Bitbucket Pull Request Participation Checker (Partychecker)

PartyChecker.php

<?php

/**
 * Sample usage: php ./PartyChecker.php 'Guybrush Threepwood' 2019-01-01 2019-03-31
 *
 * Sample Output:
 *
 * ....xxxxxx.xx.xx..xx..xx.x.....xx.....x.x.x.x....xx.....x.....x...........xx......xxx.x.....x.x..........xxx
 * .......x....x..........x...............x.....x.....x.....x............xx.....xxx.......x....................
 * ..........x....xxxx.x......x.....x.xx.....x......x.......x..xxx..x.x.....x.x.x...x.xx.............xx..xxxxxx
 * ..........x.x..x.x x.xx....x...
 * Total PRs: 354
 * PRs I touched: 265
 * Percentage: 74.858757062147
 */

function doCurl($url) {
    // get an app_password from this link https://bitbucket.org/account/user/<your_username>/app-passwords
    // and make sure it has at least read permissions on basically everything
    // set your username and app_password in ~/.atlassian/bitbucket
    // ie. gthreepwood:password
    if (file_exists(getenv('HOME') . "/.atlassian/bitbucket")) {
      $credsFile = getenv('HOME') . "/.atlassian/bitbucket";
    } elseif (file_exists(__DIR__ . "/.credentials/bitbucket")) {
      $credsFile = __DIR__ . "/.credentials/bitbucket";
    } else {
      echo "No credentials found - exiting" . PHP_EOL;
      exit(1);
    }
    $auth = trim(file_get_contents($credsFile));
    $auth_enc = base64_encode($auth);
    
    $curl = curl_init();

    curl_setopt_array($curl, array(
      CURLOPT_URL => $url,
      CURLOPT_RETURNTRANSFER => true,
      CURLOPT_ENCODING => "",
      CURLOPT_MAXREDIRS => 10,
      CURLOPT_TIMEOUT => 30,
      CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
      CURLOPT_CUSTOMREQUEST => "GET",
      CURLOPT_POSTFIELDS => "",
      CURLOPT_HTTPHEADER => array(
        "Authorization: Basic " . $auth_enc,
        "cache-control: no-cache"
      ),
    ));

    $response = curl_exec($curl);
    $err = curl_error($curl);

    curl_close($curl);

    if ($err) {
      echo "cURL Error #:" . $err;
    } else {
      return json_decode($response, true);
    }
}

$count = 0;
$partyCount = 0;
$pullRequests = [];
$displayName = $argv[1]; // Get this from your settings page
$from = $argv[2]; // Must be a date in the format Y-m-d i.e 2019-01-01
$to = $argv[3]; // Must be a date in the format Y-m-d i.e 2019-03-31

// Gets all PRs to the target repo in the given time bracket
$url = "https://api.bitbucket.org/2.0/repositories/<org>/<repo>/pullrequests" 
. "?state=DECLINED&state=MERGED&state=OPEN" 
. "&q=created_on+%3E%3D+" . $from . "+AND+created_on+%3C%3D+" . $to;



do {
    $response = doCurl($url);
    foreach ($response['values'] as $pr) {
        if (!in_array($pr['id'], $pullRequests)) {
            $pullRequests[] = $pr['id'];
            ++$count;
            $wasTouched = false;
            $detailsURL = "https://api.bitbucket.org/2.0/repositories/<org>/<repo>/pullrequests/" . $pr['id'];
            $details = doCurl($detailsURL);
            if ($details['author']['display_name'] === $displayName) {
                $wasTouched = true;
                echo ".";
                $partyCount++;
                continue;
            }
            foreach ($details['participants'] as $participant) {
                if ($participant['user']['display_name'] === $displayName) {
                    $partyCount++;
                    $wasTouched = true;
                    continue;
                }
            }
            
            if ($wasTouched) {
                echo ".";
            } else {
                echo 'x';
            }
        }
    }
    $url = array_key_exists('next', $response) ? $response['next'] : null;
} while ($url !== null);

$numOfPullRequests = count($pullRequests);

echo PHP_EOL . "Total PRs: {$numOfPullRequests}" . PHP_EOL;
if ($numOfPullRequests > 0) {
    echo "PRs I touched: " . $partyCount . PHP_EOL;
    echo "Percentage: " . ($partyCount / count($pullRequests)) * 100;
}