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purpled.c
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purpled.c
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/*
* purpleD
*
* A daemon program to provide a socket interface into libpurple.
*
* 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 "purple.h"
#include <sys/socket.h>
#include <sys/un.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
#include <pwd.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <signal.h>
#include <string.h>
#include <unistd.h>
#include <argp.h>
#include "defines.h"
/* --version string */
const char *argp_program_version = PURPLED_VERSION;
/* disable message history? */
int disable_history;
/* push accounts to clients? */
int push_accounts;
/* filter own messages? */
int filter_own;
/* logging functions */
void log_debug(const char *format, ...);
void log_info(const char *format, ...);
void log_warn(const char *format, ...);
void log_error(const char *format, ...);
void client_command(client* ptr, char *mesg);
void purpld_process_client(client* ptr);
void purpld_client_send(client* ptr, const char *mesg);
static void quit_purpled();
int total_c = 0;
int listenfd;
GList *clients = NULL;
struct purpld_dirs purpld_dirs;
/**
* The following eventloop functions are used in both pidgin and purple-text.
* If your application uses glib mainloop, you can safely use this verbatim.
*/
#define PURPLE_GLIB_READ_COND (G_IO_IN | G_IO_HUP | G_IO_ERR)
#define PURPLE_GLIB_WRITE_COND (G_IO_OUT | G_IO_HUP | G_IO_ERR | G_IO_NVAL)
typedef struct _PurpleGLibIOClosure {
PurpleInputFunction function;
guint result;
gpointer data;
} PurpleGLibIOClosure;
static void purple_glib_io_destroy(gpointer data)
{
g_free(data);
}
static gboolean purple_glib_io_invoke(GIOChannel *source,
GIOCondition condition, gpointer data)
{
PurpleGLibIOClosure *closure = data;
PurpleInputCondition purple_cond = 0;
if (condition & PURPLE_GLIB_READ_COND)
purple_cond |= PURPLE_INPUT_READ;
if (condition & PURPLE_GLIB_WRITE_COND)
purple_cond |= PURPLE_INPUT_WRITE;
closure->function(closure->data, g_io_channel_unix_get_fd(source),
purple_cond);
return TRUE;
}
static guint glib_input_add(gint fd, GIOCondition cond, gpointer function)
{
GIOChannel *channel;
channel = g_io_channel_unix_new(fd);
g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond,
function, 0, purple_glib_io_destroy);
g_io_channel_unref(channel);
return 0;
}
static guint purple_glib_input_add(gint fd, PurpleInputCondition condition,
PurpleInputFunction function, gpointer data)
{
PurpleGLibIOClosure *closure = g_new0(PurpleGLibIOClosure, 1);
GIOChannel *channel;
GIOCondition cond = 0;
closure->function = function;
closure->data = data;
if (condition & PURPLE_INPUT_READ)
cond |= PURPLE_GLIB_READ_COND;
if (condition & PURPLE_INPUT_WRITE)
cond |= PURPLE_GLIB_WRITE_COND;
channel = g_io_channel_unix_new(fd);
closure->result = g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond,
purple_glib_io_invoke, closure,
purple_glib_io_destroy);
g_io_channel_unref(channel);
return closure->result;
}
static PurpleEventLoopUiOps glib_eventloops =
{
g_timeout_add,
g_source_remove,
purple_glib_input_add,
g_source_remove,
NULL,
#if GLIB_CHECK_VERSION(2,14,0)
g_timeout_add_seconds,
#else
NULL,
#endif
/* padding */
NULL,
NULL,
NULL
};
/*** End of the eventloop functions. ***/
void purpld_inform_client(PurpleAccount *account, char *message) {
GList *iter;
for (iter = clients; iter; iter = iter->next) {
