69 lines
1.6 KiB
Rust
69 lines
1.6 KiB
Rust
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use utilities::prelude::*;
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pub const COMMAND_COUNT: usize = 8;
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const COMMANDS_TAG: &str = "Commands";
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const COMMANDS: [&str; COMMAND_COUNT] = [
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"command_1",
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"command_2",
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"command_3",
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"command_4",
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"command_5",
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"command_6",
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"command_7",
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"command_8",
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];
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pub struct Config {
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pub commands: [Option<String>; COMMAND_COUNT],
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}
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impl Config {
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pub fn open(path: &str) -> VerboseResult<Config> {
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let mut config = Config::default();
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let config_loader = match ConfigHandler::read_config(path) {
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Ok(config_loader) => config_loader,
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Err(_) => return Ok(config),
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};
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if let Some(commands) = config_loader.get(COMMANDS_TAG) {
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for i in 0..COMMAND_COUNT {
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if let Some(command) = commands.get(COMMANDS[i]) {
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config.commands[i] = Some(command.to_value()?);
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}
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}
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}
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Ok(config)
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}
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pub fn save(&self, path: &str) -> VerboseResult<()> {
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let fields = (0..COMMAND_COUNT)
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.collect::<Vec<usize>>()
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.iter()
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.map(|i| {
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(
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COMMANDS[*i],
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match &self.commands[*i] {
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Some(command) => Value::from_value(command),
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None => Value::empty(),
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},
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)
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})
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.collect();
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let data = &[(COMMANDS_TAG, fields)];
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ConfigHandler::write_config(path, data)
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}
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}
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impl Default for Config {
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fn default() -> Config {
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Config {
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commands: Default::default(),
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}
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}
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}
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