File 0007-Unbundle-stripe.patch of Package phabricator

From 41bdd5296f05bc4f5bc770875ce62bf643a26674 Mon Sep 17 00:00:00 2001
From: "Jeroen van Meeuwen (Kolab Systems)" <vanmeeuwen@kolabsys.com>
Date: Wed, 10 Aug 2016 12:12:21 +0200
Subject: [PATCH 07/15] Unbundle stripe

---
 resources/celerity/map.php                         |   2 -
 src/__phutil_library_map__.php                     |   2 -
 .../provider/PhortuneStripePaymentProvider.php     | 380 ---------------------
 src/view/phui/PHUIIconView.php                     |   1 -
 webroot/rsrc/css/font/font-awesome.css             |   3 -
 .../phortune/behavior-stripe-payment-form.js       |  56 ---
 6 files changed, 444 deletions(-)
 delete mode 100644 src/applications/phortune/provider/PhortuneStripePaymentProvider.php
 delete mode 100644 webroot/rsrc/js/application/phortune/behavior-stripe-payment-form.js

diff --git a/resources/celerity/map.php b/resources/celerity/map.php
index 9c8fa7b..02bc1ea 100644
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -430,7 +430,6 @@ return array(
     'rsrc/js/application/passphrase/passphrase-credential-control.js' => '3cb0b2fc',
     'rsrc/js/application/pholio/behavior-pholio-mock-edit.js' => 'bee502c8',
     'rsrc/js/application/pholio/behavior-pholio-mock-view.js' => 'fbe497e7',
-    'rsrc/js/application/phortune/behavior-stripe-payment-form.js' => '3f5d6dbf',
     'rsrc/js/application/phortune/behavior-test-payment-form.js' => 'fc91ab6c',
     'rsrc/js/application/phortune/phortune-credit-card-form.js' => '2290aeef',
     'rsrc/js/application/policy/behavior-policy-control.js' => 'd0c516d5',
@@ -711,7 +710,6 @@ return array(
     'javelin-behavior-select-on-click' => '4e3e79a6',
     'javelin-behavior-setup-check-https' => '491416b3',
     'javelin-behavior-slowvote-embed' => '887ad43f',
-    'javelin-behavior-stripe-payment-form' => '3f5d6dbf',
     'javelin-behavior-test-payment-form' => 'fc91ab6c',
     'javelin-behavior-time-typeahead' => '522431f7',
     'javelin-behavior-toggle-class' => '92b9ec77',
diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index d9b6844..e286f70 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -4253,7 +4253,6 @@ phutil_register_library_map(array(
     'PhortunePurchasePHIDType' => 'applications/phortune/phid/PhortunePurchasePHIDType.php',
     'PhortunePurchaseQuery' => 'applications/phortune/query/PhortunePurchaseQuery.php',
     'PhortuneSchemaSpec' => 'applications/phortune/storage/PhortuneSchemaSpec.php',
-    'PhortuneStripePaymentProvider' => 'applications/phortune/provider/PhortuneStripePaymentProvider.php',
     'PhortuneSubscription' => 'applications/phortune/storage/PhortuneSubscription.php',
     'PhortuneSubscriptionCart' => 'applications/phortune/cart/PhortuneSubscriptionCart.php',
     'PhortuneSubscriptionEditController' => 'applications/phortune/controller/PhortuneSubscriptionEditController.php',
@@ -9547,7 +9546,6 @@ phutil_register_library_map(array(
     'PhortunePurchasePHIDType' => 'PhabricatorPHIDType',
     'PhortunePurchaseQuery' => 'PhabricatorCursorPagedPolicyAwareQuery',
     'PhortuneSchemaSpec' => 'PhabricatorConfigSchemaSpec',
-    'PhortuneStripePaymentProvider' => 'PhortunePaymentProvider',
     'PhortuneSubscription' => array(
       'PhortuneDAO',
       'PhabricatorPolicyInterface',
diff --git a/src/applications/phortune/provider/PhortuneStripePaymentProvider.php b/src/applications/phortune/provider/PhortuneStripePaymentProvider.php
deleted file mode 100644
index 1e7c348..0000000
--- a/src/applications/phortune/provider/PhortuneStripePaymentProvider.php
+++ /dev/null
@@ -1,380 +0,0 @@
-<?php
-
-final class PhortuneStripePaymentProvider extends PhortunePaymentProvider {
-
-  const STRIPE_PUBLISHABLE_KEY  = 'stripe.publishable-key';
-  const STRIPE_SECRET_KEY       = 'stripe.secret-key';
-
-  public function isAcceptingLivePayments() {
-    return preg_match('/_live_/', $this->getPublishableKey());
-  }
-
-  public function getName() {
-    return pht('Stripe');
-  }
-
-  public function getConfigureName() {
-    return pht('Add Stripe Payments Account');
-  }
-
-  public function getConfigureDescription() {
-    return pht(
-      'Allows you to accept credit or debit card payments with a '.
