diff --git a/externals/amazon-ses/ses.php b/externals/amazon-ses/ses.php deleted file mode 100644 --- a/externals/amazon-ses/ses.php +++ /dev/null @@ -1,722 +0,0 @@ -__accessKey; } - public function getSecretKey() { return $this->__secretKey; } - public function getHost() { return $this->__host; } - - protected $__verifyHost = 1; - protected $__verifyPeer = 1; - - // verifyHost and verifyPeer determine whether curl verifies ssl certificates. - // It may be necessary to disable these checks on certain systems. - // These only have an effect if SSL is enabled. - public function verifyHost() { return $this->__verifyHost; } - public function enableVerifyHost($enable = true) { $this->__verifyHost = $enable; } - - public function verifyPeer() { return $this->__verifyPeer; } - public function enableVerifyPeer($enable = true) { $this->__verifyPeer = $enable; } - - // If you use exceptions, errors will be communicated by throwing a - // SimpleEmailServiceException. By default, they will be trigger_error()'d. - protected $__useExceptions = 0; - public function useExceptions() { return $this->__useExceptions; } - public function enableUseExceptions($enable = true) { $this->__useExceptions = $enable; } - - /** - * Constructor - * - * @param string $accessKey Access key - * @param string $secretKey Secret key - * @return void - */ - public function __construct($accessKey = null, $secretKey = null, $host = 'email.us-east-1.amazonaws.com') { - if (!function_exists('simplexml_load_string')) { - throw new Exception( - pht( - 'The PHP SimpleXML extension is not available, but this '. - 'extension is required to send mail via Amazon SES, because '. - 'Amazon SES returns API responses in XML format. Install or '. - 'enable the SimpleXML extension.')); - } - - // Catch mistakes with reading the wrong column out of the SES - // documentation. See T10728. - if (preg_match('(-smtp)', $host)) { - throw new Exception( - pht( - 'Amazon SES is not configured correctly: the configured SES '. - 'endpoint ("%s") is an SMTP endpoint. Instead, use an API (HTTPS) '. - 'endpoint.', - $host)); - } - - if ($accessKey !== null && $secretKey !== null) { - $this->setAuth($accessKey, $secretKey); - } - - $this->__host = $host; - } - - /** - * Set AWS access key and secret key - * - * @param string $accessKey Access key - * @param string $secretKey Secret key - * @return void - */ - public function setAuth($accessKey, $secretKey) { - $this->__accessKey = $accessKey; - $this->__secretKey = $secretKey; - } - - /** - * Lists the email addresses that have been verified and can be used as the 'From' address - * - * @return An array containing two items: a list of verified email addresses, and the request id. - */ - public function listVerifiedEmailAddresses() { - $rest = new SimpleEmailServiceRequest($this, 'GET'); - $rest->setParameter('Action', 'ListVerifiedEmailAddresses'); - - $rest = $rest->getResponse(); - - $response = array(); - if(!isset($rest->body)) { - return $response; - } - - $addresses = array(); - foreach($rest->body->ListVerifiedEmailAddressesResult->VerifiedEmailAddresses->member as $address) { - $addresses[] = (string)$address; - } - - $response['Addresses'] = $addresses; - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - - return $response; - } - - /** - * Requests verification of the provided email address, so it can be used - * as the 'From' address when sending emails through SimpleEmailService. - * - * After submitting this request, you should receive a verification email - * from Amazon at the specified address containing instructions to follow. - * - * @param string email The email address to get verified - * @return The request id for this request. - */ - public function verifyEmailAddress($email) { - $rest = new SimpleEmailServiceRequest($this, 'POST'); - $rest->setParameter('Action', 'VerifyEmailAddress'); - $rest->setParameter('EmailAddress', $email); - - $rest = $rest->getResponse(); - - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - return $response; - } - - /** - * Removes the