webx_App.hpp

浏览该文件的文档.

#pragma once

struct xAppServerData;

namespace eienwebx
{

class SessionServer;
class Response;

class EIENWEBX_DLL App
{
public:
    enum ErrorCode
    {
        Err_Success,            
        Err_DoFileNotFound,     
        Err_WebMainNotFound,    
        Err_InfiniteRecursion,  
    };

    App( winux::Configure & conf, struct xAppServerData * servData = NULL );

    virtual ~App();

    virtual int run( void * runParam ) = 0;

    virtual ErrorCode execWebMain( Response * rsp, void * runParam, int * retCode );

    ErrorCode importDoFile( winux::String const & doFile, Response * rsp, void * runParam, int * retCode, winux::String * errDetail );

    int loadedDoFiles( winux::Mixed * arrDoFiles ) const;

    bool unloadDoFile( winux::String const & doFullPath );

    winux::DllLoader & loadModule( winux::String const & modFile );

    int loadedModules( winux::Mixed * arrModules ) const;

    bool unloadModule( winux::String const & modFile );

    // attributes ---------------------------------------------------------------------------
    void * getParam() const { return _param; };

    template < typename _Ty >
    _Ty getParam() const { return reinterpret_cast<_Ty>(_param); };

    void setParam( void * param ) { this->_param = param; }

    void * getRunParam() const { return _runParam; };

    template < typename _Ty >
    _Ty getRunParam() const { return reinterpret_cast<_Ty>(_runParam); };

    struct xAppServerData * getServerData() { return _servData; }

    void setServerData( struct xAppServerData * data ) { _servData = data; }

    SessionServer * getSessServ() { return _sessServ; }

    void setSessServ( SessionServer * sessServ ) { this->_sessServ = sessServ; }

public:
    winux::Configure & config;  

protected:

    ErrorCode _importDoFileDevelopment( winux::String const & doFullPath, Response * rsp, void * runParam, int * retCode, winux::String * errDetail );
    ErrorCode _importDoFileProduction( winux::String const & doFullPath, Response * rsp, void * runParam, int * retCode, winux::String * errDetail );

    SessionServer * _sessServ;  
    void * _runParam;           
    void * _param;              
    struct xAppServerData * _servData;  

    typedef int ( * PFN_WebMain )( Response *, void * );
    std::map< winux::String, winux::SimplePointer<winux::DllLoader> > _loadedDlls;  

    typedef winux::DllLoader::Function<PFN_WebMain> WebMainFunc;
    std::map< winux::String, WebMainFunc > _loadedWebMainFuncs;     

    winux::StringArray _importDoPaths;      

    bool _isProduction;

    winux::int64 _maxUrlencodedPostSize;    
    winux::int64 _maxMultiFormPostSize;     
    winux::String _uploadTmpPath;           

    friend class Request;
    friend class FcgiRequest;
    friend class CgiRequest;

    DISABLE_OBJECT_COPY(App)
};


} // namespace eienwebx