githubのプロフィールページからContribution activityのサマリーをテキストで出力

github-contribution-activity.js

/**
 * githubのプロフィールページからContribution activityのサマリーをテキストで出力
 * "Show more activity" で開いて表示されている分を取得する
 */
(function () {
const commits = new Map();
const openedSet = new Set();
const reviewedSet = new Set();
document.querySelectorAll('div.TimelineItem-body > details.Details-element.details-reset').forEach(function (c) {
    type = c.querySelector('summary > span').textContent.trim().match(/^(.*) /);
    type = type ? type[1] : "NONE";
    switch (type) {
        case "Created":
            c.querySelectorAll("li").forEach(function (c) {
                if (c.querySelector("a.f6") == null) {
                    return;
                }
                const commit = Number(c.querySelector("a.f6").text.trim().replace(/ .*/, ""));
                const repo = c.querySelector("a[data-hovercard-type]").text;
                commits.set(repo, (commits.get(repo) ?? 0) + commit);
            });
            break;
        case "Opened":
            c.querySelectorAll('details.my-1 a').forEach(function (c) {
                const pull = c.href.replace(/https:\/\/github\.com\//, '');
                const repo = pull.replace(/\/pull\/.*/, '');
                openedSet.add(pull + " : " + c.text.trim()); 
            });
            break;
        case "Reviewed":
            c.querySelectorAll('details.my-1 a').forEach(function (c) {
                const pull = c.href.replace(/https:\/\/github\.com\//, '');
                const repo = pull.replace(/\/pull\/.*/, '');
                reviewedSet.add(pull + " : " + c.text.trim()); 
            });
            break;
        case "NONE":
            break;
        default:
            console.log("UNKNOWN TYPE!! : " + type);
    }
});

// created a pull request をopenedに追加
document.querySelectorAll('div[data-repository-hovercards-enabled="true"] a[data-hovercard-type="pull_request"]').forEach(function (c) {
    openedSet.add(c.href.replace(/https:\/\/github\.com\//, '') + " : " + c.text);
});

const opened = new Map();
openedSet.forEach(function (c) {
    const repo = c.replace(/\/pull\/.*/, '');
    opened.set(repo, (opened.get(repo) ?? 0) + 1);
});

const reviewed = new Map();
reviewedSet.forEach(function (c) {
    const repo = c.replace(/\/pull\/.*/, '');
    reviewed.set(repo, (reviewed.get(repo) ?? 0) + 1);
});

console.log({commits: commits, opened: opened, openedSet: openedSet, reviewed: reviewed, reviewedSet: reviewedSet});

// サマリー
let report = "\nサマリー\n";
let total = 0;
report += "\nCommits:\n";
[...commits].sort().forEach(function (c) {
    report += (c[0] + " : " + c[1] + "\n");
    total += c[1];
});
report += "Total: " + total + "\n";

total = 0;
report += "\nOpened pull requests:\n";
[...opened].sort().forEach(function (c) {
    report += (c[0] + " : " + c[1] + "\n");
    total += c[1];
});
report += "Total: " + total + "\n";

total = 0;
report += "\nReviewed pull requests:\n";
[...reviewed].sort().forEach(function (c) {
    report += (c[0] + " : " + c[1] + "\n");
    total += c[1];
});
report += "Total: " + total + "\n";

report += "\n";
console.log(report);

// pull requests 詳細
report = "\nすべて\n";
report += "\nAll opened pull requests:\n";
[...openedSet].sort().forEach(function (c) {
    report += c + "\n";
});
report += "\nAll reviewed pull requests:\n";
[...reviewedSet].sort().forEach(function (c) {
    report += c + "\n";
});

report += "\n";
console.log(report);
})();