void FileMonitorClient::sendData(int command, const char *buf, ssize_t len)
{
Document d;
d.SetObject();
rapidjson::Value data;
data.SetString(buf, (SizeType)len);
d.AddMember("command", command, d.GetAllocator());
d.AddMember("data", data, d.GetAllocator());
StringBuffer buffer;
Writer<StringBuffer> writer(buffer);
d.Accept(writer);
std::string senddata = buffer.GetString();
len = senddata.size();
std::cout<<senddata<<std::endl;
ssize_t send_len=0;
char bufs[10]={0};
sprintf(bufs, "%09lu",senddata.size());
std::string buflen(bufs);
buflen.append(senddata);
while (send_len<len) {
send_len = send(sokt, buflen.c_str(), buflen.size(), 0);
int err = errno;
if (err>0) {
std::cout<<("send packet fail")<<strerror(err)<<std::endl;
close_=false;
break;
}
}
}
//发送json命令的基础函数
Document Device::sendApi(CString &type, Value &method, Value ¶ms, Value &version)
{
CString actionurl = findActionListUrl(type);
if (!actionurl || actionurl.IsEmpty())
{
return NULL;
}
CString url = actionurl + "/" + type;
Document requestJson;
requestJson.SetObject();
Document::AllocatorType& allocator = requestJson.GetAllocator();
requestJson.AddMember("method", method, allocator);
requestJson.AddMember("params", params, allocator);
requestJson.AddMember("id", ++reqId, allocator);
requestJson.AddMember("version", version, allocator);
StringBuffer buffer;
Writer<StringBuffer> writer(buffer);
requestJson.Accept(writer);
const char* output = buffer.GetString();
CString response = HttpClient::post(url, CString(output));
if (!response || response.IsEmpty())
{
return NULL;
}
Document responseJson;
responseJson.Parse(response);
return responseJson;
}
void AbstractWSServer::EnqueuePushData() {
// Now give all the possibility to produce new data... which will never be sent if we closed but who cares!
std::for_each(pushing.cbegin(), pushing.cend(), [this](const PushList &mangle) {
using namespace rapidjson;
for(asizei loop = 0; loop < mangle.active.size(); loop++) {
Document send;
if(mangle.active[loop]->pusher->Refresh(send)) {
Document ret;
ret.SetObject();
const std::string &ori(mangle.active[loop]->originator->name);
ret.AddMember("pushing", StringRef(ori.c_str()), ret.GetAllocator());
if(mangle.active[loop]->originator->GetMaxPushing() > 1) ret.AddMember("stream", StringRef(mangle.active[loop]->name.c_str()), ret.GetAllocator());
ret.AddMember("payload", send, ret.GetAllocator());
auto sink = std::find_if(clients.cbegin(), clients.cend(), [&mangle](const ClientState &test) {
return &test.conn.get() == mangle.dst && test.ws.get();
});
if(sink != clients.cend()) {
rapidjson::StringBuffer pretty;
#if _DEBUG
rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(pretty, nullptr);
#else
rapidjson::Writer<rapidjson::StringBuffer> writer(pretty, nullptr);
#endif
ret.Accept(writer);
sink->ws->EnqueueTextMessage(pretty.GetString(), pretty.GetSize());
}
}
}
});
}
Document JsonTransactionFactory::serialize(
const Transaction &transaction) {
Document document;
auto& allocator = document.GetAllocator();
document.SetObject();
Value signatures;
signatures.SetArray();
for (const auto &signature : transaction.signatures) {
signatures.PushBack(
Document(&allocator)
.CopyFrom(serializeSignature(signature), allocator),
allocator);
}
document.AddMember("signatures", signatures, allocator);
document.AddMember("created_ts", transaction.created_ts, allocator);
document.AddMember("creator_account_id", transaction.creator_account_id, allocator);
document.AddMember("tx_counter", transaction.tx_counter, allocator);
Value commands;
commands.SetArray();
for (auto &&command : transaction.commands) {
commands.PushBack(
Document(&allocator)
.CopyFrom(factory_.serializeAbstractCommand(command),
allocator),
allocator);
}
document.AddMember("commands", commands, allocator);
return document;
}
void ModbusService::render_GET(const http_request& req, http_response** res)
{
//api/modbus/holdings/{connectorname}/{devaddress}/{baseaddress}/{count}
string connectorName = req.get_arg("connectorname");
string strDevAddress = req.get_arg("devaddress");
string strBaseAddress = req.get_arg("baseaddress");
string strCount = req.get_arg("value");
int devAddress = Converter::stoi(strDevAddress);
int baseAddress = Converter::stoi(strBaseAddress);
int count = Converter::stoi(strCount);
Document document;
StringBuffer buffer;
PrettyWriter<StringBuffer> wr(buffer);
Value jsonvalue;
IModbus* modbus = mm->Find(connectorName);
if (modbus!=NULL)
{
uint16_t* target = new uint16_t[count];
if (modbus->getHoldings(devAddress,baseAddress,count,target))
{
document.SetArray();
for(int i=0;i<count;i++)
{
Value jsonvalue;
jsonvalue.SetUint(target[i]);
document.PushBack(jsonvalue, document.GetAllocator());
}
}
else
{
document.SetObject();
jsonvalue.SetObject();
jsonvalue.SetString("Error",document.GetAllocator());
document.AddMember("Result",jsonvalue,document.GetAllocator());
jsonvalue.SetString("Modbus getHoldings failed",document.GetAllocator());
document.AddMember("Message",jsonvalue,document.GetAllocator());
}
delete[] target;
target = NULL;
}
else
{
document.SetObject();
jsonvalue.SetString("Error",document.GetAllocator());
document.AddMember("Result",jsonvalue,document.GetAllocator());
jsonvalue.SetString("Connector not found",document.GetAllocator());
document.AddMember("Message",jsonvalue,document.GetAllocator());
}
document.Accept(wr);
std::string json = buffer.GetString();
*res = new http_response(http_response_builder(json, 200,"application/json").string_response());
}
void FCDevice::writeDevicePixels(Document &msg)
{
/*
* Write pixels without mapping, from a JSON integer
* array in msg["pixels"]. The pixel array is removed from
* the reply to save network bandwidth.
