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AppNodeStar.cpp
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AppNodeStar.cpp
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/*
* File: WebApp.cpp
* Author: Raymond Burkholder
* raymond@burkholder.net
*
* Created on September 22, 2014, 4:38 PM
*/
#include <sstream>
#include <map>
#include <boost/phoenix/bind/bind_member_function.hpp>
#include <boost/phoenix/core/argument.hpp>
#include <Wt/WEnvironment>
#include <Wt/WContainerWidget>
#include <Wt/WText>
#include <Wt/WTable>
#include <Wt/WPushButton>
#include <Wt/WLineEdit>
#include <Wt/WAnchor>
#include <Wt/WLink>
#include <Wt/Auth/AuthWidget>
#include <Wt/Auth/PasswordService>
#include "model/DbRecOrganization.h"
#include "model/DbRecIpAddress.h"
#include "page/ShowAddresses.h"
#include "page/Upload.h"
#include "AppNodeStar.h"
// to do:
// on auth, need to go to a menu
// need to show the user and the logout button (how to get that?)
// with the login menu, there should be no sign in, so the login should be by itself, or just the home menu
// line 177 is where we start: need a logged in event to know when to rebuild the page
// or revert back to the normal sequence of events
namespace {
}
typedef dbo::ptr<DbRecOrganization> ptrOrganization_t;
typedef dbo::ptr<DbRecIpAddress> ptrIpAddress_t;
AppNodeStar::AppNodeStar( const Wt::WEnvironment& env ): Wt::WApplication( env ), m_pServer( 0 ) {
m_pServer = dynamic_cast<Server*>( env.server() );
//m_pUserAuth.reset( new UserAuth( m_pServer->GetConnectionPool() ) );
//useStyleSheet(Wt::WLink("/css/nodestar.css"));
//useStyleSheet("css/nodestar.css");
useStyleSheet("style/nodestar.css");
m_Session.setConnectionPool( m_pServer->GetConnectionPool() );
m_Session.mapClass<DbRecOrganization>( "organization" );
m_Session.mapClass<DbRecIpAddress>( "ipaddress" );
internalPathChanged().connect( this, &AppNodeStar::HandleInternalPathChanged );
internalPathInvalid().connect( this, &AppNodeStar::HandleInternalPathInvalid );
// Wt::WLink link( Wt::WLink::InternalPath, "/link1" );
// Wt::WAnchor* pAnchor = new Wt::WAnchor( link, "Test Link" );
// root()->addWidget( pAnchor );
//auto pTest = new Wt::WText( "<p>this is test</p>", root() );
//auto pTest = new Wt::WText( "this is test", root() );
//pTest->setStyleClass( "test" );
// make use of the authEvent to change state (show login, or show logout) via Auth.h)
m_pAuth.reset( new Auth( m_pServer->GetConnectionPool() ) );
m_connectionLoginChanged = m_pAuth->RegisterLoginChanged( this, &AppNodeStar::HandleAuthLoginChangedStep1 );
namespace args = boost::phoenix::arg_names;
RegisterPath( "/", boost::phoenix::bind( &AppNodeStar::HomeRoot, this, args::arg1 ) );
RegisterPath( "/home", boost::phoenix::bind( &AppNodeStar::Home, this, args::arg1 ) );
RegisterPath( "/auth/signin", boost::phoenix::bind( &AppNodeStar::AuthSignIn, this, args::arg1 ) );
RegisterPath( "/auth/expired", boost::phoenix::bind( &AppNodeStar::AuthExpired, this, args::arg1 ) );
RegisterPath( "/auth/signout", boost::phoenix::bind( &AppNodeStar::AuthSignOut, this, args::arg1 ) );
RegisterPath( "/goodbye", boost::phoenix::bind( &AppNodeStar::GoodBye, this, args::arg1 ) );
RegisterPath( "/member/home", boost::phoenix::bind( &AppNodeStar::MemberHome, this, args::arg1 ) );
RegisterPath( "/member/show/addresses", boost::phoenix::bind( &AppNodeStar::MemberShowAddresses, this, args::arg1 ) );
RegisterPath( "/member/upload/tables", boost::phoenix::bind( &AppNodeStar::MemberUploadTables, this, args::arg1 ) );
struct callback {
void operator()( Wt::WContainerWidget* pcw ) {
}
};
TemplatePage( root(), callback() );
}
AppNodeStar::~AppNodeStar() {
}
void AppNodeStar::initialize() {
}
void AppNodeStar::finalize() {
}
void AppNodeStar::DropTables(Wt::WContainerWidget*) {
}
void AppNodeStar::CreateTables(Wt::WContainerWidget*) {
}
void AppNodeStar::HandleInternalPathChanged( const std::string& sPath ) {
root()->clear();
std::cout << "HandleInternalPathChanged: " << sPath << " ";
