kl4mm / tonic-envoy-shop

gRPC-JSON transcoding using Envoy.

Get user

• URL

  /v1/users

• Method:

  GET

• URL Params

  Required:

  id=[integer]

• Data Params

  None

• Success Response:

  • Code: 200
    Content:

    {
      "id": "1",
      "firstname": "bob",
      "lastname": "smith",
      "credit_limit": "2000"
    }

• Error Response:

  • Code: 503
    Content:

    upstream connect error or disconnect/reset before headers. reset reason: remote reset

• Sample Call:

  curl -v 'localhost:50000/v1/users?id=1'

Get orders

• URL

  /v1/orders

• Method:

  GET

• URL Params

  Required:

  userid=[integer]

• Data Params

  None

• Success Response:

  • Code: 200
    Content:

    {
      "orders": [
        {
          "id": "1",
          "userid": "1",
          "product": "Laptop",
          "total": 429.99
        },
        {
          "id": "2",
          "userid": "1",
          "product": "Dryer",
          "total": 680
        }
      ]
    }

• Error Response:

  • Code: 503
    Content:

    upstream connect error or disconnect/reset before headers. reset reason: remote reset

• Sample Call:

  curl -v 'localhost:50000/v1/orders?userid=1'

Place order

• URL

  /v1/orders

• Method:

  POST

• Data Params

  {
    "userid": 1,
    "product": "Fridge",
    "total": 500
  }

• Success Response:

  • Code: 200
    Content:

    {
      "status": "SUCCESS"
    }

• Error Response:

  • Code: 400
    Content:

    Headers:

    {
      "content-type": "application/grpc",
      "grpc-status": 9,
      "grpc-message": "Insufficient%20credit"
    }

    OR

  • Code: 503
    Content:

    upstream connect error or disconnect/reset before headers. reset reason: remote reset

Sample Call

curl -v -d '{"userid":1, "product":"Fridge", "total":500}' -H "Content-Type: application/json" -X POST 'localhost:50000/v1/orders' -H 'token: abc'