*
* Pixel values are clamped to [0, 255], for convenience.
*/
const Value &pixels = msg["pixels"];
if (!pixels.IsArray()) {
msg.AddMember("error", "Pixel array is missing", msg.GetAllocator());
} else {
// Truncate to the framebuffer size, and only deal in whole pixels.
int numPixels = pixels.Size() / 3;
if (numPixels > NUM_PIXELS)
numPixels = NUM_PIXELS;
for (int i = 0; i < numPixels; i++) {
uint8_t *out = fbPixel(i);
const Value &r = pixels[i*3 + 0];
const Value &g = pixels[i*3 + 1];
const Value &b = pixels[i*3 + 2];
out[0] = std::max(0, std::min(255, r.IsInt() ? r.GetInt() : 0));
out[1] = std::max(0, std::min(255, g.IsInt() ? g.GetInt() : 0));
out[2] = std::max(0, std::min(255, b.IsInt() ? b.GetInt() : 0));
}
writeFramebuffer();
}
}
void
Renderer::SaveState(std::string name)
{
Document doc;
doc.Parse("{}");
Value state(kObjectType);
state.AddMember("Volume", Value().SetString("volname", doc.GetAllocator()), doc.GetAllocator());
getCamera().saveState(doc, state);
getRenderProperties().saveState(doc, state);
getTransferFunction().saveState(doc, state);
getColorMap().saveState(doc, state["TransferFunction"]);
getSlices().saveState(doc, state);
getIsos().saveState(doc, state);
doc.AddMember("State", state, doc.GetAllocator());
StringBuffer sbuf;
PrettyWriter<StringBuffer> writer(sbuf);
doc.Accept(writer);
std::ofstream out;
out.open(name.c_str(), std::ofstream::out);
out << sbuf.GetString() << "\n";
out.close();
}
int main(int argc, char **argv)
{
Document d;
d.SetObject();
Value vElem;
vElem.SetArray();
Document::AllocatorType & allocator = d.GetAllocator();
for(int i = 0; i < 10; ++i)
{
Value tmp;///(i);
tmp.SetInt(i);
// vElem.PushBack<int>(i, d.GetAllocator);
vElem.PushBack(tmp, allocator);
}
d.AddMember("Data", vElem, allocator);
StringBuffer buffer;
Writer<StringBuffer> writer(buffer);
d.Accept(writer);
string json(buffer.GetString(), buffer.GetSize());
cout << json << endl;
// Document::AllocatorType& a = d.GetAllocator();
// cout << d["test"].IsNull() << endl;// = 1;
// Value v1("foo");
// Value v2(v1, a);
}
rapidjson::Document SceneConvertor::Convert( const Scene* scene )
{
Document json;
json.SetObject();
Document::AllocatorType& al = json.GetAllocator();
json.AddMember( "FILE_TYPE", "SCENE", al );
Value stringNode;
Value nullNode;
nullNode.SetNull();
Material* skyboxMat = scene->GetSkyboxMaterial();
if (skyboxMat != NULL)
{
stringNode.SetString( skyboxMat->GetName().ToChar(), al );
json.AddMember( "skyboxMaterial", stringNode, al );
}
else
{
json.AddMember( "skyboxMaterial", nullNode, al );
}
json.AddMember( "skyboxSize", scene->GetSkyboxSize(), al );
Value vec3Node = _Vec3_to_JSON( scene->GetAmbientLight(), al );
json.AddMember( "ambientLight", vec3Node, al );
if ( scene->GetMainCamera() != NULL )
{
stringNode.SetString( scene->GetMainCamera()->GetName().ToChar(), al );
json.AddMember( "mainCamera", stringNode, al );
}
else
{
json.AddMember( "mainCamera", nullNode, al );
}
Value arrayNode;
arrayNode.SetArray();
for (uint i = 0; i < scene->GetGameObjectCount(); ++i)
{
GameObject* gameObject = scene->GetGameObjectAt(i);
if ( gameObject->GetParentNode() == NULL && (_useAll || gameObject->IsSavable()) )
{
arrayNode.PushBack( _GameObject_to_JSON(gameObject, al), al );
}
}
json.AddMember( "gameObjects", arrayNode, al );
return json;
}
int main(int argc, const char* argv[]) {
luaL_openlibs(L);
luabridge::getGlobalNamespace(L)
.beginClass<Entity>("Entity")
.addConstructor<void(*)(void)>()
.addFunction("say", &Entity::say)
.addFunction("getComponent", &Entity::getComponent)
.addFunction("addComponent", &Entity::addComponent)
.endClass()
.beginClass<Component>("Component")
.addCFunction("getVariable", &Component::getVariable)
.addCFunction("setVariable", &Component::setVariable)
.addFunction("getParent", &Component::getParent)
.addFunction("addMember", &Component::addMember)
.endClass();
// --
LuaScript enemyLuaScript(L, "Enemy.lua");
LuaScript entityLuaScript(L, "Player.lua");
ComponentScript entityScript(&entityLuaScript);
ComponentScript enemyScript(&enemyLuaScript);
// --
Entity myEntity;
myEntity.addComponent(&entityScript);
myEntity.addComponent(&enemyScript);
Entity myEntity2;
myEntity2.addComponent(&enemyScript);
// myEntity.onLoop();
// myEntity2.onLoop();
myEntity.getComponent("Player.lua")->getScript()->getReference("doPlayerStuff")->call(myEntity.getComponent("Player.lua"), myEntity2);
