快速网关获取“无法获取”

Question

i follow the getting started guide for Express Gateway.

This is the example configuration

http:
  port: 8080
admin:
  port: 9876
  host: localhost
apiEndpoints:
  api:
    host: localhost
    paths: '/ip'
serviceEndpoints:
  httpbin:
    url: 'https://httpbin.org'
policies:
  - basic-auth
  - cors
  - expression
  - key-auth
  - log
  - oauth2
  - proxy
  - rate-limit
pipelines:
  default:
    apiEndpoints:
      - api
    policies:
    # Uncomment `key-auth:` when instructed to in the Getting Started guide.
    # - key-auth:
      - proxy:
          - action:
              serviceEndpoint: httpbin 
              changeOrigin: true

and if I run npm start and navigate localhost:8080/ip I see the response.

But if i change httpbin url to "localhost:3001" if I navigate localhost:8080/ip the response is "Cannot GET ip/". Why???

On port 3001 i have a working service that produce response

Answer 1

Finally I found the solution.
Add path options under
- action: serviceEndpoint: {apiName} ignorePath: false prependPath: true stripPath: true