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Fix for initializing in HttpListenerRequest.cs

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This commit is contained in:
sta
2014-05-26 21:08:30 +09:00
parent 74b8bb392c
commit 56790b683e
2 changed files with 50 additions and 60 deletions
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6
websocket-sharp/Net/HttpConnection.cs
View File

@@ -275,10 +275,10 @@ namespace WebSocketSharp.Net
}
if (conn.processInput (conn._requestBuffer.GetBuffer ())) {
if (!conn._context.HasError) {
if (!conn._context.HasError)
conn._context.Request.FinishInitialization ();
}
else {
if (conn._context.HasError) {
conn.SendError ();
conn.Close (true);

104
websocket-sharp/Net/HttpListenerRequest.cs
View File

@@ -78,8 +78,8 @@ namespace WebSocketSharp.Net
private bool _keepAliveWasSet;
private string _method;
private NameValueCollection _queryString;
private string _rawUrl;
private Uri _referer;
private string _uri;
private Uri _url;
private string [] _userLanguages;
private Version _version;
@@ -94,7 +94,6 @@ namespace WebSocketSharp.Net
_contentLength = -1;
_headers = new WebHeaderCollection ();
_identifier = Guid.NewGuid ();
_version = HttpVersion.Version10;
}
#endregion
@@ -106,7 +105,7 @@ namespace WebSocketSharp.Net
/// </summary>
/// <value>
/// An array of <see cref="string"/> that contains the media type names in the Accept
/// request-header or <see langword="null"/> if the request didn't include an Accept header.
/// request-header, or <see langword="null"/> if the request didn't include an Accept header.
/// </value>
public string [] AcceptTypes {
get {
@@ -123,24 +122,17 @@ namespace WebSocketSharp.Net
public int ClientCertificateError {
get {
// TODO: Always returns 0.
/*
if (no_get_certificate)
throw new InvalidOperationException (
"Call GetClientCertificate method before accessing this property.");
return client_cert_error;
*/
return 0;
}
}
/// <summary>
/// Gets the encoding used with the entity body data included in the request.
/// Gets the encoding for the entity body data included in the request.
/// </summary>
/// <value>
/// A <see cref="Encoding"/> that represents the encoding used with the entity body data or
/// <see cref="Encoding.Default"/> if the request didn't include the information about the
/// encoding.
/// A <see cref="Encoding"/> that represents the encoding for the entity body data, or
/// <see cref="Encoding.Default"/> if the request didn't include the information about
/// the encoding.
/// </value>
public Encoding ContentEncoding {
get {
@@ -282,7 +274,7 @@ namespace WebSocketSharp.Net
public bool IsWebSocketRequest {
get {
return _method == "GET" &&
_version >= HttpVersion.Version11 &&
_version > HttpVersion.Version10 &&
_headers.Contains ("Upgrade", "websocket") &&
_headers.Contains ("Connection", "Upgrade");
}
@@ -297,12 +289,10 @@ namespace WebSocketSharp.Net
public bool KeepAlive {
get {
if (!_keepAliveWasSet) {
_keepAlive = _headers.Contains ("Connection", "keep-alive") ||
_version == HttpVersion.Version11
? true
: _headers.Contains ("Keep-Alive")
? !_headers.Contains ("Keep-Alive", "closed")
: false;
string keepAlive;
_keepAlive = _version > HttpVersion.Version10 ||
_headers.Contains ("Connection", "keep-alive") ||
((keepAlive = _headers ["Keep-Alive"]) != null && keepAlive != "closed");
_keepAliveWasSet = true;
}
@@ -336,15 +326,15 @@ namespace WebSocketSharp.Net
}
/// <summary>
/// Gets the collection of query string variables used in the request.
/// Gets the query string included in the request.
/// </summary>
/// <value>
/// A <see cref="NameValueCollection"/> that contains the collection of query string variables
/// used in the request.
/// A <see cref="NameValueCollection"/> that contains the query string parameters
/// included in the request.
/// </value>
public NameValueCollection QueryString {
get {
return _queryString;
