#include <cstring>
#include <algorithm>
#include "hs-clientmanager.h"
+#include "hs-apprecover.h"
static const char _homescreen[] = "homescreen";
+static const char _area[] = "area";
+static const char _parameter[] = "parameter";
+const std::string _listen_all("all");
HS_ClientManager* HS_ClientManager::me = nullptr;
* None
*
*/
-HS_ClientManager::HS_ClientManager() : app_recover(nullptr)
+HS_ClientManager::HS_ClientManager()
{
}
*/
int HS_ClientManager::init(void)
{
- AFB_NOTICE("called.");
+ listener_list.clear();
+ std::list<listener_interface*> interface_list;
+ listener_list[_listen_all] = std::move(interface_list);
}
/**
{
AFB_INFO("verb=[%s],appid=[%s].", verb, appid);
int ret = 0;
- std::lock_guard<std::mutex> lock(this->mtx);
+ bool isRegisterApp = false;
if(appid == nullptr) {
+ std::lock_guard<std::mutex> lock(this->mtx);
for(auto m : client_list) {
m.second->handleRequest(request, verb);
}
}
else {
+ std::lock_guard<std::mutex> lock(this->mtx);
auto ip = client_list.find(std::string(appid));
if(ip != client_list.end()) {
ret = ip->second->handleRequest(request, verb);
appid2ctxt[appid] = createClientCtxt(request, appid);
HS_Client* client = addClient(request, appid);
ret = client->handleRequest(request, "subscribe");
- registerApplication(appid);
+ isRegisterApp = true;
}
else {
AFB_NOTICE("not exist session");
}
}
}
+ if(isRegisterApp) {
+ notifyListener(request->api, std::string(appid));
+ }
return ret;
}
*/
int HS_ClientManager::pushEvent(const char *event, struct json_object *param, std::string appid)
{
+ AFB_INFO("event=[%s], appid=[%s].", event, appid.c_str());
if(event == nullptr) {
AFB_WARNING("event name is null.");
return -1;
}
/**
- * register recovered application
+ * check register application
+ *
+ * #### Parameters
+ * - api : the api
+ * - appid : register application's id
+ *
+ * #### Return
+ * true : checked
+ * false : not checked
+ *
+ */
+bool HS_ClientManager::checkRegisterApp(afb_api_t api, const std::string &appid)
+{
+ bool ret = true;
+ auto &ip = listener_list[_listen_all];
+ if(!ip.empty()) {
+ for(auto &it : ip) {
+ it->notify(api, appid);
+ }
+ }
+ else if(startup_appid == appid) {
+ startup_appid.clear();
+ struct json_object* json_param = json_object_new_object();
+ json_object_object_add(json_param, _area, json_object_new_string(startup_area.c_str()));
+ pushEvent("showWindow", json_param, appid);
+ startup_area.clear();
+ }
+ else {
+ ret = false;
+ }
+ return ret;
+}
+
+/**
+ * check whether application was started
*
* #### Parameters
- * - appid : application id
+ * - appid : application's id
+ *
+ * #### Return
+ * true : started
+ * false : not start
+ *
+ */
+bool HS_ClientManager::isAppStarted(const std::string &appid)
+{
+ auto it = client_list.find(appid);
+ return it != client_list.end() ? true : false;
+}
+
+/**
+ * add app register listener
+ *
+ * #### Parameters
+ * - listener_interface : listener interface
*
* #### Return
* None
*
*/
-void HS_ClientManager::registerApplication(std::string appid)
+void HS_ClientManager::addListener(listener_interface* listener)
{
- if(app_recover != nullptr && app_recover->registerRecoveredApp(appid)) {
- delete app_recover;
- app_recover = nullptr;
+ for (auto &it : listener->listenAppSet()) {
+ auto ip = listener_list.find(it);
+ if(ip != listener_list.end()) {
+ ip->second.push_back(listener);
+ }
+ else {
+ std::list<listener_interface*> lst;
+ lst.push_back(listener);
+ listener_list[it] = std::move(lst);
+ }
}
+}
+
+/**
+ * remove app register listener
+ *
+ * #### Parameters
+ * - listener_interface : listener interface
+ *
+ * #### Return
+ * None
+ *
+ */
+void HS_ClientManager::removeListener(listener_interface* listener)
+{
+ for (auto &iter : listener->listenAppSet()) {
+ auto it = listener_list.find(iter);
+ if(it != listener_list.end()) {
+ auto ip = it->second.begin();
+ for(; ip != it->second.end(); ++ip) {
+ if(listener->myUid() == (*ip)->myUid()) {
+ break;
+ }
+ }
+ it->second.erase(ip);
+ if(it->second.empty()) {
+ listener_list.erase(it->first);
+ }
+ }
+ }
+}
+
+/**
+ * notify listener
+ *
+ * #### Parameters
+ * - api : the api
+ * - appid : register application's id
+ *
+ * #### Return
+ * None
+ *
+ */
+void HS_ClientManager::notifyListener(afb_api_t api, const std::string &appid)
+{
+ if (checkRegisterApp(api, appid)) {
+ return;
+ }
+
+ AFB_INFO("listen %s, notified", appid.c_str());
+ std::list<listener_interface*> interface_list;
+ auto ip = listener_list.find(appid);
+ if(ip != listener_list.end()) {
+ if(!ip->second.empty()) {
+ interface_list = ip->second;
+ }
+ else {
+ AFB_WARNING("listener is null.");
+ return;
+ }
+ }
+
+ for(auto &it : interface_list) {
+ it->notify(api, appid);
+ }
+
}
\ No newline at end of file