94 lines
2.3 KiB
C
94 lines
2.3 KiB
C
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#pragma once
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enum HttpRequestType
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{
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HttpGet = 0,
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HttpPost,
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};
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//ö<><C3B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬
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enum DownloadState
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{
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HttpLoading = 0,
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HttpFialed,
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HttpFinished,
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};
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/******************************************************
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*<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
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*
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******************************************************/
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enum HttpInterfaceError
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{
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HttpErrorSuccess = 0, //<2F>ɹ<EFBFBD>
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HttpErrorInit, //<2F><>ʼ<EFBFBD><CABC>ʧ<EFBFBD><CAA7>
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HttpErrorConnect, //<2F><><EFBFBD><EFBFBD>HTTP<54><50><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>
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HttpErrorSend, //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>
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HttpErrorQuery, //<2F><>ѯHTTP<54><50><EFBFBD><EFBFBD>ͷʧ<CDB7><CAA7>
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HttpError404, //ҳ<>治<EFBFBD><E6B2BB><EFBFBD><EFBFBD>
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HttpErrorIllegalUrl, //<2F><>Ч<EFBFBD><D0A7>URL
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HttpErrorCreateFile, //<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>ʧ<EFBFBD><CAA7>
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HttpErrorDownload, //<2F><><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>
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HttpErrorQueryIP, //<2F><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ĵ<EFBFBD>ַʧ<D6B7><CAA7>
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HttpErrorSocket, //<2F><EFBFBD><D7BD>ִ<EFBFBD><D6B4><EFBFBD>
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HttpErrorUserCancel, //<2F>û<EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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HttpErrorBuffer, //<2F>ļ<EFBFBD>̫<EFBFBD><EFBFBD><F3A3ACBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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HttpErrorHeader, //HTTP<54><50><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD><EFBFBD>
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HttpErrorParam, //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>
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HttpErrorWriteFile, //д<><D0B4><EFBFBD>ļ<EFBFBD>ʧ<EFBFBD><CAA7>
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HttpErrorUnknow, //δ֪<CEB4><D6AA><EFBFBD><EFBFBD>
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};
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//<2F><><EFBFBD>صĻص<C4BB>
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class IHttpCallback
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{
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public:
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virtual void OnDownloadCallback(void* pParam, DownloadState state, double nTotalSize, double nLoadSize) = 0;
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virtual bool IsNeedStop() = 0;
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};
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//<2F><><EFBFBD><EFBFBD>ÿ<EFBFBD>ζ<EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD>ݵĻ<DDB5><C4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С 4KB
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#define READ_BUFFER_SIZE 4096
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//<2F>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õĻ<C3B5><C4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С 8M
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#define DOWNLOAD_BUFFER_SIZE (8*1024*1024)
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//<2F>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
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struct HttpParamsData
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{
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void* lpparam;//<2F>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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IHttpCallback* callback;//<2F>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>
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HttpInterfaceError errcode;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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};
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//<2F><><EFBFBD>峣<EFBFBD><E5B3A3>httpͷ<70><CDB7><EFBFBD><EFBFBD>
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#define HEADER_USER_AGENT "User-Agent"
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#define HEADER_CONNECTION "Connection"
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#define HEADER_ACCEPT "Accept"
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#define HEADER_ACCEPT_ENCODING "Accept-Encoding"
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#define HEADER_ACCEPT_LANGUAGE "Accept-Language"
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#define HEADER_CONTENT_TYPE "Content-Type"
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#define HEADER_HOST "Host"
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#define HEADER_RANGE "Range"
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#define HEADER_LOCATION "Location"
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#define HEADER_CONTENT_LENGTH "Content-Length"
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//Ĭ<><C4AC>HTTP<54>汾
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static const char default_http_version[] = "HTTP/1.1";
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//<2F><><EFBFBD><EFBFBD>Ĭ<EFBFBD>ϵ<EFBFBD>userAgent
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static const char default_user_agent[] = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.4044.92 Safari/537.36";
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//Ĭ<>Ͻ<EFBFBD><CFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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static const char default_accept[] = "*/*";
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//Ĭ<>ϱ<EFBFBD><CFB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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static const char default_connection[] = "Keep-Alive";
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//Ĭ<><C4AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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static const char default_language[] = "zh-CN,zh;q=0.9";
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//HTTPЭ<50>黻<EFBFBD>з<EFBFBD>
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static const char http_newline[] = "\r\n";
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