我正在使用Play Framework使用我的Gmail帐户（smtp）发送电子邮件，但我收到了一些错误。我尝试了很多东西，但我不知道如何纠正它们。这是错误日志：
org.apache.commons.mail.EmailException: Sending the email to the following serve
r failed : smtp.gmail.com:465
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1242)
at org.apache.commons.mail.Email.send(Email.java:1267)
at logic.Validation.validateRegistration(Validation.java:89)
at controllers.Application.registration(Application.java:46)
at Routes$$anonfun$routes$1$$anonfun$applyOrElse$2$$anonfun$apply$2.appl
y(routes_routing.scala:65)
at Routes$$anonfun$routes$1$$anonfun$applyOrElse$2$$anonfun$apply$2.appl
y(routes_routing.scala:65)
at play.core.Router$HandlerInvoker$$anon$7$$anon$2.invocation(Router.sca
la:183)
at play.core.Router$Routes$$anon$1.invocation(Router.scala:377)
at play.core.j.JavaAction$$anon$1.call(JavaAction.scala:56)
at play.core.j.JavaAction$$anon$3.apply(JavaAction.scala:91)
at play.core.j.JavaAction$$anon$3.apply(JavaAction.scala:90)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.sc
ala:82)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.sc
ala:82)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:249)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at play.core.j.HttpExecutionContext$$anon$2.run(HttpExecutionContext.sca
la:37)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:42)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(Abst
ractDispatcher.scala:386)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool
.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:19
79)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThre
ad.java:107)
Caused by: javax.mail.AuthenticationFailedException
at javax.mail.Service.connect(Service.java:319)
at javax.mail.Service.connect(Service.java:169)
at javax.mail.Service.connect(Service.java:118)
at javax.mail.Transport.send0(Transport.java:188)
at javax.mail.Transport.send(Transport.java:118)
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1232)
... 22 more
org.apache.commons.mail.EmailException: Sending the email to the following serve
r failed : smtp.gmail.com:465
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1242)
at org.apache.commons.mail.Email.send(Email.java:1267)
at logic.Validation.validateRegistration(Validation.java:88)
at controllers.Application.registration(Application.java:46)
at Routes$$anonfun$routes$1$$anonfun$applyOrElse$2$$anonfun$apply$2.appl
y(routes_routing.scala:65)
at Routes$$anonfun$routes$1$$anonfun$applyOrElse$2$$anonfun$apply$2.appl
y(routes_routing.scala:65)
at play.core.Router$HandlerInvoker$$anon$7$$anon$2.invocation(Router.sca
la:183)
at play.core.Router$Routes$$anon$1.invocation(Router.scala:377)
at play.core.j.JavaAction$$anon$1.call(JavaAction.scala:56)
at play.core.j.JavaAction$$anon$3.apply(JavaAction.scala:91)
at play.core.j.JavaAction$$anon$3.apply(JavaAction.scala:90)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.sc
ala:82)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.sc
ala:82)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:249)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at play.core.j.HttpExecutionContext$$anon$2.run(HttpExecutionContext.sca
la:37)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:42)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(Abst
ractDispatcher.scala:386)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool
.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:19
79)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThre
ad.java:107)
Caused by: javax.mail.MessagingException: Could not connect to SMTP host: smtp.g
mail.com, port: 465, response: -1
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1379)
at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:41
2)
at javax.mail.Service.connect(Service.java:310)
at javax.mail.Service.connect(Service.java:169)
at javax.mail.Service.connect(Service.java:118)
at javax.mail.Transport.send0(Transport.java:188)
at javax.mail.Transport.send(Transport.java:118)
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1232)
... 22 more
我的代码是：
// Load SMTP configuration
String smtpHost = Play.application().configuration().getString("smtp.host");
Integer smtpPort = Play.application().configuration().getInt( "smtp.port" );
String smtpUser = Play.application().configuration().getString( "smtp.user" );
String smtpPassword = Play.application().configuration().getString( "smtp.password" );
// Render template
//String body = email.render( created ).body();
// Prepare email
Email mail = new SimpleEmail();
try {
mail.setFrom("myemail@gmail.com");
mail.setSubject("BláBlá");
mail.setMsg("This is the message");
mail.addTo("emailto@gmail.com");
} catch (EmailException e) {
e.printStackTrace();
}
// Application de la configuration SMTP
mail.setHostName( smtpHost );
if ( smtpPort != null && smtpPort > 1 && smtpPort < 65536 ) {
mail.setSmtpPort( smtpPort );
// mail.setSSL(true);
}
if ( ! smtpUser.isEmpty() ) {
mail.setAuthentication( smtpUser, smtpPassword );
}
// And finally
try {
mail.send();
} catch (EmailException e) {
e.printStackTrace();
}
我的Application.conf文件有：
# Email Configurations
smtp.host="smtp.gmail.com"
smtp.port=465
smtp.user="myemail@gmail.com"
smtp.password="account_pass"
我正在关注此代码： https://groups.google.com/forum/#!topic/play-framework/qvCaTbqdI4Y
希望有人可以帮助我..谢谢!!