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doorlockd-mirror/util.h
2015-05-10 22:18:22 +00:00

26 lines
544 B
C++

#ifndef UTIL_H
#define UTIL_H
#include <algorithm>
#include <json/json.h>
template <typename T>
T getJson(const Json::Value &root, const std::string &key);
template <typename T>
T getJsonOrFail(const Json::Value &root, const std::string &key)
{
const auto members = root.getMemberNames();
if (std::find(members.begin(), members.end(), key) == members.end())
{
throw "Json key not existing";
}
return getJson<T>(root, key);
}
std::string toHexString(uint64_t c);
uint64_t toUint64(const std::string &s);
#endif