static void _elim_connect_progress ( PurpleConnection *gc ,
const char *text ,
size_t step ,
size_t step_count )
{
PurpleAccount *acct = purple_connection_get_account( gc );
fprintf( stderr, "(_elim_connect_progress)\n" );
if( acct )
{
char *ID = new_elim_id();
xmlnode *alist = xnode_new( "alist" );
xmlnode *mcall = func_call( "elim-connection-progress", ID, alist );
const char *aname = purple_account_get_username ( acct );
const char *proto = purple_account_get_protocol_id( acct );
int state = purple_connection_get_state ( gc );
g_free( ID );
AL_PTR ( alist, "account-uid" , acct );
AL_STR ( alist, "account-name", aname );
AL_STR ( alist, "im-protocol" , proto );
AL_INT ( alist, "step" , step );
AL_INT ( alist, "step-count" , step_count );
AL_STR ( alist, "message" , text );
AL_ENUM( alist, "state" , state , ":connection-state" );
add_outbound_sexp( mcall );
}
}
static void _elim_report_disconnect_reason( PurpleConnection *conn ,
PurpleConnectionError reason ,
const char *text )
{
PurpleAccount *acct = purple_connection_get_account( conn );
if( acct )
{
char *ID = new_elim_id();
xmlnode *alist = xnode_new( "alist" );
fprintf( stderr, "(_elim_report_disconnect_reason)\n" );
xmlnode *mcall = func_call( "elim-disconnect-reason", ID, alist );
const char *aname = purple_account_get_username ( acct );
const char *proto = purple_account_get_protocol_id( acct );
int state = purple_connection_get_state ( conn );
g_free( ID );
AL_PTR ( alist, "account-uid" , acct );
AL_STR ( alist, "account-name", aname );
AL_STR ( alist, "im-protocol" , proto );
AL_STR ( alist, "message" , text );
AL_ENUM( alist, "reason-code" , reason, ":connection-error" );
AL_ENUM( alist, "state" , state , ":connection-state" );
add_outbound_sexp( mcall );
}
}
xmlnode * _h_elim_image ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
xmlnode *rval = xnode_new( "alist" );
int image_id = (int)ALIST_VAL_INT( args, "image-id" );
if( image_id <= 0 )
{
sexp_val_free( args );
return response_error( EINVAL, id, name, "bad image ID" );
}
fprintf( stderr, "searching for image id %d\n", image_id );
PurpleStoredImage *image = purple_imgstore_find_by_id( image_id );
if( !image )
{
sexp_val_free( args );
return response_error( ENOENT, id, name, "image ID not found" );
}
size_t size = IGET( image , size );
AL_INT ( rval, "image-id" , image_id );
AL_INT ( rval, "image-size", size );
AL_STR ( rval, "image-file", IGET( image, filename ) );
AL_STR ( rval, "image-type", IGET( image, extension ) );
AL_DATA( rval, "image-data", IGET( image, data ) , size );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
static void _elim_chat_add_users ( PurpleConversation *conv ,
GList *cbuddies ,
gboolean new_arrivals )
{
char *ID = new_elim_id();
xmlnode *args = xnode_new( "alist" );
xmlnode *list = xnode_new( "list" );
xmlnode *mcall = func_call( "elim-chat-add-users", ID, args );
g_free( ID );
fprintf( stderr, "(_elim_chat_add_users)\n" );
_elim_conv_args( args, conv );
AL_BOOL( args, "new-arrivals" , new_arrivals );
AL_NODE( args, "participants" , list );
fprintf( stderr, "(_elim_chat_add_users)\n" );
for( ; cbuddies; cbuddies = cbuddies->next )
{
xmlnode *cbuddy = xnode_new( "alist" );
PurpleConvChatBuddy *pccb = cbuddies->data;
AL_STR ( cbuddy, "name" , pccb->name ? pccb->name : "" );
AL_STR ( cbuddy, "alias" , pccb->alias ? pccb->alias : "" );
AL_STR ( cbuddy, "alias-key", pccb->alias_key ? pccb->alias_key : "" );
AL_ENUM( cbuddy, "flags" , pccb->flags , ":conv-chat-buddy-flags" );
AL_BOOL( cbuddy, "on-blist" , pccb->buddy );
xnode_insert_child( list, cbuddy );
}
add_outbound_sexp( mcall );
fprintf( stderr, "(_elim_chat_add_users:DONE)\n" );
}
static void _elim_write_conv ( PurpleConversation *conv ,
const char *name ,
const char *alias ,
const char *message ,
