connect to exchange server

imap-over-tls-example.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+import imaplib
+import msal
+import pprint
+
+conf = {
+    "authority": "https://login.microsoftonline.com/47f02128-acf0-47a7-a3bf-27a3619d4a4f",
+    "client_id": "4fdf2634-a260-4576-a442-684998f0187b", #AppID
+    "scope": ['https://outlook.office365.com/.default'],
+    "secret": "dZD8Q~GmG_PFi.t_uRiyBEzwLeMZeemQGHUFta~J", #Key-Value
+    "secret-id": "5cae3249-0fc0-43e2-bc0e-d78f41964970", #Key-ID
+}
+    
+def generate_auth_string(user, token):
+    return f"user={user}\x01auth=Bearer {token}\x01\x01"    
+
+if __name__ == "__main__":
+    app = msal.ConfidentialClientApplication(conf['client_id'], authority=conf['authority'],
+                                             client_credential=conf['secret'])
+
+    result = app.acquire_token_silent(conf['scope'], account=None)
+
+    if not result:
+        print("No suitable token in cache.  Get new one.")
+        result = app.acquire_token_for_client(scopes=conf['scope'])
+
+    if "access_token" in result:
+        print(result['token_type'])
+        pprint.pprint(result)
+    else:
+        print(result.get("error"))
+        print(result.get("error_description"))
+        print(result.get("correlation_id"))
+        
+    imap = imaplib.IMAP4('outlook.office365.com')
+    imap.starttls()
+    imap.authenticate("XOAUTH2", lambda x: generate_auth_string("polynet-dumas@entreprise-dumas.com", result['access_token']).encode("utf-8"))
+
+    # Print list of mailboxes on server
+    code, mailboxes = imap.list()
+    for mailbox in mailboxes:
+        print(mailbox.decode("utf-8"))
+    # Select mailbox
+    imap.select("INBOX")
+    # Cleanup
+    imap.close()

mondumas/models/utils.py

@@ -186,6 +186,11 @@ def get_last_devis_client(request, societe, cd_cli):
     results = request.dbsession.execute(query, {'societe': societe, 'cd_cli': cd_cli}).first()
     return results
 
+def get_last_proforma_client(request, societe, cd_cli):
+    query = "SELECT * FROM proforma WHERE societe = :societe AND cd_cli = :cd_cli order by date DESC LIMIT 1;" 
+    results = request.dbsession.execute(query, {'societe': societe, 'cd_cli': cd_cli}).first()
+    return results
+
 def get_last_chantier_client(request, societe, cd_cli):
     query = "SELECT * FROM dem_devis WHERE societe = :societe AND cd_cli = :cd_cli order by date DESC LIMIT 1;" 
     results = request.dbsession.execute(query, {'societe': societe, 'cd_cli': cd_cli}).first()

mondumas/views/default.py

@@ -23,6 +23,7 @@ import json
 import locale
 import hashlib
 import imaplib
+import msal
 import email
 
 from ..models.default import *
@@ -72,34 +73,55 @@ def to_percent(x):
     """Takes a float and returns a string"""
     return ("%.2f " % x).replace('.', ',') + "%"
 
+def generate_auth_string(user, token):
+    return f"user={user}\x01auth=Bearer {token}\x01\x01"    
+
 def mailbox_connect(request, societe):
     # connecter au serveur IMAP de la societe
     if societe == 'PE':
         mbx_name = 'peinture-dumas@entreprise-dumas.com'
-        mbx_pwd = 'S@sdumas69'
     elif societe == 'ME':
         mbx_name = 'menuiserie-dumas@entreprise-dumas.com'
-        mbx_pwd = 'S@sdumas69'
     elif societe == 'PL':
         mbx_name = 'versanit-dumas@entreprise-dumas.com'
-        mbx_pwd = 'S@sdumas69'
     elif societe == 'PO':
         mbx_name = 'polynet-dumas@entreprise-dumas.com'
-        mbx_pwd = 'S@sdumas69'
     else:
         request.session.flash("Cette société est inconnue ou non traitée : %s" % societe, 'danger')
         return None
 