// --
Document d;
d.Parse("{}");
rapidjson::Value entityValue(rapidjson::kObjectType);
myEntity.onSerialize(&entityValue, &d.GetAllocator());
myEntity2.onSerialize(&entityValue, &d.GetAllocator());
d.AddMember("entities", entityValue, d.GetAllocator());
rapidjson::StringBuffer sb;
rapidjson::Writer<rapidjson::StringBuffer> writer(sb);
d.Accept(writer);
std::cout << sb.GetString() << "\n";
}
void ModbusService::render_PUT(const http_request& req, http_response** res)
{
string connectorName = req.get_arg("connectorname");
string strDevAddress = req.get_arg("devaddress");
string strBaseAddress = req.get_arg("baseaddress");
string strValue = req.get_arg("value");
int devAddress = Converter::stoi(strDevAddress);
int baseAddress = Converter::stoi(strBaseAddress);
int value = Converter::stoi(strValue);
Document document;
StringBuffer buffer;
PrettyWriter<StringBuffer> wr(buffer);
document.SetObject();
Value jsonvalue;
IModbus* modbus = mm->Find(connectorName);
if (modbus!=NULL)
{
if (modbus->setHolding(devAddress,baseAddress,value))
{
jsonvalue.SetString("OK",document.GetAllocator());
document.AddMember("Result",jsonvalue,document.GetAllocator());
}
else
{
jsonvalue.SetString("Error",document.GetAllocator());
document.AddMember("Result",jsonvalue,document.GetAllocator());
jsonvalue.SetString("Modbus setHolding failed",document.GetAllocator());
document.AddMember("Message",jsonvalue,document.GetAllocator());
}
}
else
{
jsonvalue.SetString("Error",document.GetAllocator());
document.AddMember("Result",jsonvalue,document.GetAllocator());
jsonvalue.SetString("Connector not found",document.GetAllocator());
document.AddMember("Message",jsonvalue,document.GetAllocator());
}
document.Accept(wr);
std::string json = buffer.GetString();
*res = new http_response(http_response_builder(json, 200,"application/json").string_response());
}
Document JsonBlockFactory::serialize(const Block &block) {
Document document;
auto &allocator = document.GetAllocator();
document.SetObject();
Value signatures;
signatures.SetArray();
for (const auto &signature : block.sigs) {
signatures.PushBack(serializeSignature(signature, allocator),
allocator);
}
document.AddMember("signatures", signatures, allocator);
document.AddMember("created_ts", block.created_ts, allocator);
document.AddMember("hash", block.hash.to_hexstring(), allocator);
document.AddMember(
"prev_hash", block.prev_hash.to_hexstring(), allocator);
document.AddMember("height", block.height, allocator);
document.AddMember("txs_number", block.txs_number, allocator);
Value commands;
commands.SetArray();
for (auto &&transaction : block.transactions) {
commands.PushBack(
Document(&allocator)
.CopyFrom(factory_.serialize(transaction), allocator),
allocator);
}
document.AddMember("transactions", commands, allocator);
return document;
}
// Issue 226: Value of string type should not point to NULL
TEST(Document, AssertAcceptInvalidNameType) {
Document doc;
doc.SetObject();
doc.AddMember("a", 0, doc.GetAllocator());
doc.FindMember("a")->name.SetNull(); // Change name to non-string type.
OutputStringStream os;
Writer<OutputStringStream> writer(os);
ASSERT_THROW(doc.Accept(writer), AssertException);
}
void do_read()
{
auto self(shared_from_this());
socket_.async_read_some(boost::asio::buffer(data_, max_length),
[this, self](boost::system::error_code ec, std::size_t length)
{
if (!ec)
{
TMP_PACKET* packet = (TMP_PACKET*)(data_);
Document d;
d.Parse(packet->strdata);
Value& ss = d["stars"];
ss.SetInt(ss.GetInt() + 1);
OutputDebugString("recv packet");
Document sendJson;
sendJson.SetObject();
Document::AllocatorType& allocator = sendJson.GetAllocator();
sendJson.AddMember("cmd", 1, allocator);
sendJson.AddMember("ret", 1, allocator);
// Convert JSON document to string
rapidjson::StringBuffer strbuf;
rapidjson::Writer<rapidjson::StringBuffer> writer(strbuf);
sendJson.Accept(writer);
static int totalcnt = 0;
totalcnt++;
TCP_PACKET_H hdr;
hdr.PacketSize = strbuf.GetSize()+ 1 + sizeof(TCP_PACKET_H);
memcpy_s(_sendData, sizeof(TCP_PACKET_H), (void*)&hdr, sizeof(TCP_PACKET_H));
std::cout << strbuf.GetString() << strbuf.GetSize() << " total:"<< totalcnt << std::endl;
//std::cout << strbuf.GetSize() << std::endl;
sprintf_s(_sendData + sizeof(TCP_PACKET_H), strbuf.GetSize()+1, "%s",strbuf.GetString());
// 오류코드 없으면, 패킷데이터 처리..
// 헤더검사 등의 예외처리 필요..
