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index.php
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<?php
/**
* Step 1: Require the Slim PHP 5 Framework
*
* If using the default file layout, the `Slim/` directory
* will already be on your include path. If you move the `Slim/`
* directory elsewhere, ensure that it is added to your include path
* or update this file path as needed.
*/
require 'Slim/Slim.php';
/**
* Step 2: Instantiate the Slim application
*
* Here we instantiate the Slim application with its default settings.
* However, we could also pass a key-value array of settings.
* Refer to the online documentation for available settings.
*/
$app = new Slim();
/**
* Step 3: Define the Slim application routes
*
* Here we define several Slim application routes that respond
* to appropriate HTTP request methods. In this example, the second
* argument for `Slim::get`, `Slim::post`, `Slim::put`, and `Slim::delete`
* is an anonymous function. If you are using PHP < 5.3, the
* second argument should be any variable that returns `true` for
* `is_callable()`. An example GET route for PHP < 5.3 is:
*
* $app = new Slim();
* $app->get('/hello/:name', 'myFunction');
* function myFunction($name) { echo "Hello, $name"; }
*
* The routes below work with PHP >= 5.3.
*/
//Enable CORS
header('Access-Control-Allow-Origin: *');
//GET route
$app->get('/', function () {
$template = <<<EOT
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Ziptastic API</title>
<style>
html,body,div,span,object,iframe,
h1,h2,h3,h4,h5,h6,p,blockquote,pre,
abbr,address,cite,code,
del,dfn,em,img,ins,kbd,q,samp,
small,strong,sub,sup,var,
b,i,
dl,dt,dd,ol,ul,li,
fieldset,form,label,legend,
table,caption,tbody,tfoot,thead,tr,th,td,
article,aside,canvas,details,figcaption,figure,
footer,header,hgroup,menu,nav,section,summary,
time,mark,audio,video{margin:0;padding:0;border:0;outline:0;font-size:100%;vertical-align:baseline;background:transparent;}
body{line-height:1;}
article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section{display:block;}
nav ul{list-style:none;}
blockquote,q{quotes:none;}
blockquote:before,blockquote:after,
q:before,q:after{content:'';content:none;}
a{margin:0;padding:0;font-size:100%;vertical-align:baseline;background:transparent;}
ins{background-color:#ff9;color:#000;text-decoration:none;}
mark{background-color:#ff9;color:#000;font-style:italic;font-weight:bold;}
del{text-decoration:line-through;}
abbr[title],dfn[title]{border-bottom:1px dotted;cursor:help;}
table{border-collapse:collapse;border-spacing:0;}
hr{display:block;height:1px;border:0;border-top:1px solid #cccccc;margin:1em 0;padding:0;}
input,select{vertical-align:middle;}
html{ background: #EDEDED; height: 100%; }
body{background:#FFF;margin:0 auto;min-height:100%;padding:0 30px;width:440px;color:#666;font:14px/23px Arial,Verdana,sans-serif;}
h1,h2,h3,p,ul,ol,form,section{margin:0 0 20px 0;}
h1{color:#333;font-size:20px;}
h2,h3{color:#333;font-size:14px;}
h3{margin:0;font-size:12px;font-weight:bold;}
ul,ol{list-style-position:inside;color:#999;}
ul{list-style-type:square;}
code,kbd{background:#EEE;border:1px solid #DDD;border:1px solid #DDD;border-radius:4px;-moz-border-radius:4px;-webkit-border-radius:4px;padding:0 4px;color:#666;font-size:12px;}
pre{background:#EEE;border:1px solid #DDD;border-radius:4px;-moz-border-radius:4px;-webkit-border-radius:4px;padding:5px 10px;color:#666;font-size:12px;}
pre code{background:transparent;border:none;padding:0;}
a{color:#70a23e;}
header{padding: 30px 0;text-align:center;}
</style>
</head>
<body>
<a href="https://github.com/joshstrange/Ziptastic"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://a248.e.akamai.net/assets.github.com/img/71eeaab9d563c2b3c590319b398dd35683265e85/687474703a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub"></a>
<header>
<a href="http://www.slimframework.com">Built With <img src="logo.png" alt="Slim"/></a>
</header>
<h1>Ziptastic API</h1>
<p>
Ziptastic API is a super easy to use API that returns the Country, State, City of the zip code you supply. The Ziptastic API was created by <a href="http://github.com/daspecster">Thomas Schultz</a> and then I (<a href="http://github.com/joshstrange">Josh Strange</a>) re-wrote parts of it in PHP using the <a href="http://www.slimframework.com/">SLIM framework</a> and hosted it here.
</p>
<section>
<h2>Get Started</h2>
<ol>
<li>Step 1: Make an API call to http://ZiptasticAPI.com/ZIPCODE OR http://ZiptasticAPI.com/ZIPCODE?callback=myCallback</li>
<li>Step 2: Get response from server</li>
<li>Step 3: ????</li>
<li>Step 4: PROFIT!!! (But really it's just that easy)</li>
</ol>
</section>
</body>
</html>
EOT;
echo $template;
});
//Zip route
$app->get('/:zip', function ($zip) {
if(!is_numeric($zip))
{
if(isset($_GET['callback']) && !empty($_GET['callback']))
{
die($_GET['callback'].'('.json_encode(array('error' => 'Not a valid Zip Code!')).')');
}
else
{
die(json_encode(array('error' => 'Not a valid Zip Code!')));
}
}
try
{
//open the database
$db = new PDO('sqlite:zipcodes.db');
$result = $db->query("SELECT country,state,city FROM zipcodes WHERE zipcode='$zip' LIMIT 1");
$info = $result->fetch(PDO::FETCH_ASSOC);
if(!$info)
{
$response = array('error' => 'Zip Code not found!');
if(isset($_GET['callback']) && !empty($_GET['callback']))
{
die($_GET['callback'].'('.json_encode($response).')');
}
else
{
die(json_encode($response));
}
}
else
{
$db->query("UPDATE zipcodes SET fetches=fetches+1 WHERE zipcode='$zip'");
if(isset($_GET['callback']) && !empty($_GET['callback']))
{
echo $_GET['callback'].'('.json_encode($info).')';
}
else
{
echo json_encode($info);
}
}
// close the database connection
$db = NULL;
}
catch(PDOException $e)
{
print 'Exception : '.$e->getMessage();
}
/*
$db = new SQLiteDatabase('zipcodes.db');
$result = $db->query("SELECT country,state,city FROM zipcodes WHERE zipcode='$zip' LIMIT 1");
if($info = sqlite_fetch_array($result))
die(json_encode(array('error' => 'Zip Code not found!')));
else
{
echo json_encode($info);
}*/
});
/**
* Step 4: Run the Slim application
*
* This method should be called last. This is responsible for executing
* the Slim application using the settings and routes defined above.
*/
$app->run();