cerebro 1.1.7

A blazing-fast AI memory layer that enables teams of specialized agents to collaborate through a shared cognitive architecture.
Documentation 
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use crate::models::Document;
use crate::traits::{CerebroError, Ingestor, Result};
use async_trait::async_trait;

pub struct PdfIngestor;

impl Default for PdfIngestor {
    fn default() -> Self {
        Self::new()
    }
}

impl PdfIngestor {
    pub fn new() -> Self {
        Self
    }
}

#[async_trait]
impl Ingestor for PdfIngestor {
    async fn ingest(&self, file_path: &str) -> Result<Vec<Document>> {
        let content = pdf_extract::extract_text(file_path)
            .map_err(|e| CerebroError::IngestionError(format!("Failed to parse PDF: {}", e)))?;

        let mut doc = Document::new(content.clone());
        doc.metadata
            .insert("source".to_string(), file_path.to_string());
        doc.metadata
            .insert("file_type".to_string(), "pdf".to_string());

        Ok(vec![doc])
    }
}