EMLAttachRemover

This tool processes .eml files to remove specified attachments based on a CSV file. It preservers file metadata and integrity.

Features

• .eml Parsing: Recursively removes specified attachments from email files.
• CSV: Uses a semicolon-delimited CSV file to map .eml filenames to attachment filenames.
• Hash verification: Computes and compares SHA-256 hashes before and after processing.
• Logging: Detailed, timestamped logs track actions and errors, output in .txt file

Setup

1. Clone the repository:

   git clone https://github.com/hbourget/EMLAttachRemover
   cd EMLAttachRemover

2. Prepare directories:

   • Create an input directory in the project root and add your .eml files.
   • The script will automatically create logs and outputs directories.

3. Prepare the CSV file:

   • Create a CSV file (e.g., input.csv) in the project root.
   • Format each row as: eml_filename;attachment_filename

Usage

Run the script with the CSV file as an argument:

python remove_attachment.py input.csv

• Processed files will be saved in the outputs directory with a _clean suffix.
• Logs are written in the logs directory with a timestamp in the filename.

License

This project is licensed under the MIT License.