70 lines
1.4 KiB
Go
70 lines
1.4 KiB
Go
package report
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import (
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"net/http"
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"proxy-server/client/core"
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"proxy-server/client/env"
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"strings"
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)
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func Online(prov, city, isp string) (id int32, host string, err error) {
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var ispInt = 0
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switch isp {
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case "电信":
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ispInt = 1
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case "联通":
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ispInt = 2
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case "移动":
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ispInt = 3
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}
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body, err := json.Marshal(map[string]any{
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"prov": prov,
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"city": city,
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"isp": ispInt,
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"name": env.Name,
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"version": core.Version,
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})
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if err != nil {
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return 0, "", err
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}
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req, err := http.NewRequest("POST", env.EndpointOnline, strings.NewReader(string(body)))
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if err != nil {
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return 0, "", fmt.Errorf("创建请求失败: %w", err)
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}
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req.Header.Set("Content-Type", "application/json")
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resp, err := http.DefaultClient.Do(req)
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if err != nil {
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return 0, "", fmt.Errorf("执行请求失败: %w", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return 0, "", errors.New("状态码: " + resp.Status)
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}
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bytes, err := io.ReadAll(resp.Body)
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if err != nil {
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return 0, "", fmt.Errorf("读取响应失败: %w", err)
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}
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var respBody struct {
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Id int32 `json:"id"`
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Host string `json:"host"`
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}
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err = json.Unmarshal(bytes, &respBody)
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if err != nil {
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return 0, "", fmt.Errorf("解析响应失败: %w", err)
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}
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if respBody.Host == "" {
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return 0, "", errors.New("响应体为空")
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}
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return respBody.Id, respBody.Host, nil
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}
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