001package votorola.a.web.wic.authen; // Copyright 2008-2013, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE.
002
003import org.apache.wicket.markup.html.basic.Label;
004import org.apache.wicket.markup.html.form.TextField;
005import org.apache.wicket.markup.html.panel.Panel;
006import org.apache.wicket.model.PropertyModel;
007import votorola.a.web.wic.*;
008import votorola.g.lang.*;
009import votorola.g.locale.*;
010
011
012/** An alias test login option for a login page.  It includes an HTML text field backed by a
013  * Java string field "aliasInput", which must be present in the login page.
014  *
015  *     @see <a href='../../../../../../../a/web/wic/authen/WC_Alias.html'
016  *                                           target='_top'>WC_Alias.html</a>
017  */
018@ThreadRestricted("wicket") final class WC_Alias extends Panel
019{
020
021
022    /** Constructs a WC_Alias.
023      *
024      *     @param page the login page in which the option will appear.
025      */
026    WC_Alias( final String id, final VPageHTML page, final VRequestCycle cycle )
027    {
028        super( id );
029
030        final BundleFormatter bun = cycle.bunW();
031        add( new Label( "or",
032          bun.l( "a.web.wic.authen.WP_Login.or_XHT" )).setEscapeModelStrings( false ));
033        add( new Label( "or-test", bun.l( "a.web.wic.authen.WP_Login.or-test" )));
034        add( new Label( "aliasLabel", bun.l( "a.web.wic.authen.WP_Login.alias" )));
035        final TextField<String> field = new TextField<String>( "alias",
036          new PropertyModel<String>( page, "aliasInput" ));
037        VPageHTML.invalidStyled( VPageHTML.inputLengthConstrained( field ));
038        add( field );
039        add( new Label( "aliasDescription",
040          bun.l( "a.web.wic.authen.WP_Login.aliasDescription" )));
041    }
042
043
044
045   // ------------------------------------------------------------------------------------
046
047
048    /** Converts a user's chosen alias to an email address.
049      */
050    static @ThreadSafe String toEmail( final String alias )
051    {
052        final StringBuilder b = new StringBuilder( 32 );
053        for( int c = 0, cN = alias.length(); c < cN; ++c )
054        {
055            if( b.length() >= 60 ) break; // max for local part actually 64, per qmail addresses(5)
056
057            char ch = alias.charAt( c );
058         // ch = Character.toUpperCase( ch ); // make the aliases stand out in the UI
059         // if( (ch < '0' || ch > '9') && (ch < 'A' || ch > 'Z') ) ch = '-';
060         //// not till I normalize them, currently that's a BUG (normalize?)
061         // ch = Character.toLowerCase( ch );
062         // if( (ch < '0' || ch > '9') && (ch < 'a' || ch > 'z') ) ch = '-'; // potentially illegal
063         //// but allow mixed case, e.g. for descriptive naming of pseudo-pipes
064            if( (ch < '0' || ch > '9')
065             && (ch < 'A' || ch > 'Z')
066             && (ch < 'a' || ch > 'z') ) ch = '-'; // potentially illegal
067            b.append( ch );
068        }
069
070        final String prefix = "test-";
071        if( !b.toString().startsWith( prefix )) b.insert( 0, prefix );
072        b.append( "@zelea.com" );
073        return b.toString();
074    }
075
076
077}