baobabsoluciones/mango

Implement traceback formatting with filtering

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#150 opened on Nov 7, 2024

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good first issue

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Description

In other projects I have been using functions like this one (maybe there are libraries that do something similar, airflow does):

def parse_traceback(exc_type, exc_value, tb):
    tb_parsed = traceback.format_tb(tb)
    cleaned_traceback = []

    for line in tb_parsed:
        # Find "super_secret" and remove everything before it, replacing with "***"
        cleaned_line = re.sub(
            r".*super_secret.*", r' "***', line
        )
        # Remove \n
        cleaned_line = cleaned_line.replace("\n", "")
        # Clean \t
        cleaned_line = cleaned_line.replace("\t", " ")
        # Remove more than 1 space
        cleaned_line = re.sub(r" {2,}", " ", cleaned_line)
        # If line empty skip it
        if cleaned_line:
            cleaned_traceback.append(cleaned_line)

    return " ".join(cleaned_traceback)

Contributor guide

Research direction
Review the current error handling in the codebase and implement the traceback formatting function as illustrated. Ensure it handles various exception types and integrates with the existing logging system.
Tech stack
python
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Python
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75