mirror of
https://github.com/SerenityOS/serenity
synced 2026-04-25 17:15:42 +02:00
81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
/*
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* Copyright (c) 2021, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/QuickSort.h>
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#include <LibConfig/Client.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/EventLoop.h>
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#include <LibMain/Main.h>
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static void print_group(StringView domain, StringView group)
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{
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auto keys = Config::Client::the().list_keys(domain, group);
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quick_sort(keys);
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for (auto const& key : keys) {
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auto value = Config::Client::the().read_string_value(domain, group, key);
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if (!value.has_value())
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warnln("Can't find a value for {}:{}:{}", domain, group, key);
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else
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outln("{}={}", key, *value);
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}
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}
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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Core::EventLoop loop;
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StringView domain;
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StringView group;
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StringView key;
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StringView value_to_write;
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bool remove = false;
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Core::ArgsParser args_parser;
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args_parser.set_general_help("Show or modify values in the configuration files through ConfigServer.");
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args_parser.add_option(remove, "Remove group or key", "remove", 'r');
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args_parser.add_positional_argument(domain, "Config domain", "domain");
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args_parser.add_positional_argument(group, "Group name", "group", Core::ArgsParser::Required::No);
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args_parser.add_positional_argument(key, "Key name", "key", Core::ArgsParser::Required::No);
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args_parser.add_positional_argument(value_to_write, "Value to write", "value", Core::ArgsParser::Required::No);
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args_parser.parse(arguments);
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if (remove) {
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if (group.is_empty())
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return Error::from_string_literal("Can't delete a domain");
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if (key.is_empty())
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Config::remove_group(domain, group);
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else
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Config::remove_key(domain, group, key);
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return 0;
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}
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if (!group.is_empty() && !key.is_empty() && !value_to_write.is_empty()) {
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Config::write_string(domain, group, key, value_to_write);
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return 0;
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}
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if (group.is_empty()) {
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auto groups = Config::Client::the().list_groups(domain);
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quick_sort(groups);
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for (auto const& group : groups) {
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outln("[{}]", group);
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print_group(domain, group);
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}
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return 0;
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}
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if (key.is_empty()) {
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print_group(domain, group);
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return 0;
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}
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auto value_or_error = Config::Client::the().read_string_value(domain, group, key);
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if (!value_or_error.has_value())
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return 1;
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outln("{}", value_or_error.value());
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return 0;
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}
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