webhook-receive/lib/server.js

Pluggable webhook receiver used to trigger selected deployment script

var _ = require("lodash");
var express = require("express");
var body_parser = require("body-parser");
var logger = require([__dirname, "logger"].join("/"));

function Server(){
    this.options = {
        port: process.env.PORT || "8888",
        host: process.env.HOST || "0.0.0.0"
    }
    this.server = express();
    this.middleware = require([__dirname, "middleware"].join("/"));
    this.routes = require([__dirname, "routes"].join("/"))(this.middleware);;
}

Server.prototype.start = function(){
    this.server.disable("x-powered-by");
    this.server.use(body_parser.json());
    this.server.use(this.middleware.init_response);
    this.server.use(this.middleware.json_request);
    this.server.use(this.middleware.has_body);
    this.server.use(this.middleware.has_script);
    this.server.use(this.middleware.has_required_query_params);
    this.routes.register(this.server);
    this.server.use(this.middleware.handle_response);
    this.server.listen(this.options.port, this.options.host);
    logger.info(["Started webhook-receive on ", this.options.host, ":", this.options.port].join(""));
}

module.exports = Server;