From 47dd078b6ae6e5c7a9ab5c28cbbabfae96ec0503 Mon Sep 17 00:00:00 2001
From: Ludovic Stephan <ludovic.stephan@ens.fr>
Date: Thu, 4 Mar 2021 17:56:42 +0100
Subject: [PATCH] Remplace recaptcha par hcaptcha

---
 gestioasso/settings/cof_prod.py |  2 +-
 petitscours/forms.py            | 18 ++++++++++++++++--
 requirements.txt                |  2 +-
 3 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/gestioasso/settings/cof_prod.py b/gestioasso/settings/cof_prod.py
index 3104e5b0..1865e7e3 100644
--- a/gestioasso/settings/cof_prod.py
+++ b/gestioasso/settings/cof_prod.py
@@ -50,7 +50,7 @@ INSTALLED_APPS = (
     + [
         "bda",
         "petitscours",
-        "captcha",
+        "hcaptcha",
         "kfet",
         "kfet.open",
         "channels",
diff --git a/petitscours/forms.py b/petitscours/forms.py
index 01d4178a..0d9f38bc 100644
--- a/petitscours/forms.py
+++ b/petitscours/forms.py
@@ -1,14 +1,28 @@
-from captcha.fields import ReCaptchaField
 from django import forms
 from django.contrib.auth.models import User
 from django.forms import ModelForm
 from django.forms.models import inlineformset_factory
+from django.utils.translation import gettext_lazy as _
+from hcaptcha.fields import hCaptchaField
 
 from petitscours.models import PetitCoursAbility, PetitCoursDemande
 
 
+class hCaptchaFieldWithErrors(hCaptchaField):
+    """
+    Pour l'instant, hCaptchaField ne supporte pas le paramètre `error_messages` lors de
+    l'initialisation. Du coup, on les redéfinit à la main.
+    """
+
+    default_error_messages = {
+        "required": _("Veuillez vérifier que vous êtes bien humain·e."),
+        "error_hcaptcha": _("Erreur lors de la vérification."),
+        "invalid_hcaptcha": _("Échec de la vérification !"),
+    }
+
+
 class DemandeForm(ModelForm):
-    captcha = ReCaptchaField(attrs={"theme": "clean", "lang": "fr"})
+    captcha = hCaptchaFieldWithErrors()
 
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
diff --git a/requirements.txt b/requirements.txt
index 565d2b71..8baaa5ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Django==2.2.*
 django-autocomplete-light==3.3.*
 django-cas-ng==3.6.*
 django-djconfig==0.8.0
-django-recaptcha==1.4.0
+django-hCaptcha==0.1.0
 icalendar
 Pillow
 django-bootstrap-form==3.3