55 lines
2.1 KiB
Java
55 lines
2.1 KiB
Java
package ru.charm.back.controller;
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import jakarta.servlet.ServletException;
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import jakarta.servlet.annotation.MultipartConfig;
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import jakarta.servlet.annotation.WebServlet;
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import jakarta.servlet.http.HttpServlet;
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import jakarta.servlet.http.HttpServletRequest;
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import jakarta.servlet.http.HttpServletResponse;
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import ru.charm.back.dto.ProfileGetDto;
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import ru.charm.back.dto.ProfileUpdateDto;
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import ru.charm.back.mapper.RequestToProfileUpdateDtoMapper;
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import ru.charm.back.service.ProfileService;
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import java.io.IOException;
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import java.util.Optional;
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import static jakarta.servlet.http.HttpServletResponse.SC_NOT_FOUND;
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@WebServlet("/profile")
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@MultipartConfig
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public class ProfileController extends HttpServlet {
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private final ProfileService service = ProfileService.getInstance();
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private final RequestToProfileUpdateDtoMapper requestToProfileUpdateDtoMapper = RequestToProfileUpdateDtoMapper.getInstance();
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@Override
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protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
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String sId = req.getParameter("id");
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String forwardUri = null;
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if (sId != null) {
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Optional<ProfileGetDto> optProfileDto = service.findById(Long.parseLong(sId));
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System.out.println("Optional profile" + optProfileDto.toString());
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if (optProfileDto.isPresent()) {
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req.setAttribute("profile", optProfileDto.get());
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forwardUri = "/WEB-INF/jsp/profile.jsp";
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}
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} else {
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req.setAttribute("profiles", service.findAll());
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forwardUri = "/WEB-INF/jsp/profiles.jsp";
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}
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if (forwardUri == null) {
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resp.sendError(SC_NOT_FOUND);
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} else {
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req.getRequestDispatcher(forwardUri).forward(req, resp);
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}
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}
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@Override
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protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws IOException {
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ProfileUpdateDto dto = requestToProfileUpdateDtoMapper.map(req);
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service.update(dto);
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String referer = req.getHeader("referer");
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resp.sendRedirect(referer);
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}
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} |