errors.password_is_blacklisted = Kata sandi ini tidak diizinkan. Silakan pilih kata sandi lain.
errors.invalid_confirm_password = Tidak cocok dengan konfirmasi kata sandi.
errors.cannot_delete_doc_because_of_running = Crawler sedang berjalan. Anda tidak dapat menghapus dokumen.
errors.failed_to_delete_doc_in_admin = Gagal menghapus dokumen.
errors.failed_to_send_testmail=Gagal mengirim email uji.

labels.chat_title=Mode Pencarian AI - Fess
labels.chat_new_chat=Obrolan Baru
labels.chat_input_placeholder=Ajukan pertanyaan...
labels.chat_thinking=Sedang berpikir...
labels.chat_error=Terjadi kesalahan. Silakan coba lagi.
labels.chat_error_rate_limit=Saat ini sedang ramai. Mohon tunggu sebentar dan coba lagi.
labels.chat_error_auth=Autentikasi layanan AI gagal. Silakan hubungi administrator.

        },

        },

This includes, for example:

* Email notifications sent after performing an action:
    * As connecting to an email server and sending an email tends to be "slow" (several seconds), you can return the response right away and send the email notification in the background.
* Processing data:

## Base64 vs Files { #base64-vs-files }

Consider first if you can use [Request Files](../tutorial/request-files.md) for uploading binary data and [Custom Response - FileResponse](./custom-response.md#fileresponse--fileresponse-) for sending binary data, instead of encoding it in JSON.

JSON can only contain UTF-8 encoded strings, so it can't contain raw bytes.

        "items:read items:write users:read profile openid"
    client_id: optional string. OAuth2 recommends sending the client_id and client_secret (if any)
        using HTTP Basic auth, as: client_id:client_secret
    client_secret: optional string. OAuth2 recommends sending the client_id and client_secret (if any)
        using HTTP Basic auth, as: client_id:client_secret
    """

    def __init__(

{* ../../docs_src/dependencies/tutorial013_an_py310.py ln[19:21] *}

...would be run after the response finishes sending the slow data:

{* ../../docs_src/dependencies/tutorial013_an_py310.py ln[30:38] hl[31:33] *}

But as `generate_stream()` doesn't use the database session, it is not really necessary to keep the session open while sending the response.

Being able to use asynchronous functions in your tests could be useful, for example, when you're querying your database asynchronously. Imagine you want to test sending requests to your FastAPI application and then verify that your backend successfully wrote the correct data in the database, while using an async database library.

Let's look at how we can make that work.

# OpenAPI Webhooks { #openapi-webhooks }

There are cases where you want to tell your API **users** that your app could call *their* app (sending a request) with some data, normally to **notify** of some type of **event**.

This means that instead of the normal process of your users sending requests to your API, it's **your API** (or your app) that could **send requests to their system** (to their API, their app).

This is normally called a **webhook**.