void
purple_prpl_got_account_idle(PurpleAccount *account, gboolean idle,
time_t idle_time)
{
g_return_if_fail(account != NULL);
g_return_if_fail(purple_account_is_connected(account));
purple_presence_set_idle(purple_account_get_presence(account),
idle, idle_time);
}
static void
set_account_idle(PurpleAccount *account, int time_idle)
{
PurplePresence *presence;
presence = purple_account_get_presence(account);
if (purple_presence_is_idle(presence))
/* This account is already idle! */
return;
purple_debug_info("idle", "Setting %s idle %d seconds\n",
purple_account_get_username(account), time_idle);
purple_presence_set_idle(presence, TRUE, time(NULL) - time_idle);
idled_accts = g_list_prepend(idled_accts, account);
}
static void
set_account_unidle(PurpleAccount *account)
{
PurplePresence *presence;
presence = purple_account_get_presence(account);
idled_accts = g_list_remove(idled_accts, account);
if (!purple_presence_is_idle(presence))
/* This account is already unidle! */
return;
purple_debug_info("idle", "Setting %s unidle\n",
purple_account_get_username(account));
purple_presence_set_idle(presence, FALSE, 0);
}
void
purple_prpl_got_user_idle(PurpleAccount *account, const char *name,
gboolean idle, time_t idle_time)
{
PurplePresence *presence;
GSList *list;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
g_return_if_fail(purple_account_is_connected(account) || purple_account_is_connecting(account));
if ((list = purple_find_buddies(account, name)) == NULL)
return;
while (list) {
presence = purple_buddy_get_presence(list->data);
list = g_slist_delete_link(list, list);
purple_presence_set_idle(presence, idle, idle_time);
}
}
static void got_buddy_list_cb(FacebookAccount *fba, gchar *data,
gsize data_len, gpointer userdata)
{
GSList *buddies_list;
GSList *online_buddies_list = NULL;
PurpleBuddy *buddy;
FacebookBuddy *fbuddy;
gchar *uid;
gchar *name;
gchar *status_text;
gchar *status_time_text;
gchar *buddy_icon_url;
gboolean idle;
guint32 error_number;
gchar *search_start;
gchar *search_tmp;
gchar *tmp;
gchar *largest_buddy_search_point = NULL;
PurpleGroup *fb_group = NULL;
gboolean current_buddy_online = FALSE;
purple_debug_info("facebook", "parsing buddy list\n");
purple_debug_misc("facebook", "buddy list\n%s\n", data);
if (fba == NULL)
return;
if (data == NULL) {
purple_connection_error_reason(fba->pc,
PURPLE_CONNECTION_ERROR_NETWORK_ERROR,
_("Could not retrieve buddy list"));
return;
}
/* Check if the facebook group already exists (fixes #13) */
fb_group = purple_find_group("Facebook");
/* if logged out, this comes up */
/* for (;;);{"error":1357001,"errorSummary":"Not Logged In",
"errorDescription":"You must be logged in to do that.",
"payload":null,"bootload":[{"name":"js\/common.js.pkg.php",
"type":"js","src":"http:\/\/static.ak.fbcdn.net\/rsrc.php\/pkg\/59\
/98561\/js\/common.js.pkg.php"}]} */
tmp = g_strstr_len(data, data_len, "\"error\":");
if (tmp != NULL)
{
tmp += 9;
tmp = g_strndup(tmp, strchr(tmp, ',')-tmp);
error_number = atoi(tmp);
g_free(tmp);
if (error_number)
{
/* error :( */
tmp = g_strstr_len(data, data_len, "\"errorDescription\":");
tmp += 20;
tmp = g_strndup(tmp, strchr(tmp, '"')-tmp);
/* TODO: Use purple_connection_error_reason() */
purple_connection_error(fba->pc, tmp);
g_free(tmp);
return;
}
}
/* look for "userInfos":{ ... }, */
search_start = strstr(data, "\"userInfos\":{");
if (search_start == NULL)
return;
search_start += 13;
while (*search_start != '}' && (search_start - data < data_len))
{
tmp = strchr(search_start, ':');
uid = g_strndup(search_start+1, tmp-search_start-2);
