Add Balanced Payments API

Summary: Adds the Balanced PHP API to externals/. Ref T2787.

Test Plan: Used in next diff.

Reviewers: btrahan, chad

Reviewed By: chad

CC: aran, aurelijus

Maniphest Tasks: T2787

Differential Revision: https://secure.phabricator.com/D5764
This commit is contained in:
epriestley
2013-04-25 09:47:30 -07:00
parent a8bc87578e
commit 23786784ef
95 changed files with 7994 additions and 0 deletions

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<?php
//
// Learn how to authenticate a bank account so you can debit with it.
//
require(__DIR__ . '/vendor/autoload.php');
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
// create a new marketplace
$key = new Balanced\APIKey();
$key->save();
Balanced\Settings::$api_key = $key->secret;
$marketplace = new Balanced\Marketplace();
$marketplace->save();
// create a bank account
$bank_account = $marketplace->createBankAccount("Jack Q Merchant",
"123123123",
"123123123"
);
$buyer = $marketplace->createAccount("buyer@example.org");
$buyer->addBankAccount($bank_account);
print("you can't debit from a bank account until you verify it\n");
try {
$buyer->debit(100);
} catch (Exception $e) {
printf("Debit failed, %s\n", $e->getMessage());
}
// authenticate
$verification = $bank_account->verify();
try {
$verification->confirm(1, 2);
} catch (Balanced\Errors\BankAccountVerificationFailure $e) {
printf('Authentication error , %s\n', $e->getMessage());
print("PROTIP: for TEST bank accounts the valid amount is always 1 and 1\n");
}
$verification->confirm(1, 1);
$debit = $buyer->debit(100);
printf("debited the bank account %s for %d cents\n",
$debit->source->uri,
$debit->amount
);
print("and there you have it");
?>

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<?php
require(__DIR__ . '/vendor/autoload.php');
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
$API_KEY_SECRET = '5f4db668a5ec11e1b908026ba7e239a9';
$page = $_SERVER['REQUEST_URI'];
Balanced\Settings::$api_key = $API_KEY_SECRET;
$marketplace = Balanced\Marketplace::mine();
if ($page == '/') {
// do nothing
} elseif ($page == '/buyer') {
if (isset($_POST['uri']) and isset($_POST['email_address'])) {
// create in balanced
$email_address = $_POST['email_address'];
$card_uri = $_POST['uri'];
try {
echo create_buyer($email_address, $card_uri)->uri;
return;
} catch (Balanced\Errors\Error $e) {
echo $e->getMessage();
return;
}
}
}
function create_buyer($email_address, $card_uri) {
$marketplace = Balanced\Marketplace::mine();
try {
# new buyer
$buyer = $marketplace->createBuyer(
$email_address,
$card_uri);
}
catch (Balanced\Errors\DuplicateAccountEmailAddress $e) {
# oops, account for $email_address already exists so just add the card
$buyer = Balanced\Account::get($e->extras->account_uri);
$buyer->addCard($card_uri);
}
return $buyer;
}
?>
<html>
<head>
<link rel="stylesheet" href="http://twitter.github.com/bootstrap/assets/css/bootstrap.css" type="text/css">
<style type="text/css">
[name="marketplace_eid"] {
width: 300px;
}
[name^="expiration"] {
width: 50px;
}
[name="security_code"] {
width: 50px;
}
code { display: block; }
pre { color: green; }
</style>
</head>
<body>
<h1>Balanced Sample - Collect Credit Card Information</h1>
<div class="row">
<div class="span6">
<form id="payment">
<div>
<label>Email Address</label>
<input name="email_address" value="bob@example.com">
</div>
<div>
<label>Card Number</label>
<input name="card_number" value="4111111111111111" autocomplete="off">
</div>
<div>
<label>Expiration</label>
<input name="expiration_month" value="1"> / <input name="expiration_year" value="2020">
</div>
<div>
<label>Security Code</label>
<input name="security_code" value="123" autocomplete="off">
</div>
<button>Submit Payment Data</button>
</form>
</div>
</div>
<div id="result"></div>
<script type="text/javascript" src="https://js.balancedpayments.com/v1/balanced.js"></script>
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script type="text/javascript">
var marketplaceUri = '<?php echo $marketplace->uri; ?>';
var debug = function (tag, content) {
$('<' + tag + '>' + content + '</' + tag + '>').appendTo('#result');
};
try {
balanced.init(marketplaceUri);
} catch (e) {
debug('code', 'You need to set the marketplaceUri variable');
}
function accountCreated(response) {
debug('code', 'account create result: ' + response);
}
function balancedCallback(response) {
var tag = (response.status < 300) ? 'pre' : 'code';
debug(tag, JSON.stringify(response));
switch (response.status) {
case 201:
// response.data.uri == uri of the card resource, submit to your server
$.post('/buyer', {
uri: response.data.uri,
email_address: $('[name="email_address"]').val()
}, accountCreated);
case 400:
case 403:
// missing/malformed data - check response.error for details
break;
case 402:
// we couldn't authorize the buyer's credit card - check response.error for details
break;
case 404:
// your marketplace URI is incorrect
break;
default:
// we did something unexpected - check response.error for details
break;
}
}
var tokenizeCard = function(e) {
e.preventDefault();
var $form = $('form#payment');
var cardData = {
card_number: $form.find('[name="card_number"]').val(),
expiration_month: $form.find('[name="expiration_month"]').val(),
expiration_year: $form.find('[name="expiration_year"]').val(),
security_code: $form.find('[name="security_code"]').val()
};
balanced.card.create(cardData, balancedCallback);
};
$('#payment').submit(tokenizeCard);
if (window.location.protocol === 'file:') {
alert("balanced.js does not work when included in pages served over file:// URLs. Try serving this page over a webserver. Contact support@balancedpayments.com if you need assistance.");
}
</script>
</body>
</html>

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{
"require": {
"balanced/balanced": "*"
}
}

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<?php
require('vendor/autoload.php');
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
$API_KEY_SECRET = '5f4db668a5ec11e1b908026ba7e239a9';
Balanced\Settings::$api_key = $API_KEY_SECRET;
$marketplace = Balanced\Marketplace::mine();
print "create a card\n";
$card = $marketplace->cards->create(array(
"card_number" => "5105105105105100",
"expiration_month" => "12",
"expiration_year" => "2015"
));
print "our card: " . $card->uri . "\n";
print "create a **buyer** account with that card\n";
$buyer = $marketplace->createBuyer(null, $card->uri);
print "our buyer account: " . $buyer->uri . "\n";
print "debit our buyer, let's say $15\n";
try {
$debit = $buyer->debit(1500);
print "our buyer debit: " . $debit->uri . "\n";
}
catch (Balanced\Errors\Declined $e) {
print "oh no, the processor declined the debit!\n";
}
catch (Balanced\Errors\NoFundingSource $e) {
print "oh no, the buyer has not active funding sources!\n";
}
catch (Balanced\Errors\CannotDebit $e) {
print "oh no, the buyer has no debitable funding sources!\n";
}
print "and there you have it 8)\n";
?>

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<?php
/*
* Welcome weary traveller. Sick of polling for state changes? Well today have
* I got good news for you. Run this example below to see how to get yourself
* some callback goodness and to understand how events work.
*/
require(__DIR__ . "/vendor/autoload.php");
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
// create a new marketplace
$key = new Balanced\APIKey();
$key->save();
Balanced\Settings::$api_key = $key->secret;
$marketplace = new Balanced\Marketplace();
$marketplace->save();
// let"s create a requestb.in
$ch = curl_init("http://requestb.in/api/v1/bins");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length: ' . 0)
);
$result = json_decode(curl_exec($ch));
$bin_name = $result->name;
$callback_url = "http://requestb.in/" . $bin_name;
$requests_url = "http://requestb.in/api/v1/bins/" . $bin_name . "/requests";
printf("let's create a callback\n");
$marketplace->createCallback($callback_url);
printf("let's create a card and associate it with a new account\n");
$card = $marketplace->cards->create(array(
"card_number" => "5105105105105100",
"expiration_month" => "12",
"expiration_year" => "2015"
));
$buyer = $marketplace->createBuyer("buyer@example.org", $card->uri);
printf("generate a debit (which implicitly creates and captures a hold)\n");
$buyer->debit(100);
foreach ($marketplace->events as $event) {
printf("this was a %s event, it occurred at %s\n",
$event->type,
$event->occurred_at
);
}
printf("ok, let's check with requestb.in to see if our callbacks fired at %s\n", $callback_url);
printf("we received callbacks, you can view them at http://requestb.in/%s?inspect\n",
$bin_name
);
?>

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<?php
require('vendor/autoload.php');
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
print "create our new api key\n";
$key = new Balanced\APIKey();
$key->save();
print "Our secret is " . $key->secret . "\n";
print "configure with our secret " . $key->secret . "\n";
Balanced\Settings::$api_key = $key->secret;
