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UBP troubleshooting

Reminders:​

- Keep in mind ubp works between powr and powr_counter repos​

- It uses Redis in order to store apps views and subscription info​

- It uses some workers for work(see below)​

- Currently is legacy​

Powr repo​

How to find user's views?

Fallback::Redis.get("user_#{user_id}_visits").to_i

How to find user's subscription info?​

Fallback::Redis.get("user_subscription_#{user_id}")

Getting threshold users​

REDIS.smembers('user_threshold_reached')
REDIS.smembers('user_threshold_warning')

Getting user status of blocking apps​

select * from views_counts where user_id=your_user_id

Workers and Tasks​

Apps::UpdateUserSubscriptionCacheWorker - updates users subscription info in Redis when plan was upgraded or it's free.

UsageBasedThresholdWorker - verifies that limits by the plan were reached or not, also it blocks users apps.

UsageBasedResetViewsDelayedWorker - works only for shopify users. It will create delayed worker for resetting apps views base on subscription frequency.

lib/tasks/usage_based.rake (powr_counter repo) - calculates views and creates some Redis keys for ubp flow.

Some schema for Heroku: https://drive.google.com/file/d/1tkPWT7VTr4RuJS1C5WMWgX9nLHQw77r1/view?usp=sharing