/ros_metrics

Primary LanguagePython

ros_metrics

Publicly Available

ROS Users

answers.ros.org

  • Uses askbot API for info on users and questions.

packages.ros.org

  • Scrape HTML from the pages and gather
    • Overall traffic (hits, bandwidth, number of visitors)
    • Breakdown by url, country and operating system
  • Statistics by month/year.

rosdistro

  • Examines Github repo
  • Determines type of change for each commit
  • Counts the number of repositories contained in the distributions per commit
  • Tracks which repos are present in each distro through time

Multi-Repo Stats

  • Statistics based on the repositories listed in the rosdistro
  • Scores Github repositories based on stars, forks and subscribers.
  • Gathers information on the issues/pull requests opened and closed.
  • TODO:
    • Determine number of packages per repository/commit
    • General git stats
      • Number of commits
      • lines of code
      • authors
      • languages

Google Scholar Citations

ROS Wiki

  • Uses a combination of the publicly available mirror data and the DocBook format downloads.
  • Tracks the number of editors, pages and revisions.
  • Raw number of users is not publicly available and drawn from the official Metrics report.
  • TODO:
    • Special case for ROS2
    • How are wiki edits spread across users?
    • How big are wiki edits?
    • Number of wiki tutorial pages under in any package
    • Content per language/namespace
    • Integrate users

Privately Available

The following data sources can only be crawled via use of an API key (or other special authentication)

discourse.ros.org

  • Crawled using Discourse API
  • Retrieves info on
    • users
    • categories
    • topics
    • posts

Web Traffic