Update: settings.py

add tests

Create: new_jira.png

Create: new_jira.drawio

add throlling

drf

'phone'

'change'

Update README.md

Update README.md

Update settings.py

Update books.json

Update README.md

Correction

Merge pull request #89 from ilya-goldin/master

Update requirements.txt

Updated gitignore

Merge pull request #88 from artrey/master

Updated hw precode to django 3.x

Initial commit