fetch.py

import requests

"""
Parameters:
  @username - the user, whose commits to be fetched
  @repo - name of repo whose commits are to be counter
  @owner - owner of the repo

Return:
  A list containing commits of user @username in the repo
  @repo, whose owner is @owner. Each commit will be a dict
  having following properites:
  {sha, message, date, verified}
"""


def fetch(username, repo, owner):
    response = requests.get(f"https://api.github.com/repos/{owner}/{repo}/commits")

    # if status is not 200, i.e. response is not valid
    if response.status_code != 200:
        return None

    data = response.json()

    # filtering the commits of user 'username'
    filtered = filter(lambda x: x["commit"]["author"]["name"] == username, data)

    # mapping each commit to the previously defined object
    processed = map(map_commit, filtered)

    return list(processed)


"""
Parameters:
  @commit - A raw commit dict
Returns:
  A commit dict with the following fields kept:
    @commit['sha']
    @commit['message']
    @commit['date']
    @commit['verified']
  All other fields are dropped.
"""


def map_commit(commit):
    return {
        "sha": commit["sha"],
        "message": commit["commit"]["message"],
        "date": commit["commit"]["author"]["date"],
        "verified": commit["commit"]["verification"]["verified"],
    }


def simple_test():
    print(fetch("leeg8", "github-leaderboard", "jacksonet00"))