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播放框架2.5发送电子邮件

[英]Play framework 2.5 sending email

 原文  2016-09-28 11:56:54  8   1    java/ email/ playframework/ gmail

问题描述

我正在尝试从我的播放应用中发送电子邮件。 我正在使用播放邮件插件我已经完成了所有指令，但仍无法连接到gmail

application.conf 

  play.mailer {

  debug = true
  host = smtp.gmail.com
  port = 465
  ssl = true
  ttl = false
  user = "to******f@gmail.com"
  password = "T****in"
}

发送任务 

public static void sendSignUpMsg(MailerClient mailerClient, String verificationLink) {

Email email = new Email()
        .setSubject("Simple email")
        .setFrom("t***f@gmail.com")
        .addTo("d****i@gmail.com")
        .setBodyText("A text message");
mailerClient.send(email);
}

所以我有例外 

     play.api.http.HttpErrorHandlerExceptions$$anon$1: Execution exception[[CompletionException: org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:465]]
        at play.api.http.HttpErrorHandlerExceptions$.throwableToUsefulException(HttpErrorHandler.scala:280)
        at play.api.http.DefaultHttpErrorHandler.onServerError(HttpErrorHandler.scala:206)
        at play.api.GlobalSettings$class.onError(GlobalSettings.scala:160)
        at play.api.DefaultGlobal$.onError(GlobalSettings.scala:188)
        at play.api.http.GlobalSettingsHttpErrorHandler.onServerError(HttpErrorHandler.scala:98)
        at play.core.server.netty.PlayRequestHandler$$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$$anonfun$recoverWith$1.apply(Future.scala:343)
        at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
    Caused by: java.util.concurrent.CompletionException: org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:465
        at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
        at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
        at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:593)
        at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
        at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
        at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
        at scala.concurrent.java8.FuturesConvertersImpl$CF.apply(FutureConvertersImpl.scala:21)
        at scala.concurrent.java8.FuturesConvertersImpl$CF.apply(FutureConvertersImpl.scala:18)
        at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
        at scala.concurrent.BatchingExecutor$Batch$$anonfun$run$1.processBatch$1(BatchingExecutor.scala:63)
    Caused by: org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:465
        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$$anon$2.send(MailerPlugin.scala:100)
        at play.api.libs.mailer.CommonsMailer.send(MailerPlugin.scala:130)
        at play.api.libs.mailer.SMTPMailer.send(MailerPlugin.scala:110)
        at play.api.libs.mailer.SMTPDynamicMailer.send(MailerPlugin.scala:117)
        at play.api.libs.mailer.MailerClient$class.send(MailerPlugin.scala:56)
        at play.api.libs.mailer.SMTPDynamicMailer.send(MailerPlugin.scala:114)
        at services.EmailService.sendSignUpMsg(EmailService.java:14)
        at services.ValidationService.sendVerificationMail(ValidationService.java:33)
    Caused by: javax.mail.MessagingException: Could not connect to SMTP host: smtp.gmail.com, port: 465
        at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2055)
        at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:697)
        at javax.mail.Service.connect(Service.java:386)
        at javax.mail.Service.connect(Service.java:245)
        at javax.mail.Service.connect(Service.java:194)
        at javax.mail.Transport.send0(Transport.java:253)
        at javax.mail.Transport.send(Transport.java:124)
        at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1411)
        at org.apache.commons.mail.Email.send(Email.java:1448)
        at play.api.libs.mailer.SMTPMailer$$anon$2.send(MailerPlugin.scala:100)
    Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
        at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
        at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
        at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
        at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1509)
        at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
        at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
        at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
        at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
        at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
    Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)
        at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
        at sun.security.validator.Validator.validate(Validator.java:260)
        at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
        at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1491)
        at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
        at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
        at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
    Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
        at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
        at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
        at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)
        at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
        at sun.security.validator.Validator.validate(Validator.java:260)
        at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
        at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1491)
    DEBUG: JavaMail version 1.5.2
    DEBUG: successfully loaded resource: /META-INF/javamail.default.providers
    DEBUG: Tables of loaded providers
    DEBUG: Providers Listed By Class Name: {com.sun.mail.smtp.SMTPSSLTransport=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Oracle], com.sun.mail.smtp.SMTPTransport=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Oracle], com.sun.mail.imap.IMAPSSLStore=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Oracle], com.sun.mail.pop3.POP3SSLStore=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Oracle], com.sun.mail.imap.IMAPStore=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle], com.sun.mail.pop3.POP3Store=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Oracle]}
    DEBUG: Providers Listed By Protocol: {imaps=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Oracle], imap=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle], smtps=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Oracle], pop3=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Oracle], pop3s=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Oracle], smtp=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Oracle]}
    DEBUG: successfully loaded resource: /META-INF/javamail.default.address.map
    [debug] application - DEBUG: getProvider() returning javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Oracle]
    [debug] application - 

    [debug] application - DEBUG SMTP: need username and password for authentication
    [debug] application - 

    [debug] application - DEBUG SMTP: useEhlo true, useAuth true
    [debug] application - 

[debug] application - DEBUG SMTP: trying to connect to host "smtp.gmail.com", port 465, isSSL false
[debug] application - 

[error] application -

我在我的电脑上测试服务器，可能会导致这个问题吗？

1 个解决方案

解决方案1
 0  2017-01-08 02:21:00

你可能只是有一个错字。 你需要tls而不是ttl

从github页面： 

play.mailer {
  host (mandatory)
  port (defaults to 25)
  ssl (defaults to no)
  tls (defaults to no)
  user (optional)
  password (optional)
  debug (defaults to no, to take effect you also need to set the log level to "DEBUG" for the application logger)
  timeout (defaults to 60s in milliseconds)
  connectiontimeout (defaults to 60s in milliseconds)
  mock (defaults to no, will only log all the email properties instead of sending an email)
}

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