/* purple_debug_misc("facebook", "uid: %s\n", uid); */
search_start += strlen(uid) + 2;
search_tmp = strstr(search_start, "\"name\":") + 8;
if (search_tmp > largest_buddy_search_point)
largest_buddy_search_point = search_tmp;
search_tmp = g_strndup(search_tmp, strchr(search_tmp, '"')-search_tmp);
name = fb_convert_unicode(search_tmp);
g_free(search_tmp);
/* purple_debug_misc("facebook", "name: %s\n", name); */
/* try updating the alias, just in case it was removed locally */
serv_got_alias(fba->pc, uid, name);
/* look for "uid":{"i":_____} */
tmp = g_strdup_printf("\"%s\":{\"i\":", uid);
search_tmp = g_strstr_len(data, data_len, tmp);
if (search_tmp != NULL)
{
search_tmp += strlen(tmp);
if (search_tmp > largest_buddy_search_point)
largest_buddy_search_point = search_tmp;
search_tmp = g_strndup(search_tmp, strchr(search_tmp, '}')-search_tmp);
/* purple_debug_misc("facebook", "buddy idle: %s\n", search_tmp); */
buddy = purple_find_buddy(fba->account, uid);
idle = g_str_equal(search_tmp, "true");
g_free(search_tmp);
current_buddy_online = TRUE;
} else {
/* if we're here, the buddy's info has been sent, but they're not actually online */
current_buddy_online = FALSE;
idle = FALSE;
}
g_free(tmp);
/* Set the buddy status text and time */
search_tmp = strstr(search_start, "\"status\":");
if (search_tmp != NULL && *(search_tmp + 9) == '"')
{
search_tmp += 10;
if (search_tmp > largest_buddy_search_point)
largest_buddy_search_point = strstr(search_tmp, ",\"statusTime");
search_tmp = g_strndup(search_tmp, strstr(search_tmp, ",\"statusTime")-1-search_tmp);
status_text = fb_convert_unicode(search_tmp);
g_free(search_tmp);
} else {
status_text = NULL;
}
/* is this us? */
if (atoi(uid) == fba->uid)
{
purple_connection_set_display_name(fba->pc, name);
/* set our last known status so that we don't re-set it */
if (status_text && !fba->last_status_message)
fba->last_status_message = g_strdup(status_text);
/* check that we don't want to show ourselves */
if (purple_account_get_bool(fba->account, "facebook_hide_self", TRUE))
{
g_free(status_text);
g_free(name);
g_free(uid);
/* Move pointer to the end of the buddy entry */
search_start = strchr(largest_buddy_search_point, '}') + 1;
while (*search_start == ',' && (search_start - data < data_len))
search_start++;
/* go on to the next buddy */
continue;
} else {
current_buddy_online = TRUE;
}
}
/* Is this a new buddy? */
buddy = purple_find_buddy(fba->account, uid);
if (buddy == NULL)
{
buddy = purple_buddy_new(fba->account, uid, NULL);
if (fb_group == NULL)
{
fb_group = purple_group_new("Facebook");
purple_blist_add_group(fb_group, NULL);
}
purple_blist_add_buddy(buddy, NULL, fb_group, NULL);
}
serv_got_alias(fba->pc, uid, name);
purple_presence_set_idle(purple_buddy_get_presence(buddy), idle, 0);
/* Set the FacebookBuddy structure */
if (buddy->proto_data == NULL)
{
fbuddy = g_new0(FacebookBuddy, 1);
fbuddy->buddy = buddy;
fbuddy->fba = fba;
fbuddy->uid = atoi(uid);
fbuddy->name = g_strdup(name);
/* load the old buddy icon from the account settings */
tmp = g_strdup_printf("buddy_icon_%d_cache", fbuddy->uid);
fbuddy->thumb_url = g_strdup(purple_account_get_string(fba->account, tmp, ""));
g_free(tmp);
buddy->proto_data = fbuddy;
} else {
fbuddy = buddy->proto_data;
}
g_free(uid);
g_free(name);
if (status_text != NULL)
{
tmp = fb_strdup_withhtml(status_text);
g_free(status_text);
status_text = tmp;
/* purple_debug_misc("facebook", "status: %s\n", status_text); */
search_tmp = strstr(search_start, "\"statusTimeRel\":") + 17;
