dialplan/application/index.js

Write safe asterisk dialplan quickly on javascript

// Generated by CoffeeScript 1.8.0
(function() {
  var AppList, Application, append, applications, name, validate, validateCount;

  AppList = require('./application.json');

  applications = {};

  Application = function(name, attrs) {
    var attrsAsString;
    attrsAsString = attrs.join(',');
    return "" + name + "(" + attrsAsString + ")";
  };

  validate = function(name, args) {
    var rules;
    rules = AppList[name].validate;
    if (rules) {
      if (rules['count']) {
        return validateCount(rules['count'], args);
      }
    }
  };

  validateCount = function(count, args) {
    if (typeof count === 'number' && args.length !== count) {
      throw new Error('Check count args');
    }
    if (typeof count === 'object') {
      if (count['max'] && args.length > count['max']) {
        throw new Error('So many args');
      }
      if (count['min'] && args.length < count['min']) {
        throw new Error('Not enough args');
      }
    }
  };

  append = function(name) {
    return applications[name] = function() {
      var args;
      args = [].slice.call(arguments, 0);
      validate(name, args);
      return Application(name, args);
    };
  };

  for (name in AppList) {
    append(name);
  }

  module.exports = applications;

}).call(this);