specified email address from the list of verified addresses. - * - * @param string email The email address to remove - * @return The request id for this request. - */ - public function deleteVerifiedEmailAddress($email) { - $rest = new SimpleEmailServiceRequest($this, 'DELETE'); - $rest->setParameter('Action', 'DeleteVerifiedEmailAddress'); - $rest->setParameter('EmailAddress', $email); - - $rest = $rest->getResponse(); - - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - return $response; - } - - /** - * Retrieves information on the current activity limits for this account. - * See http://docs.amazonwebservices.com/ses/latest/APIReference/API_GetSendQuota.html - * - * @return An array containing information on this account's activity limits. - */ - public function getSendQuota() { - $rest = new SimpleEmailServiceRequest($this, 'GET'); - $rest->setParameter('Action', 'GetSendQuota'); - - $rest = $rest->getResponse(); - - $response = array(); - if(!isset($rest->body)) { - return $response; - } - - $response['Max24HourSend'] = (string)$rest->body->GetSendQuotaResult->Max24HourSend; - $response['MaxSendRate'] = (string)$rest->body->GetSendQuotaResult->MaxSendRate; - $response['SentLast24Hours'] = (string)$rest->body->GetSendQuotaResult->SentLast24Hours; - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - - return $response; - } - - /** - * Retrieves statistics for the last two weeks of activity on this account. - * See http://docs.amazonwebservices.com/ses/latest/APIReference/API_GetSendStatistics.html - * - * @return An array of activity statistics. Each array item covers a 15-minute period. - */ - public function getSendStatistics() { - $rest = new SimpleEmailServiceRequest($this, 'GET'); - $rest->setParameter('Action', 'GetSendStatistics'); - - $rest = $rest->getResponse(); - - $response = array(); - if(!isset($rest->body)) { - return $response; - } - - $datapoints = array(); - foreach($rest->body->GetSendStatisticsResult->SendDataPoints->member as $datapoint) { - $p = array(); - $p['Bounces'] = (string)$datapoint->Bounces; - $p['Complaints'] = (string)$datapoint->Complaints; - $p['DeliveryAttempts'] = (string)$datapoint->DeliveryAttempts; - $p['Rejects'] = (string)$datapoint->Rejects; - $p['Timestamp'] = (string)$datapoint->Timestamp; - - $datapoints[] = $p; - } - - $response['SendDataPoints'] = $datapoints; - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - - return $response; - } - - - public function sendRawEmail($raw) { - $rest = new SimpleEmailServiceRequest($this, 'POST'); - $rest->setParameter('Action', 'SendRawEmail'); - $rest->setParameter('RawMessage.Data', base64_encode($raw)); - - $rest = $rest->getResponse(); - - $response['MessageId'] = (string)$rest->body->SendEmailResult->MessageId; - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - return $response; - } - - /** - * Given a SimpleEmailServiceMessage object, submits the message to the service for sending. - * - * @return An array containing the unique identifier for this message and a separate request id. - * Returns false if the provided message is missing any required fields. - */ - public function sendEmail($sesMessage) { - if(!$sesMessage->validate()) { - return false; - } - - $rest = new SimpleEmailServiceRequest($this, 'POST'); - $rest->setParameter('Action', 'SendEmail'); - - $i = 1; - foreach($sesMessage->to as $to) { - $rest->setParameter('Destination.ToAddresses.member.'.$i, $to); - $i++; - } - - if(is_array($sesMessage->cc)) { - $i = 1; - foreach($sesMessage->cc as $cc) { - $rest->setParameter('Destination.CcAddresses.member.'.$i, $cc); - $i++; - } - } - - if(is_array($sesMessage->bcc)) { - $i = 1; - foreach($sesMessage->bcc as $bcc) { - $rest->setParameter('Destination.BccAddresses.member.'.$i, $bcc); - $i++; - } - } - - if(is_array($sesMessage->replyto)) { - $i = 1; - foreach($sesMessage->replyto as $replyto) { - $rest->setParameter('ReplyToAddresses.member.'.