if (search_tmp > largest_buddy_search_point)
largest_buddy_search_point = strchr(search_tmp, '"');
search_tmp = g_strndup(search_tmp, strchr(search_tmp, '"')-search_tmp);
status_time_text = fb_convert_unicode(search_tmp);
g_free(search_tmp);
if (g_str_equal(status_time_text, "ull,"))
{
g_free(status_time_text);
status_time_text = NULL;
}
g_free(fbuddy->status_rel_time);
if (status_time_text != NULL)
{
fbuddy->status_rel_time = fb_strdup_withhtml(status_time_text);
g_free(status_time_text);
/* purple_debug_misc("facebook", "status time: %s\n", fbuddy->status_rel_time); */
} else {
fbuddy->status_rel_time = NULL;
}
/* if the buddy status has changed, update the contact list */
if (fbuddy->status == NULL || !g_str_equal(fbuddy->status, status_text))
{
tmp = fbuddy->status;
fbuddy->status = status_text;
g_free(tmp);
if (current_buddy_online)
purple_prpl_got_user_status(fba->account, buddy->name, purple_primitive_get_id_from_type(PURPLE_STATUS_AVAILABLE), NULL);
} else {
g_free(status_text);
}
} else {
if (fbuddy->status != NULL)
{
g_free(fbuddy->status);
fbuddy->status = NULL;
if (current_buddy_online)
{
/* update the status in the contact list */
purple_prpl_got_user_status(fba->account, buddy->name, purple_primitive_get_id_from_type(PURPLE_STATUS_AVAILABLE), NULL);
}
}
}
/* Set the buddy icon (if it hasn't changed) */
search_tmp = strstr(search_start, "\"thumbSrc\":") + 12;
if (search_tmp > largest_buddy_search_point)
largest_buddy_search_point = search_tmp;
buddy_icon_url = g_strndup(search_tmp, strchr(search_tmp, '"')-search_tmp);
if (fbuddy->thumb_url == NULL || !g_str_equal(fbuddy->thumb_url, buddy_icon_url))
{
g_free(fbuddy->thumb_url);
fbuddy->thumb_url = g_strdup(buddy_icon_url);
/* Save the buddy icon so that they don't all need to be reloaded at startup */
tmp = g_strdup_printf("buddy_icon_%d_cache", fbuddy->uid);
purple_account_set_string(fba->account, tmp, buddy_icon_url);
g_free(tmp);
/* Turn the \/ into / */
tmp = g_strcompress(buddy_icon_url);
/* small icon at http://profile.ak.facebook.com/profile6/1845/74/q800753867_2878.jpg */
/* bigger icon at http://profile.ak.facebook.com/profile6/1845/74/n800753867_2878.jpg */
search_tmp = strstr(tmp, "/q");
if (search_tmp)
*(search_tmp + 1) = 'n';
if (g_str_equal(tmp, "http://static.ak.fbcdn.net/pics/q_silhouette.gif"))
/* User has no icon */
purple_buddy_icons_set_for_user(fba->account,
purple_buddy_get_name(buddy), NULL, 0, NULL);
else
/* Fetch their icon */
fb_post_or_get(fba, FB_METHOD_GET, "profile.ak.facebook.com",
tmp + strlen("http://profile.ak.facebook.com"), NULL,
buddy_icon_cb, g_strdup(purple_buddy_get_name(buddy)),
FALSE);
g_free(tmp);
}
g_free(buddy_icon_url);
if (current_buddy_online)
{
/* Add buddy to the list of online buddies */
online_buddies_list = g_slist_append(online_buddies_list, buddy);
/* Update the display of the buddy in the buddy list and make the user online */
if (!PURPLE_BUDDY_IS_ONLINE(buddy))
purple_prpl_got_user_status(fba->account, buddy->name, purple_primitive_get_id_from_type(PURPLE_STATUS_AVAILABLE), NULL);
}
/* Move pointer after any user configurable data */
search_start = search_tmp;
/* Move pointer to the end of the buddy entry */
search_start = strchr(largest_buddy_search_point, '}') + 1;
while (*search_start == ',' && (search_start - data < data_len))
search_start++;
}
buddies_list = purple_find_buddies(fba->account, NULL);
if (buddies_list != NULL)
{
g_slist_foreach(buddies_list, (GFunc)set_buddies_offline, online_buddies_list);
g_slist_free(buddies_list);
}
g_slist_free(online_buddies_list);
}