-display magic link in messages area, when debug mode is on

lacommunaute/users/tests/__snapshots__/tests_views.ambr

@@ -178,6 +178,58 @@
 
 
 
+      <section class="s-title-01 mt-lg-5">
+          <div class="s-title-01__container container">
+              <div class="s-title-01__row row">
+                  <div class="s-title-01__col col-lg-8 col-12">
+                      <h1 class="s-title-01__title h1">Se connecter | S'inscrire</h1>
+                  </div>
+              </div>
+          </div>
+      </section>
+      <section class="s-section">
+          <div class="s-section__container container">
+              <div class="s-section__row row">
+                  <div class="s-section__col col-12 col-lg-7">
+                      <p>
+                          Un lien de connexion vous a été envoyé à l'adresse [email protected]. Veuillez vérifier votre boîte de réception et cliquer sur le lien pour vous connecter.
+                      </p>
+                  </div>
+              </div>
+          </div>
+      </section>
+
+
+          </main>
+  '''
+# ---
+# name: TestCreateUserView.test_post_new_mail_in_debug_mode[debug_login_view_content]
+  '''
+  <main class="s-main" id="main" role="main">
+
+
+                      <section class="s-section m-0">
+                          <div class="s-section__container container">
+                              <div class="s-section__row row">
+                                  <div class="s-section__col col-12"><div id="messages">
+
+
+              <div class="alert alert-success alert-dismissible fade show mt-3" role="status">
+                  <button aria-label="Fermer" class="btn-close" data-bs-dismiss="alert" type="button"></button>
+                  <a href="LOGIN_LINK>Login link</a> sent to [email protected]
+              </div>
+
+
+  </div>
+  </div>
+                              </div>
+                          </div>
+                      </section>
+
+
+
+
+
       <section class="s-title-01 mt-lg-5">
           <div class="s-title-01__container container">
               <div class="s-title-01__row row">
@@ -502,6 +554,58 @@
 
 
 
+      <section class="s-title-01 mt-lg-5">
+          <div class="s-title-01__container container">
+              <div class="s-title-01__row row">
+                  <div class="s-title-01__col col-lg-8 col-12">
+                      <h1 class="s-title-01__title h1">Se connecter | S'inscrire</h1>
+                  </div>
+              </div>
+          </div>
+      </section>
+      <section class="s-section">
+          <div class="s-section__container container">
+              <div class="s-section__row row">
+                  <div class="s-section__col col-12 col-lg-7">
+                      <p>
+                          Un lien de connexion vous a été envoyé à l'adresse [email protected]. Veuillez vérifier votre boîte de réception et cliquer sur le lien pour vous connecter.
+                      </p>
+                  </div>
+              </div>
+          </div>
+      </section>
+
+
+          </main>
+  '''
+# ---
+# name: TestLoginView.test_post_in_debug_mode[debug_login_view_content]
+  '''
+  <main class="s-main" id="main" role="main">
+
+
+                      <section class="s-section m-0">
+                          <div class="s-section__container container">
+                              <div class="s-section__row row">
+                                  <div class="s-section__col col-12"><div id="messages">
+
+
+              <div class="alert alert-success alert-dismissible fade show mt-3" role="status">
+                  <button aria-label="Fermer" class="btn-close" data-bs-dismiss="alert" type="button"></button>
+                  <a href="LOGIN_LINK>Login link</a> sent to [email protected]
+              </div>
+
+
+  </div>
+  </div>
+                              </div>
+                          </div>
+                      </section>
+
+
+
+
+
       <section class="s-title-01 mt-lg-5">
           <div class="s-title-01__container container">
               <div class="s-title-01__row row">

lacommunaute/users/tests/tests_views.py

@@ -1,4 +1,5 @@
 import json
+import re
 from unittest import mock
 from urllib.parse import urlencode
 
@@ -7,6 +8,7 @@
 import respx
 from django.conf import settings
 from django.contrib.auth.tokens import default_token_generator
+from django.test import RequestFactory, override_settings
 from django.urls import reverse
 from django.utils.encoding import force_bytes
 from django.utils.http import urlsafe_base64_encode
@@ -24,6 +26,21 @@
 next_url_tuples = [("/", "/"), ("/topics/", "/topics/"), ("http://www.unallowed_host.com", "/")]
 
