libpurple/protocols/mxit/profile.c

/*
 *					MXit Protocol libPurple Plugin
 *
 *					-- user profile's --
 *
 *				Andrew Victor	<libpurple@mxit.com>
 *
 *			(C) Copyright 2009	MXit Lifestyle (Pty) Ltd.
 *				<http://www.mxitlifestyle.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
 */

#include    "internal.h"
#include	"purple.h"

#include	"mxit.h"
#include	"profile.h"
#include	"roster.h"


/*------------------------------------------------------------------------
 * Returns true if it is a valid date.
 *
 * @param bday		Date-of-Birth string
 * @return			TRUE if valid, else FALSE
 */
gboolean validateDate( const char* bday )
{
	struct tm*	tm;
	time_t		t;
	int			cur_year;
	int			max_days[13]	= { 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
	char		date[16];
	int			year;
	int			month;
	int			day;

	/* validate length */
	if ( strlen( bday ) != 10 ) {
		return FALSE;
	}

	/* validate the format */
	if (	( !isdigit( bday[0] ) ) || ( !isdigit( bday[1] ) ) || ( !isdigit( bday[2] ) ) || ( !isdigit( bday[3] ) ) ||		/* year */
			( bday[4] != '-' ) ||
			( !isdigit( bday[5] ) ) || ( !isdigit( bday[6] ) ) ||															/* month */
			( bday[7] != '-' ) ||
			( !isdigit( bday[8] ) ) || ( !isdigit( bday[9] ) ) ) { 															/* day */
		return FALSE;
	}

	/* convert */
	t = time( NULL );
	tm = gmtime( &t );
	cur_year = tm->tm_year + 1900;
	memcpy( date, bday, 10 );
	date[4] = '\0';
	date[7] = '\0';
	date[10] = '\0';
	year = atoi( &date[0] );
	month = atoi( &date[5] );
	day = atoi( &date[8] );

	/* validate month */
	if ( ( month < 1 ) || ( month > 12 ) ) {
		return FALSE;
	}

	/* validate day */
	if ( ( day < 1 ) || ( day > max_days[month] ) ) {
		return FALSE;
	}

	/* validate year */
	if ( ( year < ( cur_year - 100 ) ) || ( year >= cur_year ) ) {
		/* you are either tooo old or tooo young to join mxit... sorry */
		return FALSE;
	}

	/* special case leap-year */
	if ( ( year % 4 != 0 ) && ( month == 2 ) && ( day == 29 ) ) {
		/* cannot have 29 days in February in non leap-years! */
		return FALSE;
	}

	return TRUE;
}


/*------------------------------------------------------------------------
 * Returns timestamp field in date & time format (DD-MM-YYYY HH:MM:SS)
 *
 * @param msecs		The timestamps (milliseconds since epoch)
 * @return			Date & Time in a display'able format.
 */
static const char* datetime( gint64 msecs )
{  
    time_t secs = msecs / 1000;

    struct tm t;
    localtime_r( &secs, &t );

	return purple_utf8_strftime( "%d-%m-%Y %H:%M:%S", &t );
}


/*------------------------------------------------------------------------
 * Display the profile information.
 *
 *  @param session		The MXit session object
 *  @param username		The username who's profile information this is
 *  @param profile		The profile
 */
void mxit_show_profile( struct MXitSession* session, const char* username, struct MXitProfile* profile )
{
	PurpleNotifyUserInfo*	info		= purple_notify_user_info_new();
	struct contact*			contact		= NULL;
	PurpleBuddy*			buddy;

	buddy = purple_find_buddy( session->acc, username );
	if ( buddy ) {
		purple_notify_user_info_add_pair( info, _( "Alias" ), purple_buddy_get_alias( buddy ) );
		purple_notify_user_info_add_section_break( info );
		contact = purple_buddy_get_protocol_data(buddy);
	}

	purple_notify_user_info_add_pair( info, _( "Display Name" ), profile->nickname );
	purple_notify_user_info_add_pair( info, _( "Birthday" ), profile->birthday );
	purple_notify_user_info_add_pair( info, _( "Gender" ), profile->male ? _( "Male" ) : _( "Female" ) );
//	purple_notify_user_info_add_pair( info, _( "Hidden Number" ), profile->hidden ? _( "Yes" ) : _( "No" ) );

	/* optional information */
//	purple_notify_user_info_add_pair( info, _( "Title" ), profile->title );
	purple_notify_user_info_add_pair( info, _( "First Name" ), profile->firstname );
	purple_notify_user_info_add_pair( info, _( "Last Name" ), profile->lastname );
//	purple_notify_user_info_add_pair( info, _( "Email" ), profile->email );
	purple_notify_user_info_add_pair( info, _( "Country" ), profile->regcountry );

	purple_notify_user_info_add_section_break( info );

	if ( contact ) {
		/* presence */
		purple_notify_user_info_add_pair( info, _( "Status" ), mxit_convert_presence_to_name( contact->presence ) );

		/* last online */
		if ( contact->presence == MXIT_PRESENCE_OFFLINE )
			purple_notify_user_info_add_pair( info, _( "Last Online" ), ( profile->lastonline == 0 ) ? _( "Unknown" ) : datetime( profile->lastonline ) );

		/* mood */
		if ( contact->mood != MXIT_MOOD_NONE )   
			purple_notify_user_info_add_pair( info, _( "Mood" ), mxit_convert_mood_to_name( contact->mood ) );
		else
			purple_notify_user_info_add_pair( info, _( "Mood" ), _( "None" ) );

		/* status message */
		if ( contact->statusMsg )
			purple_notify_user_info_add_pair( info, _( "Status Message" ), contact->statusMsg );

		/* subscription type */
		purple_notify_user_info_add_pair( info, _( "Subscription" ), mxit_convert_subtype_to_name( contact->subtype ) );

		/* hidden number */
		purple_notify_user_info_add_pair( info, _( "Hidden Number" ), ( contact->flags & MXIT_CFLAG_HIDDEN ) ? _( "Yes" ) : _( "No" ) );
	}

	purple_notify_userinfo( session->con, username, info, NULL, NULL );
	purple_notify_user_info_destroy( info );
}