return _queryString ?? (_queryString = createQueryString (_url.Query));
}
}
@@ -356,7 +346,7 @@ namespace WebSocketSharp.Net
/// </value>
public string RawUrl {
get {
return _rawUrl;
return _url.PathAndQuery;
}
}
@@ -400,8 +390,8 @@ namespace WebSocketSharp.Net
/// Gets the URL of the resource from which the requested URL was obtained.
/// </summary>
/// <value>
/// A <see cref="Uri"/> that represents the value of the Referer request-header or
/// <see langword="null"/> if the request didn't include an Referer header.
/// A <see cref="Uri"/> that represents the value of the Referer request-header,
/// or <see langword="null"/> if the request didn't include an Referer header.
/// </value>
public Uri UrlReferrer {
get {
@@ -449,9 +439,9 @@ namespace WebSocketSharp.Net
/// Gets the natural languages which are preferred for the response.
/// </summary>
/// <value>
/// An array of <see cref="string"/> that contains the natural language names in the
/// Accept-Language request-header or <see langword="null"/> if the request didn't
/// include an Accept-Language header.
/// An array of <see cref="string"/> that contains the natural language names in
/// the Accept-Language request-header, or <see langword="null"/> if the request
/// didn't include an Accept-Language header.
/// </value>
public string [] UserLanguages {
get {
@@ -579,44 +569,44 @@ namespace WebSocketSharp.Net
host = UserHostAddress;
string path = null;
if (_rawUrl.StartsWith ("/")) {
path = HttpUtility.UrlDecode (_rawUrl);
if (_uri.StartsWith ("/")) {
path = HttpUtility.UrlDecode (_uri);
}
else if (_rawUrl.MaybeUri ()) {
if (!Uri.TryCreate (_rawUrl, UriKind.Absolute, out _url) ||
!(_url.Scheme.StartsWith ("http") || _url.Scheme.StartsWith ("ws"))) {
_context.ErrorMessage = "Invalid request url: " + _rawUrl;
else if (_uri.MaybeUri ()) {
Uri uri;
if (!Uri.TryCreate (_uri, UriKind.Absolute, out uri) ||
!(uri.Scheme.StartsWith ("http") || uri.Scheme.StartsWith ("ws"))) {
_context.ErrorMessage = "Invalid request url: " + _uri;
return;
}
host = uri.Authority;
path = uri.PathAndQuery;
}
else if (_rawUrl == "*") {
else if (_uri == "*") {
}
else {
// As authority form
host = HttpUtility.UrlDecode (_rawUrl);
host = HttpUtility.UrlDecode (_uri);
}
if (_url == null) {
var scheme = IsWebSocketRequest ? "ws" : "http";
var secure = IsSecureConnection;
if (secure)
scheme += "s";
var scheme = IsWebSocketRequest ? "ws" : "http";
var secure = IsSecureConnection;
if (secure)
scheme += "s";
var colon = host.IndexOf (':');
if (colon == -1)
host = String.Format ("{0}:{1}", host, secure ? 443 : 80);
var colon = host.IndexOf (':');
if (colon == -1)
host = String.Format ("{0}:{1}", host, secure ? 443 : 80);
var url = String.Format ("{0}://{1}{2}", scheme, host, path);
if (!Uri.TryCreate (url, UriKind.Absolute, out _url)) {
_context.ErrorMessage = "Invalid request url: " + url;
return;
}
var url = String.Format ("{0}://{1}{2}", scheme, host, path);
if (!Uri.TryCreate (url, UriKind.Absolute, out _url)) {
_context.ErrorMessage = "Invalid request url: " + url;
return;
}
_queryString = createQueryString (_url.Query);
var encoding = Headers ["Transfer-Encoding"];
if (_version >= HttpVersion.Version11 && encoding != null && encoding.Length > 0) {
if (_version > HttpVersion.Version10 && encoding != null && encoding.Length > 0) {
_chunked = encoding.ToLower () == "chunked";
if (!_chunked) {
_context.ErrorMessage = String.Empty;
@@ -684,7 +674,7 @@ namespace WebSocketSharp.Net
return;
}
_rawUrl = parts [1];
_uri = parts [1];
if (parts [2].Length != 8 ||
!parts [2].StartsWith ("HTTP/") ||
@@ -773,7 +763,7 @@ namespace WebSocketSharp.Net
public override string ToString ()
{
var buff = new StringBuilder (64);
buff.AppendFormat ("{0} {1} HTTP/{2}\r\n", _method, _rawUrl, _version);
buff.AppendFormat ("{0} {1} HTTP/{2}\r\n", _method, _uri, _version);
buff.Append (_headers.ToString ());
return buff.ToString ();