Play Mailer 插件与 Play 2.5答案

【问题标题】：Play Mailer plugin with Play 2.5Play Mailer 插件与 Play 2.5
【发布时间】：2018-10-04 16:47:50
【问题描述】：

我正在为播放邮件插件而苦苦挣扎。我发现了很多关于配置 play-mailer 插件以使用 gmail 发送电子邮件的参考资料，但没有一个有效。

这里是详细信息-

玩2.5
Scala 2.11
邮件插件 - "com.typesafe.play" %% "play-mailer" % "5.0.0"

这是我的代码：

application.conf：

play.mailer {
    host="smtp.gmail.com"
    port=587
    ssl=no
    tls=yes
    user="pariXXXXXX@gmail.com"
    password="XXXXXX"
    debug=no
    timeout=60
    connectiontimeout=60
    mock=false
}

控制器：

class HomeController @Inject() (
    val messagesApi: MessagesApi,
    val mailer:MailerClient)
extends Controller with I18nSupport {
    def index = Action {
        val bodyHtml = Some(views.html.mails.welcome("Pari").toString)
        val email = Email(subject = "subject", from = "pari.XXXXX@gmail.com", to = List("pari.XXXXX@gmail.com"), bodyHtml = bodyHtml, bodyText = Some("Hello"), replyTo = None)
        mailer.send(email)
        Ok("Did you receive my email?")
    }
}

错误：

Execution exception[[EmailException: Sending the email to the following server failed : smtp.gmail.com:587]]
    at play.api.http.HttpErrorHandlerExceptions$.throwableToUsefulException(HttpErrorHandler.scala:280)
    at play.api.http.DefaultHttpErrorHandler.onServerError(HttpErrorHandler.scala:206)
    at play.api.GlobalSettings$class.onError(GlobalSettings.scala:160)
    at play.api.DefaultGlobal$.onError(GlobalSettings.scala:188)
    at play.api.http.GlobalSettingsHttpErrorHandler.onServerError(HttpErrorHandler.scala:98)
    at play.core.server.netty.PlayRequestHandler$$anonfun$2$$anonfun$apply$1.applyOrElse(PlayRequestHandler.scala:100)
    at play.core.server.netty.PlayRequestHandler$$anonfun$2$$anonfun$apply$1.applyOrElse(PlayRequestHandler.scala:99)
    at scala.concurrent.Future$$anonfun$recoverWith$1.apply(Future.scala:344)
    at scala.concurrent.Future$$anonfun$recoverWith$1.apply(Future.scala:343)
    at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
Caused by: org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:587
    at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1421)
    at org.apache.commons.mail.Email.send(Email.java:1448)
    at play.api.libs.mailer.SMTPMailer$$anon$2.send(MailerPlugin.scala:100)
    at play.api.libs.mailer.CommonsMailer.send(MailerPlugin.scala:130)
    at play.api.libs.mailer.SMTPMailer.send(MailerPlugin.scala:110)
    at play.api.libs.mailer.SMTPDynamicMailer.send(MailerPlugin.scala:117)
    at controllers.HomeController$$anonfun$index$1.apply(HomeController.scala:82)
    at controllers.HomeController$$anonfun$index$1.apply(HomeController.scala:79)
    at play.api.mvc.ActionBuilder$$anonfun$apply$14.apply(Action.scala:403)
    at play.api.mvc.ActionBuilder$$anonfun$apply$14.apply(Action.scala:403)
Caused by: javax.mail.MessagingException: Exception reading response
    at com.sun.mail.smtp.SMTPTransport.readServerResponse(SMTPTransport.java:2202)
    at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1939)
    at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:654)
    at javax.mail.Service.connect(Service.java:317)
    at javax.mail.Service.connect(Service.java:176)
    at javax.mail.Service.connect(Service.java:125)
    at javax.mail.Transport.send0(Transport.java:194)
    at javax.mail.Transport.send(Transport.java:124)
    at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1411)
    at org.apache.commons.mail.Email.send(Email.java:1448)
Caused by: java.net.SocketTimeoutException: Read timed out
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
    at java.net.SocketInputStream.read(SocketInputStream.java:170)
    at java.net.SocketInputStream.read(SocketInputStream.java:141)
    at com.sun.mail.util.TraceInputStream.read(TraceInputStream.java:124)
    at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
    at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
    at com.sun.mail.util.LineInputStream.readLine(LineInputStream.java:89)
    at com.sun.mail.smtp.SMTPTransport.readServerResponse(SMTPTransport.java:2182)
    at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1939)

有什么想法吗？

附：我也为 gmail 帐户启用了不太安全的访问权限。

【问题讨论】：

我的项目中有 ssl=true 和 tls=true 在 play.mailer 配置中。有效。我也有端口=465。
我将更改设置为 ssl=true、tls=true 和 port=465。但没有运气。有人可以指导我设置邮件插件的确切流程。谢谢
感谢 marcospereira 的编辑。

标签： scala playframework

【解决方案1】：

您只需在 application.conf 中提供播放邮件配置，如下所示

play.mailer.host= "smtp.gmail.com"
play.mailer.port= "46"
play.mailer.ssl= true
play.mailer.user="pari.XXXX@gmail.com"
play.mailer.password="XXXXXXXXXX"

【讨论】：

【解决方案2】：

我已将 play.mailer 块替换为 smtp.mock。在此更改之后，我收到了应用程序发送的电子邮件。

smtp.mock=false
smtp {
        host="smtp.gmail.com" #example: 
        port="465" #example: 465
        ssl=true
        user="pari.XXXX@gmail.com"
        password="XXXXXXXXXX"
        from="XXXXXXX"
}

但是，我收到警告 - smtp 已弃用，请改用 play.mailer

任何人都知道如何配置邮件配置。

谢谢帕里

【讨论】：