print "create our marketplace";
$marketplace = new Balanced\Marketplace();
$marketplace->save();
if (Balanced\Merchant::me() == null) {
throw new Exception("Balanced\Merchant::me() should not be null");
}
print "What's my merchant? Easy: Balanced\Merchant::me(): " . Balanced\Merchant::me()->uri . "\n";
if (Balanced\Marketplace::mine() == null) {
throw new Exception("Balanced\Marketplace::mine() should never be null");
}
print "What's my marketplace? Easy: Balanced\Marketplace::mine(): " .Balanced\Marketplace::mine()->uri . "\n";
print "My marketplace's name is " . $marketplace->name . "\n";
print "Changing it to TestFooey\n";
$marketplace->name = "TestFooey";
$marketplace->save();
print "My marketplace name is now " . $marketplace->name . "\n";
if ($marketplace->name != "TestFooey") {
throw new Exception("Marketplace name is NOT TestFooey");
}
print "Cool, let's create a card\n";
$card = $marketplace->cards->create(array(
"card_number" => "5105105105105100",
"expiration_month" => "12",
"expiration_year" => "2015"
));
print "Our card: " . $card->uri . "\n";
print "Create out **buyer** account\n";
$buyer = $marketplace->createBuyer("buyer@example.org", $card->uri);
print "our buyer account: " . $buyer->uri . "\n";
print "hold some amount of funds on the buyer, let's say $15\n";
$the_hold = $buyer->hold(1500);
print "ok, no more holds! let's capture it (for the full amount)\n";
$debit = $the_hold->capture();
print "hmm, ho much money do i have in escrow? it should equal the debit amount\n";
$marketplace = Balanced\Marketplace::mine();
if ($marketplace->in_escrow != 1500) {
throw new Exception("1500 is not in escrow! This is wrong");
}
print "I have " . $marketplace->in_escrow . " in escrow!\n";
print "Cool. now let me refund the full amount";
$refund = $debit->refund();
print "ok, we have a merchant that's signing up, let's create an account for them first, let's create their bank account\n";
$bank_account = $marketplace->createBankAccount("Jack Q Merchant",
"123123123", /* account_number */
"123123123" /* bank_code (routing number is USA)*/
);
$identity = array(
"type" => "person",
"name" => "Billy Jones",
"street_address" => "801 High St",
"postal_code" => "94301",
"country" => "USA",
"dob" => "1979-02",
"phone_number" => "+16505551234"
);
$merchant = $marketplace->createMerchant('merchant@example.org',
$identity,
$bank_account->uri
);
print "our buyer is interested in buying something for $130\n";
$another_debit = $buyer->debit(13000, "MARKETPLACE.COM");
print "let's credit our merchant $110\n";
$credit = $merchant->credit(11000, "Buyer purchase something on Marketplace.com");
print "let's assume the marketplace charges 15%, so it earned $20\n";
$mp_credit = $marketplace->owner_account->credit(2000,
"Commission from MARKETPLACE.COM");
print "ok, let's invalidate the card used so it cannot be used again\n";
$card->is_valid = false;
$card->save();
print "how do we look up an existing object from the URI?\n";
$the_buyer = Balanced\Account::get($buyer->uri);
print "we got the buyer " . $the_buyer->email_address . "\n";
$the_debit = Balanced\Debit::get($debit->uri);
print "we got the debit: " . $the_debit->uri . "\n";
$the_credit = Balanced\Credit::get($credit->uri);
print "we got the credit: " . $the_credit->uri . "\n";
print "and there you have it :)\n";
?>

