96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
#pragma once
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#include <iostream>
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#include <sstream>
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#include <string>
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#include <map>
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#include "fmt/format.h"
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#include "logging/default.hpp"
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#include "storage/model/properties/properties.hpp"
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#include "storage/model/properties/property.hpp"
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#include "storage/model/properties/json_writer.hpp"
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#include "utils/types/byte.hpp"
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#include "utils/exceptions/basic_exception.hpp"
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using std::cout;
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using std::endl;
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// this is a nice way how to avoid multiple definition problem with
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// headers because it will create a unique namespace for each compilation unit
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// http://stackoverflow.com/questions/2727582/multiple-definition-in-header-file
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// but sometimes that might be a problem
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namespace
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{
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class CodeLineFormatException : public BasicException
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{
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public:
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using BasicException::BasicException;
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};
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template <typename... Args>
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std::string format(const std::string &format_str, const Args &... args)
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{
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return fmt::format(format_str, args...);
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}
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template <typename... Args>
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std::string code_line(const std::string &format_str, const Args &... args)
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{
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try {
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return "\t" + format(format_str, args...) + "\n";
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} catch (std::runtime_error &e) {
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throw CodeLineFormatException(std::string(e.what()) + " " + format_str);
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}
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}
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using name_properties_t = std::vector<std::pair<std::string, Property>>;
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using indices_t = std::map<std::string, long>;
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auto query_properties(indices_t &indices, properties_t &values)
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{
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name_properties_t properties;
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for (auto &property_index : indices) {
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properties.push_back(
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std::make_pair(std::move(property_index.first),
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std::move(values[property_index.second])));
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}
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return properties;
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}
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class CoutSocket
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{
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public:
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CoutSocket() : logger(logging::log->logger("Cout Socket")) {}
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int write(const std::string &str)
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{
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logger.info(str);
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return str.size();
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}
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int write(const char *data, size_t len)
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{
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logger.info(std::string(data, len));
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return len;
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}
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int write(const byte *data, size_t len)
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{
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std::stringstream ss;
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for (int i = 0; i < len; i++) {
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ss << data[i];
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}
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std::string output(ss.str());
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cout << output << endl;
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logger.info(output);
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return len;
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}
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private:
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Logger logger;
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};
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}
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