Question39509138 filter invalid values in json string | C# Online Compiler

Question39509138 filter invalid values in json string by dbc_MinLength

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Globalization;
using System.Diagnostics;
					
	public class Program
	{
		public static void Main()
		{
            var original = "{}[]";
            var target = "äüÄÜ";

			int count = 0;
            foreach (var toEncoding in Encoding.GetEncodings())
                foreach (var fromEncoding in Encoding.GetEncodings())
                {
                    var s = toEncoding.GetEncoding().GetString(fromEncoding.GetEncoding().GetBytes(original));
                    if (s == target)
                    {
                        Console.WriteLine(string.Format("Match Found: Encoding via {0} and decoding via {1}", fromEncoding.Name, toEncoding.Name));
						count++;
                    }
                }

			Console.WriteLine("Found {0} matches", count);
			
			TestJsonFix();
		}
		
        private static void TestJsonFix()
        {
            TestJsonFix("IBM01141", "IBM037");
        }

        private static void TestJsonFix(string toEncodingName, string fromEncodingName)
        {
            var json = @"äÄ
    ""key1"": ""  10"",
    ""key2"": ""beigef}gtem Zahlschein"",
    ""key3"": ""     G E L \ S C H T"",
    ""key4"": ""M}nchen"",
    ""key5"": ""M{rz"",
    ""key6"": ""[huus""
Ü
ä";
			Console.WriteLine(string.Format("Testing re-encoding from \"{0}\" to \"{1}\"", fromEncodingName, toEncodingName));
            var fixedJson = Encoding.GetEncoding(toEncodingName).GetString(Encoding.GetEncoding(fromEncodingName).GetBytes(json));
            Console.WriteLine(fixedJson);
        }	
	}

​x
 
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Globalization;
using System.Diagnostics;
                    
    public class Program
    {
        public static void Main()
        {
            var original = "{}[]";
            var target = "äüÄÜ";
​
            int count = 0;
            foreach (var toEncoding in Encoding.GetEncodings())
                foreach (var fromEncoding in Encoding.GetEncodings())
                {
                    var s = toEncoding.GetEncoding().GetString(fromEncoding.GetEncoding().GetBytes(original));
                    if (s == target)
                    {
                        Console.WriteLine(string.Format("Match Found: Encoding via {0} and decoding via {1}", fromEncoding.Name, toEncoding.Name));
                        count++;
                    }
                }
​
            Console.WriteLine("Found {0} matches", count);
            
            TestJsonFix();
        }
        
        private static void TestJsonFix()
        {
            TestJsonFix("IBM01141", "IBM037");
        }
​
        private static void TestJsonFix(string toEncodingName, string fromEncodingName)
        {
            var json = @"äÄ
    ""key1"": ""  10"",
    ""key2"": ""beigef}gtem Zahlschein"",
    ""key3"": ""     G E L \ S C H T"",
    ""key4"": ""M}nchen"",
    ""key5"": ""M{rz"",
    ""key6"": ""[huus""
Ü
ä";
            Console.WriteLine(string.Format("Testing re-encoding from \"{0}\" to \"{1}\"", fromEncodingName, toEncodingName));
            var fixedJson = Encoding.GetEncoding(toEncodingName).GetString(Encoding.GetEncoding(fromEncodingName).GetBytes(json));
            Console.WriteLine(fixedJson);
        }   
    }

