CommandDispatcher Class Reference

#include "CommandDispatcher.h"

Collaboration diagram for CommandDispatcher:

Classes
class	CommandRecord

Public Types
typedef PyResult(*	CommandFunc )(Client *who, CommandDB *db, PyServiceMgr *services, const Seperator &args)

Public Member Functions
	CommandDispatcher (PyServiceMgr &services)
virtual	~CommandDispatcher ()
void	Close ()
PyResult	Execute (Client *from, const char *msg)
void	AddCommand (const char *cmd, const char *desc, int64 required_role, CommandFunc function)
void	ListCommands ()

Protected Attributes
PyServiceMgr &	m_services
CommandDB	m_db
std::map< std::string, CommandRecord * >	m_commands

Detailed Description

Definition at line 12 of file CommandDispatcher.h.

Member Typedef Documentation

typedef PyResult(* CommandDispatcher::CommandFunc)(Client *who, CommandDB *db, PyServiceMgr *services, const Seperator &args)

Definition at line 15 of file CommandDispatcher.h.

Constructor & Destructor Documentation

CommandDispatcher::CommandDispatcher

(

PyServiceMgr &

services

)

Definition at line 34 of file CommandDispatcher.cpp.

References m_commands.

: m_services( services )
{
    m_commands.clear();
}

CommandDispatcher::~CommandDispatcher ( )

virtual

Definition at line 40 of file CommandDispatcher.cpp.

References m_commands, and SafeDelete().

                                      {
    for (auto cur : m_commands)
        SafeDelete(cur.second);
    m_commands.clear();
}

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Member Function Documentation

void CommandDispatcher::AddCommand	(	const char *	cmd,
		const char *	desc,
		int64	required_role,
		CommandFunc	function
	)

Definition at line 89 of file CommandDispatcher.cpp.

References m_commands, and SafeDelete().

{
    std::map<std::string, CommandRecord*>::iterator itr = m_commands.find( cmd );
    if (itr != m_commands.end())
        SafeDelete( itr->second );

    m_commands[cmd] = new CommandRecord( cmd, desc, required_role, function );
}

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void CommandDispatcher::Close

(

)

Definition at line 107 of file CommandDispatcher.cpp.

References m_commands, and SafeDelete().

Referenced by main().

                              {
    for (auto cur : m_commands)
        SafeDelete(cur.second);
    m_commands.clear();
}

PyResult CommandDispatcher::Execute	(	Client *	from,
		const char *	msg
	)

Todo:

fix this shit... if (from->IsInSpace()) { if (!from->DestinyMgr()) from->SendErrorMsg( "Internal Server Error. Ref: ServerError 31110 " ); if (from->DestinyMgr()->IsWarping() && ((from->GetAccountRole() & Acct::Role::GML) != Acct::Role::GML)) { sLog.Error( "CommandDispatcher", " Command Requested by %s while warping. --Access denied.", from->GetName() ); from->SendErrorMsg( "ServerError 31113 - Cannot Request Commands While Warping." ); } }

Definition at line 46 of file CommandDispatcher.cpp.

References _log, UserError::AddFormatValue(), Seperator::arg(), Seperator::argCount(), CommandDispatcher::CommandRecord::command, CommandDispatcher::CommandRecord::function, Client::GetAccountRole(), Client::GetName(), m_commands, m_db, m_services, and CommandDispatcher::CommandRecord::required_role.

Referenced by LSCService::ExecuteCommand(), and SlashService::SlashCommand().

{
    Seperator sep( &msg[1] );
    if (!sep.argCount()) {
        //empty command, return list of commands
        std::string reason = "Commands: ";

        std::map<std::string, CommandRecord *>::const_iterator cur = m_commands.begin();
        reason += "[";
        for(; cur != m_commands.end(); cur++)
            reason += "'" + cur->second->command + "',";
        reason += "]";

        throw UserError ("").AddFormatValue ("reason", new PyString (reason));
    }

    std::map<std::string, CommandRecord*>::const_iterator itr = m_commands.find( sep.arg( 0 ) );
    if (m_commands.end() == itr ) {
        _log(COMMAND__ERROR, "Unable to find command '%s' for %s", sep.arg( 0 ).c_str(), from->GetName() );
        throw CustomError ("Unknown command '%s'", sep.arg (0).c_str ());
    }

    CommandRecord* rec = itr->second;

    _log(COMMAND__INFO, "Request access to command '%s' with role %p for '%s' with role %p.",  rec->command.c_str(), rec->required_role, from->GetName(), from->GetAccountRole() );
    if ((from->GetAccountRole() & rec->required_role) != rec->required_role) {
        _log(COMMAND__ERROR, "Access denied to %s for command '%s'. --have role %p, need role %p", from->GetName(), rec->command.c_str(), from->GetAccountRole(), rec->required_role );
        throw CustomError ("Access denied to command '%s'", sep.arg (0).c_str ());
    }

    return ( *rec->function )( from, &m_db, &m_services, sep );
}

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void CommandDispatcher::ListCommands

(

)

Definition at line 98 of file CommandDispatcher.cpp.

References m_commands, and sLog.

Referenced by ConsoleCommand::Process().

                                     {
    sLog.Green("  EVEmu", "Currently Loaded %u Commands:", m_commands.size());
    std::map<std::string, CommandDispatcher::CommandRecord*>::iterator itr = m_commands.begin();
    for (; itr != m_commands.end(); ++itr) {
        sLog.Magenta("    Call and Role", "%s - %p (%li)",
                     itr->first.c_str(), itr->second->required_role, itr->second->required_role);
    }
}

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Member Data Documentation

std::map<std::string, CommandRecord *> CommandDispatcher::m_commands

protected

Definition at line 42 of file CommandDispatcher.h.

Referenced by AddCommand(), Close(), CommandDispatcher(), Execute(), ListCommands(), and ~CommandDispatcher().

CommandDB CommandDispatcher::m_db

protected

Definition at line 40 of file CommandDispatcher.h.

Referenced by Execute().

PyServiceMgr& CommandDispatcher::m_services

protected

Definition at line 39 of file CommandDispatcher.h.

Referenced by Execute().

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The documentation for this class was generated from the following files:

• /backups/local/src/eve/EvEmu_Crucible/src/eve-server/admin/CommandDispatcher.h
• /backups/local/src/eve/EvEmu_Crucible/src/eve-server/admin/CommandDispatcher.cpp