Leo/Backend (#82)

Ce merge enverra dans main : le timeout des token, la limite de 5 token par user, les nouvelles tables pour les demandes d'inscriptions

Co-authored-by: Anthony Debucquoy <debucquoy.anthony@gmail.com>
Reviewed-on: PGL/Clyde#82
Reviewed-by: Debucquoy Anthony <d.tonitch@gmail.com>
Reviewed-by: Maxime <231026@umons.ac.be>
Reviewed-by: Wal <karpinskiwal@gmail.com>
Co-authored-by: LeoMoulin <leomoulin125@gmail.com>
Co-committed-by: LeoMoulin <leomoulin125@gmail.com>

backend/src/main/java/ovh/herisson/Clyde/EndPoints/MockController.java

@@ -7,12 +7,14 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RestController;
 import ovh.herisson.Clyde.Repositories.TokenRepository;
 import ovh.herisson.Clyde.Repositories.UserRepository;
+import ovh.herisson.Clyde.Services.TokenService;
 import ovh.herisson.Clyde.Tables.Role;
 import ovh.herisson.Clyde.Tables.Token;
 import ovh.herisson.Clyde.Tables.User;
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Calendar;
 import java.util.Date;
 
 @RestController
@@ -23,13 +25,14 @@ public class MockController {
 
     public final UserRepository userRepo;
     public final TokenRepository tokenRepo;
-
+    public final TokenService tokenService;
     ArrayList<User> mockUsers;
 
 
-    public MockController(UserRepository userRepo, TokenRepository tokenRepo){
+    public MockController(UserRepository userRepo, TokenRepository tokenRepo, TokenService tokenService){
         this.tokenRepo = tokenRepo;
         this.userRepo = userRepo;
+        this.tokenService = tokenService;
     }
 
     /** Saves an example of each user type by :
@@ -41,10 +44,10 @@ public class MockController {
     @PostMapping("/mock")
     public void postMock(){
 
-        User herobrine = new User("brine","hero","admin@admin.com","in your WalLs","ShadowsLand",new Date(0), "none",Role.Admin,passwordEncoder.encode("admin"));
+        User herobrine = new User("brine","hero","admin@admin.com","in your WalLs","ShadowsLand",new Date(0), null,Role.Admin,passwordEncoder.encode("admin"));
-        User joe = new User("Mama","Joe","student@student.com","roundabout","DaWarudo",new Date(0), "None",Role.Student,passwordEncoder.encode("student"));
+        User joe = new User("Mama","Joe","student@student.com","roundabout","DaWarudo",new Date(0), null,Role.Student,passwordEncoder.encode("student"));
-        User meh = new User("Inspiration","lackOf","secretary@secretary.com","a Box","the street",new Date(0),"none", Role.Teacher,passwordEncoder.encode("secretary"));
+        User meh = new User("Inspiration","lackOf","secretary@secretary.com","a Box","the street",new Date(0), null,Role.Teacher,passwordEncoder.encode("secretary"));
-        User joke = new User("CthemBalls","Lemme","teacher@teacher.com","lab","faculty",new Date(0), "none",Role.Teacher,passwordEncoder.encode("teacher"));
+        User joke = new User("CthemBalls","Lemme","teacher@teacher.com","lab","faculty",new Date(0), null,Role.Teacher,passwordEncoder.encode("teacher"));
 
         mockUsers = new ArrayList<User>(Arrays.asList(herobrine,joe,meh,joke));
 

backend/src/main/java/ovh/herisson/Clyde/JdbcConfig.java

@@ -6,8 +6,10 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Profile;
 import org.springframework.jdbc.datasource.DriverManagerDataSource;
+import org.springframework.scheduling.annotation.EnableScheduling;
 
 @Configuration
+@EnableScheduling
 public class JdbcConfig {
 
 	@Bean

backend/src/main/java/ovh/herisson/Clyde/Repositories/TokenRepository.java

@@ -4,10 +4,13 @@ import org.springframework.data.repository.CrudRepository;
 import ovh.herisson.Clyde.Tables.Token;
 import ovh.herisson.Clyde.Tables.User;
 
