Created
September 10, 2012 03:22
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// Install dependencies with 'npm install' | |
// Run as 'node level00.js' | |
var express = require('express'), // Web framework | |
mu = require('mu2'), // Mustache.js templating | |
sqlite3 = require('sqlite3'); // SQLite (database) driver | |
// Look for templates in the current directory | |
mu.root = __dirname; | |
// Set up the DB | |
var db = new sqlite3.Database('level00.db'); | |
db.run( | |
'CREATE TABLE IF NOT EXISTS secrets (' + | |
'key varchar(255),' + | |
'secret varchar(255)' + | |
')' | |
); | |
// Create the server | |
var app = express(); | |
app.use(express.bodyParser()); | |
function renderPage(res, variables) { | |
var stream = mu.compileAndRender('level00.html', variables); | |
res.header('Content-Type', 'text/html'); | |
stream.pipe(res); | |
} | |
app.get('/*', function(req, res) { | |
var namespace = req.param('namespace'); | |
if (namespace) { | |
var query = 'SELECT * FROM secrets WHERE key LIKE ? || ".%"'; | |
db.all(query, namespace, function(err, secrets) { | |
if (err) throw err; | |
renderPage(res, {namespace: namespace, secrets: secrets}); | |
}); | |
} else { | |
renderPage(res, {}); | |
} | |
}); | |
app.post('/*', function(req, res) { | |
var namespace = req.body['namespace']; | |
var secret_name = req.body['secret_name']; | |
var secret_value = req.body['secret_value']; | |
var query = 'INSERT INTO secrets (key, secret) VALUES (? || "." || ?, ?)'; | |
db.run(query, namespace, secret_name, secret_value, function(err) { | |
if (err) throw err; | |
res.header('Content-Type', 'text/html'); | |
res.redirect(req.path + '?namespace=' + namespace); | |
}); | |
}); | |
if (process.argv.length > 2) { | |
var socket = process.argv[2]; | |
console.log("Starting server on UNIX socket " + socket); | |
app.listen(socket); | |
} else { | |
console.log("Starting server at http://localhost:3000/"); | |
app.listen(3000); | |
} |
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