$i, $replyto); - $i++; - } - } - - $rest->setParameter('Source', $sesMessage->from); - - if($sesMessage->returnpath != null) { - $rest->setParameter('ReturnPath', $sesMessage->returnpath); - } - - if($sesMessage->subject != null && strlen($sesMessage->subject) > 0) { - $rest->setParameter('Message.Subject.Data', $sesMessage->subject); - if($sesMessage->subjectCharset != null && strlen($sesMessage->subjectCharset) > 0) { - $rest->setParameter('Message.Subject.Charset', $sesMessage->subjectCharset); - } - } - - - if($sesMessage->messagetext != null && strlen($sesMessage->messagetext) > 0) { - $rest->setParameter('Message.Body.Text.Data', $sesMessage->messagetext); - if($sesMessage->messageTextCharset != null && strlen($sesMessage->messageTextCharset) > 0) { - $rest->setParameter('Message.Body.Text.Charset', $sesMessage->messageTextCharset); - } - } - - if($sesMessage->messagehtml != null && strlen($sesMessage->messagehtml) > 0) { - $rest->setParameter('Message.Body.Html.Data', $sesMessage->messagehtml); - if($sesMessage->messageHtmlCharset != null && strlen($sesMessage->messageHtmlCharset) > 0) { - $rest->setParameter('Message.Body.Html.Charset', $sesMessage->messageHtmlCharset); - } - } - - $rest = $rest->getResponse(); - - $response['MessageId'] = (string)$rest->body->SendEmailResult->MessageId; - $response['RequestId'] = (string)$rest->body->ResponseMetadata->RequestId; - return $response; - } - - /** - * Trigger an error message - * - * @internal Used by member functions to output errors - * @param array $error Array containing error information - * @return string - */ - public function __triggerError($functionname, $error) - { - if($error == false) { - $message = sprintf("SimpleEmailService::%s(): Encountered an error, but no description given", $functionname); - } - else if(isset($error['curl']) && $error['curl']) - { - $message = sprintf("SimpleEmailService::%s(): %s %s", $functionname, $error['code'], $error['message']); - } - else if(isset($error['Error'])) - { - $e = $error['Error']; - $message = sprintf("SimpleEmailService::%s(): %s - %s: %s\nRequest Id: %s\n", $functionname, $e['Type'], $e['Code'], $e['Message'], $error['RequestId']); - } - - if ($this->useExceptions()) { - throw new SimpleEmailServiceException($message); - } else { - trigger_error($message, E_USER_WARNING); - } - } - - /** - * Callback handler for 503 retries. - * - * @internal Used by SimpleDBRequest to call the user-specified callback, if set - * @param $attempt The number of failed attempts so far - * @return The retry delay in microseconds, or 0 to stop retrying. - */ - public function __executeServiceTemporarilyUnavailableRetryDelay($attempt) - { - if(is_callable($this->__serviceUnavailableRetryDelayCallback)) { - $callback = $this->__serviceUnavailableRetryDelayCallback; - return $callback($attempt); - } - return 0; - } -} - -final class SimpleEmailServiceRequest -{ - private $ses, $verb, $parameters = array(); - public $response; - - /** - * Constructor - * - * @param string $ses The SimpleEmailService object making this request - * @param string $action action - * @param string $verb HTTP verb - * @return mixed - */ - function __construct($ses, $verb) { - $this->ses = $ses; - $this->verb = $verb; - $this->response = new STDClass; - $this->response->error = false; - } - - /** - * Set request parameter - * - * @param string $key Key - * @param string $value Value - * @param boolean $replace Whether to replace the key if it already exists (default true) - * @return void - */ - public function setParameter($key, $value, $replace = true) { - if(!$replace && isset($this->parameters[$key])) - { - $temp = (array)($this->parameters[$key]); - $temp[] = $value; - $this->parameters[$key] = $temp; - } - else - { - $this->parameters[$key] = $value; - } - } - - /** - * Get the response - * - * @return object | false - */ - public function getResponse() { - - $params = array(); - foreach ($this->parameters as $var => $value) - { - if(is_array($value)) - { - foreach($value as $v) - { - $params[] = $var.'='.$this->__customUrlEncode($v); - } - } - else - { - $params[] = $var.'='.