PurpleMessageFlags flags ,
time_t mtime )
{
char *msg = NULL;
char *ID = new_elim_id();
xmlnode *args = xnode_new( "alist" );
xmlnode *mcall = func_call( "elim-conv-write-sys", ID, args );
g_free( ID );
fprintf( stderr, "(_elim_write_conv)\n" );
if( _elim_strippable( conv, flags ) )
msg = purple_markup_strip_html( message );
_elim_conv_args( args, conv );
AL_STR ( args, "who" , (name ? name : (alias ? alias : "")) );
AL_STR ( args, "alias", (alias ? alias : (name ? name : "")) );
AL_STR ( args, "text" , msg ? msg : message );
AL_ENUM( args, "flags", flags , ":message-flags" );
AL_INT ( args, "time" , mtime );
if( msg ) g_free( msg );
fprintf( stderr, "(elim-debug _elim_write_conv:DONE)\n" );
add_outbound_sexp( mcall );
}
void __roomlist_insert_account( PurpleAccount *account, xmlnode *node )
{
g_return_if_fail( account && node );
const char *aname = purple_account_get_username ( account );
const char *proto = purple_account_get_protocol_id ( account );
AL_PTR ( node, "account-uid" , account );
AL_STR ( node, "account-name" , aname );
AL_STR ( node, "im-protocol" , proto );
}
xmlnode * _h_elim_status ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
fprintf(stderr, "(elim-debug entered _h_elim_status)");
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *sid = ALIST_VAL_STR( args, "status-id" );
const char *mesg = ALIST_VAL_STR( args, "status-message" );
signed int _stype = ALIST_VAL_INT( args, "status-type" );
PurpleSavedStatus *status = purple_savedstatus_find( sid );
PurpleStatusPrimitive stype = PURPLE_STATUS_UNSET;
// create a new status:
if( !status )
{
CHECK_STATUS ( args, id, name, stype, _stype );
status = purple_savedstatus_new( sid, stype );
if( status )
{
if ( mesg ) purple_savedstatus_set_message( status, mesg );
else if( sid ) purple_savedstatus_set_message( status, sid );
}
}
else
{
if( mesg ) purple_savedstatus_set_message( status, mesg );
}
if( !status )
{
sexp_val_free( args );
return response_error( EINVAL, id, name, "Could not create status" );
}
purple_savedstatus_activate( status );
xmlnode *rval = xnode_new( "alist" );
AL_STR ( rval, "status-id" , purple_savedstatus_get_title (status) );
AL_STR ( rval, "status-message", purple_savedstatus_get_message(status) );
AL_ENUM( rval, "status-type" , purple_savedstatus_get_type (status) ,
":status-primitive" );
sexp_val_free( args );
fprintf(stderr, "(elim-debug leaving _h_elim_status)");
return response_value( 0, id, name, rval );
}
static void _elim_roomlist_add ( PurpleRoomlist *list ,
PurpleRoomlistRoom *room )
{
g_return_if_fail( list && room );
xmlnode *alist = xnode_new( "alist" );
char *ID = new_elim_id();
__roomlist_insert_account( list->account, alist );
AL_PTR ( alist , "roomlist-id" , list );
AL_STR ( alist , "room-name" , room->name );
AL_ENUM( alist , "room-type" , room->type , ":roomlist-room-type" );
AL_PTR ( alist , "room-parent" , room->parent );
AL_BOOL( alist , "room-expanded-once", room->expanded_once );
xmlnode *fields = xnode_new_child( alist, "alist" );
xnode_set_attrib( fields, "name", "fields" );
GList *listf = g_list_first( list->fields );
GList *roomf = g_list_first( room->fields );
#define NNEXTT( a, b ) a = g_list_next( a ), b = g_list_next( b )
#define PTR_TO_BOOL(_p) (_p != NULL)
for( ; listf && roomf ; NNEXTT( listf, roomf ) )
{
PurpleRoomlistField *f = (PurpleRoomlistField*) listf->data;
switch( f->type )
{
case PURPLE_ROOMLIST_FIELD_BOOL:
AL_BOOL( fields, f->name, PTR_TO_BOOL( roomf->data ) );
break;
case PURPLE_ROOMLIST_FIELD_INT:
AL_INT ( fields, f->name, roomf->data );
break;
case PURPLE_ROOMLIST_FIELD_STRING:
AL_STR ( fields, f->name, roomf->data );
break;
default:
fprintf( stderr, "unsupported room list field type.\n" );
break;
}
}
xmlnode *mcall = func_call( "elim-roomlist-add", ID, alist );
g_free( ID );
