// ListBookmarks prints the list of bookmarks with their content
func ListBookmarks(env *environments.Environment) {
bookmarksFileInfos, err := env.GetBookmarksFileInfos()
if err != nil {
utils.Logger.Panic(err)
}
maxLength := 1
for _, fileInfo := range bookmarksFileInfos {
name := fileInfo.Name()
if len(name) > maxLength {
maxLength = len(name)
}
}
template := "%-" + strconv.Itoa(maxLength) + "s %s\n"
utils.Logger.WithFields(logrus.Fields{
"template": template,
}).Info("Calculated template to print")
for _, fileInfo := range bookmarksFileInfos {
fileName := fileInfo.Name()
content, err := ioutil.ReadFile(env.GetBookmarkFileName(fileName))
if err != nil {
utils.Logger.WithFields(logrus.Fields{
"filename": fileName,
"error": err,
}).Warn("Cannot read a content of the file so skip")
continue
}
fmt.Printf(template, fileName, string(content))
}
}
