package com.magamochi.ingestion.client;

import java.util.List;
import lombok.Builder;
import lombok.Getter;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

@FeignClient(name = "flare-solverr", url = "${flare-solverr.endpoint}/v1")
public interface FlareClient {
  @PostMapping(
      consumes = MediaType.APPLICATION_JSON_VALUE,
      produces = MediaType.APPLICATION_JSON_VALUE)
  GetResponse get(@RequestBody GetRequest request);

  @PostMapping(
      consumes = MediaType.APPLICATION_JSON_VALUE,
      produces = MediaType.APPLICATION_JSON_VALUE)
  SessionCreateResponse createSession(@RequestBody SessionCreateRequest request);

  @PostMapping(
      consumes = MediaType.APPLICATION_JSON_VALUE,
      produces = MediaType.APPLICATION_JSON_VALUE)
  SessionDestroyResponse destroySession(@RequestBody SessionDestroyRequest request);

  @PostMapping(
      consumes = MediaType.APPLICATION_JSON_VALUE,
      produces = MediaType.APPLICATION_JSON_VALUE)
  SessionListResponse listSessions(@RequestBody SessionListRequest request);

  @Getter
  @Builder
  class GetRequest {
    @Builder.Default private final String cmd = "request.get";
    @Builder.Default private final Integer maxTimeout = 120000;

    private final String url;
    private final String session;
  }

  @Getter
  @Builder
  class SessionCreateRequest {
    @Builder.Default private final String cmd = "sessions.create";
  }

  @Getter
  @Builder
  class SessionDestroyRequest {
    @Builder.Default private final String cmd = "sessions.destroy";
    private final String session;
  }

  @Getter
  @Builder
  class SessionListRequest {
    @Builder.Default private final String cmd = "sessions.list";
  }

  record GetResponse(String status, String message, Solution solution) {
    public record Solution(String url, Integer status, String response) {}
  }

  record SessionCreateResponse(String status, String message, String session) {}

  record SessionDestroyResponse(String status, String message) {}

  record SessionListResponse(String status, String message, List<String> sessions) {}
}