URL 파싱 - Win32

void ParseURL(const CString &url_, CString &server, CString &filepath, CString &filename)

{

int n;

CString url = url_;

if (url.Left(7) == "http://")

url = url.Mid(7);

n = url.Find('/');

server = url.Left(n);

filepath = url.Mid(n);

n = filepath.ReverseFind('/');

filename = filepath.Right(filepath.GetLength()-(n+1));

}

#include <windows.h>
#include <wininet.h>

class URLParse {
    URL_COMPONENTS      m_urlcomponent;
    char m_szExtraInfo    [MAX_PATH];
    char m_szHostName     [MAX_PATH];
    char m_szPassword     [MAX_PATH];
    char m_szScheme       [MAX_PATH];
    char m_szUrlPath      [MAX_PATH * 4];
    char m_szUserName     [MAX_PATH];

public:
    URLParse(char *url) {
        m_urlcomponent.dwExtraInfoLength  = MAX_PATH;
        m_urlcomponent.dwHostNameLength   = MAX_PATH;
        m_urlcomponent.dwPasswordLength   = MAX_PATH;
        m_urlcomponent.dwSchemeLength     = MAX_PATH;
        m_urlcomponent.dwStructSize       = sizeof(URL_COMPONENTS);
        m_urlcomponent.dwUrlPathLength    = MAX_PATH * 4;
        m_urlcomponent.dwUserNameLength   = MAX_PATH;
        m_urlcomponent.lpszExtraInfo      = m_szExtraInfo;
        m_urlcomponent.lpszHostName       = m_szHostName;
        m_urlcomponent.lpszPassword       = m_szPassword;
        m_urlcomponent.lpszScheme         = m_szScheme;
        m_urlcomponent.lpszUrlPath        = m_szUrlPath;
        m_urlcomponent.lpszUserName       = m_szUserName;
        m_urlcomponent.nPort              = 0;

        ::InternetCrackUrl(url, sizeof(URL_COMPONENTS), NULL, &m_urlcomponent);
    }

    const char *GetHostName() const {
        return m_urlcomponent.lpszHostName;
    }

    const char *GetUrlPath() const {
        return m_urlcomponent.lpszUrlPath;
    }

};

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