A standalone function that returns a percent match for Itemizations to Budgets. It is hosted through Amazon Lambda.
To create the deployment package, run the following command while in the root directory of the project:
$ ./buildThis creates a new file called deploy.zip in the current directory, which can then be uploaded to Amazon Lambda.
While in the root directory of the project with Docker running, run the command:
$ docker run -v "$PWD":/var/task lambci/lambda:python2.7 main.handler JSON_PAYLOADReplace JSON_PAYLOAD with a JSON formatted payload sent as a string. For example:
$ docker run -v "$PWD":/var/task lambci/lambda:python2.7 main.handler '{"budgets": [{"budget_price_budget": "140.0", "travel_vendor_receipts": "Southwest Airlines", "purchase_vendor_receipts": "Southwest Airlines", "budget_id": "309366", "start_datetime_trips": "2017-04-18 04:00:00", "generated_at_budget": "2017-04-08 14:55:39", "budget_type_budget": "flight", "actual_cost_budget": "131.98", "end_datetime_trips": "2017-04-19 04:00:00"}], "all_user_expense_lineitems": [{"expensed_amount_itemization": "24.0", "expense_type_name_itemization": "Taxi", "transaction_date_itemization": "2017-04-25 00:00:00", "itemization_id": "4659496", "expense_category_itemization": "taxi", "vendor_name_expense": "taxi", "expense_type_name_expense": "Taxi", "expense_category_expense": "taxi"}]}'curl it from it's web api once deployed
curl -X POST https://dsasd323.execute-api.us-east-1.amazonaws.com/ -d @path/to/sample_payload.jsonAlternatively, you can use a tool like Postman to send your JSON payload to the following address:
https://j4e8yp6cdi.execute-api.us-west-2.amazonaws.com/test/matcher/
Request body:
{
"item_1": [
{
"price": "140.0",
"travel_vendor": "Southwest Airlines",
"purchase_vendor": "Southwest Airlines",
"id": "309366",
"type": "flight",
"generated_at": "2017-04-08 14:55:39",
"start_datetime": "2017-04-18 04:00:00",
"actual_cost_budget": "131.98",
"end_datetime": "2017-04-19 04:00:00"
}
],
"item_2": [
{
"expensed_amount_itemization": "24.0",
"expense_type_name_itemization": "Taxi",
"transaction_date_itemization": "2017-04-25 00:00:00",
"itemization_id": "4659496",
"expense_category_itemization": "taxi",
"vendor_name_expense": "taxi",
"expense_type_name_expense": "Taxi",
"expense_category_expense": "taxi"
}
]
}The response should look like the following:
[
{
"score": 0,
"item_id1": "309366",
"item_id2": "4659496"
}
]
```# example_of_lambda_deployment