diff -r d0f3a028347a -r 59927b2d3b75 telepathygabble/src/search-keys-info.c --- a/telepathygabble/src/search-keys-info.c Tue Feb 02 01:10:06 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,298 +0,0 @@ -/* - * search-keys-info.c - Source for Jingle info discovery - * Copyright (C) 2008 Collabora Ltd. - * and/or its subsidiaries. All rights reserved. - * @author Ole Andre Vadla Ravnaas - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include - -#define DEBUG_FLAG GABBLE_DEBUG_MEDIA - -#include "debug.h" -#include "search-keys-info.h" -#include "gabble-error.h" -#include "namespaces.h" -#include "util.h" - -#ifdef DEBUG_FLAG -//#define DEBUG(format, ...) -#define DEBUGGING 0 -#define NODE_DEBUG(n, s) -#endif /* DEBUG_FLAG */ - -/** - * get_search_keys_info: - * - * get search keys - * - */ -void -get_search_keys_info (GabbleConnection *conn, const gchar *jid ) -{ - LmMessage *msg; - LmMessageNode *query_node; - gboolean result; - gchar *service = NULL; - GError *error = NULL; - - conn->search_service_jid = g_strdup( jid ); - - msg= lm_message_new_with_sub_type ( jid, - LM_MESSAGE_TYPE_IQ, - LM_MESSAGE_SUB_TYPE_GET); - query_node = lm_message_node_add_child (msg->node, "query", NULL); - - lm_message_node_set_attribute (query_node, "xmlns", NS_SEARCH); - - if (!_gabble_connection_send (conn, msg, &error)) - { - g_warning ("%s: send failed: %s\n", G_STRFUNC, error->message); - goto OUT; - } - -OUT: - if (msg) - lm_message_unref (msg); - - if (error) - g_error_free (error); - -} - - -/** - * _gabble_submit_search_form: - * - * Submit search form - * - */ -gboolean -_gabble_submit_search_form (GabbleConnection *conn) -{ - LmMessage *msg; - LmMessageNode *query_node; - LmMessageNode *x_node; - LmMessageNode *field_node, *value_node; - gboolean result; - const gchar *jid; - gchar *service = NULL; - GError **error = NULL; - - g_message("_gabble_submit_search_form\n"); - jid = gabble_handle_inspect (conn->handles, TP_HANDLE_TYPE_CONTACT, conn->self_handle); - g_message("jid is %s\n",jid); - gabble_decode_jid(jid, NULL /*username*/,&service,NULL/*resource*/); - g_message("service is %s\n",service); - - msg= lm_message_new_with_sub_type ( service, - LM_MESSAGE_TYPE_IQ, - LM_MESSAGE_SUB_TYPE_SET); - query_node = lm_message_node_add_child (msg->node, "query", NULL); - - lm_message_node_set_attribute (query_node, "xmlns", NS_SEARCH); - - x_node = lm_message_node_add_child ( query_node, "x", NULL ); - - lm_message_node_set_attributes (x_node, - "xmlns", NS_X_DATA, - "type", "submit", - NULL); - - field_node = lm_message_node_add_child ( x_node, "x", NULL ); - - lm_message_node_set_attributes (x_node, - "type", "hidden", - "var", "FORM_TYPE", - NULL); - - value_node = lm_message_node_get_child(field_node, "value"); - lm_message_node_set_value(value_node,"NS_SEARCH"); - - g_message("_gabble_submit_search_form b4 _gabble_connection_send\n"); - - result = _gabble_connection_send (conn, msg, error); - lm_message_unref (msg); - - if (!result) - return FALSE; - - return TRUE; -} - - -/** - * search_keys_iq_cb - * - * Called by loudmouth when we get an incoming . This handler - * is concerned only with Requesting Search Keys info queries. - */ -LmHandlerResult -search_keys_iq_cb (LmMessageHandler *handler, - LmConnection *lmconn, - LmMessage *message, - gpointer user_data) -{ - GabbleConnection *conn = GABBLE_CONNECTION (user_data); - - LmMessageSubType sub_type; - LmMessageNode *query_node, *x_node, *result_node,*x_item_node; - const gchar *str; - const gchar *type, *field_label,*field_var, *field_type; - guint i = 0; - - if ( NULL == conn ) - { - g_debug ("%s: accesing after dereferenced