dchlong / billing-be

How to run the code locally

Make sure you have docker installed.

Clone the project:

git clone https://github.com/dchlong/billing-be.git

Update deployments/base.env file

HTTP_ADDR=:8088
DATABASE_CONFIG_DATA_SOURCE=root:change_me@tcp(localhost:3306)/billing?timeout=10s&parseTime=true
NUMBER_OF_SECONDS_IN_A_BLOCK=30

Run command:

./scripts/bin.sh run

or by Docker

Update docker-compose.local.yml file (update port)

...
    environment:
      - HTTP_ADDR=:80
      - DATABASE_CONFIG_DATA_SOURCE=root:change_me@tcp(billing_db:3306)/billing?timeout=10s&parseTime=true
    ports:
      - 8088:80
...

Run command:

./scripts/bin.sh run docker

Then open postman:

Create call history

curl --location --request PUT 'http://localhost:8088/mobile/dchlong/call' \
--header 'Content-Type: application/json' \
--data-raw '{
    "call_duration": 60000
}'

Responses

{
    "id": 8
}

{
    "error": {
        "code": "invalid_input",
        "status_code": 400,
        "message": "call_duration is a required field"
    }
}

Get bill

curl --location --request GET 'http://localhost:8088/mobile/dchlong/billing'

Responses

{
    "call_count": 5,
    "block_count": 3
}

{
    "error": {
        "code": "invalid_user_name",
        "status_code": 400,
        "message": "username must be from 1-32 characters"
    }
}

Tests

Command:

 ./scripts/bin.sh test

Unit test

Command:

 ./scripts/bin.sh unit_test

Integration test

Command:

./scripts/bin.sh integration_test

Generate mock and initialize function

Command:

 ./scripts/bin.sh generate

Linting

Linting is the automated checking of your source code for programmatic and stylistic errors

Command:

 ./scripts/bin.sh lint