1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
#include "request_util.hpp"
#include <optional>
#include <pqxx/pqxx>
#include "../constants.hpp"
#include "../irc/message.hpp"
#include "command.hpp"
#include "request.hpp"
namespace bot::command {
std::optional<Request> generate_request(
const command::CommandLoader &command_loader,
const irc::Message<irc::MessageType::Privmsg> &irc_message,
const pqxx::work &work) {
std::vector<std::string> parts =
utils::string::split_text(irc_message.message, ' ');
std::string command_id = parts[0];
if (command_id.substr(0, DEFAULT_PREFIX.length()) != DEFAULT_PREFIX) {
return std::nullopt;
}
command_id =
command_id.substr(DEFAULT_PREFIX.length(), command_id.length());
bool found = std::any_of(
command_loader.get_commands().begin(),
command_loader.get_commands().end(),
[&](const auto &command) { return command->get_name() == command_id; });
if (!found) {
return std::nullopt;
}
parts.erase(parts.begin());
if (parts.empty()) {
Request req{command_id, std::nullopt, std::nullopt, irc_message, work};
return req;
}
std::optional<std::string> subcommand_id = parts[0];
if (subcommand_id->empty()) {
subcommand_id = std::nullopt;
}
parts.erase(parts.begin());
std::optional<std::string> message = utils::string::join_vector(parts, ' ');
if (message->empty()) {
message = std::nullopt;
}
Request req{command_id, subcommand_id, message, irc_message, work};
return req;
}
}
|
