Tars LogReader

Introduction

LogReader is a Python tool designed to parse, filter, and output log files based on specific tags, messages, and other parameters. It can handle both individual log files and directories containing multiple logs. This tool is designed to be compatible with the FileLogger library.

Installation

Clone the repository to your local machine:

git clone https://github.com/aabolfazl/Tars.git
cd LogReader

Ensure you have Python installed on your system. LogReader is compatible with Python 3.

Usage

To use LogReader, run the Log_reader.py script with Python, providing the necessary arguments.

Basic Command

python logreader.py -i <input_path> [other options]

Arguments

• -i, --input: The input file or directory path. (Required)
• -t, --tags: A list of tags for filtering log entries.
• -m, --messages: A list of messages for filtering log entries.
• -o, --output: The output file path. If not provided, the output will be named with the current timestamp.
• -e, --exception: Flag to show exceptions.

Examples

Example 1: Parse a single log file and filter by tags.

python Log_reader.py -i /path/to/logfile.log -t ERROR WARNING

Example 2: Parse all logs in a directory and filter by specific messages, outputting to a specified file.

python Log_reader.py -i /path/to/logs/ -m "OutOfMemoryError" "NullPointerException" -o /path/to/output.txt

Example 3: Handle a single log file and show exceptions in the output.

python Log_reader.py -i /path/to/logfile.log -e True

License

This project is licensed under the MIT License - see the LICENSE file for details.