mapInternalPathChanged_t::const_iterator iter = m_mapInternalPathChanged.find( sPath );
if ( m_mapInternalPathChanged.end() != iter ) {
std::cout << "iter" << std::endl;
iter->second( root() );
}
else {
// default home page, or error page, and register a default page
std::cout << "root" << std::endl;
Home( root() );
}
std::cout << "end HandleInternalPathChanged" << std::endl;
}
void AppNodeStar::HandleInternalPathInvalid( const std::string& s ) {
std::cout << "*** HandleInternalPathInvalid: " << s << std::endl;
}
void AppNodeStar::RegisterPath( const std::string& sPath, const slotInternalPathChanged_t& slot ) {
mapInternalPathChanged_t::const_iterator iter = m_mapInternalPathChanged.find( sPath );
if ( m_mapInternalPathChanged.end() != iter )
std::runtime_error( "path exists" );
m_mapInternalPathChanged.insert( mapInternalPathChanged_t::value_type( sPath, slot ) );
}
void AppNodeStar::UnRegisterPath( const std::string& sPath ) {
mapInternalPathChanged_t::const_iterator iter = m_mapInternalPathChanged.find( sPath );
if ( m_mapInternalPathChanged.end() == iter )
std::runtime_error( "path not found" );
m_mapInternalPathChanged.erase( iter );
}
void AppNodeStar::AddLink( Wt::WContainerWidget* pcw, const std::string& sClass, const std::string& sPath, const std::string& sAnchor ) {
auto pContainer = new Wt::WContainerWidget( pcw );
pContainer->setStyleClass( sClass );
Wt::WLink link( Wt::WLink::InternalPath, sPath );
Wt::WAnchor* pAnchor = new Wt::WAnchor( link, sAnchor, pContainer );
}
void AppNodeStar::HandleAuthLoginChangedStep1() {
std::cout << "auth step1" << std::endl;
// ** submit as event, otherwise gui changes will cause an error
//m_pServer->post( sessionId(), boost::phoenix::bind( &AppNodeStar::HandleAuthLoginChangedStep2, this ) );
HandleAuthLoginChangedStep2();
}
void AppNodeStar::HandleAuthLoginChangedStep2( void ) {
// 2016/09/04: goto the logged out page (or special leaving page), or to the /member/home page)
//root()->clear();
//root()->addWidget( new Wt::WText( "Login Changed - " ) );
std::cout << "auth step2" << std::endl;
if ( m_pAuth->LoggedIn() ) {
Wt::log("notice") << "AppNodeStar User " /* << m_SignIn.user().id() */ << " logged in.";
setInternalPath( "/member/home", false );
//HandleInternalPathChanged( internalPath() );
//redirect( "/member/home" );
//this->refresh();
}
else {
Wt::log("notice") << "AppNodeStar User logged out.";
setInternalPath( "/goodbye", false );
//HandleInternalPathChanged( internalPath() );
//redirect( "/goodbye" );
//this->refresh();
}
//root()->clear();
HandleInternalPathChanged( internalPath() );
// ShowMainMenu( root() );
}
void AppNodeStar::MemberHome( Wt::WContainerWidget* pcw ) {
struct callback {
void operator()( Wt::WContainerWidget* pcw ) {
auto p( new Wt::WText( "Member Status and Operations" ) );
p->setStyleClass( "MemberHome" );
pcw->addWidget( p );
}
};
std::cout << "memberHome" << std::endl;
TemplatePageMember( pcw, callback() );
}
void AppNodeStar::AuthSignIn( Wt::WContainerWidget* pcw ) {
struct callback { // show widget only if not logged in
void operator()( Wt::WContainerWidget* pcw ) {
if ( 0 != m_p ) pcw->addWidget( m_p );
}
callback( Wt::WWidget* p ): m_p( p ) {}
Wt::WWidget* m_p;
};
TemplatePage( pcw, callback( m_pAuth->LoggedIn() ? 0 : m_pAuth->NewAuthWidget() ) );
}
void AppNodeStar::AuthSignOut( Wt::WContainerWidget* pcw ) {
struct callback { // show widget only if not logged in
void operator()( Wt::WContainerWidget* pcw ) {
if ( 0 != m_p ) pcw->addWidget( m_p );
}
callback( Wt::WWidget* p ): m_p( p ) {}
Wt::WWidget* m_p;
};
if ( m_pAuth->LoggedIn() ) {
m_pAuth->LogOut();
}
TemplatePage( pcw, callback( 0 ) );
}
void AppNodeStar::AuthExpired( Wt::WContainerWidget* pcw ) {
struct callback {
void operator()( Wt::WContainerWidget* pcw ) {
auto p( new Wt::WText( "Session Has Expired:" ) );
p->setStyleClass( "AuthExpired" );
pcw->addWidget( p );
}
};
TemplatePage( pcw, callback() );
}
void AppNodeStar::HomeRoot( Wt::WContainerWidget* pcw ) {
std::cout << "root home" << std::endl;