+    conf = {
+        "authority": "https://login.microsoftonline.com/47f02128-acf0-47a7-a3bf-27a3619d4a4f",
+        "client_id": "4fdf2634-a260-4576-a442-684998f0187b", #AppID
+        "scope": ['https://outlook.office365.com/.default'],
+        "secret": "dZD8Q~GmG_PFi.t_uRiyBEzwLeMZeemQGHUFta~J", #Key-Value
+        "secret-id": "5cae3249-0fc0-43e2-bc0e-d78f41964970", #Key-ID
+    }
+
+    app = msal.ConfidentialClientApplication(conf['client_id'], authority=conf['authority'],
+                                             client_credential=conf['secret'])
+
+    result = app.acquire_token_silent(conf['scope'], account=None)
+
+    if not result:
+        result = app.acquire_token_for_client(scopes=conf['scope'])
+
+    if "access_token" not in result:
+        request.session.flash("ERREUR de connexion au serveur Exchange : %s" % result.get("error"), 'danger')
+        return None
+        
+    imap = imaplib.IMAP4('outlook.office365.com')
+    imap.starttls()
     # import pdb;pdb.set_trace()
-    conn = imaplib.IMAP4_SSL('imap.entreprise-dumas.com')
     try:
         # se connecter à la mailbox
-        conn.login(mbx_name, mbx_pwd)
+        imap.authenticate("XOAUTH2", lambda x: generate_auth_string(mbx_name, result['access_token']).encode("utf-8"))
     except imaplib.IMAP4.error:
         request.session.flash("ERREUR connexion au compte %s" % mbx_name, 'danger')
         return None
     
-    return conn 
+    # returne la connection
+    return imap 
 
 @view_config(route_name='home', renderer='../templates/default/home.pt', permission='view')
 def home(request):

mondumas/views/dossier.py

@@ -987,13 +987,8 @@ def demandes_dl(request):
         elif 'domus-services.fr' in mbx_search:
             # extraire les infos de la demmande DOMUS
             dem_info = get_pdf_infos_domus(extracted_file)
-            if societe == 'PE':
+            # toutes les demandes sont pour la société PE
-                cd_cli = 8991
+            cd_cli = 8991
-            elif societe == 'ME':
-                cd_cli = 5276
-            else:
-                # VERSANIT
-                cd_cli = 3209
 
         # extraction OK ? oui, créer une dem_devis et récupèrer son no_id
         traite = 0

mondumas/views/utils.py

@@ -209,9 +209,9 @@ def batch_test(request):
     """
     # données de + 10 ans
     until_date = date(TODAY.year - 10, TODAY.month, 1)
-    purge_mensuelle(request, until_date)
+    # purge_mensuelle(request, until_date)
     purge_clients(request)
-    delete_orphan_attached_files(request)
+    # delete_orphan_attached_files(request)
 
     # update_chantiers_delais(request, date(TODAY.year - 1, TODAY.month, 1))
     insert_log(request, 'TEST','- Fin -')
@@ -309,29 +309,30 @@ def update_chantiers_delais(request, date):
             update_chantier_delais(request, societe, item.NO_ID, delai_contact, delai_rdv, delai_devis, delai_facture)
         
 def purge_clients(request):
+    
     # lire tous les clients
     clients = get_all_clients(request)
     for client in clients:
         dern_operation = None
-        # lire la facture la + récente
+        # lire le chantier le + récent
-        facture = get_last_facture_client(request, client.societe, client.CD_CLI)
+        chantier = get_last_chantier_client(request, client.societe, client.CD_CLI)
-        if facture:
+        if chantier:
-            dern_operation = facture.DATE
+            dern_operation = chantier.DATE
         else:
-            # lire le réglemnet le + récent
+            # lire le devis le + récent
-            payment = get_last_payment_client(request, client.societe, client.CD_CLI)
+            devis = get_last_devis_client(request, client.societe, client.CD_CLI)
-            if payment:
+            if devis:
-                dern_operation = payment.DATE
+                dern_operation = devis.DATE
             else:
-                # lire le devis le + récent
+                # lire le proforma le + récent
-                devis = get_last_devis_client(request, client.societe, client.CD_CLI)
+                proforma = get_last_proforma_client(request, client.societe, client.CD_CLI)
-                if devis:
+                if proforma:
-                    dern_operation = devis.DATE
+                    dern_operation = proforma.DATE
                 else:
-                    # lire le chantier le + récent
+                    # lire la facture la + récente
-                    chantier = get_last_chantier_client(request, client.societe, client.CD_CLI)
+                    facture = get_last_facture_client(request, client.societe, client.CD_CLI)
-                    if chantier:
+                    if facture:
-                        dern_operation = chantier.DATE
+                        dern_operation = facture.DATE
         
         # mémoriser dernière opération
         update_client_dern_operation(request, client.societe, client.CD_CLI, dern_operation)