add_outbound_sexp( mcall );
}
void __roomlist_add_list_field( gpointer _field, gpointer _parent )
{
g_return_if_fail( _field && _parent );
PurpleRoomlistField *field = _field;
xmlnode *parent = _parent;
xmlnode *node = xnode_new( "alist" );
AL_ENUM( node , "field-type" , field->type , ":roomlist-field-type" );
AL_STR ( node , "field-label" , field->label );
AL_STR ( node , "field-name" , field->name );
AL_BOOL( node , "field-hidden", field->hidden );
xnode_insert_child( parent, node );
}
xmlnode * _h_elim_set_icon ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *aname = ALIST_VAL_STR ( args, "account-name" );
const char *proto = ALIST_VAL_STR ( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR ( args, "account-uid" );
const char *file = ALIST_VAL_STR ( args, "icon-file" );
GString *img = ALIST_VAL_DATA( args, "icon-data" );
gchar *bytes = NULL;
gsize len = 0;
gpointer set = NULL;
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
if( !img && file && *file )
{
g_file_get_contents( file, &bytes, &len, NULL );
}
else if( img )
{
bytes = g_memdup( img->str, img->len );
len = img->len;
}
// the imgstore owns `bytes' after this, don't free it:
set = purple_buddy_icons_set_account_icon( acct, (guchar *)bytes, len );
xmlnode *rval = xnode_new( "alist" );
AL_PTR ( rval, "account-uid" , acct );
AL_STR ( rval, "account-name", purple_account_get_username ( acct ) );
AL_STR ( rval, "im-protocol" , purple_account_get_protocol_id( acct ) );
AL_BOOL( rval, "has-icon" , set ? TRUE : FALSE );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_init ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
char *dir = ALIST_VAL_STRING( args, "dot-dir" );
char *ui = ALIST_VAL_STRING( args, "ui-id" );
gboolean dbg = ALIST_VAL_BOOL ( args, "debug" );
if( !ui ) { ui = "elim"; }
// libpurple initialisation:
purple_util_set_user_dir ( dir );
purple_util_init ();
purple_core_set_ui_ops ( &elim_core_ui_ops );
purple_eventloop_set_ui_ops ( &elim_eventloop_ui_ops );
purple_blist_set_ui_ops ( &elim_blist_ui_ops );
purple_accounts_set_ui_ops ( &elim_account_ui_ops );
purple_request_set_ui_ops ( &elim_request_ui_ops );
purple_idle_set_ui_ops ( &elim_idle_ui_ops );
purple_connections_set_ui_ops ( &elim_connections_ui_ops );
purple_conversations_set_ui_ops( &elim_conversation_ui_ops );
purple_notify_set_ui_ops ( &elim_notify_ui_ops );
// load any data for init:
if( purple_get_core() == NULL )
{
// purple debug goes to stdout if we don't divert it here:
g_set_print_handler( (GPrintFunc)_h_elim_warning );
// look for plugins in user specified directory tree:
char *ppath = g_build_filename( purple_user_dir(), "plugins", NULL );
purple_plugins_add_search_path ( ppath );
purple_debug_set_enabled( dbg );
purple_core_init ( ui );
purple_set_blist ( purple_blist_new() );
purple_prefs_load();
purple_blist_load();
// glib signal initialisation:
elim_ft_signals_init();
// tidy up:
g_free( ppath );
}
else
{
const char *cur_ui = purple_core_get_ui();
if( strcmp( cur_ui, name ) )
{
sexp_val_free( args );
return response_error( EINVAL, id, name,
"purple has already been initialised" );
}
}
sexp_val_free( args );
xmlnode *rval = xnode_new( "alist" );
AL_STR( rval, "ui-id", purple_core_get_ui() );
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_buddy_info ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
PurpleAccount *acct = NULL;
PurpleConnection *conn = NULL;
gpointer a_uid = NULL;
gpointer b_uid = ALIST_VAL_PTR( args, "bnode-uid" );
PurpleBlistNode *bnode = find_blist_node_by_uid( b_uid, TRUE );
PurpleBlistNodeType bt = PURPLE_BLIST_OTHER_NODE;
if( !bnode )
HANDLER_FAIL( args, id, name, ENOENT, "no such buddy" );
bt = purple_blist_node_get_type( bnode );
switch( bt )
{
case PURPLE_BLIST_BUDDY_NODE:
a_uid = purple_buddy_get_account( (PurpleBuddy *)bnode );