$this->__customUrlEncode($value); - } - } - - sort($params, SORT_STRING); - - // must be in format 'Sun, 06 Nov 1994 08:49:37 GMT' - $date = gmdate('D, d M Y H:i:s e'); - - $query = implode('&', $params); - - $headers = array(); - $headers[] = 'Date: '.$date; - $headers[] = 'Host: '.$this->ses->getHost(); - - $auth = 'AWS3-HTTPS AWSAccessKeyId='.$this->ses->getAccessKey(); - $auth .= ',Algorithm=HmacSHA256,Signature='.$this->__getSignature($date); - $headers[] = 'X-Amzn-Authorization: '.$auth; - - $url = 'https://'.$this->ses->getHost().'/'; - - // Basic setup - $curl = curl_init(); - curl_setopt($curl, CURLOPT_USERAGENT, 'SimpleEmailService/php'); - - curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, ($this->ses->verifyHost() ? 2 : 0)); - curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, ($this->ses->verifyPeer() ? 1 : 0)); - - // Request types - switch ($this->verb) { - case 'GET': - $url .= '?'.$query; - break; - case 'POST': - curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $this->verb); - curl_setopt($curl, CURLOPT_POSTFIELDS, $query); - $headers[] = 'Content-Type: application/x-www-form-urlencoded'; - break; - case 'DELETE': - $url .= '?'.$query; - curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'DELETE'); - break; - default: break; - } - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - curl_setopt($curl, CURLOPT_HEADER, false); - - curl_setopt($curl, CURLOPT_URL, $url); - curl_setopt($curl, CURLOPT_RETURNTRANSFER, false); - curl_setopt($curl, CURLOPT_WRITEFUNCTION, array(&$this, '__responseWriteCallback')); - curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); - - // Execute, grab errors - if (!curl_exec($curl)) { - throw new SimpleEmailServiceException( - pht( - 'Encountered an error while making an HTTP request to Amazon SES '. - '(cURL Error #%d): %s', - curl_errno($curl), - curl_error($curl))); - } - - $this->response->code = curl_getinfo($curl, CURLINFO_HTTP_CODE); - if ($this->response->code != 200) { - throw new SimpleEmailServiceException( - pht( - 'Unexpected HTTP status while making request to Amazon SES: '. - 'expected 200, got %s.', - $this->response->code)); - } - - @curl_close($curl); - - // Parse body into XML - if ($this->response->error === false && isset($this->response->body)) { - $this->response->body = simplexml_load_string($this->response->body); - - // Grab SES errors - if (!in_array($this->response->code, array(200, 201, 202, 204)) - && isset($this->response->body->Error)) { - $error = $this->response->body->Error; - $output = array(); - $output['curl'] = false; - $output['Error'] = array(); - $output['Error']['Type'] = (string)$error->Type; - $output['Error']['Code'] = (string)$error->Code; - $output['Error']['Message'] = (string)$error->Message; - $output['RequestId'] = (string)$this->response->body->RequestId; - - $this->response->error = $output; - unset($this->response->body); - } - } - - return $this->response; - } - - /** - * CURL write callback - * - * @param resource &$curl CURL resource - * @param string &$data Data - * @return integer - */ - private function __responseWriteCallback(&$curl, &$data) { - if(!isset($this->response->body)) $this->response->body = ''; - $this->response->body .= $data; - return strlen($data); - } - - /** - * Contributed by afx114 - * URL encode the parameters as per http://docs.amazonwebservices.com/AWSECommerceService/latest/DG/index.html?Query_QueryAuth.html - * PHP's rawurlencode() follows RFC 1738, not RFC 3986 as required by Amazon. The only difference is the tilde (~), so convert it back after rawurlencode - * See: http://www.morganney.com/blog/API/AWS-Product-Advertising-API-Requires-a-Signed-Request.php - * - * @param string $var String to encode - * @return string - */ - private function __customUrlEncode($var) { - return str_replace('%7E', '~', rawurlencode($var)); - } - - /** - * Generate the auth string using Hmac-SHA256 - * - * @internal Used by SimpleDBRequest::getResponse() - * @param string $string String to sign - * @return string - */ - private function __getSignature($string) { - return