initial commit

microservice-commandes/src/main/java/com/mcommandes/McommandesApplication.java

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+package com.mcommandes;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class McommandesApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(McommandesApplication.class, args);
+	}
+}

microservice-commandes/src/main/java/com/mcommandes/dao/CommandesDao.java

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+package com.mcommandes.dao;
+
+import com.mcommandes.model.Commande;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface CommandesDao extends JpaRepository<Commande, Integer> {
+}

microservice-commandes/src/main/java/com/mcommandes/model/Commande.java

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+package com.mcommandes.model;
+
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import java.util.Date;
+
+@Entity
+public class Commande {
+
+    @Id
+    @GeneratedValue
+    private int id;
+
+    private Integer productId;
+
+    private Date dateCommande;
+
+    private Integer quantite;
+
+    private Boolean commandePayee;
+
+    public Commande() {
+    }
+
+    public Commande(int id, Integer productId, Date dateCommande, Integer quantite, Boolean commandePayee) {
+        this.id = id;
+        this.productId = productId;
+        this.dateCommande = dateCommande;
+        this.quantite = quantite;
+        this.commandePayee = commandePayee;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public Integer getProductId() {
+        return productId;
+    }
+
+    public void setProductId(Integer productId) {
+        this.productId = productId;
+    }
+
+    public Date getDateCommande() {
+        return dateCommande;
+    }
+
+    public void setDateCommande(Date dateCommande) {
+        this.dateCommande = dateCommande;
+    }
+
+    public Integer getQuantite() {
+        return quantite;
+    }
+
+    public void setQuantite(Integer quantite) {
+        this.quantite = quantite;
+    }
+
+    public Boolean getCommandePayee() {
+        return commandePayee;
+    }
+
+    public void setCommandePayee(Boolean commandePayee) {
+        this.commandePayee = commandePayee;
+    }
+
+    @Override
+    public String toString() {
+        return "commande{" +
+                "id=" + id +
+                ", productId=" + productId +
+                ", dateCommande=" + dateCommande +
+                ", quantite=" + quantite +
+                ", commandePayee=" + commandePayee +
+                '}';
+    }
+}

microservice-commandes/src/main/java/com/mcommandes/web/controller/CommandeController.java

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+package com.mcommandes.web.controller;
+
+
+import com.mcommandes.dao.CommandesDao;
+import com.mcommandes.model.Commande;
+import com.mcommandes.web.exceptions.CommandeNotFoundException;
+import com.mcommandes.web.exceptions.ImpossibleAjouterCommandeException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Optional;
+
+@RestController
+public class CommandeController {
+
+    @Autowired
+    CommandesDao commandesDao;
+
+    @PostMapping (value = "/commandes")
+    public ResponseEntity<Commande> ajouterCommande(@RequestBody Commande commande){
+
+        Commande nouvelleCommande = commandesDao.save(commande);
+
+        if(nouvelleCommande == null) throw new ImpossibleAjouterCommandeException("Impossible d'ajouter cette commande");
+
+        return new ResponseEntity<Commande>(commande, HttpStatus.CREATED);
+    }
+
+    @GetMapping(value = "/commandes/{id}")
+    public Optional<Commande> recupererUneCommande(@PathVariable int id){
+
+        Optional<Commande> commande = commandesDao.findById(id);
+
+        if(!commande.isPresent()) throw new CommandeNotFoundException("Cette commande n'existe pas");
+
+        return commande;
+    }
+}

microservice-commandes/src/main/java/com/mcommandes/web/exceptions/CommandeNotFoundException.java

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+package com.mcommandes.web.exceptions;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.NOT_FOUND)
+public class CommandeNotFoundException extends RuntimeException {
+
+
+    public CommandeNotFoundException(String message) {
+        super(message);
+    }
+}

microservice-commandes/src/main/java/com/mcommandes/web/exceptions/ImpossibleAjouterCommandeException.java

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+package com.mcommandes.web.exceptions;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+/*
+Si on en arrive à cette exception, c'est qu'il y a eu une erreur interne
+Si la requête était mal formée, elle aurait déclenché 400 Bad Request automatiquement
+**/
+
+@ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
+public class ImpossibleAjouterCommandeException extends RuntimeException {
+
+    public ImpossibleAjouterCommandeException(String message) {
+        super(message);
+    }
+}

microservice-commandes/src/main/resources/application.properties

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+
+server.port 9002
+
+#Configurations H2
+spring.jpa.show-sql=true
+spring.h2.console.enabled=true
+
+#défini l'encodage pour data.sql
+spring.datasource.sql-script-encoding=UTF-8