inline void duk_push_json(duk_context *ctx, Json::Value val) {
Json::ValueType type = val.type();
int length, obj_index;
switch (type) {
case Json::nullValue:
duk_push_null(ctx);
break;
case Json::intValue:
case Json::uintValue:
case Json::realValue:
duk_push_number(ctx, val.asDouble());
break;
case Json::stringValue:
duk_push_string(ctx, val.asCString());
break;
case Json::booleanValue:
duk_push_boolean(ctx, val.asBool());
break;
case Json::arrayValue:
length = val.size();
obj_index = duk_push_array(ctx);
for (int ndx = 0; ndx < length; ndx ++) {
duk_push_json(ctx, val[ndx]);
duk_put_prop_index(ctx, obj_index, ndx);
}
break;
case Json::objectValue:
obj_index = duk_push_object(ctx);
Json::Value::Members keys = val.getMemberNames();
Json::Value::Members::iterator it = keys.begin();
while (it != keys.end()) {
Json::Value value = val[*it];
duk_push_string(ctx, it->c_str());
duk_push_json(ctx, value);
duk_put_prop(ctx, obj_index);
it ++;
}
break;
}
}
bool CStreamManager::ReadJson(string strJson)
{
Json::Value objRead;
if (!m_JsonReader.parse(strJson, objRead))
{
return false;
}
Json::Value::Members members = objRead.getMemberNames();
Json::Value::Members::iterator it;
for (it = members.begin(); it != members.end(); it++)
{
string strResult = it->c_str();
cout << "result key : " << strResult << endl;
strResult = objRead[strResult].asString();
cout << "result value : " << strResult << endl;
}
return true;
}
engine_t::engine_t(context_t& context, const manifest_t& manifest):
m_context(context),
m_log(context.log(
(boost::format("app/%1%")
% manifest.name
).str()
)),
m_manifest(manifest),
m_state(stopped),
m_thread(NULL),
m_bus(new io::channel_t(context.io(), m_manifest.name)),
m_watcher(m_loop),
m_processor(m_loop),
m_check(m_loop),
m_gc_timer(m_loop),
m_termination_timer(m_loop),
m_notification(m_loop)
#ifdef HAVE_CGROUPS
, m_cgroup(NULL)
#endif
{
int linger = 0;
m_bus->setsockopt(ZMQ_LINGER, &linger, sizeof(linger));
std::string endpoint(
(boost::format("ipc://%1%/%2%")
% m_context.config.ipc_path
% m_manifest.name
).str()
);
try {
m_bus->bind(endpoint);
} catch(const zmq::error_t& e) {
throw configuration_error_t(std::string("invalid rpc endpoint - ") + e.what());
}
m_watcher.set<engine_t, &engine_t::message>(this);
m_watcher.start(m_bus->fd(), ev::READ);
m_processor.set<engine_t, &engine_t::process>(this);
m_check.set<engine_t, &engine_t::check>(this);
m_check.start();
m_gc_timer.set<engine_t, &engine_t::cleanup>(this);
m_gc_timer.start(5.0f, 5.0f);
m_notification.set<engine_t, &engine_t::notify>(this);
m_notification.start();
#ifdef HAVE_CGROUPS
Json::Value limits(m_manifest.root["resource-limits"]);
if(!(cgroup_init() == 0) || !limits.isObject() || limits.empty()) {
return;
}
m_cgroup = cgroup_new_cgroup(m_manifest.name.c_str());
// XXX: Not sure if it changes anything.
cgroup_set_uid_gid(m_cgroup, getuid(), getgid(), getuid(), getgid());
Json::Value::Members controllers(limits.getMemberNames());
for(Json::Value::Members::iterator c = controllers.begin();
c != controllers.end();
++c)
{
Json::Value cfg(limits[*c]);
if(!cfg.isObject() || cfg.empty()) {
continue;
}
cgroup_controller * ctl = cgroup_add_controller(m_cgroup, c->c_str());
Json::Value::Members parameters(cfg.getMemberNames());
for(Json::Value::Members::iterator p = parameters.begin();
p != parameters.end();
++p)
{
switch(cfg[*p].type()) {
case Json::stringValue: {
cgroup_add_value_string(ctl, p->c_str(), cfg[*p].asCString());
break;
} case Json::intValue: {
cgroup_add_value_int64(ctl, p->c_str(), cfg[*p].asInt());
break;
} case Json::uintValue: {
cgroup_add_value_uint64(ctl, p->c_str(), cfg[*p].asUInt());
break;
} case Json::booleanValue: {
cgroup_add_value_bool(ctl, p->c_str(), cfg[*p].asBool());
break;
} default: {
m_log->error(
"controller '%s' parameter '%s' type is not supported",
c->c_str(),
p->c_str()
);
continue;
}
}
m_log->debug(
"setting controller '%s' parameter '%s' to '%s'",
c->c_str(),
p->c_str(),
boost::lexical_cast<std::string>(cfg[*p]).c_str()
);
}
}
int rv = 0;
if((rv = cgroup_create_cgroup(m_cgroup, false)) != 0) {
m_log->error(
"unable to create the control group - %s",
cgroup_strerror(rv)
);
cgroup_free(&m_cgroup);
m_cgroup = NULL;
}
#endif
}
//RTK连接接收报文解析
bool ApsAppRequestMessage::ParseRequestMessage(std::string &message)
