var client = require('ssb-client');
var pull = require('pull-stream');
var moment = require('moment');
var app = require('koa')();
var router = require('koa-router')();
var views = require('co-views');

var port = 1337;
var me = '@8Qee0I/DwI5DHSCi3p5fsl6FyLGArrnDz3ox9qZr5Qc=.ed25519'
var message = 'I said nothing';

client(function (err, sbot) {
  if (err) {
    throw err;
  }
  pull(sbot.createUserStream({
    id: me,
    limit: 1,
    reverse: true
  }),
  pull.drain(function printMessage(msg) {
    date = moment(msg.value.timestamp).fromNow()
    if (msg.value.content.type === 'post') {
      message = (msg.value.content.text)
    }
    else if (msg.value.content.type === 'vote') {
      message = ('I dug ' + msg.value.content.vote.link)
    }
    else if (msg.value.content.type === 'about') {
      message = ('I identified ' + msg.value.content.about + ' as ' + msg.value.content.name)
    }
    else if (msg.value.content.type === 'git-update') {
      message = ('I pushed a commit ')
    }
    else {
      message = ('I sent a private message ')
    }
  }));
  app.use(router.routes())
  app.use(router.allowedMethods())

  var render = views(__dirname, { ext: 'jade'});

  router.get('/', function *(next) {
    this.body = yield render('index', {title: 'sdash', message, date});
  });
  app.listen(port);
});