D-Net

package eu.dnetlib.uoamonitorservice.controllers;

import eu.dnetlib.uoahelptexts.emailSender.EmailSender;

import eu.dnetlib.uoahelptexts.entities.EmailRecaptcha;

import eu.dnetlib.uoahelptexts.entities.Email;

import eu.dnetlib.uoahelptexts.handlers.InvalidReCaptchaException;

import eu.dnetlib.uoahelptexts.recaptcha.VerifyRecaptcha;

import org.apache.log4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.web.bind.annotation.*;

import java.util.*;

@RestController

@CrossOrigin(origins = "*")

public class EmailController {

    private final Logger log = Logger.getLogger(this.getClass());

    @Autowired

    private EmailSender emailSender;

    @Autowired

    private VerifyRecaptcha verifyRecaptcha;

    @RequestMapping(value = "/contact", method = RequestMethod.POST)

    public Boolean contact(@RequestBody EmailRecaptcha form)  throws InvalidReCaptchaException {

        verifyRecaptcha.processResponse(form.getRecaptcha());

        Email email = form.getEmail();

        ArrayList<String> sendTo = new ArrayList<>();

        for(String userMail: email.getRecipients()){

            sendTo.add(userMail);

        }

        return emailSender.send(sendTo, email.getSubject(), email.getBody(), false);

    }

    @RequestMapping(value = "/sendMail", method = RequestMethod.POST)

    public Map<String, ArrayList<String>> sendEmail(@RequestBody Email email,

                                                    @RequestParam(required = false) Optional<Boolean> optional) {

        String successString = "success";

        String failureString = "failure";

        Map<String, ArrayList<String>> mailResults = new HashMap<>();

        boolean bcc = (optional.isPresent())?optional.get():true;

        for(String userMail:email.getRecipients()){

            ArrayList<String> sendTo = new ArrayList<>();

            sendTo.add(userMail);

            boolean success =emailSender.send(sendTo,email.getSubject(),email.getBody(), bcc);

            if(success){

                if(!mailResults.containsKey(successString)) {

                    mailResults.put(successString, new ArrayList<>());

                }

                mailResults.get(successString).add(userMail);

            } else {

                if(!mailResults.containsKey(failureString)) {

                    mailResults.put(failureString, new ArrayList<>());

                }

                mailResults.get(failureString).add(userMail);

            }

        }

        return mailResults;

    }

}