Sealights / microservices-demo-adservice

Sample cloud-native application with 10 microservices showcasing Kubernetes, Istio, gRPC and OpenTelemetry.

microservices-demo-adservice

Sample cloud-native application with 10 microservices showcasing Kubernetes, Istio, gRPC and OpenTelemetry.

Http server

Configuration

• Default http port 9556
• Port could be re-defined with HTTP_PORT environment variable

Example of usage

Request random category products

• Request

curl -svg localhost:9556/ads | jq .

• Response

{
  "ads": [
    {
      "redirect_url": "/product/L9ECAV7KIM",
      "text": "Loafers for sale. Buy one, get second one for free"
    },
    {
      "redirect_url": "/product/2ZYFJ3GM2N",
      "text": "Hairdryer for sale. 50% off."
    }
  ]
}

Request ads for multiple categories

• Request

curl -svg "localhost:9556/ads?category=decor&context_keys=accessories" | jq .

• Response

{
  "ads": [
    {
      "redirect_url": "/product/0PUK6V6EV0",
      "text": "Candle holder for sale. 30% off."
    },
    {
      "redirect_url": "/product/1YMWWN1N4O",
      "text": "Watch for sale. Buy one, get second kit for free"
    }
  ]
}

Request ads with POST

• Request

curl -svg "localhost:9556/ads" -d '{"context_keys": ["decor", "accessories", "decor" ] }' | jq .

• Response

{
  "ads": [
    {
      "redirect_url": "/product/0PUK6V6EV0",
      "text": "Candle holder for sale. 30% off."
    },
    {
      "redirect_url": "/product/1YMWWN1N4O",
      "text": "Watch for sale. Buy one, get second kit for free"
    }
  ]
}