connection", G_STRFUNC); - return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; - } - - query_node = lm_message_node_get_child_with_namespace (message->node, - "query", NS_SEARCH); - - if (query_node == NULL) - return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; - - sub_type = lm_message_get_sub_type (message); - - if (sub_type != LM_MESSAGE_SUB_TYPE_RESULT) - { - return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; - } - - if (sub_type == LM_MESSAGE_SUB_TYPE_RESULT) - { - x_node = lm_message_node_get_child_with_namespace (query_node, "x", NS_X_DATA); - - if( x_node ) - { - //if service supports data forms - result_node = x_node; - type = lm_message_node_get_attribute (x_node, "type" ); - - if (0 == strcmp (type, "form")) - { - gint filed_count = 0; - - for (x_item_node = result_node->children; x_item_node; x_item_node = x_item_node->next) - { - if( 0 == strcmp (x_item_node->name, "field") ) - { - filed_count++; - } - } - - if(conn->search_key_names == NULL) - { - conn->search_key_names = (gchar**)g_new0( gchar*, filed_count); - } - - if(conn->search_key_ht == NULL) - { - conn->search_key_ht = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free); - } - - conn->search_form = TRUE; - for (x_item_node = result_node->children; x_item_node; x_item_node = x_item_node->next) - { - - // "reported" should also be used to get the types of search result fields - //'g' type currently not supported by dbus-glib-binding - if (0 != strcmp (x_item_node->name, "field") - && 0 != strcmp (x_item_node->name, "instructions")) - continue; - - - if( 0 == strcmp (x_item_node->name, "instructions") ) - { - //get the instructions - g_message("get the instuction\n"); - conn->search_instr = g_strdup( lm_message_node_get_value(x_item_node) ); - g_message("after gettting the instuction\n"); - continue; - } - - if( 0 == strcmp (x_item_node->name, "field") ) - { - //node is a field node - //get the name of each field - //type also ..later - field_type = lm_message_node_get_attribute(x_item_node, "type"); - if( 0 == strcmp (field_type, "hidden") ) - { - //see later if this must be sent while sending request to the server - continue; - } - //get the "type" of the attr as well along with "var" - //to send it to the client later - //dbus-glib-binding tool support 'g' type - field_label = lm_message_node_get_attribute(x_item_node, "label"); - - g_message("b4 gettting the search_key_names\n"); - conn->search_key_names[i] = g_strdup(field_label); - g_message("after gettting the search_key_names\n"); - g_message("%s\n",conn->search_key_names[i]); - field_var = lm_message_node_get_attribute(x_item_node, "var"); - g_hash_table_insert(conn->search_key_ht,g_strdup(field_label),g_strdup(field_var)); - i++; - - } - } - - conn->search_key_names[i] = NULL; - // this should be done when we need to give the - // search result attributes in advance to the client - // and if we are able to give the type also - - - } - - } - else - { - return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; - } - - return LM_HANDLER_RESULT_REMOVE_MESSAGE; - - } - - else if (sub_type == LM_MESSAGE_SUB_TYPE_ERROR) - { - GabbleXmppError xmpp_error = INVALID_XMPP_ERROR; - - result_node = lm_message_node_get_child (message->node, "error"); - if (result_node) - { - xmpp_error = gabble_xmpp_error_from_node (result_node); - } - - str = gabble_xmpp_error_string (xmpp_error); - - g_warning ("%s: jingle info error: %s", G_STRFUNC, - (str) ? str : "unknown error"); - } - else - { - NODE_DEBUG (message->node, "unknown message sub type"); - } - - return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; -} - -