-      'stripe.com account.');
-  }
-
-  public function getConfigureProvidesDescription() {
-    return pht('This merchant accepts credit and debit cards via Stripe.');
-  }
-
-  public function getPaymentMethodDescription() {
-    return pht('Add Credit or Debit Card (US and Canada)');
-  }
-
-  public function getPaymentMethodIcon() {
-    return 'Stripe';
-  }
-
-  public function getPaymentMethodProviderDescription() {
-    return pht('Processed by Stripe');
-  }
-
-  public function getDefaultPaymentMethodDisplayName(
-    PhortunePaymentMethod $method) {
-    return pht('Credit/Debit Card');
-  }
-
-  public function getAllConfigurableProperties() {
-    return array(
-      self::STRIPE_PUBLISHABLE_KEY,
-      self::STRIPE_SECRET_KEY,
-    );
-  }
-
-  public function getAllConfigurableSecretProperties() {
-    return array(
-      self::STRIPE_SECRET_KEY,
-    );
-  }
-
-  public function processEditForm(
-    AphrontRequest $request,
-    array $values) {
-
-    $errors = array();
-    $issues = array();
-
-    if (!strlen($values[self::STRIPE_SECRET_KEY])) {
-      $errors[] = pht('Stripe Secret Key is required.');
-      $issues[self::STRIPE_SECRET_KEY] = pht('Required');
-    }
-
-    if (!strlen($values[self::STRIPE_PUBLISHABLE_KEY])) {
-      $errors[] = pht('Stripe Publishable Key is required.');
-      $issues[self::STRIPE_PUBLISHABLE_KEY] = pht('Required');
-    }
-
-    return array($errors, $issues, $values);
-  }
-
-  public function extendEditForm(
-    AphrontRequest $request,
-    AphrontFormView $form,
-    array $values,
-    array $issues) {
-
-    $form
-      ->appendChild(
-        id(new AphrontFormTextControl())
-          ->setName(self::STRIPE_SECRET_KEY)
-          ->setValue($values[self::STRIPE_SECRET_KEY])
-          ->setError(idx($issues, self::STRIPE_SECRET_KEY, true))
-          ->setLabel(pht('Stripe Secret Key')))
-      ->appendChild(
-        id(new AphrontFormTextControl())
-          ->setName(self::STRIPE_PUBLISHABLE_KEY)
-          ->setValue($values[self::STRIPE_PUBLISHABLE_KEY])
-          ->setError(idx($issues, self::STRIPE_PUBLISHABLE_KEY, true))
-          ->setLabel(pht('Stripe Publishable Key')));
-  }
-
-  public function getConfigureInstructions() {
-    return pht(
-      "To configure Stripe, register or log in to an existing account on ".
-      "[[https://stripe.com | stripe.com]]. Once logged in:\n\n".
-      "  - Go to {nav icon=user, name=Your Account > Account Settings ".
-      "> API Keys}\n".
-      "  - Copy the **Secret Key** and **Publishable Key** into the fields ".
