Merge branch '87-inviting-user' into 88-change-password

src/main/java/ru/ulstu/configuration/Constants.java

@@ -5,7 +5,10 @@ public class Constants {
 
     public static final String MAIL_ACTIVATE = "Account activation";
     public static final String MAIL_RESET = "Password reset";
+    public static final String MAIL_INVITE = "Account registration";
+
     public static final int MIN_PASSWORD_LENGTH = 6;
+    public static final int MAX_PASSWORD_LENGTH = 32;
 
     public static final String LOGIN_REGEX = "^[_'.@A-Za-z0-9-]*$";
 

src/main/java/ru/ulstu/user/controller/UserController.java

@@ -141,13 +141,6 @@ public class UserController extends OdinController<UserListDto, UserDto> {
         return new Response<>(userService.activateUser(activationKey));
     }
 
-    // TODO: add page for user edit (user-profile)
-    @PostMapping("/change-information")
-    public Response<UserDto> changeInformation(@Valid @RequestBody UserDto userDto) {
-        log.debug("REST: UserController.changeInformation( {} )", userDto.getLogin());
-        return new Response<>(userService.updateUserInformation(userDto));
-    }
-
     // TODO: add page for user password change (user-profile)
     @PostMapping("/change-password")
     public Response<UserDto> changePassword(@Valid @RequestBody UserDto userDto) {

src/main/java/ru/ulstu/user/controller/UserControllerV2.java

@@ -0,0 +1,59 @@
+package ru.ulstu.user.controller;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.ModelMap;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import ru.ulstu.configuration.Constants;
+import ru.ulstu.odin.controller.OdinController;
+import ru.ulstu.user.error.UserSendingMailException;
+import ru.ulstu.user.model.UserDto;
+import ru.ulstu.user.model.User;
+import ru.ulstu.user.model.UserListDto;
+import ru.ulstu.user.service.UserService;
+import ru.ulstu.user.service.UserSessionService;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpSession;
+
+@Controller
+@RequestMapping(value = "/users")
+public class UserControllerV2 extends OdinController<UserListDto, UserDto> {
+
+    private final Logger log = LoggerFactory.getLogger(UserControllerV2.class);
+
+    private final UserService userService;
+    private final UserSessionService userSessionService;
+
+    public UserControllerV2(UserService userService,
+                            UserSessionService userSessionService) {
+        super(UserListDto.class, UserDto.class);
+        this.userService = userService;
+        this.userSessionService = userSessionService;
+    }
+
+    @GetMapping("/profile")
+    public void getUserProfile(ModelMap modelMap, HttpServletRequest request) {
+        HttpSession session = request.getSession(false);
+        final String sessionId = session.getAttribute(Constants.SESSION_ID_ATTR).toString();
+        modelMap.addAttribute("userDto", new UserDto(userSessionService.getUserBySessionId(sessionId)));
+    }
+
+    @PostMapping("/profile")
+    public void updateUserProfile(ModelMap modelMap, HttpServletRequest request, UserDto userDto) {
+        HttpSession session = request.getSession(false);
+        final String sessionId = session.getAttribute(Constants.SESSION_ID_ATTR).toString();
+        User user = userSessionService.getUserBySessionId(sessionId);
+        modelMap.addAttribute("userDto", userService.updateUserInformation(user, userDto));
+    }
+
+    @PostMapping("/invite")
+    public String inviteUser(@RequestParam(value = "email") String email) throws UserSendingMailException {
+        userService.inviteUser(email);
+        return "redirect:/";
+    }
+}

src/main/java/ru/ulstu/user/error/UserSendingMailException.java

@@ -0,0 +1,7 @@
+package ru.ulstu.user.error;
+
+public class UserSendingMailException extends RuntimeException {
+    public UserSendingMailException(String message) {
+        super(message);
+    }
+}

src/main/java/ru/ulstu/user/service/MailService.java

@@ -3,6 +3,7 @@ package ru.ulstu.user.service;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.boot.autoconfigure.mail.MailProperties;
+import org.springframework.mail.MailException;
 import org.springframework.mail.javamail.JavaMailSender;
 import org.springframework.mail.javamail.MimeMessageHelper;
 import org.springframework.scheduling.annotation.Async;
@@ -13,6 +14,7 @@ import ru.ulstu.configuration.ApplicationProperties;
 import ru.ulstu.configuration.Constants;
 import ru.ulstu.user.model.User;
 
