103 lines
3.0 KiB
Plaintext
103 lines
3.0 KiB
Plaintext
///////////////////////////////////////////////////////////////////////////////
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//
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// Microsoft Research Singularity
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// File: RemoteHttpRequest.sg
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//
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// Note:
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// This file wraps a WebServer's Request object so it is callable through
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// the Microsoft.Singularity.WebApps.IHttpRequest interface that web
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// applications understand.
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// regular object.
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//
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using System;
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using Microsoft.SingSharp;
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using Microsoft.SingSharp.Runtime;
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using Microsoft.Singularity;
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using Microsoft.Singularity.Channels;
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using Microsoft.Singularity.WebApps;
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using System.Web;
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namespace Microsoft.Singularity.WebServer
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{
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internal sealed class LocalHttpRequest : IHttpRequest
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{
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private Request! request;
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internal LocalHttpRequest(Request! request)
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{
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this.request = request;
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base();
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}
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public string! GetUriPath()
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{ return (!)request.GetUriPath(); }
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public string GetQueryString()
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{ return request.GetQueryString(); }
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public string GetVerb()
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{ return request.GetHttpVerbName(); }
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public string GetHeader(string! headerName)
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{
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int knownIndex = HttpWorkerRequest.GetKnownRequestHeaderIndex(headerName);
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if (knownIndex > 0) {
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return request.GetKnownRequestHeader(knownIndex);
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} else {
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return request.GetUnknownRequestHeader(headerName);
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}
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}
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public string! GetRemoteAddress()
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{ return request.GetRemoteAddress(); }
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// Caller should not modify this buffer!
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public byte[] GetBodyData()
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{
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// NOTE We don't currently deal with the
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// possibility that there is more body data not
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// yet read in.
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assert request.IsEntireEntityBodyIsPreloaded();
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return request.GetPreloadedEntityBody();
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}
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public void SendStatus(int code, string! description)
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{ request.SendStatus(code, description); }
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public void SendHeader(string! name, string! value)
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{
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int index = HttpWorkerRequest.GetKnownResponseHeaderIndex(name);
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if (index == -1) {
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request.SendUnknownResponseHeader(name, value);
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}
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else {
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request.SendKnownResponseHeader(index, value);
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}
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}
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public void SendBodyData(byte[]! data)
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{
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request.SendResponseFromMemory(data, data.Length);
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request.FlushResponse(false); // always transmit immediately
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}
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public void SendBodyData([Claims] byte[]! in ExHeap data)
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{
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request.SendResponseFromMemory(data);
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request.FlushResponse(false); // always transmit immediately
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}
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public void Done()
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{
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request.FlushResponse(true);
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request.EndOfRequest();
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}
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}
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}
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