Match Found: Encoding via IBM01141 and decoding via IBM037
Match Found: Encoding via IBM273 and decoding via IBM037
Match Found: Encoding via IBM01141 and decoding via IBM500
Match Found: Encoding via IBM273 and decoding via IBM500
Match Found: Encoding via IBM01141 and decoding via IBM870
Match Found: Encoding via IBM273 and decoding via IBM870
Match Found: Encoding via IBM01141 and decoding via IBM01047
Match Found: Encoding via IBM273 and decoding via IBM01047
Match Found: Encoding via IBM01141 and decoding via IBM01140
Match Found: Encoding via IBM273 and decoding via IBM01140
Match Found: Encoding via IBM500 and decoding via IBM01141
Match Found: Encoding via IBM870 and decoding via IBM01141
Match Found: Encoding via cp875 and decoding via IBM01141
Match Found: Encoding via IBM01145 and decoding via IBM01141
Match Found: Encoding via IBM01148 and decoding via IBM01141
Match Found: Encoding via IBM284 and decoding via IBM01141
Match Found: Encoding via IBM880 and decoding via IBM01141
Match Found: Encoding via cp1025 and decoding via IBM01141
Match Found: Encoding via IBM01141 and decoding via IBM01144
Match Found: Encoding via IBM273 and decoding via IBM01144
Match Found: Encoding via IBM01141 and decoding via IBM01145
Match Found: Encoding via IBM273 and decoding via IBM01145
Match Found: Encoding via IBM01141 and decoding via IBM01146
Match Found: Encoding via IBM273 and decoding via IBM01146
Match Found: Encoding via IBM01141 and decoding via IBM01147
Match Found: Encoding via IBM273 and decoding via IBM01147
Match Found: Encoding via IBM01141 and decoding via IBM01148
Match Found: Encoding via IBM273 and decoding via IBM01148
Match Found: Encoding via IBM01141 and decoding via IBM01149
Match Found: Encoding via IBM273 and decoding via IBM01149
Match Found: Encoding via IBM437 and decoding via x-IA5-German
Match Found: Encoding via ASMO-708 and decoding via x-IA5-German
Match Found: Encoding via DOS-720 and decoding via x-IA5-German
Match Found: Encoding via ibm737 and decoding via x-IA5-German
Match Found: Encoding via ibm775 and decoding via x-IA5-German
Match Found: Encoding via ibm850 and decoding via x-IA5-German
Match Found: Encoding via ibm852 and decoding via x-IA5-German
Match Found: Encoding via IBM855 and decoding via x-IA5-German
Match Found: Encoding via ibm857 and decoding via x-IA5-German
Match Found: Encoding via IBM00858 and decoding via x-IA5-German
Match Found: Encoding via IBM860 and decoding via x-IA5-German
Match Found: Encoding via ibm861 and decoding via x-IA5-German
Match Found: Encoding via DOS-862 and decoding via x-IA5-German
Match Found: Encoding via IBM863 and decoding via x-IA5-German
Match Found: Encoding via IBM864 and decoding via x-IA5-German
Match Found: Encoding via IBM865 and decoding via x-IA5-German
Match Found: Encoding via cp866 and decoding via x-IA5-German
Match Found: Encoding via ibm869 and decoding via x-IA5-German
Match Found: Encoding via windows-874 and decoding via x-IA5-German
Match Found: Encoding via shift_jis and decoding via x-IA5-German
Match Found: Encoding via gb2312 and decoding via x-IA5-German
Match Found: Encoding via ks_c_5601-1987 and decoding via x-IA5-German
Match Found: Encoding via big5 and decoding via x-IA5-German
Match Found: Encoding via windows-1250 and decoding via x-IA5-German
Match Found: Encoding via windows-1251 and decoding via x-IA5-German
Match Found: Encoding via Windows-1252 and decoding via x-IA5-German
Match Found: Encoding via windows-1253 and decoding via x-IA5-German
Match Found: Encoding via windows-1254 and decoding via x-IA5-German
Match Found: Encoding via windows-1255 and decoding via x-IA5-German
Match Found: Encoding via windows-1256 and decoding via x-IA5-German
Match Found: Encoding via windows-1257 and decoding via x-IA5-German
Match Found: Encoding via windows-1258 and decoding via x-IA5-German
Match Found: Encoding via Johab and decoding via x-IA5-German
Match Found: Encoding via macintosh and decoding via x-IA5-German
Match Found: Encoding via x-mac-japanese and decoding via x-IA5-German
Match Found: Encoding via x-mac-chinesetrad and decoding via x-IA5-German
Match Found: Encoding via x-mac-korean and decoding via x-IA5-German
Match Found: Encoding via x-mac-arabic and decoding via x-IA5-German
Match Found: Encoding via x-mac-hebrew and decoding via x-IA5-German
Match Found: Encoding via x-mac-greek and decoding via x-IA5-German
Match Found: Encoding via x-mac-cyrillic and decoding via x-IA5-German
Match Found: Encoding via x-mac-chinesesimp and decoding via x-IA5-German
Match Found: Encoding via x-mac-romanian and decoding via x-IA5-German
Match Found: Encoding via x-mac-ukrainian and decoding via x-IA5-German
Match Found: Encoding via x-mac-thai and decoding via x-IA5-German
Match Found: Encoding via x-mac-ce and decoding via x-IA5-German
