无法通过WP-SMTP插件发送电子邮件

时间：2017-01-27 05:29:07

标签： php wordpress smtp contact-form-7

我在我的网站上有联系表格7，我使用WP-SMTP插件将表格数据发送到我的Gmail帐户。

我已按照插件中提到的所有步骤操作。 enter image description here

并在Functions.php中添加了以下代码。

/*Send email*/
add_action( 'phpmailer_init', 'my_phpmailer_init' );
function my_phpmailer_init( PHPMailer $phpmailer ) {
    $phpmailer->Host = 'smtp.gmail.net';
    $phpmailer->Port = 465; // could be different
    $phpmailer->Username = 'alisda.residency@gmail.com'; // if required
    $phpmailer->Password = *******; // if required
    $phpmailer->SMTPAuth = true; // if required
    $phpmailer->SMTPSecure = 'ssl'; // enable if required, 'tls' is another possible value
    $phpmailer->IsSMTP();
}

但我收到以下错误

Test Message Sent
The result was:
bool(false)
The full debugging output is shown below:
object(PHPMailer)#1551 (76) {
   ["Version"]=>
   string(6) "5.2.22"
   ["Priority"]=>
   NULL
   ["CharSet"]=>
string(5) "UTF-8"
["ContentType"]=>
string(10) "text/plain"
["Encoding"]=>
string(4) "7bit"
["ErrorInfo"]=>
string(82) "SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting"
["From"]=>
string(26) "alisda.residency@gmail.com"
["FromName"]=>
string(9) "My Alisda"
["Sender"]=>
string(0) ""
["ReturnPath"]=>
string(0) ""
["Subject"]=>
string(50) "WP Mail SMTP: Test mail to shivanand3939@gmail.com"
["Body"]=>
string(68) "This is a test email generated by the WP Mail SMTP WordPress plugin."
["AltBody"]=>
string(0) ""
["Ical"]=>
string(0) ""
["MIMEBody":protected]=>
string(69) "This is a test email generated by the WP Mail SMTP WordPress plugin.
"
["MIMEHeader":protected]=>
string(369) "Date: Fri, 27 Jan 2017 05:13:00 +0000
To: shivanand3939@gmail.com
From: My Alisda 
Subject: WP Mail SMTP: Test mail to shivanand3939@gmail.com
Message-ID: 
X-Mailer: PHPMailer 5.2.22 (https://github.com/PHPMailer/PHPMailer)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8

