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21 
22 #ifndef INCLUDED_SERFREQUESTPROCESSORIMPL_HXX
23 #define INCLUDED_SERFREQUESTPROCESSORIMPL_HXX
24 
25 #include <serf.h>
26 
27 #include <sal/types.h>
28 #include "DAVRequestEnvironment.hxx"
29 
30 namespace http_dav_ucp
31 {
32 
33 class SerfRequestProcessorImpl
34 {
35 public:
36     SerfRequestProcessorImpl( const char* inPath,
37                               const DAVRequestHeaders& inRequestHeaders );
38 
39     virtual ~SerfRequestProcessorImpl();
40 
41     /*pure*/ virtual
42     serf_bucket_t * createSerfRequestBucket( serf_request_t * inSerfRequest ) = 0;
43 
44     bool processSerfResponseBucket( serf_request_t * inSerfRequest,
45 
46                                     serf_bucket_t * inSerfResponseBucket,
47                                     apr_pool_t * inAprPool,
48                                     apr_status_t & outStatus );
49 
50     void activateChunkedEncoding();
51 
52     /** Turn chunked encoding on or off, dependeing on the result of
53         useChunkedEncoding().
54     */
55     void handleChunkedEncoding (
56         serf_bucket_t* pRequestBucket,
57         apr_int64_t nLength) const;
58 
59 protected:
60     void setRequestHeaders( serf_bucket_t* inoutSerfHeaderBucket );
61 
62     /*pure*/ virtual
63     void processChunkOfResponseData( const char* data, apr_size_t len ) = 0;
64 
65     /*pure*/ virtual
66     void handleEndOfResponseData( serf_bucket_t * inSerfResponseBucket ) = 0;
67 
68     const char* getPathStr() const;
69     bool useChunkedEncoding() const;
70 
71 private:
72     const char* mPathStr;
73     const DAVRequestHeaders& mrRequestHeaders;
74     bool mbUseChunkedEncoding;
75 };
76 
77 } // namespace http_dav_ucp
78 
79 #endif // INCLUDED_SERFREQUESTPROCESSORIMPL_HXX
80