break;
default:
HANDLER_FAIL( args, id, name, EINVAL, "unsupported buddy type" );
break;
}
FETCH_ACCOUNT( args, id, name, acct, a_uid );
conn = purple_account_get_connection( acct );
if( !conn )
HANDLER_FAIL( args, id, name, ENXIO, "account disconnected" );
xmlnode *rval = xnode_new( "alist" );
AL_PTR ( rval, "bnode-uid" , bnode );
AL_PTR ( rval, "account-uid" , acct );
AL_STR ( rval, "account-name", purple_account_get_username ( acct ) );
AL_STR ( rval, "im-protocol" , purple_account_get_protocol_id( acct ) );
serv_get_info( conn, purple_buddy_get_name( (PurpleBuddy *)bnode ) );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
static void _elim_chat_rename_user ( PurpleConversation *conv ,
const char *old_name ,
const char *new_name ,
const char *new_alias )
{
char *ID = new_elim_id();
xmlnode *args = xnode_new( "alist" );
xmlnode *mcall = func_call( "elim-chat-rename-user", ID, args );
g_free( ID );
fprintf( stderr, "(_elim_chat_rename_user)\n" );
_elim_conv_args( args, conv );
AL_STR( args, "old-name" , old_name );
AL_STR( args, "new-name" , new_name );
AL_STR( args, "new-alias", new_alias );
add_outbound_sexp( mcall );
}
static void _elim_notify_added ( PurpleAccount *account ,
const char *remote_user,
const char *id ,
const char *alias ,
const char *message )
{
xmlnode *alist = xnode_new( "alist" );
char *ID = new_elim_id();
fprintf( stderr, "(_elim_notify_added)\n" );
AL_STR( alist, "user" , remote_user );
AL_STR( alist, "alias" , alias );
AL_STR( alist, "message" , message );
AL_PTR( alist, "account-uid" , account );
AL_STR( alist, "account-name" , purple_account_get_username ( account ) );
AL_STR( alist, "im-protocol" , purple_account_get_protocol_id( account ) );
xmlnode *mcall = func_call( "elim-account-notify-added", ID, alist );
g_free( ID );
add_outbound_sexp( mcall );
}
static void _elim_conv_args ( xmlnode *alist, PurpleConversation *conv )
{
PurpleAccount *acct = purple_conversation_get_account( conv );
const char *aname = purple_account_get_username ( acct );
const char *proto = purple_account_get_protocol_id ( acct );
const char *title = purple_conversation_get_title ( conv );
const char *cname = purple_conversation_get_name ( conv );
PurpleConnectionFlags cflag = purple_conversation_get_features( conv );
PurpleConversationType ctype = purple_conversation_get_type ( conv );
fprintf( stderr, "(_elim_conv_args)\n" );
AL_STR ( alist, "account-name" , aname );
AL_STR ( alist, "im-protocol" , proto );
AL_PTR ( alist, "account-uid" , acct );
AL_PTR ( alist, "conv-uid" , conv );
AL_STR ( alist, "conv-name" , cname );
AL_STR ( alist, "conv-title" , title ? title : cname );
AL_ENUM( alist, "conv-type" , ctype , ":conversation-type" );
AL_ENUM( alist, "conv-features", cflag , ":connection-flags" );
}
static void *_elim_request_authorise ( PurpleAccount *account ,
const char *remote_user ,
const char *id ,
const char *alias ,
const char *message ,
gboolean on_list ,
PARA_CB authorize_cb ,
PARA_CB deny_cb ,
void *user_data )
{
CB_HANDLER *cbh = g_new0( CB_HANDLER, 1 );
AUI_RESP *resp = g_new0( AUI_RESP , 1 );
xmlnode *alist = xnode_new( "alist" );
char *ID = new_elim_id();
fprintf( stderr, "(_elim_request_authorise)\n" );
AL_STR ( alist, "user" , remote_user );
AL_STR ( alist, "id" , id );
AL_STR ( alist, "alias" , alias );
AL_BOOL( alist, "on-list" , on_list );
AL_STR ( alist, "message" , message );
AL_PTR ( alist, "account-uid" , account );
AL_STR ( alist, "account-name", purple_account_get_username ( account ) );
AL_STR ( alist, "im-protocol" , purple_account_get_protocol_id( account ) );
resp->ok = authorize_cb;
resp->nok = deny_cb;
resp->id = ID;
resp->data = user_data;
cbh ->func = _elim_request_authorise_cb;
cbh ->data = resp;
store_cb_data( ID, cbh );
xmlnode *mcall = func_call( "elim-account-request-auth", ID, alist );
