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FStruct.cpp
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FStruct.cpp
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#include "FStruct.h"
/*
"bool":
"bool*"
"char"
"unsigned char"
"char*"
"unsigned char*"
"int"
"unsigned int"
"int*"
"unsigned int*"
"short"
"unsigned short"
"short*"
"unsigned short*"
"long"
"unsigned long int"
"long*"
"unsigned long*"
"long long"
"unsigned long long"
"long long*"
"unsigned long long*"
"float"
"double"
"long double"
"float*"
"double*"
"long double*"
"string"
"string*"
*/
FdogSerializerBase * FdogSerializerBase::FdogSerializerbase = nullptr;
mutex * FdogSerializerBase::mutex_base = new(mutex);
FdogSerializerBase * FdogSerializerBase::Instance() {
mutex_base->lock();
if (FdogSerializerbase == nullptr) {
FdogSerializerbase = new FdogSerializerBase();
}
mutex_base->unlock();
return FdogSerializerbase;
}
FdogSerializer * FdogSerializer::fdogSerializer = nullptr;
mutex * FdogSerializer::mutex_serialize = new(mutex);
FdogSerializer::FdogSerializer() {
#ifdef __GNUC__
//gcc编译环境
TypeName["bool"] = "bool";
TypeName["bool*"] = "bool*";
TypeName["char"] = "char";
TypeName["unsigned char"] = "unsigned char";
TypeName["char*"] = "char*";
TypeName["unsigned char*"] = "unsigned char*";
TypeName["int"] = "int";
TypeName["unsigned int"] = "unsigned int";
TypeName["int*"] = "int*";
TypeName["unsigned int*"] = "unsigned int*";
TypeName["short"] = "short";
TypeName["unsigned short"] = "unsigned short";
TypeName["short*"] = "short*";
TypeName["unsigned short*"] = "unsigned short*";
TypeName["long"] = "long";
TypeName["unsigned long int"] = "unsigned long int";
TypeName["long*"] = "long*";
TypeName["unsigned long*"] = "unsigned long*";
TypeName["long long"] = "long long";
TypeName["unsigned long long"] = "unsigned long long";
TypeName["long long*"] = "long long*";
TypeName["unsigned long long*"] = "unsigned long long*";
TypeName["float"] = "float";
TypeName["float*"] = "float*";
TypeName["double"] = "double";
TypeName["double*"] = "double*";
TypeName["long double"] = "long double";
TypeName["long double*"] = "long double*";
TypeName["std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >"] = "string";
TypeName["std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*"] = "string*";
TypeName["std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >"] = "wstring";
TypeName["std::pair<int const, int>"] = "int";
#elif _MSC_VER
//vc编译环境
TypeName["bool"] = "bool";
TypeName["bool *"] = "bool*";
TypeName["char"] = "char";
TypeName["unsigned char"] = "unsigned char";
TypeName["unsigned char *"] = "char*";
TypeName["unsigned int"] = "unsigned char*";
TypeName["int"] = "int";
TypeName["unsigned int"] = "unsigned int";
TypeName["int *"] = "int*";
TypeName["unsigned int *"] = "unsigned int*";
TypeName["short"] = "short";
TypeName["unsigned short"] = "unsigned short";
TypeName["short *"] = "short*";
TypeName["unsigned short *"] = "unsigned short*";
TypeName["long"] = "long";
TypeName["unsigned long"] = "unsigned long int";
TypeName["long *"] = "long*";
TypeName["unsigned long *"] = "unsigned long*";
TypeName["__int64"] = "long long";
TypeName["unsigned __int64"] = "unsigned long long";
TypeName["__int64 *"] = "long long*";
TypeName["unsigned __int64 *"] = "unsigned long long*";
TypeName["float"] = "float";
TypeName["float *"] = "float*";
TypeName["double"] = "double";
TypeName["double *"] = "double*";
TypeName["long double"] = "long double";
TypeName["long double *"] = "long double*";
TypeName["class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >"] = "string";
TypeName["class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > *"] = "string*";
TypeName["td::basic_string<wchar_t,struct std::char_traits<wchar_t>,class std::allocator<wchar_t> >"] = "wstring";
#elif clang
//clang编译环境
#endif
//第一种就是基础类型
//第二种就是由基础类型演变而来的指针类型
//第三种是自定义对象
//第四种就是自定义对象指针
//有没有指针可以从返回值里面看有没有*号
vector<string> baseTypeTemp = {
"bool", "bool*",
"char", "unsigned char", "unsigned char*",
