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supriya-hande
supriya-hande
Level 4
August 22, 2024
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Send email notification in AEM using custom configs

  • August 22, 2024
  • 3 replies
  • 889 views

Hello Everyone,

 

For one of the custom component in our project, we are using OOTB Day CQ Mail service config to send emails. We need another such config or way to send another mail notification and this will be triggered from other custom component. Is there a way to implement such custom configs in AEM/java that can be used to send mail notification?

 

Thanks,

Supriya Hande

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Best answer by arunpatidar

Hi @supriya-hande 
I haven't tested the approach below, but you can give it a try and see if it works. If successful, you can refine it for production by adding proper logging and error handling.

 

Config

 

@ObjectClassDefinition(name = "Custom Mail Service Configuration") public @interface CustomMailServiceConfig { @AttributeDefinition(name = "SMTP Server") String smtpServer() default "smtp.example.com"; @AttributeDefinition(name = "SMTP Port") int smtpPort() default 25; @AttributeDefinition(name = "SMTP Username") String smtpUser(); @AttributeDefinition(name = "SMTP Password") String smtpPassword(); @AttributeDefinition(name = "From Email") String fromEmail() default "noreply@example.com"; }

 

 

Service + impl

 

@Designate(ocd = CustomMailServiceConfig.class) @Component(service = CustomMailService.class, immediate = true) public class CustomMailService { @Reference private MailService mailService; private String smtpServer; private int smtpPort; private String smtpUser; private String smtpPassword; private String fromEmail; @Activate @Modified protected void activate(CustomMailServiceConfig config) { this.smtpServer = config.smtpServer(); this.smtpPort = config.smtpPort(); this.smtpUser = config.smtpUser(); this.smtpPassword = config.smtpPassword(); this.fromEmail = config.fromEmail(); } public void sendEmail(String to, String subject, String message) { HtmlEmail email = new HtmlEmail(); try { email.setHostName(smtpServer); email.setSmtpPort(smtpPort); email.setAuthentication(smtpUser, smtpPassword); email.setFrom(fromEmail); email.setSubject(subject); email.setMsg(message); email.addTo(to); mailService.send(email); } catch (EmailException e) { // Handle exception } } }

 

 

3 replies

MukeshYadav_
Community Advisor
MukeshYadav_Community Advisor
Community Advisor
August 22, 2024

Hi @supriya-hande ,

Yes, you may have a look

https://gist.github.com/sh1ju/f807ad4a39db6722cca32697b76b86af

https://jpsoares.medium.com/how-to-send-custom-emails-in-aem-27ea3c5c900

Thanks

    h_kataria
    Community Advisor
    h_katariaCommunity Advisor
    Community Advisor
    August 22, 2024

    If you already have some service which is sending emails. Any particular reason that you are looking for other options ? 
    Essentially you should be able to use the same service in other component as well. 
    ACS commons also provide similar API https://adobe-consulting-services.github.io/acs-aem-commons/features/e-mail/email-api/index.html which you can take a look at but interally it also uses the same Day CQ mail service config.

      arunpatidar
      Community Advisor
      arunpatidarCommunity AdvisorAccepted solution
      Community Advisor
      August 22, 2024

      Hi @supriya-hande 
      I haven't tested the approach below, but you can give it a try and see if it works. If successful, you can refine it for production by adding proper logging and error handling.

       

      Config

       

      @ObjectClassDefinition(name = "Custom Mail Service Configuration") public @interface CustomMailServiceConfig { @AttributeDefinition(name = "SMTP Server") String smtpServer() default "smtp.example.com"; @AttributeDefinition(name = "SMTP Port") int smtpPort() default 25; @AttributeDefinition(name = "SMTP Username") String smtpUser(); @AttributeDefinition(name = "SMTP Password") String smtpPassword(); @AttributeDefinition(name = "From Email") String fromEmail() default "noreply@example.com"; }

       

       

      Service + impl

       

      @Designate(ocd = CustomMailServiceConfig.class) @Component(service = CustomMailService.class, immediate = true) public class CustomMailService { @Reference private MailService mailService; private String smtpServer; private int smtpPort; private String smtpUser; private String smtpPassword; private String fromEmail; @Activate @Modified protected void activate(CustomMailServiceConfig config) { this.smtpServer = config.smtpServer(); this.smtpPort = config.smtpPort(); this.smtpUser = config.smtpUser(); this.smtpPassword = config.smtpPassword(); this.fromEmail = config.fromEmail(); } public void sendEmail(String to, String subject, String message) { HtmlEmail email = new HtmlEmail(); try { email.setHostName(smtpServer); email.setSmtpPort(smtpPort); email.setAuthentication(smtpUser, smtpPassword); email.setFrom(fromEmail); email.setSubject(subject); email.setMsg(message); email.addTo(to); mailService.send(email); } catch (EmailException e) { // Handle exception } } }

       

       

      Arun Patidar
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