fn data()

in core/server/src/configs/config_provider.rs [208:244]

• 34 lines of code
• 7 McCabe index (conditional complexity)

    fn data(&self) -> Result<FigmentMap<Profile, Dict>, Error> {
        let default_config = toml::to_string(&ServerConfig::default())
            .expect("Cannot serialize default ServerConfig. Something's terribly wrong.");
        let toml_value: TomlValue = toml::from_str(&default_config).unwrap();
        let mut source_dict = Dict::new();
        if let TomlValue::Table(table) = toml_value {
            Self::walk_toml_table_to_dict("", table, &mut source_dict);
        }

        let mut new_dict = Dict::new();
        for (key, mut value) in env::vars() {
            let env_key = key.to_uppercase();
            if !env_key.starts_with(self.prefix.as_str()) {
                continue;
            }
            let keys: Vec<String> = env_key[self.prefix.len()..]
                .split('_')
                .map(|k| k.to_lowercase())
                .collect();
            let env_var_value = Self::try_parse_value(&value);
            if SECRET_KEYS.contains(&env_key.as_str()) {
                value = "******".to_string();
            }

            println!("{env_key} value changed to: {value} from environment variable");
            Self::insert_overridden_values_from_env(
                &source_dict,
                &mut new_dict,
                keys.clone(),
                env_var_value.clone(),
            );
        }
        let mut data = FigmentMap::new();
        data.insert(Profile::default(), new_dict);

        Ok(data)
    }