orbit-oss/flask
4
4
Fork 2
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

merge app and request context

Browse source
This commit is contained in:
David Lord 2025-09-12 14:52:03 -07:00
parent 330123258e
commit c2705ffd9c
No known key found for this signature in database
GPG key ID: 43368A7AA8CC5926
36 changed files with 779 additions and 1007 deletions
Download patch file Download diff file Expand all files Collapse all files

6
docs/tutorial/database.rst
View file

@ -60,17 +60,17 @@ response is sent.
if db is not None:
db.close()
:data:`g` is a special object that is unique for each request. It is
:data:`.g` is a special object that is unique for each request. It is
used to store data that might be accessed by multiple functions during
the request. The connection is stored and reused instead of creating a
new connection if ``get_db`` is called a second time in the same
request.
:data:`current_app` is another special object that points to the Flask
:data:`.current_app` is another special object that points to the Flask
application handling the request. Since you used an application factory,
there is no application object when writing the rest of your code.
``get_db`` will be called when the application has been created and is
handling a request, so :data:`current_app` can be used.
handling a request, so :data:`.current_app` can be used.
:func:`sqlite3.connect` establishes a connection to the file pointed at
by the ``DATABASE`` configuration key. This file doesn't have to exist