Question

此Meteor服务器代码尝试从服务器启动发送电子邮件阅读AWS docs后我遵循的步骤是：
1）验证AWS webMail上的电子邮件地址 2）适用于增加发送限制 3）创建并接收SMTP凭据。

流星1.4.4.2
email@1.2.1

//server/main.js

smtp = {
  'username': 'from smtp credentials',
  'password': 'from smtp credentials',
  'host': 'email-smtp.us-east-1.amazonaws.com',
  'port': '465',
  'auth': true
};
process.env.MAIL_URL = 'smtp://' + encodeURIComponent(smtp.username) + ':' + encodeURIComponent(smtp.password) + '@' + encodeURIComponent(smtp.outgoingServer) + ':' + smtp.outgoingPort;

Meteor.startup(() => {

      Email.send({
        to: 'my-aws-verified-email@comp.com',
        subject: 'sending-to-myselft',
        text: 'Just checking if it is working'
      });
});

错误：getaddrinfo ENOTFOUND undefined undefined：587

知道如何让它发挥作用吗？ THX

修改
将process.env.MAIL_URL值更改为：

后

process.env.MAIL_URL = 'smtp://' + encodeURIComponent(smtp.username) + 
':' + encodeURIComponent(smtp.password) + 
'@' + encodeURIComponent(smtp.host) + 
':' + smtp.auth + ':' + smtp.port;

现在的错误是：

错误：问候从未收到

将端口更改为“587”会产生不同的错误：

错误：邮件命令失败：501提供的邮件地址无效

telnet email-smtp.us-east-1.amazonaws.com 465
Trying 107.21.244.69...
Connected to ses-smtp-prod-335357831.us-east-1.elb.amazonaws.com.
Escape character is '^]'.
Connection closed by foreign host.

telnet email-smtp.us-east-1.amazonaws.com 2465
Trying 54.221.247.194...
Connected to ses-smtp-prod-335357831.us-east-1.elb.amazonaws.com.
Escape character is '^]'.
Connection closed by foreign host.

telnet email-smtp.us-east-1.amazonaws.com 25
Trying 54.243.106.227...
telnet: connect to address 54.243.106.227: Connection refused
Trying 107.21.244.69...
telnet: connect to address 107.21.244.69: Connection refused
Trying 23.21.91.54...
telnet: connect to address 23.21.91.54: Connection refused
Trying 50.19.94.229...
telnet: connect to address 50.19.94.229: Connection refused
Trying 54.235.77.145...
telnet: connect to address 54.235.77.145: Connection refused
Trying 54.243.97.84...
telnet: connect to address 54.243.97.84: Connection refused
Trying 23.23.104.248...
telnet: connect to address 23.23.104.248: Connection refused
Trying 54.221.247.194...
telnet: connect to address 54.221.247.194: Connection refused
telnet: Unable to connect to remote host

telnet email-smtp.us-east-1.amazonaws.com 587
Trying 54.221.247.194...
Connected to ses-smtp-prod-t5t357831.us-east-1.elb.amazonaws.com.
Escape character is '^]'.
220 email-smtp.amazonaws.com ESMTP SimpleEmailService-1110753669 CalqM0Qfzgny2ooZ0wo5
421 Timeout waiting for data from client.
Connection closed by foreign host.

telnet email-smtp.us-east-1.amazonaws.com 2587
Trying 23.23.104.248...
Connected to ses-smtp-prod-337800831.us-east-1.elb.amazonaws.com.
Escape character is '^]'.
220 email-smtp.amazonaws.com ESMTP SimpleEmailService-20753669yy 4qrIfUj4ApTwkj4ZJUNa
421 Timeout waiting for data from client.
Connection closed by foreign host.

Answer 1

你正在解决两个同时发生的问题，当你修复其中一个问题时，你没有取得进展并不明显，因为那时你遇到了另一个问题。

对于出站电子邮件，SES会侦听两组端口。

标准端口587上的STARTTLS，传统（但错误）端口25，以及无特权端口2587.

标准端口465上的TLS Wrapper和非特权端口2465.

两组之间的区别在于如何协商SSL（TLS）。使用STARTTLS，服务器首先进行通信，客户端要求连接切换到加密模式...使用TLS Wrapper时，连接从TLS开始，但客户端首先进行会话，启动TLS协商。

显然，根据这些描述，当客户端预期使用STARTTLS时使用TLS Wrapper端口将导致超时，因为双方都在等待另一方通话。

端口25不是赢家，因为EC2默认启用了激进的速率限制，以防止明显的垃圾邮件问题。您可以通过提交支持请求来要求禁用此功能，但最简单的解决方案是使用端口587。

http://docs.aws.amazon.com/ses/latest/DeveloperGuide/smtp-connect.html

然后，您的客户端没有设置发件人地址，因为没有指定from地址。

使用AWS SMTP设置Meteor电子邮件

1 个答案: