src/applications/metamta/future/PhabricatorTwilioFuture.php

   1 <?php
   2
   3 final class PhabricatorTwilioFuture extends FutureProxy {
   4
   5   private $future;
   6   private $accountSID;
   7   private $authToken;
   8   private $method;
   9   private $parameters;
  10   private $timeout;
  11
  12   public function __construct() {
  13     parent::__construct(null);
  14   }
  15
  16   public function setAccountSID($account_sid) {
  17     $this->accountSID = $account_sid;
  18     return $this;
  19   }
  20
  21   public function setAuthToken(PhutilOpaqueEnvelope $token) {
  22     $this->authToken = $token;
  23     return $this;
  24   }
  25
  26   public function setMethod($method, array $parameters) {
  27     $this->method = $method;
  28     $this->parameters = $parameters;
  29     return $this;
  30   }
  31
  32   public function setTimeout($timeout) {
  33     $this->timeout = $timeout;
  34     return $this;
  35   }
  36
  37   public function getTimeout() {
  38     return $this->timeout;
  39   }
  40
  41   protected function getProxiedFuture() {
  42     if (!$this->future) {
  43       if ($this->accountSID === null) {
  44         throw new PhutilInvalidStateException('setAccountSID');
  45       }
  46
  47       if ($this->authToken === null) {
  48         throw new PhutilInvalidStateException('setAuthToken');
  49       }
  50
  51       if ($this->method === null || $this->parameters === null) {
  52         throw new PhutilInvalidStateException('setMethod');
  53       }
  54
  55       $path = urisprintf(
  56         '/%s/Accounts/%s/%s',
  57         '2010-04-01',
  58         $this->accountSID,
  59         $this->method);
  60
  61       $uri = id(new PhutilURI('https://api.twilio.com/'))
  62         ->setPath($path);
  63
  64       $data = $this->parameters;
  65
  66       $future = id(new HTTPSFuture($uri, $data))
  67         ->setHTTPBasicAuthCredentials($this->accountSID, $this->authToken)
  68         ->setMethod('POST')
  69         ->addHeader('Accept', 'application/json');
  70
  71       $timeout = $this->getTimeout();
  72       if ($timeout) {
  73         $future->setTimeout($timeout);
  74       }
  75
  76       $this->future = $future;
  77     }
  78
  79     return $this->future;
  80   }
  81
  82   protected function didReceiveResult($result) {
  83     list($status, $body, $headers) = $result;
  84
  85     if ($status->isError()) {
  86       throw $status;
  87     }
  88
  89     try {
  90       $data = phutil_json_decode($body);
  91     } catch (PhutilJSONParserException $ex) {
  92       throw new PhutilProxyException(
  93         pht('Expected JSON response from Twilio.'),
  94         $ex);
  95     }
  96
  97     return $data;
  98   }
  99
 100 }