"int", "unsigned int", "unsigned int*", "int*", "unsigned __int64", "unsigned __int64*"
"short", "unsigned short", "short*", "unsigned short*",
"long", "unsigned long", "long*", "unsigned long*",
"long long", "unsigned long long", "long long*", "unsigned long long*",
"float", "double", "long double", "float*", "double*", "long double*",
"string","string*","char*", "wstring", "wstring*"
};
this->baseType = baseTypeTemp;
//有符号类型应该拥有正负号，正号忽视 ^(-|+)? 匹配负号
map<string, string> baseRegexTemp = {
{ "bool", "(\\d+)" },{ "bool*", "(\\d+)" },
{ "float", "(\\d+.\\d+)" },{ "float*", "(\\d+.\\d+)" },
{ "double", "(\\d+.\\d+)" },{ "double*", "(\\d+.\\d+)" },
{ "long double", "(\\d+.\\d+)" },{ "long double*", "(\\d+.\\d+)" },
{ "char", "(\\d+)" },{ "char*", "\"(.*?)\"" },
{ "string", "\"(.*?)\"" },{ "string*", "\"(.*?)\"" },
{ "unsigned char", "(\\d+)" },{ "unsigned char*", "(\\d+)" },
{ "int", "(\\d+)" },{ "int*", "(\\d+)" },
{ "unsigned int", "(\\d+)" },{ "unsigned int*", "(\\d+)" },
{ "short", "(\\d+)" },{ "short*", "(\\d+)" },
{ "unsigned short", "(\\d+)" },{ "unsigned short*", "(\\d+)" },
{ "long", "(\\d+)" },{ "long*", "(\\d+)" },
{ "unsigned long", "(\\d+)" },{ "unsigned long*", "(\\d+)" },
{ "long long", "(\\d+)" },{ "long long*", "(\\d+)" },
{ "unsigned long long", "(\\d+)" },{ "unsigned long long*", "(\\d+)" },
{ "wstring", "\"(.*?)\"" },
};
this->baseRegex = baseRegexTemp;
//std::map<int, int, std::less<int>, std::allocator<std::pair<int const, int> > >
//std::unordered_map<int, int, std::hash<int>, std::equal_to<int>, std::allocator<std::pair<int const, int> > >
map<int, string> complexRegexTemp = {
#ifdef __GNUC__
{ 4, "(.*?) (\\[)(\\d+)(\\])" },
{ 5, "std::vector<(.*?)," }, //这里存在问题，如果是string，只会截取不完整类型
{ 6, "std::map<(.*?), (.*?)," }, //string也存在问题
{ 62, "std::map<(.*?), (.*?), (.*?), (.*?)," },
{ 7, "std::__cxx11::list<(.*?)," },
{ 8, "std::set<(.*?)," },
{ 9, "std::deque<(.*?)," },
{ 10,"std::pair<(.*?) const, (.*?)>" },
{ 63, "std::unordered_map<(.*?), (.*?), (.*?), (.*?)," },
#elif _MSC_VER
{ 4, "(.*?) (\\[)(\\d+)(\\])" },
{ 5, "class std::vector<(.*?)," }, //这里存在问题，如果是string，只会截取不完整类型
{ 53, "td::vector<struct (.*?)," },
{ 6, "class std::map<(.*?),(.*?)," }, //string也存在问题
{ 62, "class std::map<(.*?),(.*?),(.*?),(.*?)," },
{ 7, "class std::__cxx11::list<(.*?)," },
{ 8, "class std::set<(.*?)," },
{ 9, "class std::deque<(.*?)," },
{ 10,"class std::pair<(.*?) const, (.*?)>" },
{ 63, "class std::unordered_map<(.*?),(.*?),(.*?),(.*?)," },
#endif
};
this->complexRegex = complexRegexTemp;
ObjectInfo * objectinfo = new ObjectInfo();
objectinfo->objectType = "NULL";
objectinfo->objectTypeInt = -1;
this->objectInfoList.push_back(objectinfo);
//对基础类型做初始化
MetaInfo * metainfo = nullptr;
metainfo = new MetaInfo();
metainfo->memberType = "bool";
metainfo->memberTypeSize = sizeof(bool);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "char";
metainfo->memberTypeSize = sizeof(char);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "unsigned char";
metainfo->memberTypeSize = sizeof(unsigned char);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "int";
metainfo->memberTypeSize = sizeof(int);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "unsigned int";
metainfo->memberTypeSize = sizeof(unsigned int);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "short";
metainfo->memberTypeSize = sizeof(short);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "unsigned short";
metainfo->memberTypeSize = sizeof(unsigned short);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "long";
metainfo->memberTypeSize = sizeof(long);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "unsigned long";
metainfo->memberTypeSize = sizeof(unsigned long);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "long long";
metainfo->memberTypeSize = sizeof(long long);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "unsigned long long";
metainfo->memberTypeSize = sizeof(unsigned long long);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "float";
