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@@ -0,0 +1,90 @@
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+#!/usr/bin/env node
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+
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+/**
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+ * Module dependencies.
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+ */
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+
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+var app = require('../app');
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+var debug = require('debug')('node-api:server');
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+var http = require('http');
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+
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+/**
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+ * Get port from environment and store in Express.
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+ */
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+
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+var port = normalizePort(process.env.PORT || '3000');
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+app.set('port', port);
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+
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+/**
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+ * Create HTTP server.
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+ */
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+
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+var server = http.createServer(app);
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+
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+/**
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+ * Listen on provided port, on all network interfaces.
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+ */
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+
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+server.listen(port);
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+server.on('error', onError);
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+server.on('listening', onListening);
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+
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+/**
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+ * Normalize a port into a number, string, or false.
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+ */
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+
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+function normalizePort(val) {
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+ var port = parseInt(val, 10);
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+
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+ if (isNaN(port)) {
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+ // named pipe
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+ return val;
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+ }
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+
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+ if (port >= 0) {
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+ // port number
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+ return port;
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+ }
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+
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+ return false;
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+}
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+
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+/**
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+ * Event listener for HTTP server "error" event.
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+ */
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+
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+function onError(error) {
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+ if (error.syscall !== 'listen') {
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+ throw error;
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+ }
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+
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+ var bind = typeof port === 'string'
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+ ? 'Pipe ' + port
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+ : 'Port ' + port;
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+
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+ // handle specific listen errors with friendly messages
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+ switch (error.code) {
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+ case 'EACCES':
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+ console.error(bind + ' requires elevated privileges');
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+ process.exit(1);
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+ break;
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+ case 'EADDRINUSE':
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+ console.error(bind + ' is already in use');
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+ process.exit(1);
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+ break;
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+ default:
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+ throw error;
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+ }
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+}
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+
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+/**
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+ * Event listener for HTTP server "listening" event.
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+ */
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+
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+function onListening() {
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+ var addr = server.address();
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+ var bind = typeof addr === 'string'
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+ ? 'pipe ' + addr
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+ : 'port ' + addr.port;
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+ debug('Listening on ' + bind);
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+}
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