1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/netwerk/protocol/ftp/nsFTPChannel.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,112 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* vim:set ts=4 sw=4 sts=4 et cindent: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef nsFTPChannel_h___
1.11 +#define nsFTPChannel_h___
1.12 +
1.13 +#include "nsBaseChannel.h"
1.14 +
1.15 +#include "nsString.h"
1.16 +#include "nsCOMPtr.h"
1.17 +#include "nsIFTPChannel.h"
1.18 +#include "nsIUploadChannel.h"
1.19 +#include "nsIProxyInfo.h"
1.20 +#include "nsIProxiedChannel.h"
1.21 +#include "nsIResumableChannel.h"
1.22 +
1.23 +class nsIURI;
1.24 +
1.25 +class nsFtpChannel : public nsBaseChannel,
1.26 + public nsIFTPChannel,
1.27 + public nsIUploadChannel,
1.28 + public nsIResumableChannel,
1.29 + public nsIProxiedChannel
1.30 +{
1.31 +public:
1.32 + NS_DECL_ISUPPORTS_INHERITED
1.33 + NS_DECL_NSIUPLOADCHANNEL
1.34 + NS_DECL_NSIRESUMABLECHANNEL
1.35 + NS_DECL_NSIPROXIEDCHANNEL
1.36 +
1.37 + nsFtpChannel(nsIURI *uri, nsIProxyInfo *pi)
1.38 + : mProxyInfo(pi)
1.39 + , mStartPos(0)
1.40 + , mResumeRequested(false)
1.41 + , mLastModifiedTime(0)
1.42 + , mForcePending(false)
1.43 + {
1.44 + SetURI(uri);
1.45 + }
1.46 +
1.47 + nsIProxyInfo *ProxyInfo() {
1.48 + return mProxyInfo;
1.49 + }
1.50 +
1.51 + void SetProxyInfo(nsIProxyInfo *pi)
1.52 + {
1.53 + mProxyInfo = pi;
1.54 + }
1.55 +
1.56 + NS_IMETHOD IsPending(bool *result) MOZ_OVERRIDE;
1.57 +
1.58 + // This is a short-cut to calling nsIRequest::IsPending().
1.59 + // Overrides Pending in nsBaseChannel.
1.60 + bool Pending() const MOZ_OVERRIDE;
1.61 +
1.62 + // Were we asked to resume a download?
1.63 + bool ResumeRequested() { return mResumeRequested; }
1.64 +
1.65 + // Download from this byte offset
1.66 + uint64_t StartPos() { return mStartPos; }
1.67 +
1.68 + // ID of the entity to resume downloading
1.69 + const nsCString &EntityID() {
1.70 + return mEntityID;
1.71 + }
1.72 + void SetEntityID(const nsCSubstring &entityID) {
1.73 + mEntityID = entityID;
1.74 + }
1.75 +
1.76 + NS_IMETHODIMP GetLastModifiedTime(PRTime* lastModifiedTime) {
1.77 + *lastModifiedTime = mLastModifiedTime;
1.78 + return NS_OK;
1.79 + }
1.80 +
1.81 + NS_IMETHODIMP SetLastModifiedTime(PRTime lastModifiedTime) {
1.82 + mLastModifiedTime = lastModifiedTime;
1.83 + return NS_OK;
1.84 + }
1.85 +
1.86 + // Data stream to upload
1.87 + nsIInputStream *UploadStream() {
1.88 + return mUploadStream;
1.89 + }
1.90 +
1.91 + // Helper function for getting the nsIFTPEventSink.
1.92 + void GetFTPEventSink(nsCOMPtr<nsIFTPEventSink> &aResult);
1.93 +
1.94 +public: /* Internal Necko use only. */
1.95 + void ForcePending(bool aForcePending);
1.96 +
1.97 +protected:
1.98 + virtual ~nsFtpChannel() {}
1.99 + virtual nsresult OpenContentStream(bool async, nsIInputStream **result,
1.100 + nsIChannel** channel);
1.101 + virtual bool GetStatusArg(nsresult status, nsString &statusArg);
1.102 + virtual void OnCallbacksChanged();
1.103 +
1.104 +private:
1.105 + nsCOMPtr<nsIProxyInfo> mProxyInfo;
1.106 + nsCOMPtr<nsIFTPEventSink> mFTPEventSink;
1.107 + nsCOMPtr<nsIInputStream> mUploadStream;
1.108 + uint64_t mStartPos;
1.109 + nsCString mEntityID;
1.110 + bool mResumeRequested;
1.111 + PRTime mLastModifiedTime;
1.112 + bool mForcePending;
1.113 +};
1.114 +
1.115 +#endif /* nsFTPChannel_h___ */
