opt: close websocket connection when finish a chat call for XunFei API

api/test/test.go

@@ -1,55 +1,5 @@
 package main
 
-import (
-	"encoding/json"
-	"fmt"
-	"io"
-	"log"
-	"net/http"
-)
-
 func main() {
-	apiKey := "qjvqGdqpTY7qQaGBMenM7XgQ"
-	apiSecret := "3G1RzBGXywZv4VbYRTyAfNns1vIOAG8t"
-	token, err := getBaiduToken(apiKey, apiSecret)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println(token)
 
 }
-
-func getBaiduToken(apiKey string, apiSecret string) (string, error) {
-
-	url := fmt.Sprintf("https://aip.baidubce.com/oauth/2.0/token?client_id=%s&client_secret=%s&grant_type=client_credentials", apiKey, apiSecret)
-	client := &http.Client{}
-	req, err := http.NewRequest("POST", url, nil)
-	if err != nil {
-		return "", err
-	}
-	req.Header.Add("Content-Type", "application/json")
-	req.Header.Add("Accept", "application/json")
-
-	res, err := client.Do(req)
-	if err != nil {
-		return "", fmt.Errorf("error with send request: %w", err)
-	}
-	defer res.Body.Close()
-
-	body, err := io.ReadAll(res.Body)
-	if err != nil {
-		return "", fmt.Errorf("error with read response: %w", err)
-	}
-	var r map[string]interface{}
-	err = json.Unmarshal(body, &r)
-	if err != nil {
-		return "", fmt.Errorf("error with parse response: %w", err)
-	}
-
-	if r["error"] != nil {
-		return "", fmt.Errorf("error with api response: %s", r["error_description"])
-	}
-
-	return fmt.Sprintf("%s", r["access_token"]), nil
-}