-      "above.\n\n".
-      "You can either use the test keys to add this provider in test mode, ".
-      "or the live keys to accept live payments.");
-  }
-
-  public function canRunConfigurationTest() {
-    return true;
-  }
-
-  public function runConfigurationTest() {
-    $this->loadStripeAPILibraries();
-
-    $secret_key = $this->getSecretKey();
-    $account = Stripe_Account::retrieve($secret_key);
-  }
-
-  /**
-   * @phutil-external-symbol class Stripe_Charge
-   * @phutil-external-symbol class Stripe_CardError
-   * @phutil-external-symbol class Stripe_Account
-   */
-  protected function executeCharge(
-    PhortunePaymentMethod $method,
-    PhortuneCharge $charge) {
-    $this->loadStripeAPILibraries();
-
-    $price = $charge->getAmountAsCurrency();
-
-    $secret_key = $this->getSecretKey();
-    $params = array(
-      'amount'      => $price->getValueInUSDCents(),
-      'currency'    => $price->getCurrency(),
-      'customer'    => $method->getMetadataValue('stripe.customerID'),
-      'description' => $charge->getPHID(),
-      'capture'     => true,
-    );
-
-    $stripe_charge = Stripe_Charge::create($params, $secret_key);
-
-    $id = $stripe_charge->id;
-    if (!$id) {
-      throw new Exception(pht('Stripe charge call did not return an ID!'));
-    }
-
-    $charge->setMetadataValue('stripe.chargeID', $id);
-    $charge->save();
-  }
-
-  protected function executeRefund(
-    PhortuneCharge $charge,
-    PhortuneCharge $refund) {
-    $this->loadStripeAPILibraries();
-
-    $charge_id = $charge->getMetadataValue('stripe.chargeID');
-    if (!$charge_id) {
-      throw new Exception(
-        pht('Unable to refund charge; no Stripe chargeID!'));
-    }
-
-    $refund_cents = $refund
-      ->getAmountAsCurrency()
-      ->negate()
-      ->getValueInUSDCents();
-
-    $secret_key = $this->getSecretKey();
-    $params = array(
-      'amount' => $refund_cents,
-    );
-
-    $stripe_charge = Stripe_Charge::retrieve($charge_id, $secret_key);
-    $stripe_refund = $stripe_charge->refunds->create($params);
-
-    $id = $stripe_refund->id;
-    if (!$id) {
-      throw new Exception(pht('Stripe refund call did not return an ID!'));
-    }
-
-    $charge->setMetadataValue('stripe.refundID', $id);
-    $charge->save();
-  }
-
-  public function updateCharge(PhortuneCharge $charge) {
-    $this->loadStripeAPILibraries();
-
-    $charge_id = $charge->getMetadataValue('stripe.chargeID');
-    if (!$charge_id) {
-      throw new Exception(
-        pht('Unable to update charge; no Stripe chargeID!'));
-    }
-
-    $secret_key = $this->getSecretKey();
-    $stripe_charge = Stripe_Charge::retrieve($charge_id, $secret_key);
-
-    // TODO: Deal with disputes / chargebacks / surprising refunds.
-
-  }
-
-  private function getPublishableKey() {
-    return $this
-      ->getProviderConfig()
-      ->getMetadataValue(self::STRIPE_PUBLISHABLE_KEY);
-  }
-
-  private function getSecretKey() {
-    return $this
-      ->getProviderConfig()
-      ->getMetadataValue(self::STRIPE_SECRET_KEY);
-  }
-
-
-/* -(  Adding Payment Methods  )--------------------------------------------- */
-
-
-  public function canCreatePaymentMethods() {
-    return true;
-  }
-
-
-  /**
-   * @phutil-external-symbol class Stripe_Token
-   * @phutil-external-symbol class Stripe_Customer
-   */
-  public function createPaymentMethodFromRequest(
-    AphrontRequest $request,
-    PhortunePaymentMethod $method,
-    array $token) {
-    $this->loadStripeAPILibraries();
-
-    $errors = array();
-
-    $secret_key = $this->getSecretKey();
-    $stripe_token = $token['stripeCardToken'];
-
-    // First, make sure the token is valid.