client *cli = iter->data;
// TODO: if account IN cli->accounts THEN
purpld_client_send(cli, message);
// ENDIF
}
}
/*** Account uiops ***/
static void*
purpld_accounts_request_authorize(PurpleAccount *account,
const char *remote_user, const char *id,
const char *alias, const char *message,
gboolean on_list,
PurpleAccountRequestAuthorizationCb auth_cb,
PurpleAccountRequestAuthorizationCb deny_cb,
void *user_data)
{
auth_cb(user_data);
return NULL;
}
static PurpleAccountUiOps purpld_accounts_uiops =
{
NULL, //notify_added
NULL, //status changed
NULL, //request_add,
purpld_accounts_request_authorize,
NULL, //close_account_request
NULL,
NULL,
NULL,
NULL
};
/*** Notify uiops ***/
static void *
purpld_notify_userinfo(PurpleConnection *gc, const char *who,
PurpleNotifyUserInfo *user_info)
{
GList *iter;
int n;
PurpleAccount *account = purple_connection_get_account(gc);
n = g_list_index(purple_accounts_get_all(), account);
for (iter = purple_notify_user_info_get_entries(user_info); iter;
iter=iter->next) {
PurpleNotifyUserInfoEntry *ent = iter->data;
gchar *info = g_strdup_printf(
"info: %d %s %s = %s\r\n", n, who,
purple_notify_user_info_entry_get_label(ent),
purple_notify_user_info_entry_get_value(ent));
//TODO: resolve bottle-neck - inform_client shouldn't be in loop
purpld_inform_client(account, info);
g_free(info);
}
return NULL;
}
static PurpleNotifyUiOps purpld_notify_uiops =
{
NULL, /* message */
NULL, /* email */
NULL, /* emails */
NULL, /* formatted */
NULL, /* search */
NULL, /* search new rows */
purpld_notify_userinfo, /* user_info ! */
NULL, /* uri */
NULL, /* close! */
NULL,
NULL,
NULL,
NULL
};
/*** Request uiops ***/
static void*
purpld_request_file(const char *title, const char *filename,
gboolean savedialog, GCallback ok_cb, GCallback cancel_cb,
PurpleAccount *account, const char *who,
PurpleConversation *conv, void *user_data)
{
PurpleXfer *xfer = user_data;
PurpleRequestFileCb callback = (gpointer)ok_cb;
int n = 0;
gchar *dir;
dir = g_build_filename(purpld_dirs.file_dir, account->alias, who, NULL);
if (!g_file_test(dir, G_FILE_TEST_IS_DIR)) {
g_mkdir_with_parents(dir, S_IRUSR | S_IWUSR | S_IXUSR);
}
gchar *path;
path = g_build_filename(dir, xfer->filename, NULL);
n = g_list_index(purple_accounts_get_all(), account);
gchar *msg = g_strdup_printf("info: %d) FILE %d %s %s\r\n", n,
(int) time(NULL), who, path);
purpld_inform_client(account, msg) ;
if (!conv) {
conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM,
who, account);
if (!conv)
conv = purple_conversation_new(PURPLE_CONV_TYPE_IM,
account, who);
}
purple_conversation_write(conv, who, msg, PURPLE_MESSAGE_RECV,
time(NULL));
g_free(msg);
callback(xfer, path);
g_free(path);
g_free(dir);
return NULL;
}
static void*
purpld_request_input(const char *title, const char *primary,
const char *secondary, const char *default_value,
gboolean multiline, gboolean masked, gchar *hint,
const char *ok_text, GCallback ok_cb,
const char *cancel_text, GCallback cancel_cb,
PurpleAccount *account, const char *who,
PurpleConversation *conv, void *user_data)
{
printf("libpurple input request: \"%s - %s - %s - %s\"\n", title,
primary, secondary, default_value);
PurpleRequestInputCb callback = (PurpleRequestInputCb)ok_cb;
callback(user_data, default_value);
return NULL;
}
static void*
purpld_request_action(const char *title, const char *primary,
const char *secondary, int default_value,
PurpleAccount *account, const char *who,
PurpleConversation *conv, void *user_data,
