c# - ASP.NET *.resx 序列化

Question

我正在为一个 I18N 项目做贡献，有人要求将我们的 *.resx 文件序列化为 JSON 对象(无论出于何种原因)。

我想知道的是:

• 有没有办法获取给定 *.resx 文件的所有有效 key 的列表，以便我们可以使用 HttpContext.GetGlobalResourceObject 获取 token ？
• 如果那行不通，有没有人想出一个聪明的解决方案？

Answer 1

  Sub ReadRessourceFile()
       ''#Requires Assembly System.Windows.Forms 
        Dim rsxr As System.Resources.ResXResourceReader = New System.Resources.ResXResourceReader("items.resx")

        ''# Iterate through the resources and display the contents to the console.    
        Dim d As System.Collections.DictionaryEntry
        For Each d In rsxr
            Console.WriteLine(d.Key.ToString() + ":" + ControlChars.Tab + d.Value.ToString())
        Next d

        ''#Close the reader. 
        rsxr.Close()
    End Sub

然后您需要将其添加到可序列化字典中，然后您可以使用 System.Web.Extensions.dll 将其序列化为 JSON

Public Class JSONHelper

Public Shared Function Serialize(Of T)(ByVal obj As T) As String
    Dim JSONserializer As System.Web.Script.Serialization.JavaScriptSerializer = New System.Web.Script.Serialization.JavaScriptSerializer()  
    Return JSONserializer.Serialize(obj)
End Function

Public Shared Function Deserialize(Of T)(ByVal json As String) As T
    Dim obj As T = Activator.CreateInstance(Of T)()
    Dim JSONserializer As System.Web.Script.Serialization.JavaScriptSerializer = New System.Web.Script.Serialization.JavaScriptSerializer()
    obj = JSONserializer.Deserialize(Of T)(json)
    Return obj
End Function

End Class

编辑:C#:

public void ReadRessourceFile()
{
    //Requires Assembly System.Windows.Forms '
    System.Resources.ResXResourceReader rsxr = new System.Resources.ResXResourceReader("items.resx");

    // Iterate through the resources and display the contents to the console. '    
    System.Collections.DictionaryEntry d = default(System.Collections.DictionaryEntry);
    foreach (DictionaryEntry d_loopVariable in rsxr) {
        d = d_loopVariable;
        Console.WriteLine(d.Key.ToString() + ":" + ControlChars.Tab + d.Value.ToString());
    }

    //Close the reader. '
    rsxr.Close();
}

和 JSON 助手:

public class JSONHelper
{

    public static string Serialize<T>(T obj)
    {
        System.Web.Script.Serialization.JavaScriptSerializer JSONserializer = new System.Web.Script.Serialization.JavaScriptSerializer();
        return JSONserializer.Serialize(obj);
    }

    public static T Deserialize<T>(string json)
    {
        T obj = Activator.CreateInstance<T>();
        System.Web.Script.Serialization.JavaScriptSerializer JSONserializer = new System.Web.Script.Serialization.JavaScriptSerializer();
        obj = JSONserializer.Deserialize<T>(json);
        return obj;
    }

}

此外，如果您也想获得评论，可以将 UseResXDataNodes 设置为 true。
示例:

public static string ReadRessourceFile()
{
    string[] languages = new string[] { "de", "fr", "it", "en" };
    string pathPattern = System.AppDomain.CurrentDomain.BaseDirectory;
    pathPattern = System.IO.Path.Combine(pathPattern, "..", "..", "..", "libQrCodeGenerator", "Resources", "QRBillText-{0}.resx");
    pathPattern = System.IO.Path.GetFullPath(pathPattern);

    System.Collections.Generic.Dictionary<string, System.Collections.Generic.Dictionary<string, string>> dict = new System.Collections.Generic.Dictionary<string, System.Collections.Generic.Dictionary<string, string>>(System.StringComparer.InvariantCultureIgnoreCase);

    foreach (string lang in languages)
    {
        dict[lang] = new System.Collections.Generic.Dictionary<string, string>(System.StringComparer.InvariantCultureIgnoreCase);

        string file = string.Format(pathPattern, lang);
        System.Resources.ResXResourceReader rr = new System.Resources.ResXResourceReader(file);
        rr.UseResXDataNodes = true;

        // '# Iterate through the resources and display the contents to the console. 
        foreach (System.Collections.DictionaryEntry d in rr)
        {
            System.Resources.ResXDataNode node = (System.Resources.ResXDataNode)d.Value;
            string value = (string) node.GetValue((System.ComponentModel.Design.ITypeResolutionService)null);
            string comment = node.Comment;

            if(!string.IsNullOrEmpty(comment))
            {
                System.Console.WriteLine(comment);
            }

            // dict[lang][d.Key.ToString()] = d.Value.ToString(); // when not using UseResXDataNodes = true
            dict[lang][d.Key.ToString()] = value;
        }

        // '#Close the reader. 
        rr.Close();
    }

    string json = Newtonsoft.Json.JsonConvert.SerializeObject(dict, Newtonsoft.Json.Formatting.Indented);
    return json;
}