//TMP_PACKET sendPkt;
//sendPkt.Header.PacketSize = strbuf.GetSize()+;
do_write(hdr.PacketSize);
do_read();
}
});
}
int ConfigParser::SetField(const char* field, const char* value)
{
stringstream err;
FILE* fpRead = fopen(configPath.c_str(), "rb");
if(!fpRead){
err << "Could not open file " << configPath << "!";
errors.push_back(err.str());
return -1;
}
char readBuffer[CONFIGPARSER_BUF_SIZE] = {};
FileReadStream configStream(fpRead, readBuffer, sizeof(readBuffer));
Document d;
d.ParseStream(configStream);
if(d.HasMember(field)){
Value& tmp(d[field]);
tmp.SetString(StringRef(value));
}
else
{
Value::AllocatorType& a(d.GetAllocator());
d.AddMember(StringRef(field), StringRef(value), a);
if(!d.HasMember(field)){
fclose(fpRead);
err << "Failed to set field '" << field << "'' in config file " << configPath << "!";
errors.push_back(err.str());
return -1;
}
}
fclose(fpRead);
FILE* fpWrite = fopen(configPath.c_str(), "wb");
if(!fpWrite){
err << "Could not open file " << configPath << "!";
errors.push_back(err.str());
return -1;
}
char writeBuffer[CONFIGPARSER_BUF_SIZE] = {};
FileWriteStream configWriteStream(fpWrite, writeBuffer, sizeof(writeBuffer));
PrettyWriter<FileWriteStream> writer(configWriteStream);
d.Accept(writer);
fclose(fpWrite);
return 0;
}
bool ZatData::WriteDataJson()
{
void* file;
if (!(file = XBMC->OpenFileForWrite(data_file.c_str(), true)))
{
XBMC->Log(LOG_ERROR, "Save data.json failed.");
return false;
}
Document d;
d.SetObject();
Value a(kArrayType);
Document::AllocatorType& allocator = d.GetAllocator();
for (auto const& item : recordingsData)
{
if (!item.second->stillValid)
{
continue;
}
Value r;
r.SetObject();
Value recordingId;
recordingId.SetString(item.second->recordingId.c_str(),
item.second->recordingId.length(), allocator);
r.AddMember("recordingId", recordingId, allocator);
r.AddMember("playCount", item.second->playCount, allocator);
r.AddMember("lastPlayedPosition", item.second->lastPlayedPosition,
allocator);
a.PushBack(r, allocator);
}
d.AddMember("recordings", a, allocator);
StringBuffer buffer;
Writer<StringBuffer> writer(buffer);
d.Accept(writer);
const char* output = buffer.GetString();
XBMC->WriteFile(file, output, strlen(output));
XBMC->CloseFile(file);
return true;
}
/**
* Specialisation of Options::SetImpl to store strings.
* This specialisation is necessary because the value must be copied.
* rapidjson requires that (a.) it explicitly be copied, or that (b.) it will
* retain a reference that is guaranteed to be valid for longer than itself.
* @param key The key to the value.
* @param val The value to be stored.
*/
void Options::Set(const char *key, const char *val) {
Document *d = static_cast<Document*>(m_doc);
Value *fi = static_cast<Value*>(m_family_inst);
if (!fi) { //Family doesn't exist, so create it
Value family_key(m_family.c_str(), d->GetAllocator());
Value family_val(Type::kObjectType);
Value entry_key(key, d->GetAllocator());
Value entry_val(val, d->GetAllocator());
family_val.AddMember(entry_key, entry_val, d->GetAllocator());
d->AddMember(family_key, family_val, d->GetAllocator());
m_family_inst = &(*d)[m_family.c_str()];
} else { //We have the family
Value *existing = LGetValue(fi, key);
if (existing) { //The entry was already there, so just update value
existing->SetString(val, d->GetAllocator());
} else { //Create the new entry
Value entry_key(key, d->GetAllocator());
Value entry_val(val, d->GetAllocator());
fi->AddMember(entry_key, entry_val, d->GetAllocator());
}
}
}
int main(int, char*[]) {
////////////////////////////////////////////////////////////////////////////
// 1. Parse a JSON text string to a document.
const char json[] = " { \"hello\" : \"world\", \"t\" : true , \"f\" : false, \"n\": null, \"i\":123, \"pi\": 3.1416, \"a\":[1, 2, 3, 4] } ";
printf("Original JSON:\n %s\n", json);
Document document; // Default template parameter uses UTF8 and MemoryPoolAllocator.
#if 0
// "normal" parsing, decode strings to new buffers. Can use other input stream via ParseStream().
if (document.Parse(json).HasParseError())
return 1;
#else
// In-situ parsing, decode strings directly in the source string. Source must be string.
char buffer[sizeof(json)];
memcpy(buffer, json, sizeof(json));
if (document.ParseInsitu(buffer).HasParseError())
return 1;
#endif
printf("\nParsing to document succeeded.\n");
////////////////////////////////////////////////////////////////////////////
// 2. Access values in document.
printf("\nAccess values in document:\n");
assert(document.IsObject()); // Document is a JSON value represents the root of DOM. Root can be either an object or array.
assert(document.HasMember("hello"));
assert(document["hello"].IsString());
printf("hello = %s\n", document["hello"].GetString());
// Since version 0.2, you can use single lookup to check the existing of member and its value:
Value::MemberIterator hello = document.FindMember("hello");
assert(hello != document.MemberEnd());
assert(hello->value.IsString());
assert(strcmp("world", hello->value.GetString()) == 0);
(void)hello;
assert(document["t"].IsBool()); // JSON true/false are bool. Can also uses more specific function IsTrue().
printf("t = %s\n", document["t"].GetBool() ? "true" : "false");
assert(document["f"].IsBool());
printf("f = %s\n", document["f"].GetBool() ? "true" : "false");
printf("n = %s\n", document["n"].IsNull() ? "null" : "?");
assert(document["i"].IsNumber()); // Number is a JSON type, but C++ needs more specific type.