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<?
require('vendor/autoload.php');
Httpful\Bootstrap::init();
RESTful\Bootstrap::init();
Balanced\Bootstrap::init();
$key = new Balanced\APIKey();
$key->save();
Balanced\Settings::$api_key = $key->secret;
$marketplace = new Balanced\Marketplace();
$marketplace->save();
$card = $marketplace->cards->create(array(
"card_number" => "5105105105105100",
"expiration_month" => "12",
"expiration_year" => "2015"
));
$buyer = $marketplace->createBuyer("buyer@example.com", $card->uri);
$debit = $buyer->debit(1500);
$debit->refund(100);
$debit->refund(100);
$debit->refund(100);
echo $debit->refunds->total() . " refunds" . "\n";
$total = 0;
foreach ($debit->refunds as $r) {
$total += $r->amount;
print "refund = " . $r->amount . "\n";
}
print $total . "\n";
# bigger pagination example
print "Create 60 **buyer** with cards accounts\n";
for ($i = 0; $i < 60; $i++) {
$card = $marketplace->cards->create(array(
"card_number" => "5105105105105100",
"expiration_month" => "12",
"expiration_year" => "2015"
));
$buyer = $marketplace->createBuyer("buyer" . $i . "@example.org", $card->uri);
print '.';
}
print "\n";
$cards = $marketplace->cards;
print $cards->total() . " cards in Marketplace\n";
foreach ($cards as $c) {
print "card " . $c->uri . "\n";
}
# let's iterate through cards for just a single account
foreach ($buyer->cards as $c) {
print "buyer's card " . $c->uri . "\n";
}
print "and there you have it :)\n";
?>

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<?php
// run this file to test your composer install of Balanced
require(__DIR__ . '/vendor/autoload.php');
\Httpful\Bootstrap::init();
\RESTful\Bootstrap::init();
\Balanced\Bootstrap::init();
echo "[ OK ]\n";
echo "balanced version -- " . \Balanced\Settings::VERSION . " \n";
echo "restful version -- " . \RESTful\Settings::VERSION . " \n";
echo "httpful version -- " . \Httpful\Httpful::VERSION . " \n";

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<?php
// run this file to test your phar install of Balanced
include(__DIR__ . '/httpful.phar');
include(__DIR__ . '/restful.phar');
include(__DIR__ . '/balanced.phar');
echo "[ OK ]\n";
echo "balanced version -- " . \Balanced\Settings::VERSION . " \n";
echo "restful version -- " . \RESTful\Settings::VERSION . " \n";
echo "httpful version -- " . \Httpful\Httpful::VERSION . " \n";

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<?php
// run this file to test your source install of Balanced
require(__DIR__ . "/httpful/bootstrap.php");
require(__DIR__ . "/restful/bootstrap.php");
require(__DIR__ . "/balanced/bootstrap.php");
echo "[ OK ]\n";
echo "balanced version -- " . \Balanced\Settings::VERSION . " \n";
echo "restful version -- " . \RESTful\Settings::VERSION . " \n";
echo "httpful version -- " . \Httpful\Httpful::VERSION . " \n";