From 5526f0316c2714d30e47a90f81e0ff686a29042f Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Mon, 8 May 2023 16:31:38 +0300
Subject: auth: Implement "Authorization Code Flow"

Implement the "Authorization Code Flow" for the authentication of users.

* gn3/auth/authentication/oauth2/grants/authorisation_code_grant.py: query and
  save the authorisation code.
* gn3/auth/authentication/oauth2/models/authorization_code.py: Implement the
  `AuthorisationCode` model
* gn3/auth/authentication/oauth2/models/oauth2client.py: Fix typo
* gn3/auth/authentication/oauth2/server.py: Register the
  `AuthorisationCodeGrant` grant with the server.
* gn3/auth/authentication/oauth2/views.py: Implement `/authorise` endpoint
* gn3/templates/base.html: New HTML Templates of authorisation UI
* gn3/templates/common-macros.html: New HTML Templates of authorisation UI
* gn3/templates/oauth2/authorise-user.html: New HTML Templates of
  authorisation UI
* main.py: Allow both "code" and "token" response types.
---
 gn3/templates/oauth2/authorise-user.html | 40 ++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 gn3/templates/oauth2/authorise-user.html

(limited to 'gn3/templates/oauth2')

diff --git a/gn3/templates/oauth2/authorise-user.html b/gn3/templates/oauth2/authorise-user.html
new file mode 100644
index 0000000..d40379f
--- /dev/null
+++ b/gn3/templates/oauth2/authorise-user.html
@@ -0,0 +1,40 @@
+{%extends "base.html"%}
+
+{%block title%}Authorise User{%endblock%}
+
+{%block content%}
+{{flash_messages()}}
+
+<h1>Authenticate to the API Server</h1>
+
+<form method="POST" action="#">
+  <input type="hidden" name="response_type" value="{{response_type}}" />
+  <input type="hidden" name="scope" value="{{scope | join(' ')}}" />
+  <p>
+    You are authorising "{{client.client_metadata.client_name}}" to access
+    Genenetwork 3 with the following scope:
+  </p>
+  <fieldset>
+    <legend>Scope</legend>
+    {%for scp in scope%}
+    <input id="scope:{{scp}}" type="checkbox" name="scope[]" value="{{scp}}"
+	   checked="checked" disabled="disabled" />
+    <label for="scope:{{scp}}">{{scp}}</label>
+    <br />
+    {%endfor%}
+  </fieldset>
+
+  <fieldset>
+    <legend>User Credentials</legend>
+    <label for="user:email">Email</label>
+    <input type="email" name="user:email" id="user:email" required="required" />
+    <br />
+
+    <label for="user:password">Password</label>
+    <input type="password" name="user:password" id="user:password"
+	   required="required" />
+  </fieldset>
+  
+  <input type="submit" value="authorise" />
+</form>
+{%endblock%}
-- 
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