package api.rest;
import java.io.File;
import javax.mail.internet.MimeMessage;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.FileSystemResource;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessageHelper;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import api.pojo.Email;
@RestController
@RequestMapping("/v1/email")
public class EmailRestController extends CommonRestController {
@Autowired
private JavaMailSender javaMailSender;
@RequestMapping("version")
@ResponseStatus(HttpStatus.OK)
public String version() {
return "[OK] Welcome to withdraw Restful version 1.0";
}
@RequestMapping(value = "send", method = RequestMethod.POST, produces = { "application/xml", "application/json" })
public ResponseEntity<Email> sendSimpleMail(@RequestBody Email email) {
SimpleMailMessage message = new SimpleMailMessage();
message.setFrom(email.getFrom());
message.setTo(email.getTo());
message.setSubject(email.getSubject());
message.setText(email.getText());
javaMailSender.send(message);
email.setStatus(true);
return new ResponseEntity<Email>(email, HttpStatus.OK);
}
@RequestMapping(value = "attachments", method = RequestMethod.POST, produces = { "application/xml", "application/json" })
public ResponseEntity<Email> attachments(@RequestBody Email email) throws Exception {
MimeMessage mimeMessage = javaMailSender.createMimeMessage();
MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(mimeMessage, true);
mimeMessageHelper.setFrom(email.getFrom());
mimeMessageHelper.setTo(email.getTo());
mimeMessageHelper.setSubject(email.getSubject());
mimeMessageHelper.setText("<html><body><img src=\"cid:banner\" >" + email.getText() + "</body></html>", true);
FileSystemResource file = new FileSystemResource(new File("banner.jpg"));
mimeMessageHelper.addInline("banner", file);
FileSystemResource fileSystemResource = new FileSystemResource(new File("Attachment.jpg"));
mimeMessageHelper.addAttachment("Attachment.jpg", fileSystemResource);
javaMailSender.send(mimeMessage);
email.setStatus(true);
return new ResponseEntity<Email>(email, HttpStatus.OK);
}
// 如果你不想使用 application.properties 中的 spring.mail.host 配置，想自行配置SMTP主机可以参考下面例子
@RequestMapping(value = "sendmail", method = RequestMethod.POST, produces = { "application/xml", "application/json" })
public ResponseEntity<Email> sendmail(@RequestBody Email email) {
JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();
javaMailSender.setHost(email.getHost());
SimpleMailMessage message = new SimpleMailMessage();
message.setFrom(email.getFrom());
message.setTo(email.getTo());
message.setSubject(email.getSubject());
message.setText(email.getText());
try{
javaMailSender.send(message);
email.setStatus(true);
}catch(Exception e){
email.setText(e.getMessage());
email.setStatus(false);
}
return new ResponseEntity<Email>(email, HttpStatus.OK);
}
}