+import java.util.ArrayList;
+
 public interface TokenRepository extends CrudRepository<Token,Long> {
 
     Token getByToken(String token);
 
     Iterable<Token> getByUser(User user);
 
+    ArrayList <Token> getByUserOrderByExpirationDate(User user);
 }

backend/src/main/java/ovh/herisson/Clyde/Services/AuthenticatorService.java

@@ -1,6 +1,7 @@
 package ovh.herisson.Clyde.Services;
 
 import org.springframework.stereotype.Service;
+import ovh.herisson.Clyde.Tables.Token;
 import ovh.herisson.Clyde.Tables.User;
 
 import java.util.Date;
@@ -26,7 +27,7 @@ public class AuthenticatorService {
         if (user == null){return null;}
         if (!userService.checkPassword(user,password)){return null;}
         String token = tokenService.generateNewToken();
-        tokenService.saveToken(token,user,expirationDate);
+        tokenService.saveToken(new Token(user, token,expirationDate));
         return token;
     }
 }

backend/src/main/java/ovh/herisson/Clyde/Services/TokenService.java

@@ -1,19 +1,19 @@
 package ovh.herisson.Clyde.Services;
 
-
+import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 import ovh.herisson.Clyde.Repositories.TokenRepository;
 import ovh.herisson.Clyde.Tables.Token;
 import ovh.herisson.Clyde.Tables.User;
 
 import java.io.UnsupportedEncodingException;
-import java.nio.charset.StandardCharsets;
 import java.security.SecureRandom;
+import java.util.ArrayList;
+import java.util.Calendar;
 import java.util.Date;
 
 @Service
 public class TokenService {
-
     TokenRepository tokenRepo;
 
     public TokenService(TokenRepository tokenRepo){
@@ -48,7 +48,28 @@ public class TokenService {
         return tokenRep.getUser();
     }
 
-    public void saveToken(String token, User user, Date expirationDate){// todo faire qlq chose de l'expDate
+    public void saveToken(Token token){
-        tokenRepo.save(new Token(user,token));
+        //Si l'utilisateur a déja 5 token delete celui qui devait expirer le plus vite
+        ArrayList<Token> tokenList = tokenRepo.getByUserOrderByExpirationDate(token.getUser());
+        while(tokenList.size() >= 5){
+            tokenRepo.delete(tokenList.get(0));
+            tokenList.remove(tokenList.get(0));
+        }
+        tokenRepo.save(token);
     }
-}
+
+    //Tous les jours a minuit
+    @Scheduled(cron = "0 0 0 * * ?")
+    public void autoDeleteToken() {
+        for (Token t: tokenRepo.findAll()){
+            Calendar cal = Calendar.getInstance();
+
+            Calendar cal2 = Calendar.getInstance();
+            cal2.setTime(t.getExpirationDate());
+
+            if (cal.compareTo(cal2) >= 0){
+                tokenRepo.delete(t);
+            }
+        }
+    };
+}

