use crate::config::AppConfig;
use crate::error::AppResult;

impl AppConfig {
    pub fn channel_ai_provider_api_key(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_CHANNEL_AI_PROVIDER_API_KEY")
    }

    pub fn channel_ai_provider_url(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_CHANNEL_AI_PROVIDER_URL")
    }

    pub fn channel_ai_provider_model(&self) -> AppResult<String> {
        self.get_env_or("APP_CHANNEL_AI_PROVIDER_MODEL", "gpt-4o".to_string())
    }

    pub fn channel_ai_provider_temperature(&self) -> AppResult<f64> {
        self.get_env_or("APP_CHANNEL_AI_PROVIDER_TEMPERATURE", 0.7)
    }

    pub fn channel_ai_provider_max_tokens(&self) -> AppResult<u32> {
        self.get_env_or("APP_CHANNEL_AI_PROVIDER_MAX_TOKENS", 4096)
    }

    pub fn channel_ai_provider_top_p(&self) -> AppResult<f64> {
        self.get_env_or("APP_CHANNEL_AI_PROVIDER_TOP_P", 1.0)
    }

    pub fn channel_ai_provider_timeout(&self) -> AppResult<u64> {
        self.get_env_or("APP_CHANNEL_AI_PROVIDER_TIMEOUT", 60)
    }
}