List organization's repos, last master commit date and author

github_repos_by_latest_commit.py

# Script to fetch all repos under a git organization
# Returns last committer to master, date of commit
# and if the repo is archived.
#
# Results sorted by commit date
# Replace ORG_NAME, USERNAME, and PASSWORD variables

# import urllib2
from urllib.request import urlopen
import requests
import json

ORG_NAME = 'org'
USERNAME = 'user'
PASSWORD = 'token'

def rest_call(url):
    return requests.get(url, auth=(USERNAME, PASSWORD))

def last_commit(repo):
    url = "https://api.github.com/repos/" + ORG_NAME + "/" + repo + "/commits"
    response = rest_call(url)
    content = json.loads(response.content)
    try:
        commit_date = content[0]["commit"]["author"]["date"]
        author = content[0]["commit"]["author"]["name"]
        return (commit_date, author)
    except KeyError:
        if "message" in content and content["message"] == "Git Repository is empty.":
            return ("<empty_repo>", "")

    raise Exception("Don't know what to do with: " + content)

def list_repos():
    repos = []
    url = "https://api.github.com/orgs/" + ORG_NAME + "/repos"
    while (url is not None):
        print("processing repo list " + url)
        response = rest_call(url)
        content = json.loads(response.content)
        for item in content:
            # print(json.dumps(item, indent=4, sort_keys=True))
            repo = item["name"]
            print("processing repo " + repo)
            commit_date,author = last_commit(repo)
            archived = str(item["archived"])
            repos.append((repo, commit_date, author, archived))
        if "next" in response.links:
            url = response.links["next"]["url"]
        else:
            url = None
    return repos

repos = list_repos()
reposs = sorted(repos, key=lambda r: r[1])
for r in reposs:
    print(r[0] + "," + r[1] + "," + r[2] + "," + r[3])