size_t actioncount, va_list actions)
{
gboolean done = FALSE;
int i;
printf("libpurple request:\"%s - %s - %s\"", title, primary,
secondary);
for (i = 0; i < actioncount; i++)
{
const char *text = va_arg(actions, const char *);
PurpleRequestActionCb callback = va_arg(actions,
PurpleRequestActionCb);
/* Hack -- what if it's not called accept next time? */
if (!strcmp(text, "Accept") || !strcmp(text, "_Accept") ||
!strcmp(text, "Yes") || !strcmp(text, "_Yes")) {
printf(" [ok] \n");
callback(user_data, i);
done = TRUE;
break;
}
}
if (!done) {
printf (" [fail] \n");
}
return NULL;
}
static PurpleRequestUiOps purpld_request_uiops =
{
purpld_request_input,
NULL,
purpld_request_action,
NULL,
purpld_request_file,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL
};
/*** Conversation uiops ***/
static void
purpld_create_conv(PurpleConversation *conv)
{
/* if disable-history is set, turn off logging */
if (disable_history) {
purple_conversation_set_logging(conv, FALSE);
}
}
static void
purpld_write_conv(PurpleConversation *conv, const char *who, const char *alias,
const char *message, PurpleMessageFlags flags,
time_t mtime)
{
gchar *text, *escaped_newlines, *escaped;
PurpleAccount *account;
gchar *buf;
int n;
account = purple_conversation_get_account(conv);
/* remove all html tags, then escape all special chars */
text = purple_markup_strip_html(message);
escaped_newlines = purple_markup_escape_text(text, strlen(text));
escaped = purple_strdup_withhtml(escaped_newlines);
n = g_list_index(purple_accounts_get_all(), account);
if (purple_conversation_get_type(conv) == PURPLE_CONV_TYPE_CHAT) {
PurpleConvChat *data = purple_conversation_get_chat_data(conv);
const char *nick = purple_conv_chat_get_nick(data);
/* rewrite sender of own messages to "<self>" */
if (purple_strequal(who, nick)) {
who = "<self>";
}
buf = g_strdup_printf("chat: msg: %d %s %d %s %s\r\n", n,
purple_conversation_get_name(conv),
(int) mtime, who, escaped);
/* only show messages from others, not own messages */
if (!filter_own || !purple_strequal(who, nick))
purpld_inform_client(account, buf);
} else {
buf = g_strdup_printf("message: %d %s %d %s %s\r\n", n,
purple_conversation_get_name(conv),
(int) mtime, who, escaped);
purpld_inform_client(account, buf);
}
/* free all string buffers */
g_free(escaped_newlines);
g_free(escaped);
g_free(text);
g_free(buf);
}
/* chat users have joined a chat room */
static void
purpld_chat_add_users(PurpleConversation *conv, GList *cbuddies,
gboolean new_arrivals)
{
PurpleAccount *account;
int account_id;
GList *iter;
if (!new_arrivals)
return;
/* get account and its id */
account = purple_conversation_get_account(conv);
account_id = g_list_index(purple_accounts_get_all(), account);
/* send list of new chat users to client */
for (iter = g_list_first(cbuddies); iter; iter=iter->next) {
PurpleConvChatBuddy *user = iter->data;
gchar *reply;
/* construct message and send it */
reply = g_strdup_printf("chat: user: %d %s %s %s %s\r\n",
account_id, conv->name,
user->alias ? user->alias : user->name,
user->name, "join");
//TODO: resolve bottle-neck - inform_client shouldn't be in loop
purpld_inform_client(account, reply);
g_free(reply);
}
}
/* chat users have left a chat room */
static void
purpld_chat_remove_users(PurpleConversation *conv, GList *users)
{
PurpleAccount *account;
int account_id;
GList *iter;
/* get account and its id */
account = purple_conversation_get_account(conv);
account_id = g_list_index(purple_accounts_get_all(), account);
