Add language to inventaire search book

internal/routes/booksearchget.go

@@ -12,9 +12,18 @@ import (
 	"github.com/gin-gonic/gin"
 )
 
+type bookGetSearch struct {
+	Lang string `form:"lang" binding:"max=5"`
+}
+
 func GetSearchBooksHandler(ac appcontext.AppContext) {
 	searchterm := ac.C.Param("searchterm")
-
+	var params bookGetSearch
+	err := ac.C.ShouldBind(&params)
+	if err != nil {
+		myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
+		return
+	}
 	user, fetchUserErr := ac.GetAuthenticatedUser()
 	if fetchUserErr != nil {
 		myvalidator.ReturnErrorsAsJsonResponse(&ac, fetchUserErr)
@@ -40,7 +49,7 @@ func GetSearchBooksHandler(ac appcontext.AppContext) {
 	if len(books) > 0 {
 		returnedBooks = books
 	} else {
-		queryResult, err := inventaire.CallInventaireSearch(searchterm, limit, offset)
+		queryResult, err := inventaire.CallInventaireSearch(searchterm, params.Lang, limit, offset)
 		if err != nil {
 			myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
 			return