示例#1
0
        /// <summary>
        /// For the Read method of the JSON files we will implement the same logic as the
        /// TEXT file since the scope does not say anything regarding the json objects itself.
        /// If we want to parse and use the JSON object in the .NET environment I suggest
        /// to include the NewtonSoft library
        /// </summary>
        /// <param name="filePath">path to the file</param>
        /// <returns>content of the json file</returns>
        public string Read(string filePath)
        {
            // Check correct path
            if (File.Exists(filePath) && (filePath.EndsWith(".json")))
            {
                // Check if the user can read json files
                if (_roleProvider.CanReadJSONFile(filePath))
                {
                    using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read))
                    {
                        using (StreamReader streanReader = new StreamReader(fileStream))
                        {
                            return(streanReader.ReadToEnd());
                        }
                    }
                }
            }

            return(string.Empty);
        }