assert(document["i"].IsInt()); // In this case, IsUint()/IsInt64()/IsUInt64() also return true.
printf("i = %d\n", document["i"].GetInt()); // Alternative (int)document["i"]
assert(document["pi"].IsNumber());
assert(document["pi"].IsDouble());
printf("pi = %g\n", document["pi"].GetDouble());
{
const Value& a = document["a"]; // Using a reference for consecutive access is handy and faster.
assert(a.IsArray());
for (SizeType i = 0; i < a.Size(); i++) // rapidjson uses SizeType instead of size_t.
printf("a[%d] = %d\n", i, a[i].GetInt());
int y = a[0].GetInt();
(void)y;
// Iterating array with iterators
printf("a = ");
for (Value::ConstValueIterator itr = a.Begin(); itr != a.End(); ++itr)
printf("%d ", itr->GetInt());
printf("\n");
}
// Iterating object members
static const char* kTypeNames[] = { "Null", "False", "True", "Object", "Array", "String", "Number" };
for (Value::ConstMemberIterator itr = document.MemberBegin(); itr != document.MemberEnd(); ++itr)
printf("Type of member %s is %s\n", itr->name.GetString(), kTypeNames[itr->value.GetType()]);
////////////////////////////////////////////////////////////////////////////
// 3. Modify values in document.
// Change i to a bigger number
{
uint64_t f20 = 1; // compute factorial of 20
for (uint64_t j = 1; j <= 20; j++)
f20 *= j;
document["i"] = f20; // Alternate form: document["i"].SetUint64(f20)
assert(!document["i"].IsInt()); // No longer can be cast as int or uint.
}
// Adding values to array.
{
Value& a = document["a"]; // This time we uses non-const reference.
Document::AllocatorType& allocator = document.GetAllocator();
for (int i = 5; i <= 10; i++)
a.PushBack(i, allocator); // May look a bit strange, allocator is needed for potentially realloc. We normally uses the document's.
// Fluent API
a.PushBack("Lua", allocator).PushBack("Mio", allocator);
}
// Making string values.
// This version of SetString() just store the pointer to the string.
// So it is for literal and string that exists within value's life-cycle.
{
document["hello"] = "rapidjson"; // This will invoke strlen()
// Faster version:
// document["hello"].SetString("rapidjson", 9);
}
// This version of SetString() needs an allocator, which means it will allocate a new buffer and copy the the string into the buffer.
Value author;
{
char buffer[10];
int len = sprintf(buffer, "%s %s", "Milo", "Yip"); // synthetic example of dynamically created string.
author.SetString(buffer, static_cast<size_t>(len), document.GetAllocator());
// Shorter but slower version:
// document["hello"].SetString(buffer, document.GetAllocator());
// Constructor version:
// Value author(buffer, len, document.GetAllocator());
// Value author(buffer, document.GetAllocator());
memset(buffer, 0, sizeof(buffer)); // For demonstration purpose.
}
// Variable 'buffer' is unusable now but 'author' has already made a copy.
document.AddMember("author", author, document.GetAllocator());
assert(author.IsNull()); // Move semantic for assignment. After this variable is assigned as a member, the variable becomes null.
////////////////////////////////////////////////////////////////////////////
// 4. Stringify JSON
printf("\nModified JSON with reformatting:\n");
StringBuffer sb;
PrettyWriter<StringBuffer> writer(sb);
document.Accept(writer); // Accept() traverses the DOM and generates Handler events.
puts(sb.GetString());
return 0;
}
// on "init" you need to initialize your instance
bool HelloWorld::init()
{
//////////////////////////////
// 1. super init first
if ( !Layer::init() )
{
return false;
}
auto visibleSize = Director::getInstance()->getVisibleSize();
auto origin = Director::getInstance()->getVisibleOrigin();
//////////////////////////////////////////////////////////////////////////
/// 数据读取
SSIZE_T size;
/* FILE* file1 = fopen("test.json", "wr");*/
unsigned char* ch = FileUtils::getInstance()->getFileData("test.json","r", &size);
std::string data = std::string((const char* )ch, size);
//////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/// 数据解析成json格式数据
Document doc; ///< 创建一个Document对象 rapidJson的相关操作都在Document类中
doc.Parse<0>(data.c_str()); ///< 通过Parse方法将Json数据解析出来
if (doc.HasParseError())
{
CCLOG("GetParseError %s\n",doc.GetParseError());
}
//////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/// Json数据读取和更改-----对值操作
rapidjson::Value& valString = doc["hello1"]; ///< 读取键“hello”的值，根据我们的json文档，是一个字符串
if (valString.IsString()) ///< 判断是否是字符串
{
const char* ch = valString.GetString();
log(ch);
log(valString.GetString());
valString.SetString("newString");
log(valString.GetString());
}
rapidjson::Value& valArray = doc["a"]; ///< 读取键“a”值，根据我们的json文档，是一个数组
if (valArray.IsArray()) ///< 判断val的类型 是否为数组 我们的Tollgate键对应的value实际为数组
{
