This project is designed to simplify GDrive and GMail integration in Camunda (or any other project).
If you want to modify the default Google configs (scope, name, token directory, etc.), you can do it that way :
GoogleWsConfig googleWsConfig = new GoogleWsConfig();
googleWsConfig.setApplicationName("test");
...
GoogleAuthUtils.configure(googleWsConfig);This will impact DriveUtils and GmailUtils.
String driveId = DriveUtils.storeInDrive(new File("C:\\Users\\ChristopheDame\\workspace\\camunda-google-ws-java\\src\\test\\resources\\mockument.pdf"));
DriveUtils.getFromDrive(driveId, "myLocaleFileName") String htmlBody = MailBuilderUtils.buildMailBody("mailTemplate", Map.of("key", "value"), Locale.ENGLISH);
Mail mail = new Mail.Builder().from("from").to("to1", "to2").subject("subject").body(htmlBody).attachments(new File("file.pdf"), new File("file.jpg")).build();
GmailUtils.sendEmail(mail); The MailBuilderUtils.buildMailBody is using (thymeleaf-feel)[https://github.com/camunda-community-hub/thymeleaf-feel]. It expects to find a mailTemplate-en.html file resources/templates.
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<body>
<h4>Hi <span th:text="${key}"></span></h4>
<p>Please enjoy the content of this message.<p/>
</body>
</html>The templates expressions are evaluated with FEEL so you can use expressions like ${now()+duration("P3M")}
This can be changed by modifying the ThymeleafConfig encoding, prefix, expression language, date formatting patterns, etc.
The default way is to retrieve templates from the classLoader. You can override it by defining your own resolver :
ThymeleafConfig config = new ThymeleafConfig();
config.setCustomTemplateResolver(new ITemplateResolver() {
@Override
public String getTemplateContent(String templateName) {
return "Test <span th:text='${username}'></span></h4>";
}
});
MailBuilderUtils.configure(config);
String body = MailBuilderUtils.buildMailBody("testMail", Map.of("username", "blop"), Locale.ENGLISH);You could use this mechanism to load templates from a database or from a file system.
You can import it to your maven or gradle project as a dependency
<dependency>
<groupId>io.camunda</groupId>
<artifactId>camunda-google-ws-java</artifactId>
<version>1.3.6</version>
</dependency>Issues and PRs are welcome.