1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/netwerk/protocol/http/nsHttpRequestHead.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,101 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsHttpRequestHead_h__
1.10 +#define nsHttpRequestHead_h__
1.11 +
1.12 +#include "nsHttp.h"
1.13 +#include "nsHttpHeaderArray.h"
1.14 +#include "nsString.h"
1.15 +
1.16 +namespace mozilla { namespace net {
1.17 +
1.18 +//-----------------------------------------------------------------------------
1.19 +// nsHttpRequestHead represents the request line and headers from an HTTP
1.20 +// request.
1.21 +//-----------------------------------------------------------------------------
1.22 +
1.23 +class nsHttpRequestHead
1.24 +{
1.25 +public:
1.26 + nsHttpRequestHead();
1.27 +
1.28 + void SetMethod(const nsACString &method);
1.29 + void SetVersion(nsHttpVersion version) { mVersion = version; }
1.30 + void SetRequestURI(const nsCSubstring &s) { mRequestURI = s; }
1.31 +
1.32 + const nsHttpHeaderArray &Headers() const { return mHeaders; }
1.33 + nsHttpHeaderArray & Headers() { return mHeaders; }
1.34 + const nsCString &Method() const { return mMethod; }
1.35 + nsHttpVersion Version() const { return mVersion; }
1.36 + const nsCSubstring &RequestURI() const { return mRequestURI; }
1.37 +
1.38 + const char *PeekHeader(nsHttpAtom h) const
1.39 + {
1.40 + return mHeaders.PeekHeader(h);
1.41 + }
1.42 + nsresult SetHeader(nsHttpAtom h, const nsACString &v, bool m=false) { return mHeaders.SetHeader(h, v, m); }
1.43 + nsresult GetHeader(nsHttpAtom h, nsACString &v) const
1.44 + {
1.45 + return mHeaders.GetHeader(h, v);
1.46 + }
1.47 + void ClearHeader(nsHttpAtom h) { mHeaders.ClearHeader(h); }
1.48 + void ClearHeaders() { mHeaders.Clear(); }
1.49 +
1.50 + const char *FindHeaderValue(nsHttpAtom h, const char *v) const
1.51 + {
1.52 + return mHeaders.FindHeaderValue(h, v);
1.53 + }
1.54 + bool HasHeaderValue(nsHttpAtom h, const char *v) const
1.55 + {
1.56 + return mHeaders.HasHeaderValue(h, v);
1.57 + }
1.58 +
1.59 + void Flatten(nsACString &, bool pruneProxyHeaders = false);
1.60 +
1.61 + // Don't allow duplicate values
1.62 + nsresult SetHeaderOnce(nsHttpAtom h, const char *v, bool merge = false)
1.63 + {
1.64 + if (!merge || !HasHeaderValue(h, v))
1.65 + return mHeaders.SetHeader(h, nsDependentCString(v), merge);
1.66 + return NS_OK;
1.67 + }
1.68 +
1.69 + bool IsSafeMethod() const;
1.70 +
1.71 + enum ParsedMethodType
1.72 + {
1.73 + kMethod_Custom,
1.74 + kMethod_Get,
1.75 + kMethod_Post,
1.76 + kMethod_Options,
1.77 + kMethod_Connect,
1.78 + kMethod_Head,
1.79 + kMethod_Put,
1.80 + kMethod_Trace
1.81 + };
1.82 +
1.83 + ParsedMethodType ParsedMethod() const { return mParsedMethod; }
1.84 + bool EqualsMethod(ParsedMethodType aType) const { return mParsedMethod == aType; }
1.85 + bool IsGet() const { return EqualsMethod(kMethod_Get); }
1.86 + bool IsPost() const { return EqualsMethod(kMethod_Post); }
1.87 + bool IsOptions() const { return EqualsMethod(kMethod_Options); }
1.88 + bool IsConnect() const { return EqualsMethod(kMethod_Connect); }
1.89 + bool IsHead() const { return EqualsMethod(kMethod_Head); }
1.90 + bool IsPut() const { return EqualsMethod(kMethod_Put); }
1.91 + bool IsTrace() const { return EqualsMethod(kMethod_Trace); }
1.92 +
1.93 +private:
1.94 + // All members must be copy-constructable and assignable
1.95 + nsHttpHeaderArray mHeaders;
1.96 + nsCString mMethod;
1.97 + nsHttpVersion mVersion;
1.98 + nsCString mRequestURI;
1.99 + ParsedMethodType mParsedMethod;
1.100 +};
1.101 +
1.102 +}} // namespace mozilla::net
1.103 +
1.104 +#endif // nsHttpRequestHead_h__
