huashijie_go/pkg/huashijie_api.go

package huashijie_api

import (
	"fmt"
	"io"
	"math/rand"
	"net/http"
)

var XIAOMI_MODELS = []string{
	"M2001J2E",
	"M1810E5GG",
	"2304FPN6DG",
	"23127PN0CC",
}

func GetWorkDetailResponse(client http.Client, work_id string) ([]byte, int) {
	req, err := http.NewRequest("GET", "http://app.huashijie.art/api/work/detailV2", nil)
	if err != nil {
		panic(err)
	}
	q := req.URL.Query()
	q.Add("visitorId", "-1")
	q.Add("workId", work_id)
	q.Add("cur_user_id", "-1")
	q.Add("platform", "android")
	os_version := rand.Intn(34-23) + 23
	q.Add("os_version", fmt.Sprintf("%d", os_version))
	q.Add("version_code", "224")
	q.Add("device_brand", "Xiaomi")
	device_model := XIAOMI_MODELS[rand.Intn(len(XIAOMI_MODELS))]
	q.Add("device_model", device_model)
	q.Add("token", "")
	q.Add("channel", "main")

	headers := map[string][]string{
		"Referer":    {"*.painterclub.cn", "*.pandapaint.net", "*.huashijie.art"},
		"User-Agent": {"okhttp/3.12.0"},
	}
	for k, v := range headers {
		req.Header[k] = v
	}
	req.URL.RawQuery = q.Encode()

	resp, err := client.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()
	body, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	return body, resp.StatusCode

}