add_outbound_sexp( mcall );
return cbh;
}
static void _elim_status_changed ( PurpleAccount *account ,
PurpleStatus *status )
{
xmlnode *alist = xnode_new( "alist" );
char *ID = new_elim_id();
fprintf( stderr, "(_elim_status_changed)\n" );
PurpleStatusType *type = purple_status_get_type( status );
PurpleStatusPrimitive statp = purple_status_type_get_primitive( type );
AL_PTR ( alist, "account-uid" , account );
AL_STR ( alist, "account-name", purple_account_get_username ( account ) );
AL_STR ( alist, "im-protocol" , purple_account_get_protocol_id( account ) );
AL_STR ( alist, "status-name" , purple_status_get_name ( status ) );
AL_ENUM( alist, "status-type" , statp, ":status-primitive" );
AL_BOOL( alist, "connected" , purple_account_is_connected ( account ) );
xmlnode *mcall = func_call( "elim-account-status-changed", ID, alist );
g_free( ID );
add_outbound_sexp( mcall );
}
static void _elim_notice ( PurpleConnection *conn, const char *msg )
{
PurpleAccount *acct = purple_connection_get_account( conn );
if( acct )
{
char *ID = new_elim_id();
xmlnode *alist = xnode_new( "alist" );
xmlnode *mcall = func_call( "elim-connection-state", ID, alist );
const char *aname = purple_account_get_username ( acct );
const char *proto = purple_account_get_protocol_id( acct );
int state = purple_connection_get_state ( conn );
g_free( ID );
AL_PTR ( alist, "account-uid" , acct );
AL_STR ( alist, "account-name", aname );
AL_STR ( alist, "im-protocol" , proto );
AL_STR ( alist, "message" , msg );
AL_ENUM( alist, "state" , state , ":connection-state" );
add_outbound_sexp( mcall );
}
}
xmlnode * _h_elim_send_file ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *aname = ALIST_VAL_STR( args, "account-name" );
const char *proto = ALIST_VAL_STR( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR( args, "account-uid" );
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
PurpleConnection *conn = purple_account_get_connection( acct );
if( !conn )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "account not online" );
}
// file can be NULL, but that's Ok, it just triggers a req to the user:
const char *b_arg = ALIST_VAL_STRING( args, "recipient" );
const char *file = ALIST_VAL_STRING( args, "filename" );
serv_send_file( conn, b_arg, file );
// bname is a static buf allocated in purple_normalize: don't free it!
// also, this means that bname is volatile, so use it immediately after
// acquiring it, if you make any calls into libpurple they might invalidate
// its state:
const char *bname = purple_normalize( acct, b_arg );
xmlnode *rval = xnode_new( "alist" );
AL_PTR( rval, "account-uid" , acct );
AL_STR( rval, "recipient" , bname );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_add_buddy ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
elim_ping();
int loopc = 0;
const char *aname = ALIST_VAL_STR( args, "account-name" );
const char *proto = ALIST_VAL_STR( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR( args, "account-uid" );
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
const char *b_arg = ALIST_VAL_STRING( args, "bnode-name" );
const char *bname = purple_normalize( acct, b_arg );
const char *gname = ALIST_VAL_STRING( args, "group" );
if( !gname || !*gname ) gname = "Buddies";
PurpleGroup *group = purple_group_new( gname );
PurpleBuddy *buddy = purple_buddy_new( acct, bname, b_arg );
PurpleBuddy *clone = NULL;
//fprintf( stderr, "add-buddy( b: %p, g: %p )\n", buddy, group );
// remove other references to this buddy
purple_blist_add_buddy ( buddy, NULL, group, NULL );
purple_account_add_buddy( acct , buddy );
while( ( clone = (PurpleBuddy*)find_blist_node_clone( buddy ) ) )
{
if( loopc++ > 99 )
{
fprintf( stderr, "ARGH! clone reaping looped: %d\n", loopc );
break;
}
