servicenode.cpp

#include "servicenode.h"
#include <folly/dynamic.h>
#include <folly/json.h>

using std::make_shared;
ServiceNode::ServiceNode() {}

ServiceNode::ServiceNode(const std::string &serviceName, const std::string &url)
    : _serviceName(serviceName), _url(url) {}

string ServiceNode::getUrl() const { return _url; }

string ServiceNode::getServiceName() const { return _serviceName; }

bool ServiceNode::operator==(const ServiceNode &other) const {
  return _serviceName == other.getServiceName() && _url == other.getUrl();
}

bool ServiceNode::operator!=(const ServiceNode &other) const {
  return (*this == other) == false;
}

shared_ptr<ServiceNode> ServiceNode::parseJson(const std::string &str) {
  folly::dynamic json_obj = folly::parseJson(str);
  if (json_obj.count("service-name") && json_obj.count("url")) {
    return make_shared<ServiceNode>(json_obj["service-name"].asString(),
                                    json_obj["url"].asString());
  } else
    return nullptr;
}

folly::dynamic ServiceNode::to_dynamic() const {
  return folly::dynamic::object("service-name", _serviceName)("url", _url);
}

std::ostream &operator<<(std::ostream &os, const ServiceNode &c) {
  folly::dynamic d = folly::dynamic::object("service-name", c.getServiceName())(
      "url", c.getUrl());
  os << d;
  return os;
}