public void SetContentHeader(string name, string value)
{
ContentHeaders ??= new();
if (ContentHeaders.ContainsKey(name))
{
ContentHeaders[name] = value;
}
else
{
ContentHeaders.Add(name, value);
}
}
/// <summary>
/// Adds a specific request header to the Request Header Collection
/// </summary>
/// <param name="name"></param>
/// <param name="value"></param>
public void AddContentHeader(string name, string value)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
if (string.IsNullOrWhiteSpace(value))
{
throw new ArgumentNullException($"the value of {name}");
}
ContentHeaders.Add(name, value);
}