for (int i = 0; i < valArray.Capacity(); ++i)
{
rapidjson::Value& first = valArray[i]; ///< 获取到val中的第i个元素 根据我们这里的json文件 val中共有4个元素
CCLOG("%f", first.GetDouble()); ///< 将value转换成Double类型打印出来 结果为0.5
first.SetDouble(10.f);
CCLOG("%f", first.GetDouble()); ///< 将value转换成Double类型打印出来 结果为0.5S
}
}
//////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/// json数据操作---对键操作之添加成员对象
/// 添加一个String对象；
rapidjson::Document::AllocatorType& allocator = doc.GetAllocator(); ///< 获取最初数据的分配器
rapidjson::Value strObject(rapidjson::kStringType); ///< 添加字符串方法1
strObject.SetString("love");
doc.AddMember("hello1", strObject, allocator);
/* doc.AddMember("hello1", "love you", allocator); ///< 添加字符串方法2:往分配器中添加一个对象*/
/// 添加一个null对象
rapidjson::Value nullObject(rapidjson::kNullType);
doc.AddMember("null", nullObject, allocator); ///< 往分配器中添加一个对象
/// 添加一个数组对象
rapidjson::Value array(rapidjson::kArrayType); ///< 创建一个数组对象
rapidjson::Value object(rapidjson::kObjectType); ///< 创建数组里面对象。
object.AddMember("id", 1, allocator);
object.AddMember("name", "lai", allocator);
object.AddMember("age", "12", allocator);
object.AddMember("low", true, allocator);
array.PushBack(object, allocator);
doc.AddMember("player", array, allocator); ///< 将上述的数组内容添加到一个名为“player”的数组中
/// 在已有的数组中添加一个成员对象
rapidjson::Value& aArray1 = doc["a"];
aArray1.PushBack(2.0, allocator);
//////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/// json数据操作---对键操作之删除成员对象
/// 删除数组成员对象里面元素
rapidjson::Value& aArray2 = doc["a"]; ///< 读取键“a”值，根据我们的json文档，是一个数组
aArray2.PopBack(); ///< 删除数组最后一个成员对象
if (doc.RemoveMember("i")) ///< 删除键为“i”的成员变量
{
log("delet i member ok!");
}
//////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/// 将json数据重新写入文件中---先将文件删除，再写入内容
rapidjson::StringBuffer buffer;
rapidjson::Writer<rapidjson::StringBuffer> writer(buffer);
doc.Accept(writer);
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
system("del E:\cocos2d-x-3.2rc0\tests\cpp-empty-test\Resources\test.josn"); ///< 先将文件删除掉---之前重这个文件读取数据，因此确保这个文件存在了
FILE* file = fopen("test.json", "wb");
if (file)
{
fputs(buffer.GetString(), file);
fclose(file);
}
#else if(CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
/// 原理差不多，就是先将文件清空，在写入。这里就不写了。
#endif
//////////////////////////////////////////////////////////////////////////
return true;
}
int main(int argc, char **argv)
{
string sha256("SHA256");
Poco::Crypto::DigestEngine engine(sha256);
engine.update("test");
//string paylod_hash(engine.digest());
Poco::DigestEngine::Digest paylod_hash = engine.digest();
string payload((Poco::Crypto::DigestEngine::digestToHex(paylod_hash)));
cout << payload << endl;
//cout << paylod_hash << endl;
Document doc;
doc.SetObject();
Document::AllocatorType & allocator = doc.GetAllocator();
doc.AddMember("TableName", "patent", allocator);
doc.AddMember("ProjectionExpression", "patent_id", allocator);
// doc.AddMember("")
string body = doc2str(doc);
string key_id("AKIAIDN3KXQXTMEGVLXA");
string secret("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");
{
string method("POST");
string service("dynamodb");
string host("dynamodb.us-east-1.amazonaws.com");
string uri("/");
string region("us-east-1");
string content_type("application/x-amz-json-1.0");
string amz_target("DynamoDB_20120810.Scan");
string query_string("");
string amz_date = getAmzDate();
string amz_stamp = getDateStamp(amz_date);
string cannocial_header("");
cannocial_header += "content-type:" + content_type + "\n" + \
"host:" + host + "\n" + \
"x-amz-date:" + amz_date + "\n" + \
"x-amz-target:" + amz_target + "\n";
string signed_headers("content-type;host;x-amz-date;x-amz-target");
}
//cout << body << endl;
//doc.AddMember("Limit", 1000, allocator);
string dbHost("192.168.6.170");
Poco::UInt16 dbPort(8000);
HTTPClientSession session;
setSession(session, dbHost, dbPort);
HTTPRequest request;
setRequestHeader(request);
request.setContentLength(body.length());
ostream & os = session.sendRequest(request);
os << body;
HTTPResponse res;
istream &is = session.receiveResponse(res);
int statusCode = (int)res.getStatus();
string status = res.getReason();
// cout << status << endl;
// cout << statusCode << endl;
string uuid_str;
is >> uuid_str;
// cout << uuid_str << endl;
//parse return
Document uuid_doc;
uuid_doc.Parse<0>(uuid_str.c_str());
Value& uuids = uuid_doc["Items"];
for(rapidjson::SizeType i = 0; i < uuids.Size();++i)
{
string id = uuids[i]["patent_id"]["S"].GetString();
//cout << id << endl;
}
// BSONBuilder buildObj;
// string requestHeader = string("host:") + dbHost + '\n';
// requestHeader += string("x-amz-date:") + getAmzDate() +'\n';
// requestHeader += string("x-amz-target:") + "DynamoDB_20120810.CreateTable" +"\n";
// string requestStr = string("AWS4-HMAC-SHA256") + string("GET") +
