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package testutil;
import org.simplejavamail.email.EmailBuilder;
import org.simplejavamail.email.EmailPopulatingBuilder;
import javax.annotation.Nullable;
import javax.mail.util.ByteArrayDataSource;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.Charset;
import static javax.xml.bind.DatatypeConverter.parseBase64Binary;
import static org.simplejavamail.converter.EmailConverter.outlookMsgToEmailBuilder;
public class EmailHelper {
public static EmailPopulatingBuilder createDummyEmailBuilder(boolean includeSubjectAndBody, boolean basicFields, boolean includeCustomHeaders) throws IOException {
return createDummyEmailBuilder(null, includeSubjectAndBody, basicFields, includeCustomHeaders);
}
public static EmailPopulatingBuilder createDummyEmailBuilder(@Nullable String id, boolean includeSubjectAndBody, boolean basicFields, boolean includeCustomHeaders)
throws IOException {
EmailPopulatingBuilder builder = EmailBuilder.startingBlank()
.fixingMessageId(id)
// don't forget to add your own address here ->
if (!basicFields) {
// normally not needed, but for the test it is because the MimeMessage will
// have it added automatically as well, so the parsed Email will also have it then
builder = builder
}
if (includeSubjectAndBody) {
builder = builder
.withSubject("hey")
.withPlainText("We should meet up!")
.withHTMLText("<b>We should meet up!</b><img src='cid:thumbsup'>");
}
if (includeCustomHeaders) {
builder = builder
.withHeader("dummyHeader", "dummyHeaderValue")
.withDispositionNotificationTo("[email protected]")
}
// add two text files in different ways and a black thumbs up embedded image ->
ByteArrayDataSource namedAttachment = new ByteArrayDataSource("Black Tie Optional", "text/plain");
namedAttachment.setName("dresscode-ignored-because-of-override.txt");
String base64String = "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";
return builder
.withAttachment("dresscode.txt", namedAttachment)
.withAttachment("location.txt", "On the moon!".getBytes(Charset.defaultCharset()), "text/plain")
.withEmbeddedImage("thumbsup", parseBase64Binary(base64String), "image/png");
}
public static EmailPopulatingBuilder readOutlookMessage(final String filePath) {
InputStream resourceAsStream = EmailHelper.class.getClassLoader().getResourceAsStream(filePath);
return outlookMsgToEmailBuilder(resourceAsStream);
}
}