# Pivotal Cloud Foundry & Google Apigee Workshop.
# Be aware that YAML has indentation based coping.
# Code completion support is available so start typing for available options.
swagger: '2.0'

# This is your document metadata
info:
  version: "1.0.0"
  title: eurodol
  description: |
    eurodol API used to convert euro into dollar (and vice versa) and get the exchange rate.

host:
  emea-poc7-test.apigee.net

basePath: /{YOUR_PERSONAL_CODE}/api/v1

schemes:
  - https

securityDefinitions:
  apiKey:
    type: "apiKey"
    in: "header"
    name: "x-apikey"

# Paths of the eurodol API
paths:
  # /convert
  /convert:
    # This is a HTTP operation
    get:
      # Describe this verb here. Note: you can use markdown
      description: |
        Gets euro dollar exchange rate and result for conversion
      # This is array of GET operation parameters:
      parameters:
        # An example parameter that is in query and is required
        - name: amount
          in: query
          description: amount to convert from one currency to another (euro to dollar)
          required: true
          type: number
          format: double
      security:
        - apiKey: []
      # Expected responses for this operation:
      responses:
        # Response code
        200:
          description: Successful response
          # A schema describing your response object.
          # Use JSON Schema format
          schema:
            title: EuroDolResponse
            type: object
            properties:
              input:
                type: object
                description: input parameters for conversion
                properties:
                  amount:
                    type: number
                    format: double
                    description: input parameters for conversion
                  symbol:
                    type: string
                    description: currency - EUR or USD
              output:
                type: object
                description: output parameters for conversion
                properties:
                  amount:
                    type: number
                    format: double
                    description: output parameters for conversion
                  symbol:
                    type: string
                    description: currency - EUR or USD
              exchangeRate:
                type: number
                format: double
                description: exchange rate between EUR and USD at the time of the request