+import javax.mail.MessagingException;
 import javax.mail.internet.MimeMessage;
 import java.nio.charset.StandardCharsets;
 import java.util.Map;
@@ -38,10 +40,9 @@ public class MailService {
     }
 
     @Async
-    public void sendEmail(String to, String subject, String content) {
+    public void sendEmail(String to, String subject, String content) throws MessagingException {
         log.debug("Send email to '{}' with subject '{}'", to, subject);
         MimeMessage mimeMessage = javaMailSender.createMimeMessage();
-        try {
         MimeMessageHelper message = new MimeMessageHelper(mimeMessage, false, StandardCharsets.UTF_8.name());
         message.setTo(to);
         message.setFrom(mailProperties.getUsername());
@@ -49,13 +50,6 @@ public class MailService {
         message.setText(content, true);
         javaMailSender.send(mimeMessage);
         log.debug("Sent email to User '{}'", to);
-        } catch (Exception e) {
-            if (log.isDebugEnabled()) {
-                log.warn("Email could not be sent to user '{}'", to, e);
-            } else {
-                log.warn("Email could not be sent to user '{}': {}", to, e.getMessage());
-            }
-        }
     }
 
     @Async
@@ -64,7 +58,17 @@ public class MailService {
         context.setVariable(USER, user);
         context.setVariable(BASE_URL, applicationProperties.getBaseUrl());
         String content = templateEngine.process(templateName, context);
+        try {
             sendEmail(user.getEmail(), subject, content);
+        } catch (
+                Exception e) {
+            if (log.isDebugEnabled()) {
+                log.warn("Email could not be sent to user '{}'", user.getEmail(), e);
+            } else {
+                log.warn("Email could not be sent to user '{}': {}", user.getEmail(), e.getMessage());
+            }
+        }
+
     }
 
     //Todo: выделить сервис нотификаций
@@ -75,7 +79,26 @@ public class MailService {
         context.setVariable(USER, user);
         context.setVariable(BASE_URL, applicationProperties.getBaseUrl());
         String content = templateEngine.process(templateName, context);
+        try {
             sendEmail(user.getEmail(), subject, content);
+        } catch (
+                Exception e) {
+            if (log.isDebugEnabled()) {
+                log.warn("Email could not be sent to user '{}'", user.getEmail(), e);
+            } else {
+                log.warn("Email could not be sent to user '{}': {}", user.getEmail(), e.getMessage());
+            }
+        }
+    }
+
+    @Async
+    public void sendEmailFromTemplate(Map<String, Object> variables, String templateName, String subject, String email)
+            throws MessagingException {
+        Context context = new Context();
+        variables.entrySet().forEach(entry -> context.setVariable(entry.getKey(), entry.getValue()));
+        context.setVariable(BASE_URL, applicationProperties.getBaseUrl());
+        String content = templateEngine.process(templateName, context);
+        sendEmail(email, subject, content);
     }
 
     @Async
@@ -87,4 +110,8 @@ public class MailService {
     public void sendPasswordResetMail(User user) {
         sendEmailFromTemplate(user, "passwordResetEmail", Constants.MAIL_RESET);
     }
+
+    public void sendInviteMail(Map<String, Object> variables, String email) throws MessagingException {
+        sendEmailFromTemplate(variables, "userInviteEmail", Constants.MAIL_INVITE, email);
+    }
 }

src/main/java/ru/ulstu/user/service/UserService.java

@@ -1,5 +1,6 @@
 package ru.ulstu.user.service;
 
+import com.google.common.collect.ImmutableMap;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.data.domain.Page;
@@ -25,6 +26,7 @@ import ru.ulstu.user.error.UserNotActivatedException;
 import ru.ulstu.user.error.UserNotFoundException;
 import ru.ulstu.user.error.UserPasswordsNotValidOrNotMatchException;
 import ru.ulstu.user.error.UserResetKeyError;
+import ru.ulstu.user.error.UserSendingMailException;
 import ru.ulstu.user.model.User;
 import ru.ulstu.user.model.UserDto;
 import ru.ulstu.user.model.UserListDto;
@@ -36,10 +38,12 @@ import ru.ulstu.user.repository.UserRepository;
 import ru.ulstu.user.repository.UserRoleRepository;
 import ru.ulstu.user.util.UserUtils;
 