/* send list of parted chat users to client */
for (iter = g_list_first(users); iter; iter=iter->next) {
char *user_name = iter->data;
gchar *reply;
/* construct message and send it */
reply = g_strdup_printf("chat: user: %d %s %s %s %s\r\n",
account_id, conv->name, user_name,
user_name, "part");
//TODO: resolve bottle-neck - inform_client shouldn't be in loop
purpld_inform_client(account, reply);
g_free(reply);
}
}
/* chat user has changed its name */
static void
purpld_chat_rename_user(PurpleConversation *conv, const char *old_name, const
char *new_name, const char *new_alias)
{
PurpleAccount *account;
int account_id;
gchar *reply;
/* get account and its id */
account = purple_conversation_get_account(conv);
account_id = g_list_index(purple_accounts_get_all(), account);
/* construct message and send it */
reply = g_strdup_printf("chat: user: %d %s %s %s %s\r\n",
account_id, conv->name,
new_alias ? new_alias : new_name,
old_name, "rename");
//TODO: resolve bottle-neck - inform_client shouldn't be in loop
purpld_inform_client(account, reply);
g_free(reply);
}
static PurpleConversationUiOps purpld_conv_uiops =
{
purpld_create_conv, /* create_conversation */
NULL, /* destroy_conversation */
NULL, /* write_chat */
NULL, /* write_im */
purpld_write_conv, /* write_conv */
purpld_chat_add_users, /* chat_add_users */
purpld_chat_rename_user, /* chat_rename_user */
purpld_chat_remove_users, /* chat_remove_users */
NULL, /* chat_update_user */
NULL, /* present */
NULL, /* has_focus */
NULL, /* custom_smiley_add */
NULL, /* custom_smiley_write */
NULL, /* custom_smiley_close */
NULL, /* send_confirm */
NULL,
NULL,
NULL,
NULL
};
char *strleft(char *str, int len, int off) {
int i;
for (i = off; i < len; i++)
str[i-off] = str[i];
str[len-off] = '\0';
return str;
}
int strpos(char *str, char substr) {
int i;
for (i=0; str[i]; i++)
if (str[i] == substr)
return i;
return -1;
}
int strrpos(char *str, char substr, int len) {
int i;
for (i=len; i>0; i--)
if (str[i] == substr)
return i;
return -1;
}
int strcrep(char *str, char src, char dst) {
char *ptr = str;
while (*ptr != '\0') {
if(*ptr == src)
*ptr = dst;
ptr++;
}
return 0;
}
static gint find_account(gconstpointer a, gconstpointer b) {
PurpleAccount *account = (PurpleAccount *)a;
if (account->alias && !g_strcmp0(account->alias, (char*)b)) return 0;
return 1;
}
static gint find_client(gconstpointer a, gconstpointer b) {
int* connfd2 = (int*) b;
client *cli = (client *)a;
if (cli->connfd == *connfd2) return 0;
return 1;
}
void client_set_instance(client* ptr) {
GList *iter;
client *cli;
int min_i = 0, min_a = 0;
time_t max_c = 0;
for (iter = g_list_first(clients);iter;iter = iter->next) {
cli = iter->data;
if (cli != ptr && !strcmp(cli->user, ptr->user)) {
if (cli->instance > min_i)
min_i = cli->instance;
if (cli->instance < min_a || min_a == 0)
min_a = cli->instance;
if (cli->lastcollect > max_c)
max_c = cli->lastcollect;
}
}
if (!max_c)
max_c = time(NULL);
ptr->lastcollect = max_c;
if (min_a > 1)
ptr->instance = min_a - 1;
else
ptr->instance = min_i + 1;
}
void _create_account_msg(char *buf, PurpleAccount *account) {
PurplePresence *pres = purple_account_get_presence(account);
PurpleStatus *stat = purple_presence_get_active_status(pres);
sprintf(buf, "account: %d %s %s %s [%s]\r\n",
g_list_index(purple_accounts_get_all(), account),
purple_account_get_alias(account),
purple_account_get_protocol_name(account),
account->username,
(purple_account_is_connected(account) ?