if( clone == buddy )
{
fprintf( stderr, "ARGH! %p not a clone of %p\n", buddy, clone );
break;
}
fprintf( stderr, "(removing clone %p %ld (of buddy: %p)\n",
clone, (long)clone, buddy );
fprintf( stderr, " name : %s\n", purple_buddy_get_name(clone) );
fprintf( stderr, " group: %s)\n",
purple_group_get_name( purple_buddy_get_group(clone) ) );
purple_blist_remove_buddy( clone );
}
xmlnode *rval = xnode_new( "alist" );
AL_PTR( rval, "account-uid" , acct );
AL_PTR( rval, "bnode-uid" , buddy );
AL_PTR( rval, "group-uid" , group );
AL_STR( rval, "bnode-name" , purple_buddy_get_name ( buddy ) );
AL_STR( rval, "bnode-alias" , purple_buddy_get_alias ( buddy ) );
AL_STR( rval, "account-name", purple_account_get_username ( acct ) );
AL_STR( rval, "im-protocol" , purple_account_get_protocol_id( acct ) );
AL_STR( rval, "group-name" , purple_group_get_name ( group ) );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_message ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
fprintf(stderr, "(elim-debug entered _h_elim_message)");
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *aname = ALIST_VAL_STR( args, "account-name" );
const char *proto = ALIST_VAL_STR( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR( args, "account-uid" );
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
PurpleConversationType pt = PURPLE_CONV_TYPE_UNKNOWN;
gpointer cuid = ALIST_VAL_PTR( args, "conv-uid" );
const char *cname = ALIST_VAL_STR( args, "conv-name" );
PurpleConversation *pc = find_conv_by_acct_uid( acct, cuid );
if ( pc ) pt = purple_conversation_get_type( pc );
else
{
pt = PURPLE_CONV_TYPE_ANY;
pc = purple_find_conversation_with_account( pt, cname, acct );
if( !pc )
{
pt = PURPLE_CONV_TYPE_IM;
pc = purple_conversation_new( pt, acct, cname );
}
else { pt = purple_conversation_get_type( pc ); }
}
if( !pc )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "new conversation failed" );
}
PurpleConvIm *pci = NULL;
PurpleConvChat *pcc = NULL;
const char *msg = ALIST_VAL_STRING( args, "text" );
char *esc = g_markup_escape_text( msg, -1 );
int len = strlen( esc );
switch( pt )
{
case PURPLE_CONV_TYPE_IM:
pci = purple_conversation_get_im_data( pc );
purple_conv_im_send( pci, esc );
break;
case PURPLE_CONV_TYPE_CHAT:
pcc = purple_conversation_get_chat_data( pc );
purple_conv_chat_send( pcc, esc );
break;
default:
g_free ( esc );
sexp_val_free( args );
return response_error( EINVAL, id, name, "unknown conversation type" );
}
xmlnode *rval = xnode_new( "alist" );
AL_INT( rval, "bytes" , len );
AL_PTR( rval, "conv-uid" , pc );
AL_STR( rval, "conv-name", purple_conversation_get_name(pc) );
g_free ( esc );
sexp_val_free( args );
fprintf(stderr, "(elim-debug leaving _h_elim_message)");
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_remove_buddy ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
fprintf( stderr, "(elim-remove-buddy)\n" );
elim_ping();
const char *aname = ALIST_VAL_STR( args, "account-name" );
const char *proto = ALIST_VAL_STR( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR( args, "account-uid" );
PurpleAccount *acct = NULL;
gpointer b_uid = ALIST_VAL_PTR( args, "bnode-uid" );
const char *b_arg = NULL;
const char *bname = NULL;
const char *gname = NULL;
PurpleGroup *group = NULL;
PurpleBuddy *buddy = NULL;
gboolean gone = FALSE;
if( b_uid )
{
PurpleBlistNodeType type = PURPLE_BLIST_OTHER_NODE;
PurpleBlistNode *node = find_blist_node_by_uid( b_uid , TRUE );
if( !node )
{
sexp_val_free( args );
return response_error( EINVAL, id, name, "rogue buddy pointer" );
}
type = purple_blist_node_get_type( node );
// ===========================================================
// groups, contacts and chats can safely be removed here:
// buddies should instead be noted for removal in the next
