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Optimised the status_code-functions

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This commit is contained in:
eidheim 2017-11-10 08:22:33 +01:00
commit 647a733251
1 changed files with 26 additions and 10 deletions
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28
status_code.hpp
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@ -1,7 +1,9 @@
#ifndef SIMPLE_WEB_STATUS_CODE_HPP #ifndef SIMPLE_WEB_STATUS_CODE_HPP
#define SIMPLE_WEB_STATUS_CODE_HPP #define SIMPLE_WEB_STATUS_CODE_HPP
#include <map>
#include <string> #include <string>
#include <unordered_map>
#include <vector> #include <vector>
namespace SimpleWeb { namespace SimpleWeb {
@ -138,19 +140,33 @@ namespace SimpleWeb {
} }
inline StatusCode status_code(const std::string &status_code_str) noexcept { inline StatusCode status_code(const std::string &status_code_str) noexcept {
for(auto &status_code : status_codes()) { class StringToStatusCode : public std::unordered_map<std::string, SimpleWeb::StatusCode> {
if(status_code.second == status_code_str) public:
return status_code.first; StringToStatusCode() {
for(auto &status_code : SimpleWeb::status_codes())
emplace(status_code.second, status_code.first);
} }
};
static StringToStatusCode string_to_status_code;
auto pos = string_to_status_code.find(status_code_str);
if(pos == string_to_status_code.end())
return StatusCode::unknown; return StatusCode::unknown;
return pos->second;
} }
const inline std::string &status_code(StatusCode status_code_enum) noexcept { const inline std::string &status_code(StatusCode status_code_enum) noexcept {
for(auto &status_code : status_codes()) { class StatusCodeToString : public std::map<SimpleWeb::StatusCode, std::string> {
if(status_code.first == status_code_enum) public:
return status_code.second; StatusCodeToString() {
for(auto &status_code : SimpleWeb::status_codes())
emplace(status_code.first, status_code.second);
} }
};
static StatusCodeToString status_code_to_string;
auto pos = status_code_to_string.find(status_code_enum);
if(pos == status_code_to_string.end())
return status_codes()[0].second; return status_codes()[0].second;
return pos->second;
} }
} // namespace SimpleWeb } // namespace SimpleWeb