express-lambda/dist/resource.js

Make AWS lambda behave like an express app

"use strict";

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var async = require("async");
var ApiGatewayResource = require("./api_gateway_resource");
var Node = require("./node");
var _ = require("underscore")._;

var Resource = function (_Node) {
  _inherits(Resource, _Node);

  function Resource() {
    _classCallCheck(this, Resource);

    return _possibleConstructorReturn(this, Object.getPrototypeOf(Resource).apply(this, arguments));
  }

  _createClass(Resource, [{
    key: "make",
    value: function make(parent, fullpath, path) {
      return new Resource(parent, fullpath, path);
    }
  }, {
    key: "build",
    value: function build(apiGw, done) {
      var _this2 = this;

      this._apiGw = apiGw;
      var tasks = _.values(this.children).map(function (c) {
        return function (done) {
          c.build(apiGw, done);
        };
      });

      tasks.unshift(function (done) {
        _this2.apiGwResource = new ApiGatewayResource(apiGw, _this2.parent.resourceId(), _this2.methods, _this2.path, _this2.fullpath);
        _this2.apiGwResource.build(done);
      });

      async.series(tasks, done);
    }
  }, {
    key: "resourceId",
    value: function resourceId() {
      return this.apiGwResource.resourceId;
    }
  }, {
    key: "print",
    value: function print(table) {
      if (this.methods.length) {
        table.push([this.methods.join(", ") || "-", this._apiGw.url() + this.fullpath, this.lambda && this.lambda.name || "-"]);
      }
      for (var k in this.children) {
        this.children[k].print(table);
      }
    }
  }, {
    key: "buildLambda",
    value: function buildLambda(done) {
      var _this3 = this;

      var tasks = _.values(this.children).map(function (c) {
        return function (done) {
          c.buildLambda(done);
        };
      });

      tasks.unshift(function (done) {
        _this3.lambda && _this3.lambda.build().deploy();
        done();
      });

      async.series(tasks, done);
    }
  }, {
    key: "integrateToLambda",
    value: function integrateToLambda(done) {
      var _this4 = this;

      var tasks = _.values(this.children).map(function (c) {
        return function (done) {
          c.integrateToLambda(done);
        };
      });

      tasks.unshift(function (done) {
        if (_this4.lambda) {
          _this4.apiGwResource.integrateToLambda(_this4.lambda, done);
        } else {
          done();
        }
      });

      async.series(tasks, done);
    }
  }]);

  return Resource;
}(Node);

module.exports = Resource;