 
+@pytest.fixture(name="override_debug_toolbar_settings")
+def override_debug_toolbar_settings_fixture():
+    with override_settings(
+        DEBUG=True,
+        INSTALLED_APPS=[app for app in settings.INSTALLED_APPS if app != "debug_toolbar"],
+        MIDDLEWARE=[
+            middleware
+            for middleware in settings.MIDDLEWARE
+            if middleware != "debug_toolbar.middleware.DebugToolbarMiddleware"
+        ],
+        DEBUG_TOOLBAR_CONFIG={},
+    ):
+        yield
+
+
 @pytest.fixture(name="mock_respx_post_to_sib_smtp_url")
 def mock_respx_post_to_sib_smtp_url_fixture():
     with respx.mock:
@@ -80,9 +97,10 @@ def validate_magiclink_payload(payload_as_str, uidb64, token, expected):
 
 class TestSendMagicLink:
     def test_send_magic_link(self, db, snapshot, mock_respx_post_to_sib_smtp_url):
+        request = RequestFactory().get("/")
         user = UserFactory(first_name="Edith", last_name="Martin", email="[email protected]")
         next_url = "/topics/"
-        send_magic_link(user, next_url)
+        send_magic_link(request, user, next_url)
 
         token = default_token_generator.make_token(user)
         uidb64 = urlsafe_base64_encode(force_bytes(user.pk))
@@ -130,6 +148,28 @@ def test_post(
         payload_as_str = respx.calls[0].request.content.decode()
         assert validate_magiclink_payload(payload_as_str, uidb64, token, expected)
 
+    def test_post_in_debug_mode(
+        self,
+        client,
+        db,
+        fixed_user_token,
+        snapshot,
+        mock_token_generator,
+        mock_respx_post_to_sib_smtp_url,
+        override_debug_toolbar_settings,
+    ):
+        user, uidb64, token = fixed_user_token
+        response = client.post(
+            reverse("users:login"),
+            data={"email": user.email, "next": "/topics/"},
+        )
+        assert response.status_code == 200
+
+        content = parse_response_to_soup(response, selector="main")
+        pattern = r'http.*?next=%2Ftopics%2F"'
+        content_as_str = re.sub(pattern, "LOGIN_LINK", str(content))
+        assert content_as_str == snapshot(name="debug_login_view_content")
+
     @pytest.mark.parametrize("next_url,expected", next_url_tuples)
     def test_redirection_when_email_is_unknown(self, client, db, next_url, expected, mock_respx_post_to_sib_smtp_url):
         response = client.post(
@@ -201,6 +241,27 @@ def test_post_existing_email(
         payload_as_str = respx.calls[0].request.content.decode()
         assert validate_magiclink_payload(payload_as_str, uidb64, token, expected)
 
+    def test_post_new_mail_in_debug_mode(
+        self,
+        client,
+        db,
+        snapshot,
+        mock_token_generator,
+        mock_respx_post_to_sib_smtp_url,
+        override_debug_toolbar_settings,
+    ):
+        email = "[email protected]"
+        response = client.post(
+            reverse("users:create"),
+            data={"email": email, "first_name": "John", "last_name": "Travolta", "next": "/topics/"},
+        )
+        assert response.status_code == 200
+
+        content = parse_response_to_soup(response, selector="main")
+        pattern = r'http.*?next=%2Ftopics%2F"'
+        content_as_str = re.sub(pattern, "LOGIN_LINK", str(content))
+        assert content_as_str == snapshot(name="debug_login_view_content")
+
 
 class TestLoginWithLinkView:
     def test_user_not_found(self, client, db):

lacommunaute/users/views.py

@@ -2,13 +2,15 @@
 from urllib.parse import urlencode
 
 from django.conf import settings
+from django.contrib import messages
 from django.contrib.auth import login, logout
 from django.contrib.auth.tokens import default_token_generator
 from django.http import HttpResponseRedirect
 from django.shortcuts import redirect, render
 from django.urls import reverse
 from django.utils.encoding import force_bytes, force_str
 from django.utils.http import urlsafe_base64_decode, urlsafe_base64_encode
+from django.utils.safestring import mark_safe
 from django.views.generic import FormView
 
 from lacommunaute.forum_member.models import ForumProfile
@@ -24,7 +26,7 @@
 logger = logging.getLogger(__name__)
 
 
-def send_magic_link(user, next_url):
+def send_magic_link(request, user, next_url):
     token = default_token_generator.make_token(user)
     uidb64 = urlsafe_base64_encode(force_bytes(user.pk))
     url = reverse("users:login_with_link", kwargs={"uidb64": uidb64, "token": token})
@@ -38,6 +40,10 @@ def send_magic_link(user, next_url):
         template_id=settings.SIB_MAGIC_LINK_TEMPLATE,
     )
 
+    if settings.DEBUG is True:
+        message = mark_safe(f'<a href="{login_link}">Login link</a> sent to {user.email}')
+        messages.success(request, message)
+
 
 class LoginView(FormView):
     template_name = "registration/login_with_magic_link.html"
@@ -62,7 +68,7 @@ def form_valid(self, form):
             query_params = {"email": email, "next": clean_next_url(next_url)}
             return HttpResponseRedirect(f"{base_url}?{urlencode(query_params)}")
 
-        send_magic_link(user, next_url)
+        send_magic_link(self.request, user, next_url)
         return render(self.request, "registration/login_link_sent.html", {"email": email})
 
 
@@ -91,7 +97,7 @@ def form_valid(self, form):
             )
             ForumProfile.objects.create(user=user)
 
-        send_magic_link(user, next_url)
+        send_magic_link(self.request, user, next_url)
         return render(self.request, "registration/login_link_sent.html", {"email": email})