-    $info = id(new Stripe_Token())->retrieve($stripe_token, $secret_key);
-
-    $account_phid = $method->getAccountPHID();
-    $author_phid = $method->getAuthorPHID();
-
-    $params = array(
-      'card' => $stripe_token,
-      'description' => $account_phid.':'.$author_phid,
-    );
-
-    // Then, we need to create a Customer in order to be able to charge
-    // the card more than once. We create one Customer for each card;
-    // they do not map to PhortuneAccounts because we allow an account to
-    // have more than one active card.
-    $customer = Stripe_Customer::create($params, $secret_key);
-
-    $card = $info->card;
-
-    $method
-      ->setBrand($card->brand)
-      ->setLastFourDigits($card->last4)
-      ->setExpires($card->exp_year, $card->exp_month)
-      ->setMetadata(
-        array(
-          'type' => 'stripe.customer',
-          'stripe.customerID' => $customer->id,
-          'stripe.cardToken' => $stripe_token,
-        ));
-
-    return $errors;
-  }
-
-  public function renderCreatePaymentMethodForm(
-    AphrontRequest $request,
-    array $errors) {
-
-    $ccform = id(new PhortuneCreditCardForm())
-      ->setSecurityAssurance(
-        pht('Payments are processed securely by Stripe.'))
-      ->setUser($request->getUser())
-      ->setErrors($errors)
-      ->addScript('https://js.stripe.com/v2/');
-
-    Javelin::initBehavior(
-      'stripe-payment-form',
-      array(
-        'stripePublishableKey' => $this->getPublishableKey(),
-        'formID'               => $ccform->getFormID(),
-      ));
-
-    return $ccform->buildForm();
-  }
-
-  private function getStripeShortErrorCode($error_code) {
-    $prefix = 'cc:stripe:';
-    if (strncmp($error_code, $prefix, strlen($prefix))) {
-      return null;
-    }
-    return substr($error_code, strlen($prefix));
-  }
-
-  public function validateCreatePaymentMethodToken(array $token) {
-    return isset($token['stripeCardToken']);
-  }
-
-  public function translateCreatePaymentMethodErrorCode($error_code) {
-    $short_code = $this->getStripeShortErrorCode($error_code);
-
-    if ($short_code) {
-      static $map = array(
-        'error:invalid_number'        => PhortuneErrCode::ERR_CC_INVALID_NUMBER,
-        'error:invalid_cvc'           => PhortuneErrCode::ERR_CC_INVALID_CVC,
-        'error:invalid_expiry_month'  => PhortuneErrCode::ERR_CC_INVALID_EXPIRY,
-        'error:invalid_expiry_year'   => PhortuneErrCode::ERR_CC_INVALID_EXPIRY,
-      );
-
-      if (isset($map[$short_code])) {
-        return $map[$short_code];
-      }
-    }
-
-    return $error_code;
-  }
-
-  /**
-   * See https://stripe.com/docs/api#errors for more information on possible
-   * errors.
-   */
-  public function getCreatePaymentMethodErrorMessage($error_code) {
-    $short_code = $this->getStripeShortErrorCode($error_code);
-    if (!$short_code) {
-      return null;
-    }
-
-    switch ($short_code) {
-      case 'error:incorrect_number':
-        $error_key = 'number';
-        $message = pht('Invalid or incorrect credit card number.');
-        break;
-      case 'error:incorrect_cvc':
-        $error_key = 'cvc';
-        $message = pht('Card CVC is invalid or incorrect.');
-        break;
-        $error_key = 'exp';
-        $message = pht('Card expiration date is invalid or incorrect.');
-        break;
-      case 'error:invalid_expiry_month':
-      case 'error:invalid_expiry_year':
-      case 'error:invalid_cvc':
-      case 'error:invalid_number':
-        // NOTE: These should be translated into Phortune error codes earlier,
-        // so we don't expect to receive them here. They are listed for clarity
-        // and completeness. If we encounter one, we treat it as an unknown
-        // error.
