Modularizando o src
Dependencies: EALib EthernetInterface_vz mbed-rtos mbed
Fork of header_main_colinas_V0-20-09-14 by
Diff: call_manager.cpp
- Revision:
- 78:1353744f01e1
- Parent:
- 77:e8c0253b57bc
- Child:
- 81:3656f00ab3db
diff -r e8c0253b57bc -r 1353744f01e1 call_manager.cpp --- a/call_manager.cpp Tue Nov 25 18:43:01 2014 +0000 +++ b/call_manager.cpp Tue Dec 16 12:13:01 2014 +0000 @@ -1,5 +1,7 @@ #include "call_manager.h" +// manage ts + VZ_call * __find_Call__( Vector * v_call, int ext ){ VZ_call * call = NULL; for( register int i = 0; i < v_call->size(); i++ ){ @@ -21,7 +23,7 @@ ts->return_timeslice( cb->get_timeslice() ); cb->set_timeslice( 0x00 ); data[ __TIMESLICE_PLACE__ ] = 0x00; - cb->set_msg_id( ( ( cb->get_msg_id() ) + 1 ) & ( BIT7 ^ 0xff ) ); + cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); send2callboxes( __build_cb_package__( cb->get_ext(), cb->get_port(), __CB_BYE__, ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); cb->send_bye(); @@ -31,4 +33,136 @@ delete( call ); } } +} + +void invite_handler( Vector * v_call, Vector * v_cb, Timeslice * ts, Call_Box * inviting_cb ){ + uint8_t data[ __CB_BUFFER_SIZE__ ]; + uint8_t write_buffer[ __CB_BUFFER_SIZE__ ]; + + if( inviting_cb != NULL ){ + if( inviting_cb->status != cb_on_call ){ + inviting_cb->cb_set_status( cb_trying ); + if( debug_invite ) debug_msg("Request invite cbx status :: cb_trying" ); + } + } + + for( register uint8_t i = 0; i < v_cb->size(); i++ ){ + Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); + if( cb->get_status() == cb_idle || cb->get_status() == cb_on_call ) continue; + + int ext = cb->get_ext(); + int port = cb->get_port(); + + VZ_call * call = NULL; + + switch( cb->status ){ + case cb_trying : { + uint8_t temp = cb->get_msg_id(); + cb->set_msg_id( temp |= BIT7 ); + cb->set_timeslice( ts->get_timeslice() ); + if( cb->get_timeslice() == 0x00 ){ + + cb->cb_set_status( cb_idle ); + + data[ __TIMESLICE_PLACE__ ] = 0x00; + + send2callboxes( __build_cb_package__( ext, port, __INVITE__, + ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); + + set_status( cb->sip->status, sip_idle ); + + cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); + + if( debug_invite ) debug_msg( "-- Trying -- without TS --"); + + return; + }else{ + data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); + + cb->cb_set_status( cb_ringing ); + + send2callboxes( __build_cb_package__( ext, port, __INVITE__, + ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); + + if( debug_invite ) debug_msg(" -- %d on TS::%d -- ", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); + } + }break; + case cb_ringing : { + call = cb->invite(); + + if( call != NULL ){ + if( __find_Call__( v_call, call->get_cb_ext() ) == NULL ) v_call -> add( call ); + + if( cb->get_sip_status() == sip_on_call ){ + + set_status( cb->status, cb_on_call ); + + data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); + + if( debug_invite ) debug_msg("ts::%d", cb->get_timeslice() ); + + cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); + + send2callboxes( __build_cb_package__( ext, port, __INVITE__, ( char * )data, + cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); + + if( debug_invite ) debug_msg( "-- ringing -- accepting call request --" ); + } + }else{ + if( cb->get_sip_status() == sip_denied ) cb->cb_set_status( cb_denied ); + } + }break; + case cb_busy : { + set_status( cb->status, cb_idle ); + ts->return_timeslice( cb->get_timeslice() ); + cb->set_timeslice( 0x00 ); + data[ __TIMESLICE_PLACE__ ] = 0x00; + if( debug_invite ) debug_msg(" -- %d on %d -- ", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); + + cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); + + send2callboxes( __build_cb_package__( ext, port, __CB_BYE__, + ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); + + if( debug_invite ) debug_msg( "-- Trying -- denying call request << Busy Here >> --" ); + + for( register uint8_t i = 0; i < v_call->size(); i++ ){ + VZ_call * call = ( VZ_call * )v_call->get_element( i ); + if( call->get_cb_ext() == cb->get_ext() ){ + v_call->remove_element( i ); + delete( call ); + break; + } + } + + cb->send_bye(); + set_status( cb->sip->status, sip_idle ); + cb->re_start_timer(); + }break; + case cb_denied : { + ts->return_timeslice( cb->get_timeslice() ); + cb->set_timeslice( 0x00 ); + data[ __TIMESLICE_PLACE__ ] = 0x00; + if( debug_invite ) debug_msg(" -- %d on %d -- ", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); + + cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); + + send2callboxes( __build_cb_package__( ext, port, __CB_BYE__, + ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); + + for( register uint8_t i = 0; i < v_call->size(); i++ ){ + VZ_call * call = ( VZ_call * )v_call->get_element( i ); + if( call->get_cb_ext() == cb->get_ext() ){ + v_call->remove_element( i ); + delete( call ); + break; + } + } + + if( debug_invite ) debug_msg( "-- Trying -- denying call request --" ); + set_status( cb->status, cb_idle ); + set_status( cb->sip->status, sip_idle ); + }break; + } + } } \ No newline at end of file