mirror of
https://github.com/binary-kitchen/doorlockd
synced 2024-12-22 18:34:25 +01:00
49a5b88f6c
- Data type Token changed from uint64_t to std::string - Added new class "Request" that describes a JSON TCP request - Classes may now throw Responses for proper error handling - Removed JSON parsing from Logic - proper Error handling everywhere - Many small fixes - removed unnecessary includes - removed using namespace std everywhere
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
#include "request.h"
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#include "util.h"
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#include "logger.h"
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const std::string Request::_commandKey = "command";
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Request::Command Request::_commandFromString(const std::string &command)
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{
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Command retval = Command::Unknown;
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if (command == "lock")
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retval = Command::Lock;
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else if (command == "unlock")
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retval = Command::Unlock;
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else if (command == "subscribe")
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retval = Command::Subscribe;
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else
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retval = Command::Unknown;
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return retval;
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}
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Request Request::fromJson(const Json::Value &root)
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{
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Request retval;
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const auto &l = Logger::get();
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try {
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const auto commandStr =
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getJsonOrFail<std::string>(root, _commandKey);
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l(" command: " + commandStr, LogLevel::info);
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retval.command = _commandFromString(commandStr);
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// Stop parsing, if command is unknown
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if (retval.command == Command::Unknown)
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return retval;
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if (retval.command == Command::Lock ||
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retval.command == Command::Unlock) {
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retval.user = getJsonOrFail<std::string>(root, "user");
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l(" user: " + retval.user, LogLevel::info);
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retval.password = getJsonOrFail<std::string>(root, "password");
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l(" password: XXX", LogLevel::info);
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retval.token = getJsonOrFail<std::string>(root, "token");
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l(" token: " + retval.token, LogLevel::info);
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}
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if (retval.command == Command::Subscribe) {
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// Nothing to do in this case
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}
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}
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catch (const std::exception &ex) {
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throw Response(Response::Code::JsonError, ex.what());
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}
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return retval;
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}
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Request Request::fromString(const std::string &string)
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{
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Json::Reader reader;
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Json::Value root;
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if (reader.parse(string, root) == false)
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throw Response(Response::Code::NotJson,
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"No valid JSON");
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return fromJson(root);
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}
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