文本转换为UNI code字符串

问题描述

我必须处理JSON文件看起来是这样的：

I have to process JSON files that looks like this:

\u0432\u043b\u0430\u0434\u043e\u043c <b>\u043f\u0443\u0442\u0438\u043c<\/b> \u043d\u0430\u0447

不幸的是，我不知道这个编码是怎么叫。

Unfortunately, I'm not sure how this encoding is called.

我想将其转换为.NET统一code字符串。什么是easies办法做到这一点？

I would like to convert it to .NET Unicode strings. What's the easies way to do it?

推荐答案

这是俄文字母统一code字符。尽量简单地说这条线在VisualStudio中，它会分析它。

This is Unicode characters for Russian alphabet.try simply put this line in VisualStudio and it will parse it.

string unicodeString = "\u0432\u043b\u0430\u0434\u043e\u043c";

或者，如果你想这个字符串转换为另一种编码，例​​如UTF8，试试这个code：

Or if you want to convert this string to another encoding, for example utf8, try this code:

static void Main()
    {
        string unicodeString = "\u0432\u043b\u0430\u0434\u043e\u043c <b>\u043f\u0443\u0442\u0438\u043c<\b> \u043d\u0430\u0447";
        // Create two different encodings.
        Encoding utf8 = Encoding.UTF8;
        Encoding unicode = Encoding.Unicode;

        // Convert the string into a byte[].
        byte[] unicodeBytes = unicode.GetBytes(unicodeString);

        // Perform the conversion from one encoding to the other.
        byte[] utf8Bytes = Encoding.Convert(unicode, utf8, unicodeBytes);

        // Convert the new byte[] into a char[] and then into a string.
        // This is a slightly different approach to converting to illustrate
        // the use of GetCharCount/GetChars.
        char[] asciiChars = new char[utf8.GetCharCount(utf8Bytes, 0, utf8Bytes.Length)];
        utf8.GetChars(utf8Bytes, 0, utf8Bytes.Length, asciiChars, 0);
        string asciiString = new string(asciiChars);

        // Display the strings created before and after the conversion.
        Console.WriteLine("Original string: {0}", unicodeString);
        Console.WriteLine("Ascii converted string: {0}", asciiString);
        Console.ReadKey();
    }

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