purple_status_get_name(stat) :
(purple_account_is_connecting(account) ? "Connecting" :
"Offline")));
}
gboolean respond_to_login(client* ptr, char *mesg, char **args,
gpointer user_data) {
if (!ptr->auth || !ptr->instance) {
if (!strcasecmp(args[0], "USER") ) {
if (args[1]) {
strcpy(ptr->user, args[1]);
if (args[2]) {
strcpy(ptr->host, args[2]);
if (args[3])
strcpy(ptr->server, args[3]);
}
}
} else {
if (args[1]) {
strcpy(ptr->pass, args[1]);
}
}
}
if (ptr->conntype == CONNECTION_IRC) {
sprintf(mesg, ":%s 001 %s :purpleD\n", ptr->server, ptr->user);
send(ptr->connfd, mesg, strlen(mesg), 0);
sprintf(mesg, ":%s!%s@%s JOIN :&root\n", ptr->user, ptr->host,
ptr->server);
send(ptr->connfd, mesg, strlen(mesg), 0);
sprintf(mesg, ":%s 353 %s = &root :@daemon %s\n", ptr->server,
ptr->user, ptr->user);
send(ptr->connfd, mesg, strlen(mesg), 0);
}
client_set_instance(ptr);
ptr->auth = TRUE;
return TRUE;
}
gboolean respond_irc_generic(client* ptr, char *mesg, char **args,
gpointer user_data) {
if (!strcasecmp(args[0], "NICK") ) {
ptr->conntype = CONNECTION_IRC;
strcpy(ptr->user, args[1]);
} else if (!strcmp(args[0], "PRIVMSG") && !strcmp(args[1], "&root") ) {
char buf[PD_SMALL_BUFFER];
strcpy(buf, args[2]);
if (buf[0] == ':') strleft(buf, strlen(buf),1);
client_command(ptr, buf) ;
} else if (!strcmp(args[0], "PING")) {
sprintf(mesg, "PONG %s\n", args[1]);
send(ptr->connfd, mesg, strlen(mesg), 0);
}
return TRUE;
}
gboolean respond_http_command(client* ptr, char *mesg, char **args,
gpointer user_data) {
char buf[PD_SMALL_BUFFER];
strcpy(buf, args[1]);
client_command(ptr, buf) ;
return TRUE;
}
gboolean respond_http_content(client* ptr, char *mesg, char **args,
gpointer user_data) {
ptr->conntype = CONNECTION_HTTP;
ptr->content_length = atoi(args[1]);
if (strlen(ptr->buffer) == ptr->content_length) {
strcat(ptr->buffer, "\n");
}
purpld_process_client(ptr);
return TRUE;
}
gboolean respond_http_generic(client* ptr, char *mesg, char **args,
gpointer user_data) {
ptr->conntype = CONNECTION_HTTP;
gchar *msg;
msg = g_strdup_printf("%s 200 OK\r\n", args[2]);
purpld_client_send(ptr, msg);
g_free(msg);
msg = g_strdup_printf("Content-type: text/html\r\n\r\n");
purpld_client_send(ptr, msg);
g_free(msg);
/* Get command from GET */
if (strlen(args[1]) > 1) {
char buf[PD_SMALL_BUFFER];
bzero(&buf, PD_SMALL_BUFFER);
strcpy(buf, args[1]);
strcrep(buf, '+', ' ');
strleft(buf, strlen(buf),1);
client_command(ptr, buf) ;
}
ptr->kill = TRUE;
return TRUE;
}
gboolean respond_generic_dummy(client* ptr, char *mesg, char **args,
gpointer user_data) {
int i = 0;
log_info("Command parser sample function.\n");
for (i = 0; args[i]; i++) {
if (ptr->conntype == CONNECTION_IRC && args[i][0] == ':')
strleft(args[i], strlen(args[i]),1);
log_info("%c) %s\n", 63+i, args[i]);
}
return TRUE;
}
/* handle "bye" command, disconnect client */
gboolean respond_command_bye(client* ptr, char *mesg, char **args,
gpointer user_data) {
ptr->kill = TRUE;
return TRUE;
}
/* handle "quit" command, quit purpled */
gboolean respond_command_quit(client* ptr, char *mesg, char **args,
gpointer user_data) {
quit_purpled();
return TRUE;
}
/* handle "help" command, return help message */
gboolean respond_command_help(client* ptr, char *mesg, char **args,
gpointer user_data) {
static char *help_msg =
"List of commands and their description:\n"
"account list\n"
" list all accounts and their account ids.\n"
"account add <protocol> <user> <password>\n"
" add a new account for chat protocol <protocol> with "
"user name <user> and\n"
