55 lines
2.6 KiB
C#
55 lines
2.6 KiB
C#
using CommandLine;
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using Newtonsoft.Json;
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using System.Text;
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namespace MinecraftDiscordBot;
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[Verb("config", HelpText = "Manually configure the bot with CLI arguments.")]
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public class BotConfiguration : IBotConfiguration, IBotConfigurator {
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private const string DEFAULT_PREFIX = "!";
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private const int DEFAULT_PORT = 8080;
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[JsonProperty("token", Required = Required.Always)]
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[Option('t', "token", HelpText = "The Discord bot token", Required = true)]
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public string Token { get; init; } = default!;
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[JsonProperty("port", Required = Required.DisallowNull)]
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[Option('p', "port", Default = DEFAULT_PORT, HelpText = "The websocket server port")]
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public int Port { get; init; } = DEFAULT_PORT;
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[JsonProperty("channels", Required = Required.Always)]
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[Option('c', "channel", HelpText = "The list of whitelisted channels", Required = true, Min = 1)]
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public IEnumerable<ulong> Channels { get; init; } = default!;
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[JsonProperty("prefix", Required = Required.DisallowNull)]
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[Option("prefix", Default = DEFAULT_PREFIX, HelpText = "The Discord bot command prefix")]
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public string Prefix { get; init; } = DEFAULT_PREFIX;
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[JsonProperty("host", Required = Required.Always)]
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[Option("host", Default = DEFAULT_PREFIX, HelpText = "The external websocket hostname.", Required = true)]
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public string SocketHost { get; init; } = default!;
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[JsonProperty("admins", Required = Required.DisallowNull)]
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[Option("admins", Default = new ulong[] { }, HelpText = "The list of bot administrators.")]
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public ulong[] Administrators { get; init; } = Array.Empty<ulong>();
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[JsonProperty("logchannel", Required = Required.DisallowNull)]
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[Option("logchannel", Default = null, HelpText = "Optionally the id of a channel to mirror log to.")]
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public ulong? LogChannel { get; init; } = null;
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[JsonIgnore]
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public BotConfiguration Config => this;
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}
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public interface IBotConfigurator {
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BotConfiguration Config { get; }
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}
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public interface IBotConfiguration {
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string Token { get; }
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int Port { get; }
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IEnumerable<ulong> Channels { get; }
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string Prefix { get; }
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}
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[Verb("file", true, HelpText = "Load a bot configuration file.")]
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public class ConfigFile : IBotConfigurator {
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private const string DEFAULT_CONFIGPATH = "config.json";
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[Option('f', "file", Default = DEFAULT_CONFIGPATH, HelpText = "The path of the configuration file")]
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public string ConfigPath { get; set; } = DEFAULT_CONFIGPATH;
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public BotConfiguration Config
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=> JsonConvert.DeserializeObject<BotConfiguration>(File.ReadAllText(ConfigPath, Encoding.UTF8))
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?? throw new InvalidProgramException("Invalid empty config file!");
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} |