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If a presence list subscription already exist refresh it instead of creating a new one.

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This commit is contained in:
Ghislain MARY 2015-12-18 14:58:29 +01:00
parent 03261a97b1
commit da682bf63a
2 changed files with 12 additions and 9 deletions
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19
coreapi/friendlist.c
View file

@ -120,6 +120,7 @@ static void linphone_friend_list_parse_multipart_related_body(LinphoneFriendList
linphone_free_xml_text_content(version_str);
if (version < list->expected_notification_version) {
ms_warning("rlmi+xml: Discarding received notification with version %d because %d was expected", version, list->expected_notification_version);
linphone_friend_list_update_subscriptions(list, NULL, FALSE); /* Refresh subscription to get new full state notify. */
goto end;
}
@ -224,6 +225,7 @@ static LinphoneFriendList * linphone_friend_list_new(void) {
static void linphone_friend_list_destroy(LinphoneFriendList *list) {
if (list->display_name != NULL) ms_free(list->display_name);
if (list->rls_uri != NULL) ms_free(list->rls_uri);
if (list->event != NULL) linphone_event_unref(list->event);
list->friends = ms_list_free_with_data(list->friends, (void (*)(void *))linphone_friend_unref);
}
@ -364,24 +366,25 @@ void linphone_friend_list_close_subscriptions(LinphoneFriendList *list) {
void linphone_friend_list_update_subscriptions(LinphoneFriendList *list, LinphoneProxyConfig *cfg, bool_t only_when_registered) {
const MSList *elem;
if (list->rls_uri != NULL) {
if (list->event != NULL) {
linphone_event_refresh_subscribe(list->event);
} else if (list->rls_uri != NULL) {
LinphoneAddress *address = linphone_address_new(list->rls_uri);
char *xml_content = create_resource_list_xml(list);
if ((address != NULL) && (xml_content != NULL) && (linphone_friend_list_has_subscribe_inactive(list) == TRUE)) {
LinphoneEvent *event;
LinphoneContent *content;
int expires = lp_config_get_int(list->lc->config, "sip", "rls_presence_expires", 3600);
list->expected_notification_version = 0;
event = linphone_core_create_subscribe(list->lc, address, "presence", expires);
linphone_event_add_custom_header(event, "Require", "recipient-list-subscribe");
linphone_event_add_custom_header(event, "Supported", "eventlist");
linphone_event_add_custom_header(event, "Accept", "multipart/related, application/pidf+xml, application/rlmi+xml");
linphone_event_add_custom_header(event, "Content-Disposition", "recipient-list");
list->event = linphone_core_create_subscribe(list->lc, address, "presence", expires);
linphone_event_add_custom_header(list->event, "Require", "recipient-list-subscribe");
linphone_event_add_custom_header(list->event, "Supported", "eventlist");
linphone_event_add_custom_header(list->event, "Accept", "multipart/related, application/pidf+xml, application/rlmi+xml");
linphone_event_add_custom_header(list->event, "Content-Disposition", "recipient-list");
content = linphone_core_create_content(list->lc);
linphone_content_set_type(content, "application");
linphone_content_set_subtype(content, "resource-lists+xml");
linphone_content_set_string_buffer(content, xml_content);
linphone_event_send_subscribe(event, content);
linphone_event_send_subscribe(list->event, content);
linphone_content_unref(content);
}
if (address != NULL) linphone_address_unref(address);

2
coreapi/private.h
View file

@ -361,7 +361,6 @@ void linphone_core_write_auth_info(LinphoneCore *lc, LinphoneAuthInfo *ai);
const LinphoneAuthInfo *_linphone_core_find_auth_info(LinphoneCore *lc, const char *realm, const char *username, const char *domain, bool_t ignore_realm);
void linphone_core_update_proxy_register(LinphoneCore *lc);
void linphone_core_refresh_subscribes(LinphoneCore *lc);
int linphone_core_abort_call(LinphoneCore *lc, LinphoneCall *call, const char *error);
const char *linphone_core_get_nat_address_resolved(LinphoneCore *lc);
@ -657,6 +656,7 @@ struct _LinphoneFriendList {
belle_sip_object_t base;
void *user_data;
LinphoneCore *lc;
LinphoneEvent *event;
char *display_name;
char *rls_uri;
MSList *friends;