" the password <password>. The supported chat protocol(s) "
"are backend\n"
" specific. The user name is chat protocol specific. "
"An account id is\n"
" assigned to the account that can be shown with "
"\"account list\".\n"
"account <id> delete\n"
" delete the account with the account id <id>.\n"
"account <id> buddies [online]\n"
" list all buddies on the account with the "
"account id <id>. Optionally, show\n"
" only online buddies with the extra parameter \"online\".\n"
"account <id> collect\n"
" collect all messages received on the account with "
"the account id <id>.\n"
"account <id> send <user> <msg>\n"
" send a message to the user <user> on the account with "
"the account id <id>.\n"
"account <id> status get\n"
" get the status of the account with the account id <id>.\n"
"account <id> status set <status>\n"
" set the status of the account with the account id <id> "
"to <status>.\n"
"account <id> chat list\n"
" list all group chats on the account with "
"the account id <id>.\n"
"account <id> chat join <chat>\n"
" join the group chat <chat> on the account with "
"the account id <id>.\n"
"account <id> chat part <chat>\n"
" leave the group chat <chat> on the account with "
"the account id <id>.\n"
"account <id> chat send <chat> <msg>\n"
" send the message <msg> to the group chat <chat> on "
"the account with the\n"
" account id <id>.\n"
"account <id> chat users <chat>\n"
" list the users in the group chat <chat> on "
"the account with the\n"
" account id <id>.\n"
"account <id> chat invite <chat> <user>\n"
" invite the user <user> to the group chat <chat> on "
"the account with the\n"
" account id <id>.\n"
"version\n"
" get version of the backend\n"
"bye\n"
" disconnect from backend\n"
"quit\n"
" quit backend\n"
"help\n"
" show this help";
gchar *buf;
buf = g_strdup_printf("info: %s\r\n", help_msg);
purpld_client_send(ptr, buf);
g_free(buf);
return TRUE;
}
gboolean respond_command_ver(client* ptr, char *mesg, char **args,
gpointer user_data) {
gchar *buf;
buf = g_strdup_printf("info: %s (libpurple %d.%d.%d)\r\n",
PURPLED_VERSION, PURPLE_MAJOR_VERSION,
PURPLE_MINOR_VERSION, PURPLE_MICRO_VERSION);
purpld_client_send(ptr, buf);
g_free(buf);
return TRUE;
}
gboolean respond_command_who(client* ptr, char *mesg, char **args,
gpointer user_data) {
GList *iter;
client *cli;
gchar *buf;
for (iter = g_list_first(clients);iter;iter = iter->next) {
cli = iter->data;
char *conn_type = (cli->conntype == CONNECTION_IRC ? "irc" :
(cli->conntype == CONNECTION_HTTP ? "http" :
"raw"));
char *cli_addr = inet_ntoa(cli->addr.sin_addr);
buf = g_strdup_printf ("info: %10s/%s%d %s\r\n",
(cli->user[0] ? cli->user : "????"),
conn_type, cli->instance, cli_addr);
purpld_client_send(ptr, buf);
g_free(buf);
}
return TRUE;
}
gboolean respond_account_join(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
GHashTable *comps = NULL;
PurpleChat *chat;
PurpleConnection *con = purple_account_get_connection(account);
PurplePluginProtocolInfo *info =
PURPLE_PLUGIN_PROTOCOL_INFO(purple_connection_get_prpl(con));
if (!purple_account_is_connected(account))
return TRUE;
if (info->chat_info_defaults != NULL)
comps = info->chat_info_defaults(con, args[1]);
chat = purple_blist_find_chat(account, args[1]);
if (!chat) {
chat = purple_chat_new(account, args[1], comps);
purple_blist_add_chat(chat, NULL, NULL);
} else {
comps = purple_chat_get_components(chat);
}
serv_join_chat(con, comps);
return TRUE;
}
gboolean respond_account_part(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
PurpleChat *chat = NULL;
PurpleConversation *conv = NULL;