//HTTPRequest request(HTTPRequest::HTTP_POST, url.getPath(), HTTPRequest::HTTP_1_1);
}
void TestParseBaaS::doAction(int tag) {
std::function<void(int, std::string&)> callback = CC_CALLBACK_2(TestParseBaaS::onParseCallback, this);
switch (tag) {
case TAG_PF_SIGNUP:
if (_protocolBaaS->isLoggedIn()) {
_resultInfo->setString("Parse: please signout first");
} else {
_resultInfo->setString("Signup with username: testuser & password: password");
map<string, string> userInfo;
userInfo["username"] = "******";
userInfo["password"] = "******";
userInfo["email"] = "*****@*****.**";
_protocolBaaS->signUp(userInfo, callback);
}
break;
case TAG_PF_LOGIN: {
if (_protocolBaaS->isLoggedIn()) {
_resultInfo->setString("Parse: login already.");
} else {
_protocolBaaS->login("testuser", "password", callback);
}
}
break;
case TAG_PF_LOGOUT: {
if (_protocolBaaS->isLoggedIn()) {
_protocolBaaS->logout(callback);
} else {
_resultInfo->setString("Parse: logout already.");
}
break;
}
case TAG_PF_WRITE_OBJECT: {
srand((int) time(nullptr));
Document doc;
doc.SetObject();
Document::AllocatorType &alloc = doc.GetAllocator();
int data = rand() % 100;
string name = StringUtils::format("TestObject%d", data).c_str();
doc.AddMember("name", name.c_str(), alloc);
doc.AddMember("data", data, alloc);
StringBuffer buffer;
Writer<StringBuffer, UTF8<> > writer(buffer);
doc.Accept(writer);
string sss(buffer.GetString(), buffer.GetString() + strlen(buffer.GetString()));
_resultInfo->setString(StringUtils::format("Parse: writing object... %s", sss.c_str()));
_protocolBaaS->saveObjectInBackground("testobject", buffer.GetString(), callback);
break;
}
case TAG_PF_READ_OBJECT: {
if (_lastObjectId.length() <= 0) {
_resultInfo->setString("Please create an object to read");
} else {
_protocolBaaS->getObjectInBackground("testobject", _lastObjectId, callback);
}
break;
}
case TAG_PF_UPDATE_OBJECT: {
if (_lastObjectId.length() <= 0) {
_resultInfo->setString("Please read an object.");
} else {
Document doc;
doc.SetObject();
Document::AllocatorType &alloc = doc.GetAllocator();
int data = rand() % 100;
doc.AddMember("data", data, alloc);
StringBuffer buffer;
Writer<StringBuffer, UTF8<> > writer(buffer);
doc.Accept(writer);
_protocolBaaS->updateObjectInBackground("testobject", _lastObjectId, buffer.GetString(), callback);
}
}
default:
break;
}
}
void Dlg_MemBookmark::ExportJSON()
{
if ( g_pCurrentGameData->GetGameID() == 0 )
{
MessageBox( nullptr, _T("ROM not loaded: please load a ROM first!"), _T("Error!"), MB_OK );
return;
}
if ( m_vBookmarks.size() == 0)
{
MessageBox( nullptr, _T("No bookmarks to save: please create a bookmark before attempting to save."), _T("Error!"), MB_OK );
return;
}
std::string defaultDir = RA_DIR_BOOKMARKS;
defaultDir.erase ( 0, 2 ); // Removes the characters (".\\")
defaultDir = g_sHomeDir + defaultDir;
IFileSaveDialog* pDlg = nullptr;
HRESULT hr = CoCreateInstance( CLSID_FileSaveDialog, NULL, CLSCTX_ALL, IID_IFileSaveDialog, reinterpret_cast<void**>( &pDlg ) );
if ( hr == S_OK )
{
hr = pDlg->SetFileTypes( ARRAYSIZE( c_rgFileTypes ), c_rgFileTypes );
if ( hr == S_OK )
{
char defaultFileName[ 512 ];
sprintf_s ( defaultFileName, 512, "%s-Bookmarks.txt", std::to_string( g_pCurrentGameData->GetGameID() ).c_str() );
hr = pDlg->SetFileName( Widen( defaultFileName ).c_str() );
if ( hr == S_OK )
{
PIDLIST_ABSOLUTE pidl;
hr = SHParseDisplayName( Widen( defaultDir ).c_str(), NULL, &pidl, SFGAO_FOLDER, 0 );
if ( hr == S_OK )
{
IShellItem* pItem = nullptr;
SHCreateShellItem( NULL, NULL, pidl, &pItem );
hr = pDlg->SetDefaultFolder( pItem );
if ( hr == S_OK )
{
pDlg->SetDefaultExtension( L"txt" );
hr = pDlg->Show( nullptr );
if ( hr == S_OK )
{
hr = pDlg->GetResult( &pItem );
if ( hr == S_OK )
{
LPWSTR pStr = nullptr;
hr = pItem->GetDisplayName( SIGDN_FILESYSPATH, &pStr );
if ( hr == S_OK )
{
Document doc;
Document::AllocatorType& allocator = doc.GetAllocator();
doc.SetObject();
Value bookmarks( kArrayType );
for ( MemBookmark* bookmark : m_vBookmarks )
{
Value item( kObjectType );
char buffer[ 256 ];
sprintf_s( buffer, Narrow( bookmark->Description() ).c_str(), sizeof( buffer ) );
Value s( buffer, allocator );
item.AddMember( "Description", s, allocator );
item.AddMember( "Address", bookmark->Address(), allocator );
item.AddMember( "Type", bookmark->Type(), allocator );
item.AddMember( "Decimal", bookmark->Decimal(), allocator );
bookmarks.PushBack( item, allocator );
}
doc.AddMember( "Bookmarks", bookmarks, allocator );
_WriteBufferToFile( Narrow( pStr ), doc );
}
pItem->Release();
ILFree( pidl );
}
}
}
}
}
}
pDlg->Release();
}
}
int main(int argc, char** argv){
arma::wall_clock timer; //Keeps track of how much time my program is taking to run.
