };
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..8bb9d4b
--- /dev/null
+++ b/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "node-spserver",
+  "version": "0.1.0",
+  "description": "Node static page server for running quick MVVM file server",
+  "main": "lib/spserver.js",
+  "scripts": {
+    "test": "mocha --reporter spec ./test/*.test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/TheThing/node-spserver.git"
+  },
+  "keywords": [
+    "MVVM",
+    "server"
+  ],
+  "author": "Jonatan Nilsson",
+  "license": "WTFPL",
+  "bugs": {
+    "url": "https://github.com/TheThing/node-spserver/issues"
+  },
+  "homepage": "https://github.com/TheThing/node-spserver",
+  "dependencies": {
+    "bunyan": "^1.3.3",
+    "lodash": "^3.0.1",
+    "node-static": "^0.7.6"
+  },
+  "bin": "./bin.js"
+}