Match Found: Encoding via x-mac-icelandic and decoding via x-IA5-German
Match Found: Encoding via x-mac-turkish and decoding via x-IA5-German
Match Found: Encoding via x-mac-croatian and decoding via x-IA5-German
Match Found: Encoding via x-Chinese-CNS and decoding via x-IA5-German
Match Found: Encoding via x-cp20001 and decoding via x-IA5-German
Match Found: Encoding via x-Chinese-Eten and decoding via x-IA5-German
Match Found: Encoding via x-cp20003 and decoding via x-IA5-German
Match Found: Encoding via x-cp20004 and decoding via x-IA5-German
Match Found: Encoding via x-cp20005 and decoding via x-IA5-German
Match Found: Encoding via x-IA5 and decoding via x-IA5-German
Match Found: Encoding via us-ascii and decoding via x-IA5-German
Match Found: Encoding via x-cp20269 and decoding via x-IA5-German
Match Found: Encoding via koi8-r and decoding via x-IA5-German
Match Found: Encoding via EUC-JP and decoding via x-IA5-German
Match Found: Encoding via x-cp20936 and decoding via x-IA5-German
Match Found: Encoding via x-cp20949 and decoding via x-IA5-German
Match Found: Encoding via koi8-u and decoding via x-IA5-German
Match Found: Encoding via iso-8859-1 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-2 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-3 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-4 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-5 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-6 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-7 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-8 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-9 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-13 and decoding via x-IA5-German
Match Found: Encoding via iso-8859-15 and decoding via x-IA5-German
Match Found: Encoding via x-Europa and decoding via x-IA5-German
Match Found: Encoding via iso-8859-8-i and decoding via x-IA5-German
Match Found: Encoding via iso-2022-jp and decoding via x-IA5-German
Match Found: Encoding via csISO2022JP and decoding via x-IA5-German
Match Found: Encoding via iso-2022-jp and decoding via x-IA5-German
Match Found: Encoding via iso-2022-kr and decoding via x-IA5-German
Match Found: Encoding via x-cp50227 and decoding via x-IA5-German
Match Found: Encoding via euc-jp and decoding via x-IA5-German
Match Found: Encoding via EUC-CN and decoding via x-IA5-German
Match Found: Encoding via euc-kr and decoding via x-IA5-German
Match Found: Encoding via hz-gb-2312 and decoding via x-IA5-German
Match Found: Encoding via GB18030 and decoding via x-IA5-German
Match Found: Encoding via x-iscii-de and decoding via x-IA5-German
Match Found: Encoding via x-iscii-be and decoding via x-IA5-German
Match Found: Encoding via x-iscii-ta and decoding via x-IA5-German
Match Found: Encoding via x-iscii-te and decoding via x-IA5-German
Match Found: Encoding via x-iscii-as and decoding via x-IA5-German
Match Found: Encoding via x-iscii-or and decoding via x-IA5-German
Match Found: Encoding via x-iscii-ka and decoding via x-IA5-German
Match Found: Encoding via x-iscii-ma and decoding via x-IA5-German
Match Found: Encoding via x-iscii-gu and decoding via x-IA5-German
Match Found: Encoding via x-iscii-pa and decoding via x-IA5-German
Match Found: Encoding via utf-8 and decoding via x-IA5-German
Match Found: Encoding via IBM500 and decoding via IBM273
Match Found: Encoding via IBM870 and decoding via IBM273
Match Found: Encoding via cp875 and decoding via IBM273
Match Found: Encoding via IBM01145 and decoding via IBM273
Match Found: Encoding via IBM01148 and decoding via IBM273
Match Found: Encoding via IBM284 and decoding via IBM273
Match Found: Encoding via IBM880 and decoding via IBM273
Match Found: Encoding via cp1025 and decoding via IBM273
Match Found: Encoding via IBM01141 and decoding via IBM280
Match Found: Encoding via IBM273 and decoding via IBM280
Match Found: Encoding via IBM01141 and decoding via IBM284
Match Found: Encoding via IBM273 and decoding via IBM284
Match Found: Encoding via IBM01141 and decoding via IBM285
Match Found: Encoding via IBM273 and decoding via IBM285
Match Found: Encoding via IBM01141 and decoding via IBM297
Match Found: Encoding via IBM273 and decoding via IBM297
Match Found: Encoding via IBM01141 and decoding via IBM871
Match Found: Encoding via IBM273 and decoding via IBM871
Match Found: Encoding via IBM01141 and decoding via IBM00924
Match Found: Encoding via IBM273 and decoding via IBM00924
Found 147 matches
Testing re-encoding from "IBM037" to "IBM01141"
{[
    "key1": "  10",
    "key2": "beigefügtem Zahlschein",
    "key3": "     G E L Ö S C H T",
    "key4": "München",
    "key5": "März",
    "key6": "¬huus"
]
{

Cached Result
Last Run:	8:47:19 am
Compile:	0.276s
Execute:	0.085s
Memory:	8.69Mb
CPU:	0.062s

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