feat: ToS reminder during instance creation and ToS link in footer

closes: https://gitea.hostea.org/Hostea/dashboard/issues/30

accounts/templates/common/components/footer.html

@@ -13,6 +13,11 @@
         <a class="license__link" rel="noreferrer" href="https://hostea.org/about" target="_blank"
           >&nbsp; About</a
         >
+        <span class="footer__column-divider--mobile-visible">|</span>
+        <a class="license__link" rel="noreferrer" href="https://hostea.org/tos" target="_blank"
+          >&nbsp; Terms of Service</a
+        >
+
       </span>
     </div>
     <div class="footer__column">

common-static/css/main.css

@@ -549,6 +549,21 @@ footer {
   padding: 0 10px;
 }
 
+.dash__form-label--inline {
+  display: flex;
+  flex-direction: row-reverse;
+}
+
+.dash__form-label--inline > span {
+  flex: 3;
+  margin: auto;
+}
+
+
+.dash__form-label--inline > input {
+  width: 10%;
+}
+
 fieldset {
   border: none;
 }

dash/templates/dash/instances/new/index.html

@@ -50,6 +50,21 @@
       {% endfor %}
     </div>
   </fieldset>
+  <label class="dash__form-label--inline" for="tos">
+	<span>
+    I agree to the
+	<a href="https://hostea.org/tos/">terms and conditions</a> associated with using Hostea
+    </span>
+      <input
+      class="form__input"
+      name="tos"
+      required
+      id="tos"
+      type="checkbox"
+	  value="agreed"
+    />
+
+  </label>
   <div class="form__action-container">
     <button class="form__submit" type="submit">Create Instance</button>
   </div>

dash/tests.py

@@ -77,7 +77,7 @@ def infra_custom_config(test_name: str):
 def create_instance_util(
     t: TestCase, c: Client, instance_name: str, config: InstanceConfiguration
 ):
-    payload = {"name": instance_name, "configuration": config.name}
+    payload = {"name": instance_name, "configuration": config.name, "tos": "agreed"}
 
     resp = c.post(reverse("dash.instances.new"), payload)
     t.assertEqual(resp.status_code, 302)
@@ -298,3 +298,36 @@ class CreateInstance(TestCase):
             ).exists(),
             False,
         )
+
+    def test_tos_agreement_check(self):
+        c = Client()
+        login_util(self, c, "accounts.home")
+        urls = [(reverse("dash.instances.new"), "Instance Configuration")]
+        for (url, test) in urls:
+            print(f"[*] Testing URI: {url}")
+            resp = c.get(url)
+            self.assertEqual(resp.status_code, 200)
+            self.assertEqual(b"Billing" in resp.content, True)
+            self.assertEqual(b"Support" in resp.content, True)
+            self.assertEqual(b"Logout" in resp.content, True)
+            self.assertEqual(str.encode(test) in resp.content, True)
+
+        # create instance
+        payload = {
+            "name": "test_tos_agreement_check",
+            "configuration": self.instance_config[0].name,
+        }
+
+        self.assertEqual(Instance.objects.filter(name=payload["name"]).exists(), False)
+        resp = c.post(reverse("dash.instances.new"), payload)
+        self.assertEqual(resp.status_code, 400)
+
+        self.assertEqual(
+            b"created without agreeing to the terms and conditions" in resp.content,
+            True,
+        )
+
+        instance_name = "test_create_instance_renders"
+        create_instance_util(
+            t=self, c=c, instance_name=instance_name, config=self.instance_config[0]
+        )

dash/views.py

@@ -80,6 +80,21 @@ def create_instance(request):
         ctx = get_ctx()
         return render(request, "dash/instances/new/index.html", context=ctx)
 
+    if "tos" not in request.POST:
+        ctx = get_ctx()
+        ctx["error"] = {
+            "title": "Can't create instance",
+            "reason": "Hostea instance can't be created without agreeing to the terms and conditions",
+        }
+        return render(request, "dash/instances/new/index.html", status=400, context=ctx)
+    if str.strip(request.POST["tos"]) != "agreed":
+        ctx = get_ctx()
+        ctx["error"] = {
+            "title": "Can't create instance",
+            "reason": "Hostea instance can't be created without agreeing to the terms and conditions",
+        }
+        return render(request, "dash/instances/new/index.html", status=400, context=ctx)
+
     name = request.POST["name"]
     configuration = request.POST["configuration"]
     try: