配置文件读取修改

DeviceLibrary/theMachine/RobotManage.cs

@@ -73,7 +73,7 @@ namespace DeviceLibrary
             try
             {
                 mainMachine = null;
-                string configFile = Path.Combine(baseDir, "config\\Config.csv");
+                string configFile = Path.Combine(baseDir, "Config\\Config.csv");
                 Config = new Robot_Config(0, "", configFile);
                 Config = (Robot_Config)CSVConfigReader.LoadConfig(Config);
 

LoadCVSLibrary/CSVReaderBase.cs

@@ -64,17 +64,31 @@ namespace OnlineStore.LoadCSVLibrary
                     }
             }
             return proCsvMap;
-        }
+        }  
+     
+
         /// <summary>
         /// 读取一个csv文件的所有内容
         /// </summary> 
-        protected static string[] ReadCSVFile(string filePath)
+        protected static string[] ReadCSVFile(string filePath, Encoding encoding=null)
         {
             if (!File.Exists(filePath))
             {
                 throw new FileNotFoundException("未找到文件：" + filePath);
             }
-            string[] lines = File.ReadAllLines(filePath, Encoding.GetEncoding("gbk"));
+
+            if (encoding == null)
+            {
+                if (!GetFileType(filePath).Equals(Encoding.UTF8))
+                {
+                    encoding = Encoding.GetEncoding("gbk");
+                }
+                else
+                {
+                    encoding = Encoding.UTF8;
+                }
+            }
+            string[] lines = File.ReadAllLines(filePath, encoding);
             return lines;
         }
         /// <summary>
@@ -168,6 +182,95 @@ namespace OnlineStore.LoadCSVLibrary
             }
             return titleIndex;
         }
+        /// <summary> 
+        /// 给定文件的路径，读取文件的二进制数据，判断文件的编码类型 
+        /// </summary> 
+        /// <param name=“FILE_NAME“>文件路径</param> 
+        /// <returns>文件的编码类型</returns> 
+        public static System.Text.Encoding GetFileType(string FILE_NAME)
+        {
+            FileStream fs = new FileStream(FILE_NAME, FileMode.Open, FileAccess.Read);
+            Encoding r = GetStreamType(fs);
+            fs.Close();
+            return r;
+        }
+        /// <summary> 
+        /// 通过给定的文件流，判断文件的编码类型 
+        /// </summary> 
+        /// <param name=“fs“>文件流</param> 
+        /// <returns>文件的编码类型</returns> 
+        public static System.Text.Encoding GetStreamType(FileStream fs)
+        {
+            byte[] Unicode = new byte[] { 0xFF, 0xFE, 0x41 };
+            byte[] UnicodeBIG = new byte[] { 0xFE, 0xFF, 0x00 };
+            byte[] UTF8 = new byte[] { 0xEF, 0xBB, 0xBF }; //带BOM 
+            Encoding reVal = Encoding.Default;
+
+            BinaryReader r = new BinaryReader(fs, System.Text.Encoding.Default);
+            int i;
+            int.TryParse(fs.Length.ToString(), out i);
+            byte[] ss = r.ReadBytes(i);
+            if (IsUTF8Bytes(ss) || (ss[0] == 0xEF && ss[1] == 0xBB && ss[2] == 0xBF))
+            {
+                reVal = Encoding.UTF8;
+            }
+            else if (ss[0] == 0xFE && ss[1] == 0xFF && ss[2] == 0x00)
+            {
+                reVal = Encoding.BigEndianUnicode;
+            }
+            else if (ss[0] == 0xFF && ss[1] == 0xFE && ss[2] == 0x41)
+            {
+                reVal = Encoding.Unicode;
+            }
+            r.Close();
+            return reVal;
+
+        }
+
+        /// <summary> 
+        /// 判断是否是不带 BOM 的 UTF8 格式 
+        /// </summary> 
+        /// <param name=“data“></param> 
+        /// <returns></returns> 
+        private static bool IsUTF8Bytes(byte[] data)
+        {
+            int charByteCounter = 1; //计算当前正分析的字符应还有的字节数 
+            byte curByte; //当前分析的字节. 
+            for (int i = 0; i < data.Length; i++)
+            {
+                curByte = data[i];
+                if (charByteCounter == 1)
+                {
+                    if (curByte >= 0x80)
+                    {
+                        //判断当前 
+                        while (((curByte <<= 1) & 0x80) != 0)
+                        {
+                            charByteCounter++;
+                        }
+                        //标记位首位若为非0 则至少以2个1开始 如:110XXXXX...........1111110X 
+                        if (charByteCounter == 1 || charByteCounter > 6)
+                        {
+                            return false;
+                        }
+                    }
+                }
+                else
+                {
+                    //若是UTF-8 此时第一位必须为1 
+                    if ((curByte & 0xC0) != 0x80)
+                    {
+                        return false;
+                    }
+                    charByteCounter--;
+                }
+            }
+            if (charByteCounter > 1)
+            {
+                throw new Exception("非预期的byte格式");
+            }
+            return true;
+        }
     }
 
 }