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77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsHttpRequestHead_h__
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#define nsHttpRequestHead_h__
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#include "nsHttp.h"
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#include "nsHttpHeaderArray.h"
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#include "nsString.h"
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namespace mozilla { namespace net {
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//-----------------------------------------------------------------------------
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// nsHttpRequestHead represents the request line and headers from an HTTP
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// request.
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//-----------------------------------------------------------------------------
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class nsHttpRequestHead
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{
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public:
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nsHttpRequestHead() : mMethod(nsHttp::Get), mVersion(NS_HTTP_VERSION_1_1) {}
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void SetMethod(nsHttpAtom method) { mMethod = method; }
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void SetVersion(nsHttpVersion version) { mVersion = version; }
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void SetRequestURI(const nsCSubstring &s) { mRequestURI = s; }
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const nsHttpHeaderArray &Headers() const { return mHeaders; }
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nsHttpHeaderArray & Headers() { return mHeaders; }
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nsHttpAtom Method() const { return mMethod; }
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nsHttpVersion Version() const { return mVersion; }
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const nsCSubstring &RequestURI() const { return mRequestURI; }
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const char *PeekHeader(nsHttpAtom h) const
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{
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return mHeaders.PeekHeader(h);
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}
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nsresult SetHeader(nsHttpAtom h, const nsACString &v, bool m=false) { return mHeaders.SetHeader(h, v, m); }
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nsresult GetHeader(nsHttpAtom h, nsACString &v) const
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{
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return mHeaders.GetHeader(h, v);
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}
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void ClearHeader(nsHttpAtom h) { mHeaders.ClearHeader(h); }
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void ClearHeaders() { mHeaders.Clear(); }
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const char *FindHeaderValue(nsHttpAtom h, const char *v) const
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{
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return mHeaders.FindHeaderValue(h, v);
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}
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bool HasHeaderValue(nsHttpAtom h, const char *v) const
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{
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return mHeaders.HasHeaderValue(h, v);
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}
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void Flatten(nsACString &, bool pruneProxyHeaders = false);
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// Don't allow duplicate values
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nsresult SetHeaderOnce(nsHttpAtom h, const char *v, bool merge = false)
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{
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if (!merge || !HasHeaderValue(h, v))
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return mHeaders.SetHeader(h, nsDependentCString(v), merge);
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return NS_OK;
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}
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private:
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// All members must be copy-constructable and assignable
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nsHttpHeaderArray mHeaders;
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nsHttpAtom mMethod;
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nsHttpVersion mVersion;
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nsCString mRequestURI;
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};
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}} // namespace mozilla::net
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#endif // nsHttpRequestHead_h__
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