+import javax.mail.MessagingException;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.Set;
@@ -205,23 +209,10 @@ public class UserService implements UserDetailsService {
         return userMapper.userEntityToUserDto(user);
     }
 
-    public UserDto updateUserInformation(UserDto userDto) {
+    public UserDto updateUserInformation(User user, UserDto updateUser) {
-        if (userDto.getId() == null) {
+        user.setFirstName(updateUser.getFirstName());
-            throw new EntityIdIsNullException();
+        user.setLastName(updateUser.getLastName());
-        }
+        user.setEmail(updateUser.getEmail());
-        if (!Objects.equals(
-                Optional.ofNullable(getUserByEmail(userDto.getEmail()))
-                        .map(BaseEntity::getId).orElse(userDto.getId()),
-                userDto.getId())) {
-            throw new UserEmailExistsException(userDto.getEmail());
-        }
-        User user = userRepository.findOne(userDto.getId());
-        if (user == null) {
-            throw new UserNotFoundException(userDto.getId().toString());
-        }
-        user.setFirstName(userDto.getFirstName());
-        user.setLastName(userDto.getLastName());
-        user.setEmail(userDto.getEmail());
         user = userRepository.save(user);
         log.debug("Updated Information for User: {}", user.getLogin());
         return userMapper.userEntityToUserDto(user);
@@ -328,4 +319,28 @@ public class UserService implements UserDetailsService {
     public List<User> filterByAgeAndDegree(boolean hasDegree, boolean hasAge) {
         return userRepository.filterByAgeAndDegree(hasDegree, hasAge);
     }
+
+    public void inviteUser(String email) throws UserSendingMailException {
+        if (userRepository.findOneByEmailIgnoreCase(email) != null) {
+            throw new UserEmailExistsException(email);
+        }
+
+        String password = UserUtils.generatePassword();
+
+        User user = new User();
+        user.setPassword(passwordEncoder.encode(password));
+        user.setLogin(email);
+        user.setEmail(email);
+        user.setFirstName("");
+        user.setLastName("");
+        user.setActivated(true);
+        userRepository.save(user);
+
+        Map<String, Object> variables = ImmutableMap.of("password", password, "email", email);
+        try {
+            mailService.sendInviteMail(variables, email);
+        } catch (MessagingException e) {
+            throw new UserSendingMailException(email);
+        }
+    }
 }

src/main/java/ru/ulstu/user/service/UserSessionService.java

@@ -54,4 +54,8 @@ public class UserSessionService {
         userSessionRepository.save(userSession);
         log.debug("User session {} closed", sessionId);
     }
+
+    public User getUserBySessionId(String sessionId) {
+        return userSessionRepository.findOneBySessionId(sessionId).getUser();
+    }
 }

src/main/java/ru/ulstu/user/util/UserUtils.java

@@ -5,6 +5,7 @@ import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContext;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UserDetails;
+import ru.ulstu.configuration.Constants;
 
 public class UserUtils {
     private static final int DEF_COUNT = 20;
@@ -32,4 +33,8 @@ public class UserUtils {
         }
         return null;
     }
+
+    public static String generatePassword() {
+        return RandomStringUtils.randomAscii(Constants.MIN_PASSWORD_LENGTH, Constants.MAX_PASSWORD_LENGTH);
+    }
 }

src/main/resources/mail_templates/userInviteEmail.html

@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title>Account activation</title>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+    <link rel="shortcut icon" th:href="@{|${baseUrl}/favicon.ico|}"/>
+</head>
+<body>
+<p>
+    Аккаунт в системе NG-Tracker был создан.
+    Данные для входа:
+    Логин - <span th:text="${email}"></span>
+    Пароль - <span th:text="${password}"></span>
+</p>
+<p>
+    Regards,
+    <br/>
+    <em>Balance Team.</em>
+</p>
+</body>
+</html>

