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//
// HttpContentHeaders.cs
//
// Authors:
// Marek Safar <marek.safar@gmail.com>
//
// Copyright (C) 2011 Xamarin Inc (http://www.xamarin.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System.Collections.Generic;
namespace System.Net.Http.Headers
{
public sealed class HttpContentHeaders : HttpHeaders
{
readonly HttpContent content;
internal HttpContentHeaders (HttpContent content)
: base (HttpHeaderKind.Content)
{
this.content = content;
}
public ICollection<string> Allow {
get {
return GetValues<string> ("Allow");
}
}
public ICollection<string> ContentEncoding {
get {
return GetValues<string> ("Content-Encoding");
}
}
public ContentDispositionHeaderValue ContentDisposition {
get {
return GetValue<ContentDispositionHeaderValue> ("Content-Disposition");
}
set {
AddOrRemove ("Content-Disposition", value);
}
}
public ICollection<string> ContentLanguage {
get {
return GetValues<string> ("Content-Language");
}
}
public long? ContentLength {
get {
long? v = GetValue<long?> ("Content-Length");
if (v != null)
return v;
v = content.LoadedBufferLength;
if (v != null)
return v;
long l;
if (content.TryComputeLength (out l))
return l;
return null;
}
set {
AddOrRemove ("Content-Length", value);
}
}
public Uri ContentLocation {
get {
return GetValue<Uri> ("Content-Location");
}
set {
AddOrRemove ("Content-Location", value);
}
}
public byte[] ContentMD5 {
get {
return GetValue<byte[]> ("Content-MD5");
}
set {
AddOrRemove ("Content-MD5", value, Parser.MD5.ToString);
}
}
public ContentRangeHeaderValue ContentRange {
get {
return GetValue<ContentRangeHeaderValue> ("Content-Range");
}
set {
AddOrRemove ("Content-Range", value);
}
}
public MediaTypeHeaderValue ContentType {
get {
return GetValue<MediaTypeHeaderValue> ("Content-Type");
}
set {
AddOrRemove ("Content-Type", value);
}
}
public DateTimeOffset? Expires {
get {
return GetValue<DateTimeOffset?> ("Expires");
}
set {
AddOrRemove ("Expires", value, Parser.DateTime.ToString);
}
}
public DateTimeOffset? LastModified {
get {
return GetValue<DateTimeOffset?> ("Last-Modified");
}
set {
AddOrRemove ("Last-Modified", value, Parser.DateTime.ToString);
}
}
}
}
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