use std::path::PathBuf;
use std::path::Path;

use anyhow::Result;
use crate::Server;

pub trait FileTypeParser {
    fn parse(&self, server: &Server, path: &Path, ext: &str, doc: tantivy::Document) -> Result<tantivy::Document>;
}


pub struct TextFileParser;

impl FileTypeParser for TextFileParser {
    fn parse(&self, server: &Server, path: &Path, ext: &str, mut doc: tantivy::Document) -> Result<tantivy::Document> {
        let body = std::fs::read_to_string(path)?;
        doc.add_text(server.field_body(), body);
        Ok(doc)
    }
}


pub struct MarkdownParser;

impl FileTypeParser for MarkdownParser {
    fn parse(&self, server: &Server, path: &Path, ext: &str, doc: tantivy::Document) -> Result<tantivy::Document> {
        unimplemented!()
    }
}