* **Kodlaması Hızlı**: Geliştirme hızını yaklaşık %200 ile %300 aralığında arttırır. *
* **Daha az hata**: İnsan (geliştirici) kaynaklı hataları yaklaşık %40 azaltır. *
* **Sezgisel**: Muhteşem bir editör desteği. Her yerde <abbr title="Otomatik Tamamlama: auto-complete, autocompletion, IntelliSense">otomatik tamamlama</abbr>. Hata ayıklama ile daha az zaman harcayacaksınız.

* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - ✔ 🚥 👆 💚 🐕‍🦺 📨 <abbr title="converting the string that comes from an HTTP request into Python data">"✍"</abbr>, ⏮️ `request.form()`.
* <a href="https://pythonhosted.org/itsdangerous/" target="_blank"><code>itsdangerous</code></a> - ✔ `SessionMiddleware` 🐕‍🦺.

        * `password`: some next chapters will cover examples of this.
* `openIdConnect`: has a way to define how to discover OAuth2 authentication data automatically.
    * This automatic discovery is what is defined in the OpenID Connect specification.


!!! tip

* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - Követelmény ha <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>-ot akarsz támogatni, `request.form()`-al.
* <a href="https://pythonhosted.org/itsdangerous/" target="_blank"><code>itsdangerous</code></a> - Követelmény `SessionMiddleware` támogatáshoz.

- <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - আপনি যদি ফর্ম সহায়তা করতে চান তাহলে প্রয়োজন <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>, `request.form()` সহ।
- <a href="https://pythonhosted.org/itsdangerous/" target="_blank"><code>itsdangerous</code></a> - `SessionMiddleware` সহায়তার জন্য প্রয়োজন।

* Editor support, including:
    * Completion.
    * Type checks.
* Validation of data:
    * Automatic and clear errors when the data is invalid.
    * Validation even for deeply nested JSON objects.
* <abbr title="also known as: serialization, parsing, marshalling">Conversion</abbr> of input data: coming from the network to Python data and types. Reading from:
    * JSON.
    * Path parameters.
    * Query parameters.

## Simple usage

If you look at it, *path operation functions* are declared to be used whenever a *path* and *operation* matches, and then **FastAPI** takes care of calling the function with the correct parameters, extracting the data from the request.

Actually, all (or most) of the web frameworks work in this same way.

You never call those functions directly. They are called by your framework (in this case, **FastAPI**).

* <a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a> cho phần web.
* <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> cho phần data.

## Cài đặt

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>

```

... àti pẹ̀lú ìkéde kan ṣoṣo yẹn ìwọ yóò gbà:

* Atilẹyin olootu, pẹ̀lú:
    * Pipari.
    * Àyẹ̀wò irúfẹ́ àmì ìtọ́kasí.
* Ìfọwọ́sí àkójọf'áyẹ̀wò (i.e. data):
    * Aṣiṣe alaifọwọyi/aládàáṣiṣẹ́ àti aṣiṣe ti ó hàn kedere nígbàtí àwọn àkójọf'áyẹ̀wò (i.e. data) kò wulo tabi tí kò fẹsẹ̀ múlẹ̀.
    * Ìfọwọ́sí fún ohun elo JSON tí ó jìn gan-an.

## Tələblər

Python 3.8+

FastAPI nəhənglərin çiyinlərində dayanır:

* Web tərəfi üçün <a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a>.
* Data tərəfi üçün <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a>.

## Quraşdırma

<div class="termy">

```console
$ pip install fastapi

---> 100%
```