private async Task LogDebugAsync(HttpHeaders headers, HttpContent content)
{
var builder = new StringBuilder();
builder.AppendLine("Headers");
builder.AppendLine("---------------------------------");
foreach (var header in headers.Concat(content?.Headers ?? Enumerable.Empty <KeyValuePair <string, IEnumerable <string> > >()))
{
foreach (var value in header.Value)
{
builder.AppendLine($"{header.Key}: {value}");
}
}
builder.AppendLine("---------------------------------");
if (content != null)
{
builder.AppendLine("Body");
builder.AppendLine("---------------------------------");
using (var stream = new MemoryStream())
{
await content.CopyToAsync(stream);
using (var reader = new StreamReader(stream))
{
var body = await reader.ReadToEndAsync();
builder.AppendLine(body);
}
}
builder.AppendLine("---------------------------------");
}
_inner.LogDebug(builder.ToString());
}
private static string GetLogMessage(HttpHeaders httpHeaders, HttpContentHeaders httpContentHeaders)
{
var allHttpHeaders = httpContentHeaders == null ? httpHeaders : httpHeaders.Concat(httpContentHeaders);
var message = allHttpHeaders
.Aggregate(new StringBuilder(), (b, h) => b
.AppendLine()
.Append(h.Key)
.Append(": ")
.AppendJoin(", ", h.Value))
.ToString();
return(message);
}