C Sharp

C Sharp - GetOnly Functions

Normal function

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public string GetIpAddress(Microsoft.AspNetCore.Http.HttpContext context)
{
    try
    {
        return context.Request.HttpContext.Connection.LocalIpAddress.MapToIPv4().ToString();
    }
    catch (Exception)
    {
        return null;
    }
}

From AFShin, you can also change this to a get only function and use it like a variable:

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public string GetIpAddress =>
{
    try
    {
        var context = Microsoft.AspNetCore.Http.HttpContext;
        return context.Request.HttpContext.Connection.LocalIpAddress.MapToIPv4().ToString();
    }
    catch (Exception)
    {
        // I would return a zero ip or broadcast ip: 0.0.0.0 or 255.255.255.255 instead of null
        return null;
    }
}