https://meta.discourse.org/t/google-perspective-api-plugin/98733
This plugin flags toxic posts using Google's Perspective API.
Follow the directions at Install a Plugin using https://github.com/discourse/discourse-perspective-api.git as the repository URL.
Erick Guan
GNU GPL v2
If you choose standard mode, use post_perspective_toxicity. Otherwise, replace them to post_perspective_severe_toxicity. For most toxic categories and users, I choose a
probability 0.85 as the threshold.
Most toxic categories:
SELECT COUNT(pc) as counts, c.id, c.name, c.description
FROM post_custom_fields pc
JOIN posts p ON p.id = pc.post_id
JOIN topics t ON t.id = p.topic_id
JOIN categories c ON c.id = t.category_id
WHERE pc.name = 'post_perspective_toxicity' AND pc.value >= '0.85'
GROUP BY c.id
ORDER BY counts DESC
LIMIT 100Most toxic users:
SELECT COUNT(pc) as counts, u.id, u.username, u.trust_level, u.suspended_till, u.silenced_till
FROM post_custom_fields pc
JOIN posts p ON p.id = pc.post_id
JOIN users u ON p.user_id = u.id
WHERE pc.name = 'post_perspective_toxicity' AND pc.value >= '0.85'
GROUP BY u.id
ORDER BY counts DESC
LIMIT 100Most toxic posts:
SELECT p.id, pc.value, p.user_id, p.topic_id, p.created_at, p.raw
FROM post_custom_fields pc
JOIN posts p ON p.id = pc.post_id
WHERE pc.name = 'post_perspective_toxicity'
ORDER BY pc.value DESC
LIMIT 100Most toxic posts today:
SELECT p.id, pc.value, p.user_id, p.topic_id, p.created_at, p.raw
FROM post_custom_fields pc
JOIN posts p ON p.id = pc.post_id
WHERE pc.name = 'post_perspective_toxicity' AND
p.created_at >= CURRENT_DATE
ORDER BY pc.value DESC
LIMIT 100