Example API

Template Guide

Cloning

$ git clone https://github.com/ixdlabs/django-api-template

Intellij IDEA Setup

Follow the below steps to set up the project in Intellij IDEA. (Tested on Intellij IDEA 2023.2.1)

1. Rename all occurrences of django-api-template to the project name.
2. Rename django-api-template.iml to the project name.

Guide

Python Environment Setup

You should have python 3.10 or above installed in your system. Use venv, conda or a similar virtual environment to install the dependencies.

venv

Use the following command to create the new environment.

$ python -m venv .venv
$ source .venv/bin/activate

You can also use the IDE to create the environment.

Install Requirements

After the environment is created and activated, install the necessary dependencies using the requirements.txt file. (Make sure you are in the correct virtual environment)

$ pip install -r requirements.txt

Check if following command prints the available command. If the installation is successful, this should not cause an error.

$ python manage.py

Pre-commit hooks setup

This project uses pre-commit hooks to check the code before committing. Install the hooks by running the following command.

$ pre-commit install

Postgres Setup (For production only)

Developers do not need to follow this section. This is only for production deployment/testing as is in production. The default dev configuration is for sqlite3 database which will be automatically created in the project root as sqlite.db.

Install postgres and setup it according to your OS instructions. Use following command to login to the psql shell.

$ psql -U postgres

Then enter below commands.

CREATE ROLE db_user WITH LOGIN PASSWORD 'password';
CREATE DATABASE example_db;
GRANT ALL PRIVILEGES ON DATABASE example_db TO db_user;
\q

Then login to psql as db_user and check if the setup is done correctly. Password should be password.

psql -U db_user example_db

Windows specific instructions

1. Install postgresql in the local machine and setup correctly. Do not change default port or other settings. Give a password to postgres user when asked.
2. Login to pgAdmin using the username and password give in the setup process. From the Browser panel, select Server>postgres>Login/Group Roles and right click and create the role. Give db_user as role name and give password as the password.
3. Then right click Server>postgres>Databases and Create new database. Give example_db as the database name and set db_user as the owner.
4. Then try to login to psql shell using default port, server, database example_db and db_user user.

Django Setup

First run the database migration and create the necessary tables. Make sure you are in the correct virtual environment. Whenever there is a database model change, you should re-run this.

$ python manage.py migrate

Then create the static files required for the project. You should run this again when you pull from the upstream.

$ python manage.py collectstatic

Finally, create the user account. This will be the default admin user for the system. Give a preferred username and password.

$ python manage.py superuser --username superadmin  --email superadmin@example.com --password userpassword
# Or to create interactively
$ python manage.py createsuperuser

Install the default admin themes by running following command.

$ python manage.py loaddata fixtures/themes.json

Afterward, try running the project. The default url for the dashboard is http://127.0.0.1:8001/

$ python manage.py runserver

Celery Setup

The default celery setup is run assuming you have a local rabbitmq server running. (In localhost:5672) To run the server along with the celery worker, use the Run Server + Celery configuration in the IDE. (This will not run rabbitmq, only the server and celery worker will run)

MailHog Setup

MailHog is a tool to capture outgoing emails. You can use it to test the email sending functionality. Install MailHog by following the instructions in the mailhog repository.

Set USE_MAIL_HOG to True and run MailHog to capture outgoing emails.

$ USE_MAIL_HOG=True python manage.py runserver

Or you may use Run Server + MailHog configuration in the IDE. (This will not run MailHog, only the server will run with USE_MAIL_HOG=True)

Packages

This project uses Django as the web framework. Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.

Slight modifications are made to the default Django project structure to make it more modular and easy to maintain. For example, the apps are put inside the apps directory and the settings.py and other configuration files are moved to the config directory.