-        break;
-      case 'error:invalid_amount':
-      case 'error:missing':
-      case 'error:card_declined':
-      case 'error:expired_card':
-      case 'error:duplicate_transaction':
-      case 'error:processing_error':
-      default:
-        // NOTE: These errors currently don't recevive a detailed message.
-        // NOTE: We can also end up here with "http:nnn" messages.
-
-        // TODO: At least some of these should have a better message, or be
-        // translated into common errors above.
-        break;
-    }
-
-    return null;
-  }
-
-  private function loadStripeAPILibraries() {
-    $root = dirname(phutil_get_library_root('phabricator'));
-    require_once $root.'/externals/stripe-php/lib/Stripe.php';
-  }
-
-}
diff --git a/src/view/phui/PHUIIconView.php b/src/view/phui/PHUIIconView.php
index cdc3825..b9c2cb3 100644
--- a/src/view/phui/PHUIIconView.php
+++ b/src/view/phui/PHUIIconView.php
@@ -587,7 +587,6 @@ final class PHUIIconView extends AphrontTagView {
       'fa-cc-discover',
       'fa-cc-amex',
       'fa-cc-paypal',
-      'fa-cc-stripe',
       'fa-bell-slash',
       'fa-bell-slash-o',
       'fa-trash',
diff --git a/webroot/rsrc/css/font/font-awesome.css b/webroot/rsrc/css/font/font-awesome.css
index 4157229..ae7bd7e 100644
--- a/webroot/rsrc/css/font/font-awesome.css
+++ b/webroot/rsrc/css/font/font-awesome.css
@@ -1484,9 +1484,6 @@
 .fa-cc-paypal:before {
   content: "\f1f4";
 }
-.fa-cc-stripe:before {
-  content: "\f1f5";
-}
 .fa-bell-slash:before {
   content: "\f1f6";
 }
diff --git a/webroot/rsrc/js/application/phortune/behavior-stripe-payment-form.js b/webroot/rsrc/js/application/phortune/behavior-stripe-payment-form.js
deleted file mode 100644
index 7921a52..0000000
--- a/webroot/rsrc/js/application/phortune/behavior-stripe-payment-form.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/**
- * @provides javelin-behavior-stripe-payment-form
- * @requires javelin-behavior
- *           javelin-dom
- *           phortune-credit-card-form
- */
-
-JX.behavior('stripe-payment-form', function(config) {
-  Stripe.setPublishableKey(config.stripePublishableKey);
-
-  function onsubmit(card_data) {
-    var errors = [];
-
-    if (!Stripe.validateCardNumber(card_data.number)) {
-      errors.push('cc:invalid:number');
-    }
-
-    if (!Stripe.validateCVC(card_data.cvc)) {
-      errors.push('cc:invalid:cvc');
-    }
-
-    if (!Stripe.validateExpiry(card_data.month, card_data.year)) {
-      errors.push('cc:invalid:expiry');
-    }
-
-    if (errors.length) {
-      ccform.submitForm(errors);
-      return;
-    }
-
-    var data = {
-      number: card_data.number,
-      cvc: card_data.cvc,
-      exp_month: card_data.month,
-      exp_year: card_data.year
-    };
-
-    Stripe.createToken(data, onresponse);
-  }
-
-  function onresponse(status, response) {
-    var errors = [];
-    var token = null;
-    if (status != 200) {
-      errors.push('cc:stripe:http:' + status);
-    } else if (response.error) {
-      errors.push('cc:stripe:error:' + response.error.type);
-    } else {
-      token = response.id;
-    }
-
-    ccform.submitForm(errors, {stripeCardToken: token});
-  }
-
-  var ccform = new JX.PhortuneCreditCardForm(JX.$(config.formID), onsubmit);
-});
-- 
2.9.3