metainfo->memberTypeSize = sizeof(float);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "double";
metainfo->memberTypeSize = sizeof(double);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "long double";
metainfo->memberTypeSize = sizeof(long double);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "string";
metainfo->memberTypeSize = sizeof(string);
this->baseInfoList.push_back(metainfo);
metainfo = new MetaInfo();
metainfo->memberType = "char*";
metainfo->memberTypeSize = sizeof(char*);
this->baseInfoList.push_back(metainfo);
}
FdogSerializer::~FdogSerializer() {
//释放内存
delete(FdogSerializer::mutex_serialize);
delete(FdogSerializer::fdogSerializer);
}
FdogSerializer * FdogSerializer::Instance() {
mutex_serialize->lock();
if (fdogSerializer == nullptr) {
fdogSerializer = new FdogSerializer();
}
mutex_serialize->unlock();
return fdogSerializer;
}
void FdogSerializer::addObjectInfo(ObjectInfo * objectinfo) {
this->objectInfoList.push_back(objectinfo);
}
ObjectInfo & FdogSerializer::getObjectInfo(string objectName) {
for (auto objectinfo : FdogSerializer::Instance()->objectInfoList) {
if (objectinfo->objectType == objectName) {
return *objectinfo;
}
else if ("class " + objectinfo->objectType == objectName) {
return *objectinfo;
}
}
return *(FdogSerializer::Instance()->objectInfoList[0]);
}
MetaInfo * FdogSerializer::getMetaInfo(string TypeName) {
for (auto metainfo : FdogSerializer::Instance()->baseInfoList) {
if (metainfo->memberType == TypeName) {
return metainfo;
}
}
return nullptr;
}
std::string FdogSerializer::getTypeName(string TypeName) {
#ifdef __GNUC__
TypeName = abi::__cxa_demangle(TypeName.c_str(), 0, 0, 0);
#elif _MSC_VER
if (TypeName.find("struct ") != string::npos && TypeName.find("class std::basic_string<char,struct ") == string::npos) {
//只是针对string，暂不确定MSVC上面其他类型是否和gcc有出入
TypeName = TypeName.substr(7);
}
//针对msvc应该做系统接口 过滤struct
#endif
auto iter = this->TypeName.find(TypeName);
if (iter != this->TypeName.end()) {
return iter->second;
}
return TypeName;
}
void FdogSerializer::__setAliasName(string Type, string memberName, string aliasName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberAliasName = aliasName;
break;
}
}
}
void FdogSerializer::__removeAliasName(string Type, string memberName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberAliasName = "";
break;
}
}
}
void FdogSerializer::__setIgnoreField(string Type, string memberName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberIsIgnore = true;
break;
}
}
}
void FdogSerializer::__removeIgnoreField(string Type, string memberName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberIsIgnore = false;
break;
}
}
}
void FdogSerializer::__setIgnoreLU(string Type, string memberName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberIsIgnoreLU = true;
break;
}
}
}
void FdogSerializer::__removeIgnoreLU(string Type, string memberName) {
ObjectInfo & objectinfo = this->getObjectInfo(Type);
for (auto metainfoObject : objectinfo.metaInfoObjectList) {
if (metainfoObject->memberName == memberName) {
metainfoObject->memberIsIgnoreLU = false;
break;
}
}
}
void FdogSerializer::__setFuzzy(string Type) {
}
void Fdog::setAliasName(string Type, string memberName, string AliasName) {
FdogSerializer::Instance()->__setAliasName(Type, memberName, AliasName);
}
void Fdog::setIgnoreField(string Type, string memberName) {
FdogSerializer::Instance()->__setIgnoreField(Type, memberName);
}
void Fdog::setIgnoreLU(string Type, string memberName) {
FdogSerializer::Instance()->__setIgnoreLU(Type, memberName);
}
void Fdog::setFuzzy(string Type) {
FdogSerializer::Instance()->__setFuzzy(Type);
}
//获取key值
string FdogSerializer::getKey(string json) {
smatch result;
regex pattern("\"(.*)\":(.*)");
if (regex_search(json, result, pattern)) {
string key = result.str(1).c_str();
return key;
}
return "";
}
/***********************************
* 返回对应的成员类型(包括基本类型和自定义类型)，数组大小
************************************/
memberAttribute FdogSerializer::getMemberAttribute(string typeName) {