"
["mailHeader":protected]=>
string(0) ""
["WordWrap"]=>
int(0)
["Mailer"]=>
string(4) "smtp"
["Sendmail"]=>
string(18) "/usr/sbin/sendmail"
["UseSendmailOptions"]=>
bool(true)
["PluginDir"]=>
string(0) ""
["ConfirmReadingTo"]=>
string(0) ""
["Hostname"]=>
string(0) ""
["MessageID"]=>
string(0) ""
["MessageDate"]=>
string(31) "Fri, 27 Jan 2017 05:13:00 +0000"
["Host"]=>
string(14) "smtp.gmail.net"
["Port"]=>
int(465)
["Helo"]=>
string(0) ""
["SMTPSecure"]=>
string(3) "ssl"
["SMTPAutoTLS"]=>
bool(true)
["SMTPAuth"]=>
bool(true)
["SMTPOptions"]=>
array(0) {
}
["Username"]=>
string(26) "alisda.residency@gmail.com"
["Password"]=>
**********
["AuthType"]=>
string(0) ""
["Realm"]=>
string(0) ""
["Workstation"]=>
string(0) ""
["Timeout"]=>
int(300)
["SMTPDebug"]=>
bool(true)
["Debugoutput"]=>
string(4) "echo"
["SMTPKeepAlive"]=>
bool(false)
["SingleTo"]=>
bool(false)
["SingleToArray"]=>
array(0) {
}
["do_verp"]=>
bool(false)
["AllowEmpty"]=>
bool(false)
["LE"]=>
string(1) "
"
["DKIM_selector"]=>
string(0) ""
["DKIM_identity"]=>
string(0) ""
["DKIM_passphrase"]=>
string(0) ""
["DKIM_domain"]=>
string(0) ""
["DKIM_private"]=>
string(0) ""
["DKIM_private_string"]=>
string(0) ""
["action_function"]=>
string(0) ""
["XMailer"]=>
string(0) ""
["smtp":protected]=>
object(SMTP)#1552 (14) {
  ["Version"]=>
  string(6) "5.2.22"
  ["SMTP_PORT"]=>
  int(25)
  ["CRLF"]=>
  string(2) "
"
  ["do_debug"]=>
  bool(true)
  ["Debugoutput"]=>
  string(4) "echo"
  ["do_verp"]=>
  bool(false)
  ["Timeout"]=>
  int(300)
  ["Timelimit"]=>
  int(300)
  ["smtp_transaction_id_patterns":protected]=>
  array(3) {
    ["exim"]=>
    string(21) "/[0-9]{3} OK id=(.*)/"
    ["sendmail"]=>
    string(29) "/[0-9]{3} 2.0.0 (.*) Message/"
    ["postfix"]=>
    string(35) "/[0-9]{3} 2.0.0 Ok: queued as (.*)/"
  }
  ["smtp_conn":protected]=>
  bool(false)
  ["error":protected]=>
  array(4) {
    ["error"]=>
    string(0) ""
    ["detail"]=>
    string(0) ""
    ["smtp_code"]=>
    string(0) ""
    ["smtp_code_ex"]=>
    string(0) ""
  }
  ["helo_rply":protected]=>
  NULL
  ["server_caps":protected]=>
  NULL
  ["last_reply":protected]=>
  string(0) ""
}
["to":protected]=>
array(1) {
  [0]=>
  array(2) {
    [0]=>
    string(23) "shivanand3939@gmail.com"
    [1]=>
    string(0) ""
  }
}
["cc":protected]=>
array(0) {
}
["bcc":protected]=>
array(0) {
}
["ReplyTo":protected]=>
array(0) {
}
["all_recipients":protected]=>
array(1) {
  ["shivanand3939@gmail.com"]=>
  bool(true)
}
["RecipientsQueue":protected]=>
array(0) {
}
["ReplyToQueue":protected]=>
array(0) {
}
["attachment":protected]=>
array(0) {
}
["CustomHeader":protected]=>
array(0) {
}
["lastMessageID":protected]=>
string(58) ""
["message_type":protected]=>
string(5) "plain"
["boundary":protected]=>
array(3) {
  [1]=>
  string(35) "b1_ab0450b0fa3fa25b2fadbefee8bd80f6"
  [2]=>
  string(35) "b2_ab0450b0fa3fa25b2fadbefee8bd80f6"
  [3]=>
  string(35) "b3_ab0450b0fa3fa25b2fadbefee8bd80f6"
}
["language":protected]=>
array(19) {
  ["authenticate"]=>
  string(35) "SMTP Error: Could not authenticate."
  ["connect_host"]=>
  string(43) "SMTP Error: Could not connect to SMTP host."
  ["data_not_accepted"]=>
  string(30) "SMTP Error: data not accepted."
  ["empty_message"]=>
  string(18) "Message body empty"
  ["encoding"]=>
  string(18) "Unknown encoding: "
  ["execute"]=>
  string(19) "Could not execute: "
  ["file_access"]=>
  string(23) "Could not access file: "
  ["file_open"]=>
  string(33) "File Error: Could not open file: "
  ["from_failed"]=>
  string(35) "The following From address failed: "
  ["instantiate"]=>
  string(36) "Could not instantiate mail function."
  ["invalid_address"]=>
  string(17) "Invalid address: "
  ["mailer_not_supported"]=>
  string(25) " mailer is not supported."
  ["provide_address"]=>
  string(54) "You must provide at least one recipient email address."
  ["recipients_failed"]=>
  string(45) "SMTP Error: The following recipients failed: "
  ["signing"]=>
  string(15) "Signing Error: "
  ["smtp_connect_failed"]=>
  string(22) "SMTP connect() failed."
  ["smtp_error"]=>
  string(19) "SMTP server error: "
  ["variable_set"]=>
  string(30) "Cannot set or reset variable: "
  ["extension_missing"]=>
  string(19) "Extension missing: "
}
["error_count":protected]=>
int(2)
["sign_cert_file":protected]=>
string(0) ""
["sign_key_file":protected]=>
string(0) ""
["sign_extracerts_file":protected]=>
string(0) ""
["sign_key_pass":protected]=>
string(0) ""
["exceptions":protected]=>
bool(true)
["uniqueid":protected]=>
string(32) "ab0450b0fa3fa25b2fadbefee8bd80f6"
}
The SMTP debugging output is shown below:
2017-01-27 05:13:00 Connection: opening to ssl://smtp.gmail.net:465, timeout=300, options=array (
                                      )
2017-01-27 05:13:00 Connection: Failed to connect to server. Error number 2. "Error notice: stream_socket_client(): php_network_getaddresses: getaddrinfo failed: Name or service not known
2017-01-27 05:13:00 Connection: Failed to connect to server. Error number 2. "Error notice: stream_socket_client(): unable to connect to ssl://smtp.gmail.net:465 (php_network_getaddresses: getaddrinfo failed: Name or service not known)
2017-01-27 05:13:00 SMTP ERROR: Failed to connect to server: php_network_getaddresses: getaddrinfo failed: Name or service not known (0)
2017-01-27 05:13:00 SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

我还尝试了WP Gmail SMTP插件，但再次发送电子邮件时出错。

感谢您的帮助！

1 个答案:

答案 0 :(得分：0)

请在管理员的SMTP设置页面中检查以下设置：

- Mailer: Send all WordPress emails via SMTP.
- Encryption: Use SSL encryption.
- Authentication: Yes: Use SMTP authentication.

然后尝试测试电子邮件。

希望它适用于您的代码。

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