Migrate web frontend to docusaurus and copy over existing notes to new format

docs/Guides/Django REST Framework/4 - REST Framework Setup.md

@@ -0,0 +1,55 @@
+### API App
+
+When writing backend APIs, you make changes to your app that may not be compatible with older versions.
+
+Examples of these include the following;
+
+- You changed what should be sent to your login API in order to authenticate with a newer version of your backend
+- When requesting books from your database, a newer version of your API may return a different format (XML instead of JSON)
+
+You should take this into account when building a new project, otherwise users on older versions may encounter errors.
+
+![3b993b4fb30752dbd22c157c4c852f82_MD5](_resources/4%20-%20REST%20Framework%20Setup/3b993b4fb30752dbd22c157c4c852f82_MD5.jpg)
+
+This lets you allow users on older versions to still use your app (v1) while allowing newer users without any overlap (v2)
+
+We will structure your project in the same manner as above. Create a folder named `api` in your Django project folder besides **config**
+
+![e4b384b960e31b256a53775aa6f61ff2_MD5](_resources/4%20-%20REST%20Framework%20Setup/e4b384b960e31b256a53775aa6f61ff2_MD5.jpg)
+
+Create the following files inside the `api` folder
+
+- `__init__.py`
+- `urls.py`
+
+![8357583c43ac252db3811fcc35f21564_MD5](_resources/4%20-%20REST%20Framework%20Setup/8357583c43ac252db3811fcc35f21564_MD5.jpg)
+Leave **\_\_init\_\_.py** blank. Instead, open **urls.py** and add the following code
+
+```python
+from django.contrib import admin
+from django.urls import path
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+]
+```
+
+We will then need to point the main config's url file **(url.py)** to the one we just created. Open the **urls.py** file in the **config** folder, replace it with the following
+
+```python
+from django.urls import path, include
+
+urlpatterns = [
+    path('api/v1/', include('api.urls')),
+]
+```
+
+Your setup should then look like this
+
+[![8a1e35b34d95be992bd550b32bfe03fa_MD5](_resources/4%20-%20REST%20Framework%20Setup/8a1e35b34d95be992bd550b32bfe03fa_MD5.jpg)](https://bookstack.06222001.xyz/uploads/images/gallery/2024-09/2gZimage.png)
+
+[![f9a1c18b83ca805afb4662e6ba43eca2_MD5](_resources/4%20-%20REST%20Framework%20Setup/f9a1c18b83ca805afb4662e6ba43eca2_MD5.jpg)](https://bookstack.06222001.xyz/uploads/images/gallery/2024-09/70bimage.png)
+
+There is no need to include the **api** app in your **INSTALLED\_APPS (config/settings.py)**
+
+The next section will handle users and authentication