Message erreur si signature pdf invalide

app/scodoc/sco_pvpdf.py

@@ -31,6 +31,7 @@ import io
 import re
 
 from PIL import Image as PILImage
+from PIL import UnidentifiedImageError
 
 import reportlab
 from reportlab.lib.units import cm, mm
@@ -51,6 +52,7 @@ from app.scodoc import sco_codes_parcours
 from app.scodoc import sco_etud
 from app.scodoc import sco_pdf
 from app.scodoc import sco_preferences
+from app.scodoc.sco_exceptions import ScoValueError
 from app.scodoc.sco_logos import find_logo
 from app.scodoc.sco_cursus_dut import SituationEtudCursus
 from app.scodoc.sco_pdf import SU
@@ -416,9 +418,14 @@ def pdf_lettres_individuelles(
             etud: Identite = Identite.query.get(decision["identite"]["etudid"])
             params["nomEtud"] = etud.nomprenom
             bookmarks[npages + 1] = scu.suppress_accents(etud.nomprenom)
+            try:
                 objects += pdf_lettre_individuelle(
                     dpv["formsemestre"], decision, etud, params, signature
                 )
+            except UnidentifiedImageError as exc:
+                raise ScoValueError(
+                    "Fichier image (signature ou logo ?) invalide !"
+                ) from exc
             objects.append(PageBreak())
             npages += 1
     if npages == 0:
@@ -606,9 +613,12 @@ def pdf_lettre_individuelle(sem, decision, etud: Identite, params, signature=Non
         )
 
     if signature:
+        try:
             objects.append(
                 _make_signature_image(signature, params["htab1"], formsemestre_id)
             )
+        except UnidentifiedImageError as exc:
+            raise ScoValueError("Image signature invalide !") from exc
 
     return objects
 

sco_version.py

@@ -1,7 +1,7 @@
 # -*- mode: python -*-
 # -*- coding: utf-8 -*-
 
-SCOVERSION = "9.3.33"
+SCOVERSION = "9.3.34"
 
 SCONAME = "ScoDoc"