base64_encode(hash_hmac('sha256', $string, $this->ses->getSecretKey(), true)); - } -} - - -final class SimpleEmailServiceMessage { - - // these are public for convenience only - // these are not to be used outside of the SimpleEmailService class! - public $to, $cc, $bcc, $replyto; - public $from, $returnpath; - public $subject, $messagetext, $messagehtml; - public $subjectCharset, $messageTextCharset, $messageHtmlCharset; - - function __construct() { - $to = array(); - $cc = array(); - $bcc = array(); - $replyto = array(); - - $from = null; - $returnpath = null; - - $subject = null; - $messagetext = null; - $messagehtml = null; - - $subjectCharset = null; - $messageTextCharset = null; - $messageHtmlCharset = null; - } - - - /** - * addTo, addCC, addBCC, and addReplyTo have the following behavior: - * If a single address is passed, it is appended to the current list of addresses. - * If an array of addresses is passed, that array is merged into the current list. - */ - function addTo($to) { - if(!is_array($to)) { - $this->to[] = $to; - } - else { - $this->to = array_merge($this->to, $to); - } - } - - function addCC($cc) { - if(!is_array($cc)) { - $this->cc[] = $cc; - } - else { - $this->cc = array_merge($this->cc, $cc); - } - } - - function addBCC($bcc) { - if(!is_array($bcc)) { - $this->bcc[] = $bcc; - } - else { - $this->bcc = array_merge($this->bcc, $bcc); - } - } - - function addReplyTo($replyto) { - if(!is_array($replyto)) { - $this->replyto[] = $replyto; - } - else { - $this->replyto = array_merge($this->replyto, $replyto); - } - } - - function setFrom($from) { - $this->from = $from; - } - - function setReturnPath($returnpath) { - $this->returnpath = $returnpath; - } - - function setSubject($subject) { - $this->subject = $subject; - } - - function setSubjectCharset($charset) { - $this->subjectCharset = $charset; - } - - function setMessageFromString($text, $html = null) { - $this->messagetext = $text; - $this->messagehtml = $html; - } - - function setMessageFromFile($textfile, $htmlfile = null) { - if(file_exists($textfile) && is_file($textfile) && is_readable($textfile)) { - $this->messagetext = file_get_contents($textfile); - } - if(file_exists($htmlfile) && is_file($htmlfile) && is_readable($htmlfile)) { - $this->messagehtml = file_get_contents($htmlfile); - } - } - - function setMessageFromURL($texturl, $htmlurl = null) { - $this->messagetext = file_get_contents($texturl); - if($htmlurl !== null) { - $this->messagehtml = file_get_contents($htmlurl); - } - } - - function setMessageCharset($textCharset, $htmlCharset = null) { - $this->messageTextCharset = $textCharset; - $this->messageHtmlCharset = $htmlCharset; - } - - /** - * Validates whether the message object has sufficient information to submit a request to SES. - * This does not guarantee the message will arrive, nor that the request will succeed; - * instead, it makes sure that no required fields are missing. - * - * This is used internally before attempting a SendEmail or SendRawEmail request, - * but it can be used outside of this file if verification is desired. - * May be useful if e.g. the data is being populated from a form; developers can generally - * use this function to verify completeness instead of writing custom logic. - * - * @return boolean - */ - public function validate() { - if(count($this->to) == 0) - return false; - if($this->from == null || strlen($this->from) == 0) - return false; - if($this->messagetext == null) - return false; - return true; - } -} - - -/** - * Thrown by SimpleEmailService when errors occur if you call - * enableUseExceptions(true). - */ -final class SimpleEmailServiceException extends Exception { - -} diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php --- a/src/__phutil_library_map__.php +++ b/src/__phutil_library_map__.php @@ -2177,6 +2177,7 @@ 'PeopleUserLogGarbageCollector' => 'applications/people/garbagecollector/PeopleUserLogGarbageCollector.php', 'Phabricator404Controller' => 'applications/base/controller/Phabricator404Controller.php', 'PhabricatorAWSConfigOptions' => 