ENDPOINTS

Backend hosts

• Golang backend_host = localhost:8081

Common

1. Create news POST{backend_host}/news
   • body - "count":{count_news}
   • count_news == 500000 is a max value per request
2. Delete news DELETE{backend_host}/news

DB side aggregation

1. Get min, max, avg values for the rating GET{backend_host}/dbsa/news/min-max-avg-rating
2. Get grouped per month JSON data GET{backend_host}/dbsa/news/per-month-json-data

Server side aggregation

1. Get min, max, avg values for the rating GET{backend_host}/ssa/news/min-max-avg-rating?use_rows={bool}
2. Get grouped per month JSON data GET{backend_host}/ssa/news/per-month-json-data?use_rows={bool}

• use_rows = true|false or ignore it, will work with models.News entities unless use_rows=true