47 lines
948 B
Rust
47 lines
948 B
Rust
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use config::Config;
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use serde::Deserialize;
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#[derive(Deserialize,Debug)]
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pub enum DacFamily {
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Helios,
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Etherdream
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}
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#[derive(Deserialize,Debug)]
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pub struct Conf{
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laser_id : u8,
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debug : bool,
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redis_url : String,
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dac_family: DacFamily,
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dac_id : Option<u8>,
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dac_url : Option<String>
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}
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pub fn load_config( path : &str )-> Result<Conf, Box<dyn std::error::Error>> {
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let conf_builder = Config::builder()
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.add_source(config::File::with_name(path));
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let settings = match conf_builder.build() {
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Ok(conf) => conf,
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Err(err) => {
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println!("Invalid configuration file / missing file: {:?}", err);
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return Err(Box::new(err))
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}
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};
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let conf = settings
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.try_deserialize::<Conf>()?;
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// .try_deserialize::<HashMap<String, String>>()?;
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println!(
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"{:?}",
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conf
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);
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Ok(conf)
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}
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