timer.tic();
cout << "In this program I'm assuming that the given json model.adm file will follow a certain format, where keys will have an expected name." <<endl;
//cout << "If no information is displaying after this line that means that you didn't input the two integer arguments for bodyID and constraintID." <<endl;
//double constraintID = double(atof(argv[1]));
cout << "Start of Assignment" <<endl;
MyJsonDocument d = parseJSON("models/simplePend.acf");
string simulation = string(d["simulation"].GetString());
double tend = d["tend"].GetDouble();
double stepSize = d["stepSize"].GetDouble();
double outputSteps = d["outputSteps"].GetDouble();
cout << "Simulation = " + simulation <<endl;
cout << "tend = ";
cout << tend << endl;
cout << "stepSize = ";
cout << stepSize << endl;
cout << "outputSteps = ";
cout << outputSteps << endl;
//static const char* kTypeNames[] = { "Null", "False", "True", "Object", "Array", "String", "Number" };
MyJsonDocument d4 = parseJSON("models/simplePend.adm");
cout << "parsing is fine" << endl;
Model m(d4, simulation, tend,outputSteps,stepSize);
/**
vector<c_constraint*> constraints = m.getConstraints();
for(std::vector<int>::size_type i = 0; i != constraints.size(); i++) {
constraints[i]->print();
}*/
m.solveK();
std::vector<arma::vec> q = m.getQList();
std::vector<arma::vec> qd = m.getQdList();
std::vector<arma::vec> qdd = m.getQddList();
double xAccPlot[2][(int)m.getOutputSteps()];
double trajectoryPlot[2][(int)m.getOutputSteps()];
Document doc;
doc.SetObject();
rapidjson::Document::AllocatorType& allocator = doc.GetAllocator();
Value plot1(kArrayType);
Value plot1X(kArrayType);
Value plot1Y(kArrayType);
Value plot2(kArrayType);
Value plot2X(kArrayType);
Value plot2Y(kArrayType);
for(int i = 0; i <= m.getOutputSteps(); i++){
xAccPlot[0][i] = m.getStepSize()*i;
xAccPlot[1][i] = qdd.at(i)(0);
plot1X.PushBack(xAccPlot[0][i],allocator);
plot1Y.PushBack(xAccPlot[1][i],allocator);
trajectoryPlot[0][i] = q.at(i)(0);
trajectoryPlot[1][i] = q.at(i)(1);
plot2X.PushBack(trajectoryPlot[0][i],allocator);
plot2Y.PushBack(trajectoryPlot[1][i],allocator);
}
plot1.PushBack(plot1X,allocator);
plot1.PushBack(plot1Y,allocator);
plot2.PushBack(plot2X,allocator);
plot2.PushBack(plot2Y,allocator);
doc.AddMember("Plot1",plot1,allocator);
doc.AddMember("Plot2",plot2,allocator);
StringBuffer strbuf;
Writer<StringBuffer> writer(strbuf);
doc.Accept(writer);
std::string plotsData = strbuf.GetString();
ofstream dataFile ("plots/data.json");
if (dataFile.is_open()){
dataFile << plotsData;
dataFile.close();
}
else cout << "Unable to open file";
system( "python ../../repos/simEngine/python/plot2D.py" );
cout << "took " << timer.toc() << " seconds for part 2" << endl;
return 0;
}
rapidjson::Document SettingsConvertor::Convert()
{
using namespace rapidjson;
Document json;
json.SetObject();
Document::AllocatorType& al = json.GetAllocator();
#if (ME3D_BUILD == ME3D_BUILD_EDITOR)
json.AddMember( "FILE_TYPE", "EDITOR_CONFIG", al );
json.AddMember( "editorWidth", EditorApp::Settings::width, al );
json.AddMember( "editorHeight", EditorApp::Settings::height, al );
json.AddMember( "editorPosX", EditorApp::Settings::posX, al );
json.AddMember( "editorPosY", EditorApp::Settings::posY, al );
Value objectNode;
Value stringNode;
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Hierarchy ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_hierarchy", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Resources ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_resources", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Console ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_console", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Properties ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_properties", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Game ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_game", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Scene_1 ];
objectNode.AddMember( "visible", wProp.visible, al );
stringNode.SetString( wProp.renderer.ToChar(), al );
objectNode.AddMember( "renderer", stringNode, al );
objectNode.AddMember( "camera", wProp.camera, al );
json.AddMember( "window_scene_1", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Scene_2 ];
objectNode.AddMember( "visible", wProp.visible, al );
stringNode.SetString( wProp.renderer.ToChar(), al );
objectNode.AddMember( "renderer", stringNode, al );
objectNode.AddMember( "camera", wProp.camera, al );
json.AddMember( "window_scene_2", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Scene_3 ];
objectNode.AddMember( "visible", wProp.visible, al );
stringNode.SetString( wProp.renderer.ToChar(), al );
objectNode.AddMember( "renderer", stringNode, al );
objectNode.AddMember( "camera", wProp.camera, al );
json.AddMember( "window_scene_3", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Scene_4 ];
objectNode.AddMember( "visible", wProp.visible, al );
stringNode.SetString( wProp.renderer.ToChar(), al );
objectNode.AddMember( "renderer", stringNode, al );
objectNode.AddMember( "camera", wProp.camera, al );
json.AddMember( "window_scene_4", objectNode, al );
}
{
objectNode.SetObject();
EditorApp::WindowProperty wProp = EditorApp::Settings::windows[ Windows::Preview ];
objectNode.AddMember( "visible", wProp.visible, al );
json.AddMember( "window_preview", objectNode, al );
}
stringNode.SetString( EditorApp::Settings::startScene.ToChar(), al );
json.AddMember( "startScene", stringNode, al );
#endif
return json;
}
