Currency conversion service running on AWS Lambda using Serverless Framework.
The service exposes the following API endpoint:
| Endpoint | Description |
|---|---|
GET /convert/{from}/{to}/{amount} |
Converts amount of from currency to to currency |
Example:
GET /convert/usd/eur/250 will convert 250$ into Euros.
Response:
{
from: "USD",
text: "235.1825€",
rate: 0.94073,
to: "EUR",
amount: 250,
result: 235.18249999999998,
time: "2017-04-13T19:57:26.385252 UTC"
}| Step | Command | Description |
|---|---|---|
| 1. | npm install -g serverless |
Install Serverless CLI |
| 2. | Set up an AWS account with admin permissions | Documentation |
| 3. | npm install |
Installs dependencies (serverless-python-requirements) |
| Step | Command | Description |
|---|---|---|
| 1. | virtualenv convert |
Create virtual environment |
| 2. | pip install -r requirements.txt |
Install dependencies |
sls deploy
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