Imported Upstream version 4.2.0.179

Former-commit-id: 0a113cb3a6feb7873f632839b1307cc6033cd595
This commit is contained in:
Xamarin Public Jenkins
2015-08-26 07:17:56 -04:00
committed by Jo Shields
parent 183bba2c9a
commit 6992685b86
7507 changed files with 90259 additions and 657307 deletions

View File

@@ -134,9 +134,11 @@ namespace System.Net.Http.Headers
this.HeaderKind = headerKind;
}
public static HeaderInfo CreateSingle<T> (string name, TryParseDelegate<T> parser, HttpHeaderKind headerKind)
public static HeaderInfo CreateSingle<T> (string name, TryParseDelegate<T> parser, HttpHeaderKind headerKind, Func<object, string> toString = null)
{
return new HeaderTypeInfo<T, object> (name, parser, headerKind);
return new HeaderTypeInfo<T, object> (name, parser, headerKind) {
CustomToString = toString
};
}
//
@@ -152,6 +154,10 @@ namespace System.Net.Http.Headers
return CreateCollection (headers, this);
}
public Func<object, string> CustomToString {
get; private set;
}
public virtual string Separator {
get {
// Needed for AllowsMany only

View File

@@ -48,7 +48,7 @@ namespace System.Net.Http.Headers
public readonly Func<object, string> CustomToString;
public HeaderBucket (object parsed, Func<object, string> converter = null)
public HeaderBucket (object parsed, Func<object, string> converter)
{
this.Parsed = parsed;
this.CustomToString = converter;
@@ -104,18 +104,18 @@ namespace System.Net.Http.Headers
HeaderInfo.CreateSingle<byte[]> ("Content-MD5", Parser.MD5.TryParse, HttpHeaderKind.Content),
HeaderInfo.CreateSingle<ContentRangeHeaderValue> ("Content-Range", ContentRangeHeaderValue.TryParse, HttpHeaderKind.Content),
HeaderInfo.CreateSingle<MediaTypeHeaderValue> ("Content-Type", MediaTypeHeaderValue.TryParse, HttpHeaderKind.Content),
HeaderInfo.CreateSingle<DateTimeOffset> ("Date", Parser.DateTime.TryParse, HttpHeaderKind.Request | HttpHeaderKind.Response),
HeaderInfo.CreateSingle<DateTimeOffset> ("Date", Parser.DateTime.TryParse, HttpHeaderKind.Request | HttpHeaderKind.Response, Parser.DateTime.ToString),
HeaderInfo.CreateSingle<EntityTagHeaderValue> ("ETag", EntityTagHeaderValue.TryParse, HttpHeaderKind.Response),
HeaderInfo.CreateMulti<NameValueWithParametersHeaderValue> ("Expect", NameValueWithParametersHeaderValue.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<DateTimeOffset> ("Expires", Parser.DateTime.TryParse, HttpHeaderKind.Content),
HeaderInfo.CreateSingle<DateTimeOffset> ("Expires", Parser.DateTime.TryParse, HttpHeaderKind.Content, Parser.DateTime.ToString),
HeaderInfo.CreateSingle<string> ("From", Parser.EmailAddress.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<Uri> ("Host", Parser.Uri.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<string> ("Host", Parser.Host.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateMulti<EntityTagHeaderValue> ("If-Match", EntityTagHeaderValue.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<DateTimeOffset> ("If-Modified-Since", Parser.DateTime.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<DateTimeOffset> ("If-Modified-Since", Parser.DateTime.TryParse, HttpHeaderKind.Request, Parser.DateTime.ToString),
HeaderInfo.CreateMulti<EntityTagHeaderValue> ("If-None-Match", EntityTagHeaderValue.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<RangeConditionHeaderValue> ("If-Range", RangeConditionHeaderValue.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<DateTimeOffset> ("If-Unmodified-Since", Parser.DateTime.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateSingle<DateTimeOffset> ("Last-Modified", Parser.DateTime.TryParse, HttpHeaderKind.Content),
HeaderInfo.CreateSingle<DateTimeOffset> ("If-Unmodified-Since", Parser.DateTime.TryParse, HttpHeaderKind.Request, Parser.DateTime.ToString),
HeaderInfo.CreateSingle<DateTimeOffset> ("Last-Modified", Parser.DateTime.TryParse, HttpHeaderKind.Content, Parser.DateTime.ToString),
HeaderInfo.CreateSingle<Uri> ("Location", Parser.Uri.TryParse, HttpHeaderKind.Response),
HeaderInfo.CreateSingle<int> ("Max-Forwards", Parser.Int.TryParse, HttpHeaderKind.Request),
HeaderInfo.CreateMulti<NameValueHeaderValue> ("Pragma", NameValueHeaderValue.TryParsePragma, HttpHeaderKind.Request | HttpHeaderKind.Response),
@@ -198,18 +198,18 @@ namespace System.Net.Http.Headers
if (headerInfo.AllowsMany) {
if (bucket == null)
bucket = new HeaderBucket (headerInfo.CreateCollection (this));
bucket = new HeaderBucket (headerInfo.CreateCollection (this), headerInfo.CustomToString);
headerInfo.AddToCollection (bucket.Parsed, parsed_value);
} else {
if (bucket != null)
throw new FormatException ();
bucket = new HeaderBucket (parsed_value);
bucket = new HeaderBucket (parsed_value, headerInfo.CustomToString);
}
} else {
if (bucket == null)
bucket = new HeaderBucket (null);
bucket = new HeaderBucket (null, null);
bucket.Values.Add (value ?? string.Empty);
}
@@ -343,29 +343,40 @@ namespace System.Net.Http.Headers
return true;
}
internal static string GetSingleHeaderString (string key, IEnumerable<string> values)
{
string separator = ",";
HeaderInfo headerInfo;
if (known_headers.TryGetValue (key, out headerInfo) && headerInfo.AllowsMany)
separator = headerInfo.Separator;
var sb = new StringBuilder ();
bool first = true;
foreach (var v in values) {
if (!first) {
sb.Append (separator);
if (separator != " ")
sb.Append (" ");
}
sb.Append (v);
first = false;
}
// Return null for empty values list
if (first)
return null;
return sb.ToString ();
}
public override string ToString ()
{
var sb = new StringBuilder ();
foreach (var entry in this) {
sb.Append (entry.Key);
sb.Append (": ");
string separator = ",";
HeaderInfo headerInfo;
if (known_headers.TryGetValue (entry.Key, out headerInfo) && headerInfo.AllowsMany)
separator = headerInfo.Separator;
bool first = true;
foreach (var v in entry.Value) {
if (!first) {
sb.Append (separator);
sb.Append (" ");
}
sb.Append (v);
first = false;
}
sb.Append (GetSingleHeaderString (entry.Key, entry.Value));
sb.Append ("\r\n");
}
@@ -466,7 +477,7 @@ namespace System.Net.Http.Headers
if (!headers.TryGetValue (name, out value)) {
var hinfo = known_headers[name];
value = new HeaderBucket (new HttpHeaderValueCollection<T> (this, hinfo));
value = new HeaderBucket (new HttpHeaderValueCollection<T> (this, hinfo), hinfo.CustomToString);
headers.Add (name, value);
}

View File

@@ -125,6 +125,17 @@ namespace System.Net.Http.Headers
}
}
public static class Host
{
public static bool TryParse (string input, out string result)
{
result = input;
System.Uri dummy;
return System.Uri.TryCreate ("http://u@" + input + "/", UriKind.Absolute, out dummy);
}
}
public static class Int
{
public static bool TryParse (string input, out int result)