backend/src/main/java/ovh/herisson/Clyde/Tables/InscriptionRequest.java

@@ -0,0 +1,108 @@
+package ovh.herisson.Clyde.Tables;
+
+import jakarta.persistence.*;
+
+import java.util.Date;
+
+public class InscriptionRequest {
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private int id;
+    private String firstName;
+    private String lastName;
+    private String adress;
+    private String email;
+    private String country;
+    private Date birthDate;
+
+    @ManyToOne
+    @JoinColumn(name="Cursus")
+    private Cursus cursus;
+    private RequestState state;
+    private String profilePicture;
+    public InscriptionRequest(){}
+    public InscriptionRequest(String lastName, String firstName, String adress, String email, String country, Date birthDate, RequestState state, String profilePicture){
+        this.lastName = lastName;
+        this.firstName = firstName;
+        this.adress = adress;
+        this.email = email;
+        this.country = country;
+        this.birthDate = birthDate;
+        this.state = state;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public String getAdress() {
+        return adress;
+    }
+
+    public void setAdress(String adress) {
+        this.adress = adress;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getCountry() {
+        return country;
+    }
+
+    public void setCountry(String country) {
+        this.country = country;
+    }
+
+    public Date getBirthDate() {
+        return birthDate;
+    }
+
+    public void setBirthDate(Date birthDate) {
+        this.birthDate = birthDate;
+    }
+
+    public Cursus getCursus() {
+        return cursus;
+    }
+
+    public void setCursus(Cursus cursus) {
+        this.cursus = cursus;
+    }
+
+    public RequestState getState() {
+        return state;
+    }
+
+    public void setState(RequestState state) {
+        this.state = state;
+    }
+
+    public String getProfilePicture() {
+        return profilePicture;
+    }
+
+    public void setProfilePicture(String profilePicture) {
+        this.profilePicture = profilePicture;
+    }
+}

backend/src/main/java/ovh/herisson/Clyde/Tables/ReinscriptionRequest.java

@@ -0,0 +1,69 @@
+package ovh.herisson.Clyde.Tables;
+
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+
+public class ReinscriptionRequest {
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private int id;
+
+    @ManyToOne
+    @JoinColumn(name = "User")
+    private User user;
+
+    @ManyToOne
+    @JoinColumn(name = "Cursus")
+    private Cursus newCursus;
+    private RequestState state;
+
+    //Permet de différencier les demandes de changement et une réinscription dans le même cursus
+    //Pour la réinscription on va le mettre a 0
+    private boolean type;
+
+    public ReinscriptionRequest(){}
+
+    public ReinscriptionRequest(User user, Cursus newCursus, RequestState state, boolean type){
+        this.user = user;
+        this.newCursus = newCursus;
+        this.state = state;
+        this.type = type;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public User getUser() {
+        return user;
+    }
+
+    public void setUser(User user) {
+        this.user = user;
+    }
+
+    public Cursus getNewCursus() {
+        return newCursus;
+    }
+
+    public void setNewCursus(Cursus newCursus) {
+        this.newCursus = newCursus;
+    }
+
+    public RequestState getState() {
+        return state;
+    }
+
+    public void setState(RequestState state) {
+        this.state = state;
+    }
+
+    public boolean isType() {
+        return type;
+    }
+
+    public void setType(boolean type) {
+        this.type = type;
+    }
+}

backend/src/main/java/ovh/herisson/Clyde/Tables/RequestState.java

@@ -0,0 +1,7 @@
+package ovh.herisson.Clyde.Tables;
+
+public enum RequestState {
+    Accepted,
+    Refused,
+    Pending;
+}

backend/src/main/java/ovh/herisson/Clyde/Tables/Token.java

@@ -1,6 +1,10 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.springframework.scheduling.annotation.Scheduled;
+import ovh.herisson.Clyde.Repositories.TokenRepository;
+
+import java.util.Date;
 
 @Entity
 public class Token {
@@ -12,13 +16,16 @@ public class Token {
     @JoinColumn(name ="Users")
     private User user;
     private String token;
+    private Date expirationDate;
 
-    public Token(User user, String token){
+    public Token(User user, String token, Date expirationDate){
         this.user = user;
         this.token = token;
+        this.expirationDate = expirationDate;
     }
 
     public Token(){}
+
     public int getId() {
         return id;
     }
@@ -37,4 +44,12 @@ public class Token {
     public void setToken(String data) {
         this.token = data;
     }
+
+    public void setExpirationDate(Date date){
+        this.expirationDate = date;
+    }
+
+    public Date getExpirationDate(){
+        return expirationDate;
+    }
 }

backend/src/main/java/ovh/herisson/Clyde/Tables/User.java

@@ -16,6 +16,7 @@ public class User {
     private int regNo;
     private String lastName;
     private String firstName;
+    @Column(unique = true)
     private String email;
     private String address;
     private String country;