Mis a jour des fichiers .SQL

Python/Client.py

+
+from SQL import SQL
+
+class Client(SQL):
+
+    def __init__(self):
+        super(self)
+        print("Nouveau client\n")
+
+    def consulter_horaire_train(self):
+        print("rien")
+
+    def rechercher_trajet(self, depart, arrivee):
+        self.requete_sql("INSERT INTO exemple VALUES('exemple')")
+        print("rien")
+
+
+
+
+
+
+

Python/SQL.py

+import psycopg2
+
+
+class SQL():
+    HOST = 'tuxa.sme.utc'
+    DATABASE = 'dbnf18p103'
+    PASSWORD = 'RdhPbg7H'
+    USER = 'nf18p103'
+
+    def requete_sql(self,sql):
+        try:
+            connexion = psycopg2.connect(f"dbname='{DATABASE}' user ='{USER}' host='{HOST}' password='{PASSWORD}'")
+            cur = connexion.cursor()
+            cur.execute(sql)
+            rows=cur.fetchall()
+            connexion.close()
+            return rows
+        except psycopg2.IntegrityError as e:
+            connexion.rollback()
+            print("Message système :", e)
+
+    def insert_into(self,classe,values):
+        sql="INSERT INTO "+classe+" VALUES("+values+")"
+        try:
+            connexion = psycopg2.connect(f"dbname='{DATABASE}' user ='{USER}' host='{HOST}' password='{PASSWORD}'")
+            cur = connexion.cursor()
+            cur.execute(sql)
+            connexion.close()
+        except psycopg2.DataError as e:
+            connexion.rollback()
+            print("Message système :", e)
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