本文整理汇总了Golang中github.com/InteractiveLecture/pgmapper.Mapper.QueryIntoBytes方法的典型用法代码示例。如果您正苦于以下问题：Golang Mapper.QueryIntoBytes方法的具体用法？Golang Mapper.QueryIntoBytes怎么用？Golang Mapper.QueryIntoBytes使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/InteractiveLecture/pgmapper.Mapper的用法示例。
在下文中一共展示了Mapper.QueryIntoBytes方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: ModulesGetHandler
func ModulesGetHandler(mapper *pgmapper.Mapper, extractor idextractor.Extractor) http.Handler {
handlerFunc := func(w http.ResponseWriter, r *http.Request) int {
id, err := extractor(r)
if err != nil {
log.Println("error with extractor in ModulesGetHandler")
return http.StatusInternalServerError
}
result, err := mapper.QueryIntoBytes(`SELECT details from module_details where id = $1`, id)
if err != nil {
return http.StatusNotFound
}
reader := bytes.NewReader(result)
_, err = io.Copy(w, reader)
if err != nil {
log.Println(err)
}
return -1
}
return jwtware.New(createHandler(handlerFunc))
}示例2: getPermissionsHandler
func getPermissionsHandler(mapper *pgmapper.Mapper, objectIdExtractor idextractor.Extractor, userIdExtractor idextractor.Extractor) http.Handler {
result := func(w http.ResponseWriter, r *http.Request) {
objectId, err := objectIdExtractor(r)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
userId, err := userIdExtractor(r)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
result, err := mapper.QueryIntoBytes("SELECT get_permissions(%v)", objectId, userId)
if err != nil {
w.WriteHeader(http.StatusNotFound)
return
}
_, err = io.Copy(w, bytes.NewReader(result))
if err != nil {
log.Println(err)
}
}
return http.Handler(http.HandlerFunc(result))
}