api_entreprise: uses exception_to_text() to display exceptions (#33056)

passerelle/apps/api_entreprise/models.py

@@ -31,11 +31,12 @@ from django.core.urlresolvers import reverse
 
 from passerelle.base.models import BaseResource
 from passerelle.utils.api import endpoint
-from passerelle.utils.jsonresponse import APIError
+from passerelle.utils.jsonresponse import APIError, exception_to_text
 from passerelle.views import WrongParameter
 
 DOCUMENT_SIGNATURE_MAX_AGE = timedelta(days=7)
 
+
 def normalize_dates(data):
     timestamp_to_datetime = {}
     for key in data:
@@ -87,7 +88,7 @@ class APIEntreprise(BaseResource):
         except requests.RequestException as e:
             raise APIError(u'API-entreprise connection error: %s' %
                            response.status_code,
-                           data={'error': unicode(e)})
+                           data={'error': exception_to_text(e)})
         try:
             data = response.json()
         except ValueError as e:
@@ -95,9 +96,10 @@ class APIEntreprise(BaseResource):
             raise APIError(
                 u'API-entreprise returned non-JSON content with status %s: %s' %
                 (response.status_code, content),
-                data={'status_code': response.status_code,
-                      'exception': unicode(e),
-                      'content': content,
+                data={
+                    'status_code': response.status_code,
+                    'exception': exception_to_text(e),
+                    'content': content,
                 })
         if response.status_code != 200:
             if data.get('error') == 'not_found':