memberAttribute resReturn;
smatch result;
if (FdogSerializer::isBaseType(typeName)) {
resReturn.valueType = typeName;
resReturn.ArraySize = 0;
resReturn.valueTypeInt = OBJECT_BASE;
}
else if (FdogSerializer::isVectorType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[5]);
regex pattern2(complexRegex[53]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
//处理好
if (value == "string") {
resReturn.first = "string";
}
else {
resReturn.first = value;
}
}
else if (regex_search(typeName, result, pattern2)) {
string value = result.str(1).c_str();
if (value == "string") {
resReturn.first = "string";
}
else {
resReturn.first = value;
}
}
resReturn.valueTypeInt = OBJECT_VECTOR;
}
else if (FdogSerializer::isMapType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[62]);
regex pattern2(complexRegex[63]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
if (value == "std::__cxx11::basic_string<char" || value == "class std::basic_string<char") {
resReturn.first = "string";
string value2 = result.str(4).c_str();
resReturn.second = value2;
}
else {
resReturn.first = value;
string value2 = result.str(2).c_str();
resReturn.second = value2;
}
}
else {
regex pattern2(complexRegex[63]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
string value2 = result.str(2).c_str();
resReturn.first = value;
resReturn.second = value2;
}
}
resReturn.valueTypeInt = OBJECT_MAP;
}
else if (FdogSerializer::isUnorderedMapType("", typeName)) {
resReturn.valueType = typeName;
regex pattern2(complexRegex[63]);
if (regex_search(typeName, result, pattern2)) {
string value = result.str(1).c_str();
if (value == "std::basic_string<char" || value == "class std::basic_string<char") {
resReturn.first = "string";
string value2 = result.str(4).c_str();
resReturn.second = value2;
}
else {
resReturn.first = value;
string value2 = result.str(2).c_str();
resReturn.second = value2;
}
}
else {
}
resReturn.valueTypeInt = OBJECT_UNORDERED_MAP;
}
else if (FdogSerializer::isListType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[7]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
resReturn.first = value;
}
resReturn.valueTypeInt = OBJECT_LIST;
}
else if (FdogSerializer::isSetType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[8]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
resReturn.first = value;
}
resReturn.valueTypeInt = OBJECT_SET;
}
else if (FdogSerializer::isDequeType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[9]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
resReturn.first = value;
}
resReturn.valueTypeInt = OBJECT_DEQUE;
}
else if (FdogSerializer::isArrayType("", typeName)) {
resReturn.valueType = typeName;
regex pattern(complexRegex[4]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
string value2 = result.str(3).c_str();
resReturn.first = value;
resReturn.ArraySize = atoi(value2.data());
}
resReturn.valueTypeInt = OBJECT_ARRAY;
}
else {
resReturn.valueType = typeName;
resReturn.ArraySize = 0;
resReturn.valueTypeInt = OBJECT_STRUCT;
}
return resReturn;
}
int FdogSerializer::getObjectTypeInt(string objectName, string typeName) {
if (FdogSerializer::Instance()->isBaseType(typeName)) {
return OBJECT_BASE;
}
if (FdogSerializer::Instance()->isVectorType(objectName, typeName)) {
return OBJECT_VECTOR;
}
if (FdogSerializer::Instance()->isMapType(objectName, typeName)) {
return OBJECT_MAP;
}
if (FdogSerializer::Instance()->isListType(objectName, typeName)) {
return OBJECT_LIST;
}
if (FdogSerializer::Instance()->isStructType(objectName, typeName)) {
//这里也存在问题 判断
return OBJECT_STRUCT;
}
if (FdogSerializer::Instance()->isArrayType(objectName, typeName)) {
return OBJECT_ARRAY;
}
}
ObjectInfo FdogSerializer::getObjectInfoByType(string typeName, int objectTypeInt) {
smatch result;
regex pattern(complexRegex[objectTypeInt]);
switch (objectTypeInt)
{
case OBJECT_VECTOR:
//截取值
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
return getObjectInfo(value);
//除了复杂类型，还应该有基础类型
}
break;
case OBJECT_LIST:
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
return getObjectInfo(value);
}
break;
case OBJECT_MAP:
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
return getObjectInfo(value);
}
break;
case OBJECT_ARRAY:
if (regex_search(typeName, result, pattern)) {
string value = result.str(1).c_str();
return getObjectInfo(value);
}
break;
default:
break;
}
}
#ifdef __GNUC__
#elif _MSC_VER
//wstring FdogSerializer::string2wstring(string str) {
// wstring result;
// //获取缓冲区大小，并申请空间，缓冲区大小按字符计算
// int len = MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.size(), NULL, 0);
// TCHAR* buffer = new TCHAR[len + 1];
// //多字节编码转换成宽字节编码
// MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.size(), buffer, len);
// buffer[len] = '\0'; //添加字符串结尾
// //删除缓冲区并返回值
// result.append(buffer);
// delete[] buffer;
// return result;
//}
//
//string FdogSerializer::wstring2string(wstring wstr) {
// string result;
// //获取缓冲区大小，并申请空间，缓冲区大小事按字节计算的
// int len = WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), wstr.size(), NULL, 0, NULL, NULL);
// char* buffer = new char[len + 1];
// //宽字节编码转换成多字节编码
// WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), wstr.size(), buffer, len, NULL, NULL);
// buffer[len] = '\0';
// //删除缓冲区并返回值
// result.append(buffer);
// delete[] buffer;
// return result;
//}
#endif
int FdogSerializer::getObjectTypeByObjectInfo(string objectName) {
return getObjectInfo(objectName).objectTypeInt;
}
bool FdogSerializer::isBaseType(string typeName) {
vector<string>::iterator result = find(baseType.begin(), baseType.end(), typeName);
if (result != baseType.end()) {
return true;
}
return false;
}
//这里存在问题，当类型是基本类型是不会错，但是当stl包含char* string，就会出问题
bool FdogSerializer::isBaseTypeByMap(string typeName) {
smatch result;
regex pattern(complexRegex[10]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(2).c_str();
vector<string>::iterator result = find(baseType.begin(), baseType.end(), value);
if (result != baseType.end()) {
return true;
}
// return result.str(1).c_str();
// result.str(2).c_str();
}
return false;
}
//判断是否为vector类型
bool FdogSerializer::isVectorType(string objectName, string typeName) {
#ifdef __GNUC__
auto x = typeName.find("std::vector<");
if (x != string::npos && x == 0) {
return true;
}
#elif _MSC_VER
auto x = typeName.find("class std::vector<");
if (x != string::npos && x == 0) {
return true;
}
auto y = typeName.find("td::vector<");
if (y != string::npos && y == 0) {
return true;
}
#endif
return false;
}
//判断是否为map类型
bool FdogSerializer::isMapType(string objectName, string typeName) {
#ifdef __GNUC__
auto x = typeName.find("std::map<");
#elif _MSC_VER
auto x = typeName.find("class std::map<");
#endif
if (x != string::npos && x == 0) {
return true;
}
return false;
}
bool FdogSerializer::isUnorderedMapType(string objectName, string typeName) {
#ifdef __GNUC__
auto x = typeName.find("std::unordered_map<");
#elif _MSC_VER
auto x = typeName.find("class std::unordered_map<");
#endif
if (x != string::npos && x == 0) {
return true;
}
return false;
}
//判断是否是list类型
bool FdogSerializer::isListType(string objectName, string typeName) {
auto x = typeName.find("std::__cxx11::list");
if (x != string::npos && x == 0) {
return true;
}
return false;
}
bool FdogSerializer::isSetType(string objectName, string typeName) {
auto x = typeName.find("std::set<");
if (x != string::npos && x == 0) {
return true;
}
return false;
}
bool FdogSerializer::isDequeType(string objectName, string typeName) {
auto x = typeName.find("std::deque<");
if (x != string::npos && x == 0) {
return true;
}
return false;
}
bool FdogSerializer::isStructType(string objectName, string typeName) {
if (objectName == typeName) {
return true;
}
else if ("class " + objectName == typeName) {
return true;
}
return false;
}
//是数组返回对于值，不是数组返回0
bool FdogSerializer::isArrayType(string objectName, string typeName) {
memberAttribute resReturn;
smatch result;
resReturn.valueType = typeName;
regex pattern(complexRegex[4]);
if (regex_search(typeName, result, pattern)) {
string value = result.str(2).c_str();
