use crate::AppConfig;

impl AppConfig {
    pub fn app_name(&self) -> anyhow::Result<String> {
        if let Some(name) = self.env.get("APP_NAME") {
            return Ok(name.to_string());
        }
        Ok(env!("CARGO_PKG_NAME").to_string())
    }

    pub fn app_version(&self) -> anyhow::Result<String> {
        if let Some(version) = self.env.get("APP_VERSION") {
            return Ok(version.to_string());
        }
        Ok(env!("CARGO_PKG_VERSION").to_string())
    }
    pub fn app_description(&self) -> anyhow::Result<String> {
        if let Some(description) = self.env.get("APP_DESCRIPTION") {
            return Ok(description.to_string());
        }
        Ok(env!("CARGO_PKG_DESCRIPTION").to_string())
    }
}