// block of code as they require client<->server interaction:
switch( type )
{
case PURPLE_BLIST_GROUP_NODE :
purple_blist_remove_group ( (PurpleGroup *)node );
gone = TRUE;
break;
case PURPLE_BLIST_CONTACT_NODE:
purple_blist_remove_contact( (PurpleContact *)node );
gone = TRUE;
break;
case PURPLE_BLIST_CHAT_NODE :
FIND_ACCOUNT( args, id, name, acct, auid, aname, proto );
BNODE_ACCOUNT_CHECK(chat,(PurpleChat *)node, acct, args, id, name);
purple_blist_remove_chat ( (PurpleChat *)node );
gone = TRUE;
break;
case PURPLE_BLIST_BUDDY_NODE :
buddy = (PurpleBuddy *)node;
FIND_ACCOUNT( args, id, name, acct, auid, aname, proto );
BNODE_ACCOUNT_CHECK( buddy, buddy, acct, args, id, name );
b_arg = purple_buddy_get_name( buddy );
bname = purple_normalize( acct, b_arg );
break;
default:
sexp_val_free( args );
return response_error( EINVAL, id, name,
"Unknown buddy list node type" );
}
if( gone )
{
xmlnode *rval = xnode_new( "alist" );
if( acct )
{
AL_STR( rval, "account-name", aname );
AL_STR( rval, "im-protocol" , proto );
AL_PTR( rval, "account-uid" , acct );
}
AL_PTR ( rval, "bnode-uid" , buddy );
AL_ENUM( rval, "bnode-type", type , ":blist-node-type" );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
}
else
{
b_arg = ALIST_VAL_STRING( args, "bnode-name" );
FIND_ACCOUNT( args, id, name, acct, auid, aname, proto );
if( b_arg )
{
bname = purple_normalize( acct, b_arg );
gname = ALIST_VAL_STRING( args, "group" );
group = ( gname && *gname ) ? purple_find_group( gname ) : NULL;
buddy = ( group ?
purple_find_buddy_in_group( acct, bname, group ) :
purple_find_buddy ( acct, bname ) );
}
}
if( !b_arg || !*b_arg )
{
sexp_val_free( args );
return response_error( EINVAL, id, name, "buddy not specified" );
}
// buddy must be in our local list or libpurple won't remove it from the
// server list ( determined empirically, confirmed by inspecting code ):
if( !buddy )
{
buddy = purple_buddy_new( acct, bname, bname );
purple_blist_add_buddy ( buddy, NULL, NULL, NULL );
}
if( buddy )
{
// the order of the remove operations is important: it has to be
// this way round, as noted above: account buddy removal won't
// happen if the buddy is not in the blist when we try:
if( !group ) group = purple_buddy_get_group( buddy );
// is this correct? what if we have more than one copy of said buddy?
// potentially confusing. dunno what the right thing to do is here.
purple_account_remove_buddy( acct, buddy, group );
purple_blist_remove_buddy( buddy );
}
else
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "no such buddy" );
}
xmlnode *rval = xnode_new( "alist" );
AL_STR ( rval, "account-name", purple_account_get_username ( acct ) );
AL_STR ( rval, "im-protocol" , purple_account_get_protocol_id( acct ) );
AL_PTR ( rval, "account-uid" , acct );
AL_PTR ( rval, "bnode-uid" , buddy );
AL_ENUM( rval, "bnode-type", PURPLE_BLIST_BUDDY_NODE, ":blist-node-type" );
sexp_val_free( args );
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_command ( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
fprintf(stderr, "(elim-debug entered _h_elim_command)");
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *aname = ALIST_VAL_STR( args, "account-name" );
const char *proto = ALIST_VAL_STR( args, "im-protocol" );
gpointer auid = ALIST_VAL_PTR( args, "account-uid" );
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
PurpleConversationType pt = PURPLE_CONV_TYPE_UNKNOWN;
gpointer cuid = ALIST_VAL_PTR( args, "conv-uid" );
const char *cname = ALIST_VAL_STR( args, "conv-name" );
PurpleConversation *pc = find_conv_by_acct_uid( acct, cuid );
if ( pc ) pt = purple_conversation_get_type( pc );
else
{
pt = PURPLE_CONV_TYPE_ANY;
pc = purple_find_conversation_with_account( pt, cname, acct );
if( !pc )
{
sexp_val_free( args );
return response_error( ENOENT, id, name, "conversation not found" );
