Add utility for loading files that modify the Monarch module

lib/server/index.coffee

@@ -1,3 +1,14 @@
+_ = require 'underscore'
 Monarch = require './load_core'
 
+loader = require './util/global_loader'
+loader.configure(
+  dir: __dirname,
+  globals: { Monarch, _ }
+)
+
+Monarch.Sql = {}
+
+loader.requireTree('.')
+
 module.exports = Monarch

lib/server/util/global_loader.coffee

@@ -0,0 +1,38 @@
+# Global Loader - a utility for loading multiple files that collectively define
+# a common global module. Each file should export a function that receives a
+# single object containing the global modules to be modified.
+
+_ = require 'underscore'
+fs = require 'fs'
+glob = require 'glob'
+path = require 'path'
+
+loader =
+  dir: '.'
+  globals: {}
+
+  configure: (options) ->
+    for key in ['globals', 'dir']
+      loader[key] = options[key] if options[key]
+
+  require: (filePath) ->
+    fileExport = require(fullPath(filePath))
+    fileExport(loader.globals) if _.isFunction(fileExport)
+
+  requireTree: (dirPath) ->
+    filePaths = glob.sync("#{dirPath}/**/*", cwd: loader.dir)
+    filePaths.forEach (filePath) ->
+      if isFile(fullPath(filePath))
+        loader.require(stripExtension(filePath))
+
+fullPath = (filePath) ->
+  path.resolve(loader.dir, filePath)
+
+isFile = (filePath) ->
+  fs.statSync(filePath).isFile()
+
+stripExtension = (filePath) ->
+  extension = path.extname(filePath)
+  filePath.replace("#{extension}$", '')
+
+module.exports = loader

package.json

@@ -9,7 +9,8 @@
   },
   "dependencies": {
     "underscore": "1.4.x",
-    "jasmine-node": "1.0.x"
+    "jasmine-node": "1.0.x",
+    "glob": "3.1.x"
   },
   "devDependencies": {
     "coffee-script": "1.3.x",