64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
#ifndef pihttpclient_h
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#define pihttpclient_h
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#include "pihttptypes.h"
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#include "pip_http_client_export.h"
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#include "pistringlist.h"
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class PIHTTPClientBase {
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public:
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int __infoFunc(ssize_t dltotal, ssize_t dlnow, ssize_t ultotal, ssize_t ulnow);
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int __debugFunc(int type, char * data, size_t size);
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};
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class PIP_HTTP_CLIENT_EXPORT PIHTTPClient: private PIHTTPClientBase {
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friend class PIHTTPClientBase;
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friend class CurlThreadPool;
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public:
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static PIHTTPClient * create(const PIString & url, PIHTTP::Method method = PIHTTP::Method::Get, const PIHTTP::MessageConst & req = {});
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PIHTTPClient * onFinish(std::function<void()> f);
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PIHTTPClient * onFinish(std::function<void(const PIHTTP::MessageConst &)> f);
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PIHTTPClient * onError(std::function<void()> f);
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PIHTTPClient * onError(std::function<void(const PIHTTP::MessageConst &)> f);
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PIHTTPClient * onAbort(std::function<void()> f);
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PIHTTPClient * onAbort(std::function<void(const PIHTTP::MessageConst &)> f);
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void start();
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void abort();
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PIString lastError() const { return last_error; }
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private:
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NO_COPY_CLASS(PIHTTPClient)
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PIHTTPClient();
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virtual ~PIHTTPClient();
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PRIVATE_DECLARATION(PIP_HTTP_CLIENT_EXPORT)
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bool init();
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void perform();
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void procHeaderLine(PIString & line);
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static size_t writeMemoryFunc(void * contents, size_t size, size_t nmemb, void * ptr);
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static size_t readMemoryFunc(void * contents, size_t size, size_t nmemb, void * ptr);
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static size_t headerFunc(char * contents, size_t size, size_t nmemb, void * ptr);
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int infoFunc(ssize_t dltotal, ssize_t dlnow, ssize_t ultotal, ssize_t ulnow);
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int debugFunc(int type, char * data, size_t size);
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PIString url;
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PIString last_error;
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PIStringList headers;
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PIByteArray buffer_out;
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PIHTTP::MessageMutable request, reply;
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std::atomic_bool is_cancel = {false};
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ssize_t read_pos = 0;
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std::function<void(const PIHTTP::MessageConst &)> on_finish, on_error, on_abort;
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};
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#endif
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