How to run

docker build -t rate_mailer .
docker run -p 10000:10000 -e ENV_SENDER_EMAIL='<email>' -e ENV_SENDER_PASSWORD='<password>' rate_mailer

REST API

Get rate

Returns exchange rate of the coin to the given currency

• Request

  GET rate/<coin>/<currency>

• URL params

  Required:

  coin=[string]

  currency=[string]

• Success response

  • Code: 200
    Content: <int>

• Error response

  • Code: 400
    Content {"error":<string>}

Example

Request curl http://localhost:10000/rate/bitcoin/uah

Response

959270

Get supported coins

Returns the list of supported coins

• Request

  GET rate/coins

• Success response

  • Code: 200
    Content: [<string>, <string>, ...]

• Error response

  • Code: 400
    Content

Example

Request curl http://localhost:10000/coins

Response

["adazoo","add-xyz-new","adex"]

Get supported currencies

Returns the list of supported currencies

• Request

  GET rate/currencies

• Success response

  • Code: 200
    Content: [<string>, <string>, ...]

• Error response

  • Code: 400
    Content

Example

Request curl http://localhost:10000/currencies

Response

["usd", "eur", "uah"]

Subscribe on mailing list

Add emails to the mailing list of coin/currency pair exchange rate

• Request

  POST rate/subscribe

• Data params

  Required

  email=[string]

  coin=[string]

  currency=[string]

• Success response

  • Code: 200
    Content:

• Error response

  • Code: 400
    Content

• Error response

  • Code: 409
    Content {"error":<string>}

Send emamils to subscribers

Send email to each subscriber in the mailing list with information they subscribed for

• Request

  POST rate/sendEmails

• Success response

  • Code: 200
    Content:

• Error response

  • Code: 400
    Content