string value2 = result.str(4).c_str();
if ((value + value2) == "[]") {
return true;
}
}
return false;
}
void FdogSerializer::removeFirstComma(string & return_) {
return_ = return_.substr(1);
}
void FdogSerializer::removeLastComma(string & return_) {
return_.pop_back();
}
void FdogSerializer::removeNumbers(string & return_) {
string::iterator it = return_.begin();
while (it != return_.end()) {
if ((*it >= '0') && (*it <= '9')) {
it = return_.erase(it);
}
else {
it++;
}
}
}
vector<string> FdogSerializer::CuttingArray(string data) {
int sum = 0;
int first = 0;
int end = 0;
vector<string> StrArray;
int len = data.length();
for (int i = 0; i <= len; i++) {
if (data[i] == '{') {
sum++;
if (sum == 1) {
first = i;
}
}
if (data[i] == '}') {
sum--;
if (sum == 0) {
end = i;
string da = data.substr(first, end - first + 1);
StrArray.push_back(da);
}
}
}
return StrArray;
}
vector<string> FdogSerializer::split(string str, string pattern) {
std::string::size_type pos;
std::vector<std::string> result;
str += pattern;
int size = str.size();
for (int i = 0; i<size; i++)
{
pos = str.find(pattern, i);
if (pos<size)
{
std::string s = str.substr(i, pos - i);
result.push_back(s);
i = pos + pattern.size() - 1;
}
}
return result;
}
//判断json格式是否正确
result FdogSerializer::CuttingJson(vector<string> & json_array, string json_) {
result res;
//这个函数可以完成对json消息的分割，只分割第一层，如果其他消息体有多层，依次分析
int status = -1; //0 表示下一个类型任意 1 表示基本类型(不包含嵌套) 2 表示对象 3 表示数组
int first = 0; //字符串初始位置
int end = 0; //字符串结束位置
int len = json_.length();
int sum = 0;
int xiabiao = 0; //记录匹配下标
bool isadd = false;
res.code = 0;
for (int i = 0; i < len; i++) {
if (json_[i] == '"') {
if (sum == 0 && status == -1) {
status = 0;
first = i;
}
}
if (status == 3 && json_[i] == '{' && isadd == true) {
sum++;
}
if (status == 4 && json_[i] == '[' && isadd == true) {
sum++;
}
if (json_[i] == ',' && json_[i - 1] == '"' && status == 2) {
res.code = -1;
}
if (json_[i] == '"' && json_[i + 1] == ':' && json_[i + 2] == '{') {
if (status == 0) {
status = 3;
//sum++;
isadd = true;
}
}
else if (json_[i] == '"' && json_[i + 1] == ':' && json_[i + 2] == '[') {
if (status == 0) {
status = 4;
isadd = true;
}
}
else if (json_[i] == '"' && json_[i + 1] == ':' && json_[i + 2] == '"') {
if (status == 0) {
status = 1;
sum++;
xiabiao = i + 2;
isadd = true;
}
}
else if (json_[i] == '"' && json_[i + 1] == ':') {
if (status == 0) {
status = 2;
sum++;
isadd = true;
}
}
if (json_[i] == '"') {
if (json_[i + 1] == ',' && status == 1) {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
}
else if (json_[i + 1] == '}' && status == 1) {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
}
else if (json_[i + 1] == ']' && status == 1) {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
}
else {
if (sum - 1 == 0 && xiabiao < i) {
}
}
if (json_[i + 1] == ']' && status == 4) {
sum--;
if (sum == 0) {
end = i + 1;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
}
}
if ((status == 2 || status == 3 || status == 4) && sum != 0) {
if (status == 2 && json_[i - 1] != '"' && json_[i] == ',' && json_[i + 1] == '"') {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first);
if (da.npos != da.find(",")) {
res.code = -1;
}
status = -1;
json_array.push_back(da);
}
continue;
}
if (status == 3 && json_[i] == '}' && json_[i + 1] == ',') {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
continue;
}
//3 和 6可以区分是不是对象数组
if (status == 4 && json_[i] == ']' && json_[i + 1] == ',') {
sum--;
if (sum == 0) {
end = i;
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
continue;
}
if ((status == 3 || status == 2) && json_[i] == '}') {
if (isadd == true) {
sum--;
}
if (sum == 0) {
end = i;
if (status == 2 && json_[i - 1] != '"') {
string da = json_.substr(first, end - first);
if (da.npos != da.find(",")) {
res.code = -1;
}
status = -1;
json_array.push_back(da);
}
else {
string da = json_.substr(first, end - first + 1);
status = -1;
json_array.push_back(da);
}
}
continue;
}
if (status == 4 && json_[i] == ']') {
sum--;
if (sum == 0) {