// DEFAULT EXPRESSER SETTINGS
// This file has the default settings for all Expresser modules.
// If you want to define or override settings, please create a settings.json
// file, or for specific environments create a settings.NODE_ENV.json with the
// specific NODE_ENV values. For example settings.production.json.

{
    // APP
    // -------------------------------------------------------------------------
    "app": {
        // Enable HTTP compression?
        "compressionEnabled": false,
        // Node.js server IP. Leaving blank or null will set the server to listen on all addresses.
        "ip": null,
        // Node.js server port.
        "port": 8080,
        // The view engine used by Express. Default is pug.
        "viewEngine": "pug",
        // Body parser module options.
        "bodyParser": {
            // Extended URL encoded?
            "extended": true,
            // Default post data limit is set to 10MB by default.
            "limit": "10mb"
        },
        // Connect Assets module options.
        "connectAssets": {
            // Build assets? True or false.
            "build": true,
            // Build directory is assets/build by default.
            "buildDir": "assets/build",
            // Minify JS and CSS builds? True or false.
            "compress": true,
            "gzip": true,
            // Default paths for assets, in order of preference. Relative to the app root!
            "paths": ["assets/js", "assets/css"]
        },
        // Cookie options.
        "cookie": {
            // Enable cookies on Express?
            "enabled": true,
            // Secret key used for cookie encryption.
            "secret": "ExpresserCookie"
        },
        // Session options.
        "session": {
            // Enable session store? This will use the cookieSession implementation of Express.
            "enabled": true,
            // Set HttpOnly flag on session cookies?
            "httpOnly": true,
            // Max age of session cookies, in seconds, default is 20min.
            "maxAge": 1200,
            // Secret key used for session encryption.
            "secret": "ExpresserSession"
        },
        // SSL options to bind server to HTTPS.
        "ssl": {
            // Is SSL enabled? Please note that you must specify the path to the
            // certificate files under the `Path` settings.
            "enabled": false,
            // Path to the SSL key file.
            "keyFile": null,
            // Path to the SSL certificate file.
            "certFile": null,
            // Create a redirector server to redirect requests from HTTP to HTTPS.
            // This is the port number of the HTTP redirector server. Leave 0, blank
            // or null to disable this feature.
            "redirectorPort": 0,
            // Set to false to ignore SSL / TLS certificate warnings and accept expired
            // and self-signed certificates (not recommended on production).
            "rejectUnauthorized": true
        },
        // Path to the public folder used by Express.
        "publicPath": "./public/",
        // Path to the views directory.
        "viewPath": "./assets/views/",
        // The app title. This must be set so Expresser can properly identify your app.
        "title": "Expresser",
        // The app's base URL, including http://.
        "url": "http://github.com/igoramadas/expresser"
    },
    // DATABASE
    // ----------------------------------------------------------------------
    "database": {
        // Enable database? If `false` the MongoDB database module won't be initialized.
        "enabled": true,
        // How many retries before switching to the failover database or aborting a database operation.
        "maxRetries": 3,
        // How long between connection retries, in milliseconds. Default is half a second.
        "retryInterval": 500
    },
    // EVENTS
    // -------------------------------------------------------------------------
    "events": {
        // Enable central event dispatcher? Please note that if you disable it some
        // inter-module features will not work, although it won't give you exceptions on errors.
        "enabled": true
    },
    // FIREWALL
    // -------------------------------------------------------------------------
    "firewall": {
        // Built-in firewall is disable by default.
        "enabled": false
    },
    // GENERAL
    // -------------------------------------------------------------------------
    "general": {
        // Enable or disable debugging messages. Should be false on production environments.
        "debug": false,
        // Default encoding to be used on IO and web requests.
        "encoding": "utf8",
        // How long (seconds) should files read from disk stay in cache?
        "ioCacheTimeout": 30
    },
    // LOGGER
    // -------------------------------------------------------------------------
    "logger": {
        // Compact log ouputs so they fit in a single line per log call?
        "compact": true,
        // Output logs to the console? True or false.
        "console": true,
        // Unless you have very specific reasons, leave enabled always true otherwise nothing will be logged.
        "enabled": true,
        // Define which log levels should be enabled. For example if you only want to log warnings and errors,
        // set this value to ["warn", "error"].
        "levels": ["info", "warn", "error", "critical"],
        // Maximum depth to parse deep down an object (for performance reasons, default is 6).
        "maxDepth": 6,
        // List of user defined properties to be masked. Difference from obfuscate setting above is that the length will be
        // the same and last characters of the value will not be masked out (for example, leave last 4 digits of phone numbers).
        "maskFields": {
            "token": 3,
            "mobile": 4,
            "phone": 4
        },
        // List of properties to be obfuscated with the static value "***". This is useful to hide passwords, secret keys, etc.
        // Values separated by comma, case insensitive.
        "obfuscateFields": "password,passwordhash,passwordencrypted,accesstoken,access_token,refreshtoken,refresh_token,auth,recaptcha,securityToken,privateKey",
        // List of properties to be removed. This is used to take out specific data from logs (functions for example).
        // Values separated by comma.
        "removeFields": null,
        // If `sendIP` is true, the IP address of the machine will be added to logs events.
        // Useful when you have different instances of the app running on different services.
        "sendIP": true,
        // If `sendTimestamp` is true, a timestamp will be added to logs events.
        // Please note that Loggly and Logentries already have a timestamp, so in these
        // cases you can leave this value set to false.
        "sendTimestamp": true,
        // Default separator for arguments logged to file and transports.
        "separator": " | ",
        // Colours and styles of logs sent to the console (using the Chalk module).
        // For more info see https://github.com/chalk/chalk
        // To disable, please set to false.
        "styles": {
            "debug": ["gray"],
            "info": ["white"],
            "warn": ["yellow"],
            "error": ["red"],
            "critical": ["red", "bold"],
            "deprecated": ["yellow", "bold"]
        },
        // Set `uncaughtException` to true to bind the logger to the `uncaughtException`
        // event on the process and log all uncaught expcetions as errors.
        "uncaughtException": true
    }
}