}
else { pt = purple_conversation_get_type( pc ); }
}
PurpleCmdStatus c_s = PURPLE_CMD_STATUS_FAILED;
const char *cmd = ALIST_VAL_STRING( args, "command" );
char *esc = g_markup_escape_text( cmd, -1 );
char *err = NULL;
const char *error = NULL;
c_s = purple_cmd_do_command( pc, cmd, esc, &err );
if( c_s != PURPLE_CMD_STATUS_OK && (!err || !*err) )
switch( c_s )
{
case PURPLE_CMD_STATUS_FAILED :
error = "Command failed";
break;
case PURPLE_CMD_STATUS_NOT_FOUND :
error = "Command not found";
break;
case PURPLE_CMD_STATUS_WRONG_ARGS:
error = "Bad command arguments";
break;
case PURPLE_CMD_STATUS_WRONG_PRPL:
error = "Command not valid for this IM protocol";
break;
case PURPLE_CMD_STATUS_WRONG_TYPE:
error = "Command not valid in this conversation";
break;
default:
error = "Unknown command error";
}
xmlnode *rval = xnode_new( "alist" );
AL_PTR ( rval, "conv-uid" , pc );
AL_STR ( rval, "conv-name" , purple_conversation_get_name(pc) );
AL_ENUM( rval, "command-status", c_s , ":cmd-status" );
AL_STR ( rval, "command-error" , err ? err : error );
AL_STR ( rval, "command-line" , cmd );
g_free ( err );
g_free ( esc );
sexp_val_free( args );
fprintf(stderr, "(elim-debug leaving _h_elim_command)");
return response_value( 0, id, name, rval );
}
xmlnode * _h_elim_add_chat( const char *name ,
const char *id ,
SEXP_VALUE *args ,
gpointer data )
{
ASSERT_ALISTP( args, id, name );
elim_ping();
const char *aname = ALIST_VAL_STR ( args, "account-name" );
const char *proto = ALIST_VAL_STR ( args, "im-protocol" );
const char *alias = ALIST_VAL_STR ( args, "chat-alias" );
gpointer auid = ALIST_VAL_PTR ( args, "account-uid" );
GHashTable *opts = ALIST_VAL_ALIST( args, "chat-options" );
GHashTable *options = __ghash_str_sexp__str_str( opts );
PurpleAccount *acct =
auid ? find_acct_by_uid( auid ) : purple_accounts_find( aname, proto );
if( !acct )
{
sexp_val_free( args );
return response_error( ENXIO, id, name, "unknown account" );
}
// cook up a chat node. if it's already on our buddy list, uncook it
// and use the old one instead (name should be unique per account
// so the operation is reasonable - we cannot supply a name as this
// parameter can be delegated to the plugin to generate automatically):
// this will trigger a new_node call, and possibly a remove call
PurpleChat *chat = purple_chat_new( acct, alias, options );
const char *chn = purple_chat_get_name( chat );
PurpleChat *ch_2 = purple_blist_find_chat( acct, chn );
if( ch_2 )
{
fprintf( stderr, "(elim-debug chat already exists)\n" );
purple_blist_remove_chat( chat );
chat = ch_2;
chn = purple_chat_get_name( chat );
purple_blist_alias_chat( chat, alias );
}
fprintf( stderr, "(elim-debug adding chat to blist)\n" );
purple_blist_add_chat( chat, NULL, NULL );
// if we have a conversation already, prod the client to show it
fprintf( stderr, "(elim-debug looking for conversation)\n" );
PurpleConversation *conv =
purple_find_conversation_with_account( PURPLE_CONV_TYPE_CHAT, chn, acct );
if( conv )
purple_conversation_present( conv );
xmlnode *rval = xnode_new( "alist" );
AL_STR( rval, "account-name", purple_account_get_username (acct) );
AL_STR( rval, "im-protocol" , purple_account_get_protocol_id(acct) );
AL_PTR( rval, "account-uid" , acct );
AL_STR( rval, "chat-name" , chn );
if( conv )
{
PurpleConversationType pct = purple_conversation_get_type ( conv );
PurpleConnectionFlags pcf = purple_conversation_get_features( conv );
AL_PTR ( rval, "conv-uid" , conv );
AL_STR ( rval, "conv-name" , purple_conversation_get_name (conv) );
AL_STR ( rval, "conv-title" , purple_conversation_get_title(conv) );
AL_ENUM( rval, "conv-type" , pct, ":conversation-type" );
AL_ENUM( rval, "conv-features", pcf, ":connection-flags" );
}
sexp_val_free( args );
return response_value( 0, id, name, rval );
}