chat = purple_blist_find_chat(account, args[1]);
if (chat) {
purple_blist_remove_chat(chat);
}
conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_CHAT,
args[1], account );
if (conv) {
purple_conversation_destroy(conv);
}
return TRUE;
}
gboolean respond_account_forget(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
PurpleConnection *con = purple_account_get_connection(account);
PurpleBuddy *buddy;
PurpleGroup *grp = NULL;
if (!con || purple_account_is_connecting(account)) {
return TRUE;
}
buddy = purple_find_buddy(account, args[1]);
if (buddy) {
grp = purple_buddy_get_group(buddy);
purple_account_remove_buddy(account, buddy, grp);
purple_blist_remove_buddy(buddy);
}
return TRUE;
}
gboolean respond_account_send(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
PurpleConnection *con = purple_account_get_connection(account);
PurpleConversation *conv = NULL;
PurpleBuddy *buddy;
gchar *escaped;
if (!con || purple_account_is_connecting(account)) {
gchar *error = g_strdup_printf(
"error: Failed to message \"%s\": "
"Account %s offline\r\n",
args[1], account->username);
purpld_client_send(ptr, error);
g_free(error);
return TRUE;
}
if (purple_account_get_ui_bool(account, UI_ID, "log_self", FALSE)) {
conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM,
args[1], account);
if (!conv)
conv = purple_find_conversation_with_account(
PURPLE_CONV_TYPE_ANY,
args[1], account);
if (!conv)
conv = purple_conversation_new(PURPLE_CONV_TYPE_IM,
account, args[1]);
}
if (purple_account_get_ui_bool(account, UI_ID, "add_buddy_on_send",
TRUE)) {
buddy = purple_find_buddy(account, args[1]);
if (!buddy) {
buddy = purple_buddy_new(account, args[1], NULL);
purple_blist_add_buddy(buddy, NULL, NULL, NULL);
purple_account_add_buddy(account, buddy);
}
}
PurpleMessageFlags flags = PURPLE_MESSAGE_SEND;
time_t mtime = time(NULL);
/* unescape message and send it */
escaped = purple_unescape_html(args[2]);
serv_send_im(con, args[1], escaped, flags);
g_free(escaped);
if (conv)
purple_conversation_write (conv, args[1], args[2], flags, mtime);
return TRUE;
}
/* get a list of chat rooms */
gboolean respond_account_chat_list(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
GList *chats = purple_get_chats();
int account_id;
GList *iter;
/* get account id */
account_id = g_list_index(purple_accounts_get_all(), account);
/* get list of chat rooms and send each back as reply */
for (iter = g_list_first(chats); iter; iter=iter->next) {
PurpleConversation *conv = iter->data;
PurpleConvChat *chat_conv;
int conv_acc_id;
gchar *reply;
/* skip other accounts; only show requested account's chats */
conv_acc_id = g_list_index(purple_accounts_get_all(),
conv->account);
if (conv_acc_id != account_id)
continue;
/* construct message and send it */
chat_conv = purple_conversation_get_chat_data(conv);
reply = g_strdup_printf("chat: list: %d %s %s %s\r\n",
conv_acc_id, conv->name, conv->name,
chat_conv->nick);
//TODO: resolve bottle-neck - inform_client shouldn't be in loop
purpld_inform_client(account, reply);
g_free(reply);
}
return TRUE;
}
/* send a message to a chat room */
gboolean respond_account_chat_send(client* ptr, char *mesg, char **args,
gpointer user_data) {
PurpleAccount *account = user_data;
PurpleConnection *con = purple_account_get_connection(account);
PurpleConvChat *chat_conv = NULL;
PurpleConversation *conv = NULL;
gchar *escaped;
int chat_id;
/* check if account is ready */
if (!con || purple_account_is_connecting(account)) {
gchar *error = g_strdup_printf("error: Failed to message "