3d864cd870
Use standard error codes instead. This allows using error code returned by the underlying functions directly, and makes it possible to use strerror for debugging. So, we can also remove StatusString() from the various *Request classes.
68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
/*
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* Copyright 2010 Haiku Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _B_URL_REQUEST_H_
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#define _B_URL_REQUEST_H_
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#include <Url.h>
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#include <UrlContext.h>
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#include <UrlProtocolListener.h>
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#include <UrlResult.h>
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#include <OS.h>
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class BUrlRequest {
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public:
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BUrlRequest(const BUrl& url,
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BUrlProtocolListener* listener,
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BUrlContext* context,
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const char* threadName,
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const char* protocolName);
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virtual ~BUrlRequest();
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// URL protocol thread management
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virtual thread_id Run();
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virtual status_t Pause();
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virtual status_t Resume();
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virtual status_t Stop();
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// URL protocol parameters modification
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status_t SetUrl(const BUrl& url);
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status_t SetContext(BUrlContext* context);
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status_t SetListener(BUrlProtocolListener* listener);
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// URL protocol parameters access
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const BUrl& Url() const;
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BUrlContext* Context() const;
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BUrlProtocolListener* Listener() const;
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const BString& Protocol() const;
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// URL protocol informations
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bool IsRunning() const;
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status_t Status() const;
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virtual const BUrlResult& Result() const = 0;
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protected:
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static int32 _ThreadEntry(void* arg);
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virtual status_t _ProtocolLoop() = 0;
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virtual void _EmitDebug(BUrlProtocolDebugMessage type,
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const char* format, ...);
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protected:
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BUrl fUrl;
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BUrlContext* fContext;
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BUrlProtocolListener* fListener;
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bool fQuit;
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bool fRunning;
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status_t fThreadStatus;
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thread_id fThreadId;
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BString fThreadName;
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BString fProtocol;
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};
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#endif // _B_URL_REQUEST_H_
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