lincoln/lib/sentry.js

Presidential logging. Fancy loggers for winston.

// Generated by CoffeeScript 1.6.3
var Sentry, getClient, winston,
  __hasProp = {}.hasOwnProperty,
  __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };

winston = require('winston');

getClient = (function() {
  var Client;
  Client = null;
  return function() {
    var prepareStackTrace;
    if (Client != null) {
      return Client;
    }
    prepareStackTrace = Error.prepareStackTrace;
    Error.prepareStackTrace = null;
    Client = require('raven').Client;
    Error.prepareStackTrace = prepareStackTrace;
    Client.prototype._process = Client.prototype.process;
    Client.prototype._send = Client.prototype.send;
    Client.prototype.send = function(kwargs) {};
    Client.prototype.process = function(kwargs) {
      var ret;
      ret = this._process(kwargs);
      if ((kwargs.module != null) && (kargs.method != null)) {
        kwargs.culprit = "" + kwargs.module + "." + kwargs.method;
      }
      this._send(kwargs);
      return ret;
    };
    return Client;
  };
})();

Sentry = (function(_super) {
  __extends(Sentry, _super);

  function Sentry(options) {
    var Client, _ref, _ref1;
    this.name = 'sentry';
    this.level = (_ref = options.level) != null ? _ref : 'info';
    this._loggerName = (_ref1 = options.logger) != null ? _ref1 : 'root';
    this._versionApp = options.appVersion;
    this._versionNode = process.version;
    this._versionOs = 'v' + require('os').release();
    Client = getClient();
    if (options.dsn == null) {
      throw new Error('Sentry DSN must be declared');
    }
    this._client = new Client(options.dsn);
    this._client.on('error', function(err) {
      return console.error(err);
    });
  }

  Sentry.prototype.log = function(level, message, metadata, callback) {
    var kwargs, _ref;
    if (typeof metadata === 'function') {
      _ref = [metadata, {}], callback = _ref[0], metadata = _ref[1];
    }
    if (callback == null) {
      callback = function() {};
    }
    if (metadata == null) {
      metadata = {};
    }
    kwargs = {
      extra: metadata,
      level: level,
      logger: this._loggerName,
      tags: {
        version_app: this._versionApp,
        version_node: this._versionNode,
        version_os: this._versionOs
      }
    };
    if ((metadata.module != null) && (metadata.method != null)) {
      kwargs.module = metadata.module;
      kwargs.method = metadata.method;
    }
    if (level === 'error') {
      this._client.captureError(message, kwargs);
    } else {
      this._client.captureMessage(message, kwargs);
    }
    return this._client.once('logged', function() {
      return callback(null, true);
    });
  };

  return Sentry;

})(winston.Transport);

module.exports = Sentry;

/*
//@ sourceMappingURL=sentry.map
*/