Add a new config to scrap description from babelio

internal/callapiutils/callapiutils.go

@@ -1,6 +1,7 @@
 package callapiutils
 
 import (
+	"bytes"
 	"encoding/json"
 	"fmt"
 	"io"
@@ -20,9 +21,33 @@ func AddQueryParam(u *url.URL, paramName string, paramValue string) {
 	u.RawQuery = q.Encode()
 }
 
+func FetchAndParseResultFromPost[T any, J any](u *url.URL, queryArg *J, queryResult *T) error {
+	payloadBuf := new(bytes.Buffer)
+	json.NewEncoder(payloadBuf).Encode(queryArg)
+	req, err := http.NewRequest("POST", u.String(), payloadBuf)
+	if err != nil {
+		return err
+	}
+	req.Header.Add("Content-Type", "application/json")
+	req.Header.Add("Accept", "application/json")
+	log.Printf("Calling POST %s", u.String())
+	return parseApiQueryResult(u, req, queryResult)
+}
+
 func FetchAndParseResult[T any](u *url.URL, queryResult *T) error {
-	resp, err := DoApiQuery(u)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return err
+	}
+	req.Header.Add("Accept", "application/json")
+	req.Header.Add("User-Agent", "bibliomane/0.1 (artlef@protonmail.com)")
 	log.Printf("Calling GET %s", u.String())
+	return parseApiQueryResult(u, req, queryResult)
+}
+
+func parseApiQueryResult[T any](u *url.URL, req *http.Request, queryResult *T) error {
+	client := &http.Client{}
+	resp, err := client.Do(req)
 	if err != nil {
 		return err
 	}
@@ -42,18 +67,8 @@ func FetchAndParseResult[T any](u *url.URL, queryResult *T) error {
 	if err != nil {
 		return err
 	}
-	return err
-}
 
-func DoApiQuery(u *url.URL) (*http.Response, error) {
-	client := &http.Client{}
-	req, err := http.NewRequest("GET", u.String(), nil)
-	if err != nil {
-		return nil, err
-	}
-	req.Header.Add("Accept", "application/json")
-	req.Header.Add("User-Agent", "bibliomane/0.1 (artlef@protonmail.com)")
-	return client.Do(req)
+	return err
 }
 
 func ComputeUrl(baseUrl string, paths ...string) (*url.URL, error) {