190 lines
3.3 KiB
C++
Executable File
190 lines
3.3 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2012, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "env.h"
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#include "core/log.h"
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namespace Fun
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{
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Env::Env()
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{
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fun.url = L"env";
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puser = 0;
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req_id = 0;
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}
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bool Env::HasAccess()
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{
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if( !cur->session->puser )
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return false;
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if( cur->request->IsParam(L"a") )
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{
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// show/change admin environment variables for a user
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if( !cur->session->puser->super_user )
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return false;
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}
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if( !GetUser() )
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return false;
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return true;
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}
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bool Env::Parse(const std::wstring & env_str)
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{
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space.Clear();
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conf_parser.SetSpace(space);
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conf_parser.UTF8(config->utf8);
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conf_parser.SplitSingle(true);
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return (conf_parser.ParseString(env_str) == PT::SpaceParser::ok);
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}
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bool Env::EditAdminEnv(long user_id, const std::wstring & env_str, bool use_ses_log)
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{
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if( Parse(env_str) )
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{
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if( db->ChangeUserAdminEnv(user_id, space) == WINIX_ERR_OK )
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{
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User * puser = system->users.GetUser(user_id);
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if( puser )
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puser->aenv = space;
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return true;
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}
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else
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{
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log << log1 << "Evn: a database problem with changing environment variables for user: "
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<< cur->session->puser->name << ", id: " << cur->session->puser->id << logend;
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}
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}
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else
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{
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log << log2 << "Env: Syntax error in line: " << conf_parser.line << logend;
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if( use_ses_log )
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slog << logerror << T("syntax_error_in_line") << ' ' << conf_parser.line << logend;
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}
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return false;
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}
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bool Env::EditEnv(long user_id, const std::wstring & env_str, bool use_ses_log)
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{
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if( Parse(env_str) )
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{
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if( db->ChangeUserEnv(user_id, space) == WINIX_ERR_OK )
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{
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User * puser = system->users.GetUser(user_id);
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if( puser )
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puser->env = space;
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return true;
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}
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else
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{
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log << log1 << "Evn: a database problem with changing admin environment variables for user: "
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<< cur->session->puser->name << ", id: " << cur->session->puser->id << logend;
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}
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}
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else
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{
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log << log2 << "Env: Syntax error in line: " << conf_parser.line << logend;
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if( use_ses_log )
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slog << logerror << T("syntax_error_in_line") << ' ' << conf_parser.line << logend;
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}
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return false;
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}
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void Env::SaveEnv()
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{
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if( GetUser() )
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{
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const std::wstring & env_str = cur->request->PostVar(L"envvar");
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long user_id = GetUser()->id;
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bool status = false;
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if( cur->request->IsParam(L"a") )
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{
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if( cur->session->puser->super_user )
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status = EditAdminEnv(user_id, env_str, true);
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}
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else
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{
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status = EditEnv(user_id, env_str, true);
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}
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if( status )
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system->RedirectToLastItem();
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}
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}
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User * Env::GetUser()
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{
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if( cur->request->id != req_id )
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{
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req_id = cur->request->id;
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puser = 0;
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if( cur->session->puser )
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{
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if( cur->session->puser->super_user && cur->request->IsPostVar(L"userid") )
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{
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long id = Tol(cur->request->PostVar(L"userid"));
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puser = system->users.GetUser(id);
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}
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else
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{
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puser = cur->session->puser;
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}
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}
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}
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return puser;
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}
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void Env::MakePost()
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{
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if( cur->session->puser )
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{
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if( cur->request->IsPostVar(L"changeuser") )
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{
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// show environments variables for the specified user
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if( GetUser() )
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log << log2 << "Env: changing user to: " << GetUser()->name << ", id: " << GetUser()->id << logend;
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}
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else
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{
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// save environment variables
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SaveEnv();
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}
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}
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}
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} // namespace
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