src/main/resources/templates/default.html

@@ -61,13 +61,22 @@
                 <li class="nav-item">
                     <a class="nav-link js-scroll-trigger" target="_blank" href="https://kias.rfbr.ru/">КИАС РФФИ</a>
                 </li>
-                <li class="nav-item">
+                <li class="nav-item dropdown">
-                    <a class="nav-link js-scroll-trigger" href="/logout">Выход</a>
+                    <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button"
+                       data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
+                        Профиль
+                    </a>
+                    <div class="dropdown-menu" aria-labelledby="navbarDropdown">
+                        <a class="dropdown-item" href="/users/profile">Личный кабинет</a>
+                        <a class="dropdown-item" href="/logout">Выход</a>
+                        <a class="dropdown-item" data-toggle="modal" href="invite.html" data-target="#inviteModal">Пригласить</a>
+                    </div>
                 </li>
             </ul>
         </div>
     </div>
 </nav>
+<div th:replace="users/inviteModal"/>
 <div class="container-fluid">
     <div class="container">
         <ul id="messages" class="feedback-panel">
@@ -108,6 +117,7 @@
     /*]]>*/
 
 
+
 </script>
 <th:block layout:fragment="scripts">
 </th:block>
@@ -142,6 +152,7 @@
             f();
         }
     })(document, window, "yandex_metrika_callbacks2");
+
 </script>
 <noscript>
     <div><img src="https://mc.yandex.ru/watch/49387279" style="position:absolute; left:-9999px;" alt=""/></div>

src/main/resources/templates/users/inviteModal.html

@@ -0,0 +1,32 @@
+<!DOCTYPE HTML>
+<html xmlns:th="http://www.thymeleaf.org">
+<head th:fragment="headerfiles">
+    <meta charset="UTF-8"/>
+</head>
+<body>
+<div id="inviteModal" class="modal fade text-center">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <form id="invite-form" method="post" action="/users/invite">
+
+                <div class="modal-header">
+                    <h5 class="modal-title" id="label">Пригласить пользователя</h5>
+                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                        <span aria-hidden="true">&times;</span>
+                    </button>
+                </div>
+                <div class="modal-body">
+                    <input class="form-control" id="email" type="text"
+                           placeholder="email" name="email"/>
+
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-dismiss="modal">Закрыть</button>
+                    <button type="submit" class="btn btn-primary">Пригласить</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>
+</body>
+</html>

src/main/resources/templates/users/profile.html

@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html lang="en"
+      xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
+      layout:decorator="default"  xmlns:th="http://www.w3.org/1999/xhtml" xmlns="http://www.w3.org/1999/html">
+<head>
+    <link rel="stylesheet" href="../css/grant.css"/>
+</head>
+<body>
+
+
+<div class="container" layout:fragment="content">
+    <section id="ewrq">
+        <div class="container">
+            <div class="row">
+                <div class="col-lg-12 text-center">
+                    <h2 class="section-heading text-uppercase">Личный кабинет</h2>
+                </div>
+            </div>
+            <hr/>
+            <div class="row">
+                <div class="col-lg-12">
+                    <form id="profile-form" method="post" th:action="@{'/users/profile'}"
+                          th:object="${userDto}">
+                        <input type="hidden" name="id" th:field="*{id}"/>
+                        <div class="form-group">
+                            <label for="firstName">Имя:</label>
+                            <input class="form-control" id="firstName" type="text"
+                                   placeholder="Имя"
+                                   th:field="*{firstName}"/>
+                            <p th:if="${#fields.hasErrors('firstName')}" th:errors="*{firstName}"
+                               class="alert alert-danger">Incorrect firstName</p>
+                            <p class="help-block text-danger"></p>
+                        </div>
+                        <div class="form-group">
+                            <label for="lastName">Фамилия:</label>
+                            <input class="form-control" id="lastName" type="text"
+                                   placeholder="lastName"
+                                   th:field="*{lastName}"/>
+                            <p th:if="${#fields.hasErrors('lastName')}" th:errors="*{lastName}"
+                               class="alert alert-danger">Incorrect lastName</p>
+                            <p class="help-block text-danger"></p>
+                        </div>
+                        <div class="form-group">
+                            <label for="email">Email:</label>
+                            <input class="form-control" id="email" type="text"
+                                   placeholder="Email"
+                                   th:field="*{email}"/>
+                            <p th:if="${#fields.hasErrors('email')}" th:errors="*{email}"
+                               class="alert alert-danger">Incorrect email</p>
+                            <p class="help-block text-danger"></p>
+                        </div>
+                        <div class="form-group">
+                            <button id="sendMessageButton" name="save"
+                                    class="btn btn-success text-uppercase"
+                                    type="submit">
+                                Сохранить
+                            </button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </section>
+</div>
+</body>
+</html>