std::string requestToString(const Request &request) {
TRACE(std::cout, "");
std::string retVal("{\n");
if (request.has_header()) {
retVal.append("Header: {");
if (request.header().has_type()) {
retVal.append("type: ")
.append(string_utils::toString<int>(request.header().type()));
}
if (request.header().has_trace()) {
retVal.append("trace: ").append(request.header().trace());
}
retVal.append("}\n");
}
if (request.has_payload()) {
retVal.append("Payload: {");
if (request.payload().has_key()) {
Id id;
id.ParseFromString(request.payload().key());
retVal.append(idToString(id));
}
if (request.payload().has_value()) {
Person person;
person.ParseFromString(request.payload().value());
retVal.append(personToString(person));
}
retVal.append("}\n");
}
retVal.append("}");
return retVal;
}
int main()
{
using namespace x;
Person p;
p.set_name("tom");
p.set_id(88);
p.set_email("*****@*****.**");
std::string str;
p.SerializeToString(&str);//将对象序列化到字符串，除此外还可以序列化到fstream等
printf("%s\n", str.c_str());
Person x;
x.ParseFromString(str);//从字符串反序列化
printf("x.name=%s\n", x.name().c_str());//这里的输出将是tom，说明反序列化正确
return 0;
}
int main()
{
Person p;
p.set_name("tom");
p.set_id(88);
p.set_email("*****@*****.**");
std::string str;
p.SerializeToString(&str);
printf("%s\n", str.c_str());
Person x;
x.ParseFromString(str);
printf("x.name = %s\n", x.name().c_str());
printf("x.email= %s\n", x.email().c_str());
return 0;
}
std::string responseToString(const Response &response) {
TRACE(std::cout, "");
std::string retVal("Response: {\n");
if (response.has_header()) {
retVal.append("Header: {\n");
if (response.header().has_returncode())
retVal.append("returnCode: ")
.append(string_utils::toString<int>(response.header().returncode()));
if (response.header().has_payload()) {
retVal.append("payload: ").append(response.header().payload());
}
retVal.append("}\n");
}
if (response.has_payload()) {
retVal.append("Payload: {\n");
Person person;
person.ParseFromString(response.payload());
retVal.append(personToString(person));
retVal.append("}\n");
}
retVal.append("}\n");
return retVal;
}
