“解析优化”

Assets/Src/Core/DownLoad/FileHelper.cs

@@ -6,7 +6,6 @@ using System.Linq;
 using System.Security.Cryptography;
 using System.Text;
 using System.Threading.Tasks;
-using UnityEngine;
 
 public class FileHelper
 {
@@ -47,6 +46,12 @@ public class FileHelper
                     || (i + 1 < size && str[i + 1] == ',')))
             {
                 isSign = !isSign;
+                if (i == size - 1 && !isSign)
+                {
+                    endindex = i;
+                    it = RemoveHeadandTailChar(str.Substring(startindex, endindex - startindex + 1), '"');
+                    ret.Add(it);
+                }
             }
             else if (i == size - 1)
             {
@@ -58,7 +63,59 @@ public class FileHelper
 
         return ret.ToArray();
     }
+    public static string[] SpiltCsvData(string str)
+    {
+        List<string> ret = new List<string>();
+
+        int size = str.Length;
+
+        int startindex = 0;
+        int endindex = 0;
+        bool isSign = false;
+        string it = null;
+        for (int i = 0; i < size; i++)
+        {
+            if (str[i] == ',' && !isSign)
+            {
+                if (i >= 1 && str[i - 1] == ',')
+                {
+                    it = string.Empty;
+                    ret.Add(it);
+                    startindex = i + 1 < size ? i + 1 : i;
+                    if (i == size - 1)
+                    {
+                        it = string.Empty;
+                        ret.Add(it);
+                    }
+                }
+                else
+                {
+                    endindex = i - 1 >= 0 ? i - 1 : 0;
+                    it = RemoveHeadandTailChar(str.Substring(startindex, endindex - startindex + 1), '"');
+                    ret.Add(it);
+                    startindex = i + 1 < size ? i + 1 : i;
+                }
+            }
+            else if (str[i] == '"' && ((i >= 1 && str[i - 1] != '\\') || i == 0))
+            {
+                isSign = !isSign;
+                if (i == size - 1 && !isSign)
+                {
+                    endindex = i;
+                    it = RemoveHeadandTailChar(str.Substring(startindex, endindex - startindex + 1), '"');
+                    ret.Add(it);
+                }
+            }
+            else if (i == size - 1)
+            {
+                endindex = i;
+                it = RemoveHeadandTailChar(str.Substring(startindex, endindex - startindex + 1), '"');
+                ret.Add(it);
+            }
+        }
 
+        return ret.ToArray();
+    }
     public static string RemoveHeadandTailChar(string str, char ch)
     {
         if (str.Length < 2)
@@ -111,7 +168,7 @@ public class FileHelper
         if (File.Exists(path))
         {
             File.Delete(path);
-            Debug.Log($"删除  [{path}]");
+           // Debug.Log($"删除  [{path}]");
         }
     }
 
@@ -119,7 +176,7 @@ public class FileHelper
     public static void WirteToFile(string filePath, byte[] data)
     {
         if (data == null || data.Length <= 0) return;
-        Debug.Log($"保存到路径【{filePath}】   【长度 = {data.Length}】");
+        //Debug.Log($"保存到路径【{filePath}】   【长度 = {data.Length}】");
         
         CreateDir(PathRemoveBack(filePath));
         FileStream fs = new FileStream(filePath, FileMode.Create);
@@ -321,7 +378,7 @@ public class FileHelper
 
         foreach (var item in files1)
         {
-            Debug.Log("===============File : " + item);
+            //Debug.Log("===============File : " + item);
             byte[] fdatas = File.ReadAllBytes(dir + item);
 
            WirteToFile($"{outDir}/{item}", fdatas);
@@ -338,7 +395,7 @@ public class FileHelper
 
         foreach (var item in files1)
         {
-            Debug.Log("===============File : " + item);
+            //Debug.Log("===============File : " + item);
             byte[] fdatas = File.ReadAllBytes(dir + item);
 
             WirteToFile($"{outDir}/{item}", fdatas);