2012-10-03 18:47:10 -04:00
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/*
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* chat_session.c
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*
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* Copyright (C) 2012 James Booth <boothj5@gmail.com>
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*
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* This file is part of Profanity.
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*
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* Profanity is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Profanity is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Profanity. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <glib.h>
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#include "chat_session.h"
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static ChatSession _chat_session_new(char *recipient);
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static void _chat_session_free(ChatSession session);
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struct chat_session_t {
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char *recipient;
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chat_state_t state;
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};
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static GHashTable *sessions;
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void
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chat_session_init(void)
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{
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sessions = g_hash_table_new_full(NULL, g_str_equal, g_free,
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(GDestroyNotify)_chat_session_free);
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}
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2012-10-03 19:34:03 -04:00
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void
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chat_session_start(char *recipient)
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2012-10-03 18:47:10 -04:00
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{
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ChatSession session = _chat_session_new(recipient);
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g_hash_table_insert(sessions, recipient, session);
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}
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2012-10-03 19:34:03 -04:00
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void
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chat_session_end(char *recipient)
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2012-10-03 18:47:10 -04:00
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{
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2012-10-03 19:34:03 -04:00
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g_hash_table_remove(sessions, recipient);
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2012-10-03 18:47:10 -04:00
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}
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chat_state_t
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2012-10-03 19:34:03 -04:00
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chat_session_get_state(char *recipient)
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2012-10-03 18:47:10 -04:00
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{
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2012-10-03 19:34:03 -04:00
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ChatSession session = g_hash_table_lookup(sessions, recipient);
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if (session == NULL) {
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return SESSION_ERR;
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} else {
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return session->state;
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}
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2012-10-03 18:47:10 -04:00
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}
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2012-10-03 19:34:03 -04:00
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void
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chat_session_set_state(char *recipient, chat_state_t state)
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2012-10-03 18:47:10 -04:00
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{
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2012-10-03 19:34:03 -04:00
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ChatSession session = g_hash_table_lookup(sessions, recipient);
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session->state = state;
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2012-10-03 18:47:10 -04:00
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}
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static ChatSession
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_chat_session_new(char *recipient)
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{
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ChatSession new_session = malloc(sizeof(struct chat_session_t));
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new_session->recipient = malloc(strlen(recipient) + 1);
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strcpy(new_session->recipient, recipient);
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new_session->state = ACTIVE;
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return new_session;
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}
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static void
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_chat_session_free(ChatSession session)
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{
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2012-10-03 19:34:03 -04:00
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if (session != NULL) {
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g_free(session->recipient);
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g_free(session);
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2012-10-03 18:47:10 -04:00
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}
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}
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