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[users] Do some login-name guessing

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This commit is contained in:
Adriaan de Groot 2020-07-27 15:34:59 +02:00
parent 66ae1823a5
commit 411a202ba5
2 changed files with 43 additions and 1 deletions
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41
src/modules/users/Config.cpp
View File

@ -23,8 +23,11 @@
#include "GlobalStorage.h"
#include "JobQueue.h"
#include "utils/Logger.h"
#include "utils/String.h"
#include "utils/Variant.h"
#include <QRegExp>
Config::Config( QObject* parent )
: QObject( parent )
{
@ -75,11 +78,34 @@ Config::setLoginName( const QString& login )
{
if ( login != m_loginName )
{
m_customLoginName = !login.isEmpty();
m_loginName = login;
emit loginNameChanged( login );
}
}
static const QRegExp USERNAME_RX( "^[a-z_][a-z0-9_-]*[$]?$" );
static QString
makeLoginNameSuggestion( const QStringList& parts )
{
if ( parts.isEmpty() )
{
return QString();
}
QString usernameSuggestion = parts.first();
for ( int i = 1; i < parts.length(); ++i )
{
if ( !parts.value( i ).isEmpty() )
{
usernameSuggestion.append( parts.value( i ).at( 0 ) );
}
}
return USERNAME_RX.indexIn( usernameSuggestion ) != -1 ? usernameSuggestion : QString();
}
void
Config::setUserName( const QString& name )
{
@ -87,6 +113,21 @@ Config::setUserName( const QString& name )
{
m_fullName = name;
emit userNameChanged( name );
// Build login and hostname, if needed
QRegExp rx( "[^a-zA-Z0-9 ]", Qt::CaseInsensitive );
QString cleanName = CalamaresUtils::removeDiacritics( name ).toLower().replace( rx, " " ).simplified();
QStringList cleanParts = cleanName.split( ' ' );
if ( !m_customLoginName )
{
QString login = makeLoginNameSuggestion( cleanParts );
if ( !login.isEmpty() && login != m_loginName )
{
m_loginName = login;
emit loginNameChanged( login );
}
}
}
}

3
src/modules/users/Config.h
View File

@ -77,7 +77,7 @@ public Q_SLOTS:
/// Sets the full name, may guess a loginName
void setUserName( const QString& name );
/// Sets the login name
/// Sets the login name (flags it as "custom")
void setLoginName( const QString& login );
signals:
@ -93,6 +93,7 @@ private:
QString m_sudoersGroup;
QString m_fullName;
QString m_loginName;
bool m_customLoginName = false;
};
#endif