namespace args = boost::phoenix::arg_names;
TemplatePage( pcw, boost::phoenix::bind( &AppNodeStar::ShowMainMenu, this, args::arg1 ) );
}
void AppNodeStar::Home( Wt::WContainerWidget* pcw ) {
std::cout << "main home" << std::endl;
namespace args = boost::phoenix::arg_names;
TemplatePage( pcw, boost::phoenix::bind( &AppNodeStar::ShowMainMenu, this, args::arg1 ) );
}
void AppNodeStar::GoodBye( Wt::WContainerWidget* pcw ) {
std::cout << "goodbye" << std::endl;
namespace args = boost::phoenix::arg_names;
TemplatePage( pcw, boost::phoenix::bind( &AppNodeStar::ShowMainMenu, this, args::arg1 ) );
}
void AppNodeStar::ShowMainMenu( Wt::WContainerWidget* pcw ) {
// still need to show the widget, and there needs to be a click event so when
// logged in we can refresh
// so devote a page to the login, clean out main menu,
// but still need an event on when logged in is successful
// because nothing else happens on the page
if ( m_pAuth->LoggedIn() ) {
AddLink( pcw, "member", "/show/addresses", "Address List" );
AddLink( pcw, "member", "/admin/tables/upload", "Upload" );
// <a id="ov7qcp1"
// href="admin/tables/populate/mysql?wtd=jLpA57e4vgIIoYxI"
// class="Wt-rr"><span id="ov7qcp0">Populate Tables: MySQL sourced</span>
// </a>
auto pMenu = new Wt::WContainerWidget( pcw );
// test against database, and figure out which can be shown, particularily the tables/init one
pMenu->setList(true); // ==> sub WContainerWidget added as <li> elements
AddLink( pMenu, "admin", "/admin/tables/init", "Init Tables" );
AddLink( pMenu, "admin", "/admin/tables/populate/basics", "Populate Tables: Basics" );
// use the Upload class to do this one:
AddLink( pMenu, "admin", "/ad min/tables/populate/mysql", "Populate Tables: MySQL sourced" );
// use the Upload class to do this one:
AddLink( pMenu, "admin", "/admin/tables/populate/smcxml", "Populate Tables: SMC XML sourced" );
}
else {
}
// sample button code, but now implemented as a link
//Wt::WPushButton* pBtn = new Wt::WPushButton( "Show Addresses" );
//pBtn->clicked().connect(this, &AppNodeStar::HandleShowAddresses );
//pcw->addWidget( pBtn );
}
void AppNodeStar::MemberUploadTables( Wt::WContainerWidget* pcw ) {
::Upload* upload( new ::Upload( pcw ) );
}
void AppNodeStar::MemberShowAddresses( Wt::WContainerWidget* pcw ) {
struct callback {
void operator()( Wt::WContainerWidget* pcw ) {
auto pAddresses( new Wt::WText( "Addresses:" ) );
pAddresses->setStyleClass( "MemberShowAddresses" );
pcw->addWidget( pAddresses );
auto p( new ::ShowAddresses( pcw, m_session ) );
}
callback( dbo::Session& session ): m_session( session ) {}
dbo::Session& m_session;
};
TemplatePageMember( pcw, callback( m_Session ) );
}
void AppNodeStar::TemplatePage(Wt::WContainerWidget* pcw, FTemplate f) {
std::string sTitle( "NodeStar: Network Infrastructure Data Management" );
setTitle( sTitle );
auto pTitle( new Wt::WText( "NodeStar: Network Infrastructure Data Management" ) );
pTitle->setStyleClass( "MainTitle" );
pcw->addWidget( pTitle );
// should show up to the right of the title
if ( this->internalPathMatches( "/auth/signin" ) ) {
// don't show sign in status
}
else {
if ( m_pAuth->LoggedIn() ) {
//pcw->addWidget( m_pAuth->NewAuthWidget() );
AddLink( pcw, "member", "/auth/signout", "Sign Out" );
AddLink( pcw, "member", "/member/home", "Home" );
}
else {
AddLink( pcw, "admin", "/auth/signin", "Sign In" );
AddLink( pcw, "default", "/home", "Home" );
}
}
f( pcw );
}
void AppNodeStar::TemplatePageMember(Wt::WContainerWidget* pcw, FTemplate f) {
struct callback {
void operator()( Wt::WContainerWidget* pcw ) {
std::cout << "callback ";
auto pMemberTop( new Wt::WText( "member top" ) );
pMemberTop->setStyleClass( "MemmberTop" );
pcw->addWidget( pMemberTop );
m_f( pcw );
auto pMemberBottom( new Wt::WText( "member bottom" ) );
pMemberBottom->setStyleClass( "MemberBottom" );
pcw->addWidget( pMemberBottom );
}
callback( FTemplate f ): m_f( f ) {}
FTemplate m_f;
};
std::cout << "templatepagemember ";
TemplatePage( pcw, callback( f ) );
std::cout << "done" << std::endl;
}