{
//
bool ret = m_reader.parse(message, m_root);
if (!ret)//The message is not json
{
ApsLogger::Debug("Failed to parse request message!");
}
else//pares json message ok
{
//
m_command = m_root["name"].asString();
const char * cmd = m_command.c_str();
if(!strcmp(cmd,"connect"))
{
m_appID= m_root["appid"].asString();
m_cleanFlag= m_root["cleansession"].asBool();
m_keepalive = m_root["keepalive"].asInt();
}
else if(!strcmp(cmd,"publish"))
{
m_mid= m_root["msgid"].asInt();
m_qos= m_root["Qos"].asInt();
m_remainFlag= m_root["remain"].asBool();
Json::Value options = m_root["options"];
m_timeOnLive= options["time_to_live"].asInt();
Json::Value audience = m_root["audience"];
Json::Value::Members members(audience.getMemberNames());
//std::sort( members.begin(), members.end() );
for (Json::Value::Members::iterator it = members.begin();it != members.end(); ++it)
{
if(strcmp(it->c_str(), "usrid")==0)
{
m_userID= audience["usrid"].asCString();
}
else if(strcmp(it->c_str(), "devid")==0)
{
m_deviceID= audience["devid"].asCString();
}
}
Json::Value alert;
bool alert_flag = false;
bool ios_flag = false;
bool android_flag = false;
Json::Value notification = m_root["notification"];
members = notification.getMemberNames();
//std::sort( members.begin(), members.end() );
for ( Json::Value::Members::iterator it = members.begin();it != members.end(); ++it )
{
if(strcmp(it->c_str(), "alert")==0)
{
alert = notification["alert"];
alert_flag = true;
}
else if(strcmp(it->c_str(), "ios")==0 )
{
ios_flag = true;
m_iOS = notification["ios"];
bool ios_flag = false;
Json::Value::Members ios_members = m_iOS.getMemberNames();
//std::sort( members.begin(), members.end() );
for (Json::Value::Members::iterator it_ios = ios_members.begin();it_ios != ios_members.end(); ++it_ios )
{
if(strcmp(it_ios->c_str(), "alert")==0 )
{
ios_flag = true;
break;
}
}
if(!ios_flag)
{
if(alert_flag)
{
m_iOS["alert"]=alert;
}
}
}
else if(strcmp(it->c_str(), "android")==0)
{
android_flag = true;
m_android= notification["android"];
bool android_flag = false;
Json::Value::Members android_members = m_android.getMemberNames();
for ( Json::Value::Members::iterator it_android = android_members.begin();it_android != android_members.end(); ++it_android )
{
if( strcmp(it_android->c_str(), "alert")==0 )
{
android_flag = true;
break;
}
}
if(!android_flag)
{
if(alert_flag)
{
m_android["alert"]=alert;
}
}
}
}
if(alert_flag)
{
if(!android_flag)
{
m_android["alert"]=alert;
}
if(!ios_flag)
{
m_iOS["alert"]=alert;
}
}
}
}
return ret;
}
cgroups_t::cgroups_t(context_t& context,
const std::string& name,
const Json::Value& args):
category_type(context, name, args),
m_context(context),
m_log(new log_t(context, name))
{
int rv = 0;
if((rv = cgroup_init()) != 0) {
throw configuration_error_t(
"unable to initialize the cgroups isolate - %s",
cgroup_strerror(rv)
);
}
m_cgroup = cgroup_new_cgroup(name.c_str());
// TODO: Check if it changes anything.
cgroup_set_uid_gid(m_cgroup, getuid(), getgid(), getuid(), getgid());
Json::Value::Members controllers(args.getMemberNames());
for(Json::Value::Members::iterator c = controllers.begin();
c != controllers.end();
++c)
{
Json::Value cfg(args[*c]);
if(!cfg.isObject() || cfg.empty()) {
continue;
}
cgroup_controller * ctl = cgroup_add_controller(m_cgroup, c->c_str());
Json::Value::Members parameters(cfg.getMemberNames());
for(Json::Value::Members::iterator p = parameters.begin();
p != parameters.end();
++p)
{
switch(cfg[*p].type()) {
case Json::stringValue: {
cgroup_add_value_string(ctl, p->c_str(), cfg[*p].asCString());
break;
} case Json::intValue: {
cgroup_add_value_int64(ctl, p->c_str(), cfg[*p].asInt());
break;
} case Json::uintValue: {
cgroup_add_value_uint64(ctl, p->c_str(), cfg[*p].asUInt());
break;
} case Json::booleanValue: {
cgroup_add_value_bool(ctl, p->c_str(), cfg[*p].asBool());
break;
} default: {
COCAINE_LOG_WARNING(m_log, "cgroup controller '%s' parameter '%s' type is not supported", *c, *p);
continue;
}
}
COCAINE_LOG_DEBUG(
m_log,
"setting cgroup controller '%s' parameter '%s' to '%s'",
*c,
*p,
boost::lexical_cast<std::string>(cfg[*p])
);
}
}
if((rv = cgroup_create_cgroup(m_cgroup, false)) != 0) {
cgroup_free(&m_cgroup);
throw configuration_error_t("unable to create the cgroup - %s", cgroup_strerror(rv));
}
}
