#include "hs-helper.h"
#include "hs-clientmanager.h"
#include "hs-appinfo.h"
+#include "hs-config.h"
+#include <unistd.h>
const char _error[] = "error";
const char _reply_message[] = "reply_message";
const char _keyData[] = "data";
const char _keyId[] = "id";
-const char _keyHandshake[] = "handshake";
-const char _keyTimes[] = "times";
-const char _keySleep[] = "sleep";
-const char _hs_conf_json[] = "hs-conf.json";
-const char _lastmode_json[] = "lastmode.json";
-
-struct hs_config {
- struct json_object *hs_conf;
- struct json_object *lastmode;
+
+struct hs_handshake {
+ hs_handshake(int times, int sleep) : m_times(times), m_sleep(sleep) {}
+ void start(afb_api_t api) const;
+
+ enum HandshakeStatus {
+ Handshake_Idle = 0,
+ Handshake_Subscribing,
+ Handshake_Subscribe_Fail,
+ Handshake_WaitEvent,
+ Handshake_Over
+ };
+ static int hs_sts;
+
+private:
+ const std::string sub_event = "windowmanager/handshake";
+ const int m_times;
+ const int m_sleep;
};
-static struct hs_config g_hs_config;
-const char _wm_event[] = "windowmanager/screenUpdated";
-static void screenUpdateCb(void *closure, const char *event, struct json_object* obj, afb_api_t api)
+int hs_handshake::hs_sts = hs_handshake::Handshake_Idle;
+
+void handshake_subscribe_callback(struct json_object *obj, const char *error, const char *info)
+{
+ if(error == nullptr) {
+ hs_handshake::hs_sts = hs_handshake::Handshake_WaitEvent;
+ }
+ else {
+ hs_handshake::hs_sts = hs_handshake::Handshake_Subscribe_Fail;
+ }
+}
+
+int on_handshake_event(afb_api_t api, const char *event, struct json_object *object)
+{
+ hs_handshake::hs_sts = hs_handshake::Handshake_Over;
+ return 1;
+}
+
+void hs_handshake::start(afb_api_t api) const
{
- AFB_WARNING("windowmanager/screenUpdated callback. obj=%s.", json_object_to_json_string(obj));
+ setEventHook(sub_event.c_str(), on_handshake_event);
+ int count = 0;
+ do {
+ // try to subscribe handshake event
+ if(hs_handshake::hs_sts == hs_handshake::Handshake_Idle
+ || hs_handshake::hs_sts == hs_handshake::Handshake_Subscribe_Fail) {
+ hs_handshake::hs_sts = Handshake_Subscribing;
+ HS_WmProxy *wm_proxy = new HS_WmProxy();
+ wm_proxy->subscribe(api, HS_WmProxy::Event_Handshake, handshake_subscribe_callback);
+ }
+
+ // wait handshake event
+ if(hs_handshake::hs_sts == hs_handshake::Handshake_Over) {
+ break;
+ }
+
+ ++count;
+ usleep(m_sleep*1000);
+ } while(count < m_times);
+ AFB_WARNING("wait count is %d.", count);
}
struct hs_instance {
- HS_ClientManager *client_manager; // the connection session manager
- HS_AppInfo *app_info; // application info
+ HS_ClientManager *client_manager; // the connection session manager
+ HS_AppInfo *app_info; // application info
- hs_instance() : client_manager(HS_ClientManager::instance()), app_info(HS_AppInfo::instance()) {}
- int init(afb_api_t api);
- void setEventHook(const char *event, const event_hook_func f);
- void onEvent(afb_api_t api, const char *event, struct json_object *object);
+ hs_instance() : client_manager(HS_ClientManager::instance()), app_info(HS_AppInfo::instance()) {}
+ int init(afb_api_t api);
+ void setEventHook(const char *event, const event_hook_func f);
+ void onEvent(afb_api_t api, const char *event, struct json_object *object);
private:
- std::unordered_map<std::string, std::list<event_hook_func>> event_hook_list;
+ std::unordered_map<std::string, std::list<event_hook_func>> event_hook_list;
};
/**
int hs_instance::init(afb_api_t api)
{
if(client_manager == nullptr) {
- AFB_ERROR("FATAL ERROR: client_manager is nullptr.");
+ AFB_ERROR("client_manager is nullptr.");
return -1;
}
client_manager->init();
if(app_info == nullptr) {
- AFB_ERROR("FATAL ERROR: app_info is nullptr.");
+ AFB_ERROR("app_info is nullptr.");
return -1;
}
app_info->init(api);
- struct json_object *handshake_obj;
- if(json_object_object_get_ex(g_hs_config.hs_conf, _keyHandshake, &handshake_obj) == 0) {
- AFB_ERROR("get handshake failed.");
+ HS_Config hs_config;
+ if(hs_config.readConfig() < 0) {
+ AFB_ERROR("read config file failed.");
return -1;
}
- else {
- struct json_object *times_obj, *sleep_obj;
- json_object_object_get_ex(handshake_obj, _keyTimes, ×_obj);
- json_object_object_get_ex(handshake_obj, _keySleep, &sleep_obj);
- AFB_WARNING("get handshake times=%d, sleep=%d", json_object_get_int(times_obj), json_object_get_int(sleep_obj));
- }
+
+ // const struct handshake_info *h = hs_config.getHandshakeInfo();
+ // struct hs_handshake handshake(h->times, h->sleep);
+ // handshake.start(api);
+
+ // recover application
+
return 0;
}
static int preinit(afb_api_t api)
{
AFB_DEBUG("binding preinit (was register)");
- auto rootdir = std::string(getenv("AFM_APP_INSTALL_DIR"));
- auto path = rootdir + "/etc/" + _hs_conf_json;
- if(readJsonFile(path.c_str(), &g_hs_config.hs_conf) < 0) {
- AFB_ERROR("read %s failed.", _hs_conf_json);
- return -1;
- }
-
- path = rootdir + "/etc/" + _lastmode_json;
- if(readJsonFile(path.c_str(), &g_hs_config.lastmode) < 0) {
- AFB_ERROR("read %s failed.", _lastmode_json);
- return -1;
- }
return 0;
}