Package it.unimib.unimibmodules.controller

Class UserController

java.lang.Object

it.unimib.unimibmodules.controller.DTOMapping<User,UserDTO>

it.unimib.unimibmodules.controller.UserController

@RestController
@RequestMapping("/api")
public class UserController
extends DTOMapping<User,UserDTO>

Controller handling HTTP requests from User

Version:

0.4.1

Author:

Gianlorenzo Martini

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.apache.logging.log4j.Logger	logger
private final MailService	mailService	Instance of MailService, that will be used to send an email when the answers are saved.
private Random	rand
private final UserRepository	userRepository	Instance of UserRepository that will be used to access the db.

Fields inherited from class it.unimib.unimibmodules.controller.DTOMapping

modelMapper

Constructor Summary

Constructors

Constructor	Description
UserController(UserRepository userRepository, org.modelmapper.ModelMapper modelMapper, MailService mailService)

Method Summary

Modifier and Type	Method	Description
UserDTO	convertToDTO(User user)	Converts an instance of User to an instance of UserDTO
User	convertToEntity(UserDTO userDTO)	Converts an instance of UserDTO to an instance of User
org.springframework.http.ResponseEntity<String>	getNewCode()
protected String	getSaltString()
org.springframework.http.ResponseEntity<List<SurveyDTO>>	getSurveysCreated(String username)	Gets the surveys created by the user identified by the username
org.springframework.http.ResponseEntity<UserDTO>	getUser(int id)	Gets the User associated with the given id.
org.springframework.http.ResponseEntity<String>	logInUser(UserDTO userDTO)	Logs the User into the website if the combination of username and password match.
org.springframework.http.ResponseEntity<String>	signUpUser(UserDTO userDTO)	Create a new User.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

logger

private static final org.apache.logging.log4j.Logger logger

rand

private Random rand

userRepository

private final UserRepository userRepository

Instance of UserRepository that will be used to access the db.

mailService

private final MailService mailService

Instance of MailService, that will be used to send an email when the answers are saved.

Constructor Details

UserController

@Autowired
public UserController(UserRepository userRepository,
 org.modelmapper.ModelMapper modelMapper,
 MailService mailService)
               throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

Method Details

getNewCode

@GetMapping(path="/getNewCode")
public org.springframework.http.ResponseEntity<String> getNewCode()
                                                           throws NotFoundException

Throws:

NotFoundException

getSaltString

protected String getSaltString()

getUser

@GetMapping(path="/getUser/{id}")
public org.springframework.http.ResponseEntity<UserDTO> getUser(@PathVariable
 int id)
                                                         throws NotFoundException

Gets the User associated with the given id.

Parameters:

id - the id of the user

Returns:

an HTTP response with status 200 and the UserDTO if the user has been found, 500 otherwise

Throws:

NotFoundException

getSurveysCreated

@GetMapping("/getSurveysCreated")
public org.springframework.http.ResponseEntity<List<SurveyDTO>> getSurveysCreated(@RequestParam(name="username")
 String username)
                                                                           throws NotFoundException

Gets the surveys created by the user identified by the username

Parameters:

username - the username of a user

Returns:

a list of surveys created by the user identified with username

Throws:

NotFoundException - if no user identified by username is found

logInUser

@PostMapping(path="/logInUser",
             produces="application/json")
public org.springframework.http.ResponseEntity<String> logInUser(@RequestBody
 UserDTO userDTO)
                                                          throws NotFoundException

Logs the User into the website if the combination of username and password match.

Parameters:

userDTO - Representation of a user from the body of the http post

Returns:

an HTTP response with status 200 and the UserDTO if the user has been auth, 500 otherwise

Throws:

NotFoundException

signUpUser

@PostMapping(path="/signUpUser",
             produces="application/json")
public org.springframework.http.ResponseEntity<String> signUpUser(@RequestBody
 UserDTO userDTO)
                                                           throws EmptyFieldException

Create a new User.

Parameters:

userDTO - Representation of a user from the body of the http post

Returns:

an HTTP response with status 200 and the UserDTO if the user has been created, 500 otherwise

Throws:

EmptyFieldException

convertToDTO

public UserDTO convertToDTO(User user)

Converts an instance of User to an instance of UserDTO

Specified by:

convertToDTO in class DTOMapping<User,UserDTO>

Parameters:

user - an instance of user

Returns:

an instance of UserDTO, containing the serialized data of user

See Also:

• DTOMapping.convertToDTO(M)

convertToEntity

public User convertToEntity(UserDTO userDTO)
                     throws EmptyFieldException

Converts an instance of UserDTO to an instance of User

Specified by:

convertToEntity in class DTOMapping<User,UserDTO>

Parameters:

userDTO - an instance of UserDTO

Returns:

an instance of User, containing the deserialized data of UserDTO

Throws:

EmptyFieldException - when one of the required field is empty

See Also:

• DTOMapping.convertToEntity(T)