'applications/config/option/PhabricatorAWSConfigOptions.php', + 'PhabricatorAWSSESFuture' => 'applications/metamta/future/PhabricatorAWSSESFuture.php', 'PhabricatorAccessControlTestCase' => 'applications/base/controller/__tests__/PhabricatorAccessControlTestCase.php', 'PhabricatorAccessLog' => 'infrastructure/log/PhabricatorAccessLog.php', 'PhabricatorAccessLogConfigOptions' => 'applications/config/option/PhabricatorAccessLogConfigOptions.php', @@ -8486,6 +8487,7 @@ 'PeopleUserLogGarbageCollector' => 'PhabricatorGarbageCollector', 'Phabricator404Controller' => 'PhabricatorController', 'PhabricatorAWSConfigOptions' => 'PhabricatorApplicationConfigOptions', + 'PhabricatorAWSSESFuture' => 'PhutilAWSFuture', 'PhabricatorAccessControlTestCase' => 'PhabricatorTestCase', 'PhabricatorAccessLog' => 'Phobject', 'PhabricatorAccessLogConfigOptions' => 'PhabricatorApplicationConfigOptions', diff --git a/src/applications/metamta/adapter/PhabricatorMailAmazonSESAdapter.php b/src/applications/metamta/adapter/PhabricatorMailAmazonSESAdapter.php --- a/src/applications/metamta/adapter/PhabricatorMailAmazonSESAdapter.php +++ b/src/applications/metamta/adapter/PhabricatorMailAmazonSESAdapter.php @@ -17,6 +17,7 @@ array( 'access-key' => 'string', 'secret-key' => 'string', + 'region' => 'string', 'endpoint' => 'string', )); } @@ -25,6 +26,7 @@ return array( 'access-key' => null, 'secret-key' => null, + 'region' => null, 'endpoint' => null, ); } @@ -45,23 +47,33 @@ $mailer->Send(); } - - - /** - * @phutil-external-symbol class SimpleEmailService - */ public function executeSend($body) { $key = $this->getOption('access-key'); + $secret = $this->getOption('secret-key'); + $secret = new PhutilOpaqueEnvelope($secret); + + $region = $this->getOption('region'); $endpoint = $this->getOption('endpoint'); - $root = phutil_get_library_root('phabricator'); - $root = dirname($root); - require_once $root.'/externals/amazon-ses/ses.php'; + $data = array( + 'Action' => 'SendRawEmail', + 'RawMessage.Data' => base64_encode($body), + ); + + $data = phutil_build_http_querystring($data); + + $future = id(new PhabricatorAWSSESFuture()) + ->setAccessKey($key) + ->setSecretKey($secret) + ->setRegion($region) + ->setEndpoint($endpoint) + ->setHTTPMethod('POST') + ->setData($data); + + $future->resolve(); - $service = new SimpleEmailService($key, $secret, $endpoint); - $service->enableUseExceptions(true); - return $service->sendRawEmail($body); + return true; } } diff --git a/src/applications/metamta/adapter/__tests__/PhabricatorMailAdapterTestCase.php b/src/applications/metamta/adapter/__tests__/PhabricatorMailAdapterTestCase.php --- a/src/applications/metamta/adapter/__tests__/PhabricatorMailAdapterTestCase.php +++ b/src/applications/metamta/adapter/__tests__/PhabricatorMailAdapterTestCase.php @@ -12,6 +12,7 @@ array( 'access-key' => 'test', 'secret-key' => 'test', + 'region' => 'test', 'endpoint' => 'test', ), ), diff --git a/src/applications/metamta/future/PhabricatorAWSSESFuture.php b/src/applications/metamta/future/PhabricatorAWSSESFuture.php new file mode 100644 --- /dev/null +++ b/src/applications/metamta/future/PhabricatorAWSSESFuture.php @@ -0,0 +1,21 @@ +isError()) { + return $body; + } + + return parent::didReceiveResult($result); + } + +} diff --git a/src/docs/user/configuration/configuring_outbound_email.diviner b/src/docs/user/configuration/configuring_outbound_email.diviner --- a/src/docs/user/configuration/configuring_outbound_email.diviner +++ b/src/docs/user/configuration/configuring_outbound_email.diviner @@ -247,7 +247,9 @@ - `access-key`: Required string. Your Amazon SES access key. - `secret-key`: Required string. Your Amazon SES secret key. - - `endpoint`: Required string. Your Amazon SES endpoint. + - `region`: Required string. Your Amazon SES region, like `us-west-2`. + - `endpoint`: Required string. Your Amazon SES endpoint, like + `email.us-west-2.amazonaws.com`. NOTE: Amazon SES **requires you to verify your "From" address**. Configure which "From" address to use by setting `metamta.default-address` in your