use crate::configuration::{ConfigKeyMap, GlobalConfiguration, ResolveConfigurationResult};
use crate::plugins::PluginInfo;
use std::path::Path;
use serde::Serialize;
use crate::types::ErrBox;

/// Trait for implementing a Wasm or process plugin.
pub trait PluginHandler<TConfiguration : Clone + Serialize> {
    /// Resolves configuration based on the provided config map and global configuration.
    fn resolve_config(&mut self, config: ConfigKeyMap, global_config: &GlobalConfiguration) -> ResolveConfigurationResult<TConfiguration>;
    /// Gets the plugin's plugin info.
    fn get_plugin_info(&mut self) -> PluginInfo;
    /// Gets the plugin's license text.
    fn get_license_text(&mut self) -> String;
    /// Formats the provided file text based on the provided file path and configuration.
    fn format_text(
        &mut self,
        file_path: &Path,
        file_text: &str,
        config: &TConfiguration,
        format_with_host: impl FnMut(&Path, String, &ConfigKeyMap) -> Result<String, ErrBox>,
    ) -> Result<String, ErrBox>;
}