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

impl AppConfig {
    pub fn s3_endpoint(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_S3_ENDPOINT")
    }

    pub fn s3_region(&self) -> AppResult<String> {
        self.get_env_or("APP_S3_REGION", "us-east-1".to_string())
    }

    pub fn s3_access_key(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_S3_ACCESS_KEY")
    }

    pub fn s3_secret_key(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_S3_SECRET_KEY")
    }

    pub fn s3_bucket(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_S3_BUCKET")
    }

    pub fn s3_path_style(&self) -> AppResult<bool> {
        self.get_env_or("APP_S3_PATH_STYLE", false)
    }

    pub fn s3_public_url(&self) -> AppResult<Option<String>> {
        self.get_env::<String>("APP_S3_PUBLIC_URL")
    }

    pub fn s3_max_connections(&self) -> AppResult<u32> {
        self.get_env_or("APP_S3_MAX_CONNECTIONS", 50)
    }

    pub fn s3_idle_timeout(&self) -> AppResult<u64> {
        self.get_env_or("APP_S3_IDLE_TIMEOUT", 90)
    }

    pub fn s3_connection_timeout(&self) -> AppResult<u64> {
        self.get_env_or("APP_S3_CONNECTION_TIMEOUT", 10)
    }

    pub fn s3_max_retries(&self) -> AppResult<u32> {
        self.get_env_or("APP_S3_MAX_RETRIES", 3)
    }

    pub fn s3_upload_part_size(&self) -> AppResult<u64> {
        self.get_env_or("APP_S3_UPLOAD_PART_SIZE", 8 * 1024 * 1024)
    }

    pub fn s3_max_upload_size(&self) -> AppResult<u64> {
        self.get_env_or("APP_S3_MAX_UPLOAD_SIZE", 100 * 1024 * 1024)
    }

    pub fn s3_presigned_url_expiry(&self) -> AppResult<u64> {
        self.get_env_or("APP_S3_PRESIGNED_URL_EXPIRY", 3600)
    }

    pub fn s3_force_path_style(&self) -> AppResult<bool> {
        self.get_env_or("APP_S3_FORCE_PATH_STYLE", false)
    }
}