70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
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package main
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import (
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"context"
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"fmt"
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"log"
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)
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func task_main() {
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log.Println("running per-minute scheduled tasks")
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update_db_meta()
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update_stats()
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}
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var table_stat_keys = []string{"system", "member", "group", "switch", "message"}
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func plural(key string) string {
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if key[len(key)-1] == 'h' {
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return key + "es"
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}
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return key + "s"
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}
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func update_db_meta() {
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log.Println("updating database stats")
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for _, key := range table_stat_keys {
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if key == "message" {
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// updating message count from data db takes way too long, so we do it on a separate timer (every 10 minutes)
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continue
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}
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q := fmt.Sprintf("update info set %s_count = (select count(*) from %s)", key, plural(key))
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log.Println("data db query:", q)
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run_simple_pg_query(data_db, q)
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}
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}
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func update_db_message_meta() {
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// since we're doing this concurrently, it needs a separate db connection
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tmp_db := pg_connect(get_env_var("DATA_DB_URI"))
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defer tmp_db.Close(context.Background())
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key := "message"
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q := fmt.Sprintf("update info set %s_count = (select count(*) from %s)", key, plural(key))
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log.Println("data db query:", q)
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run_simple_pg_query(tmp_db, q)
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}
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func update_stats() {
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redisStats := run_redis_query()
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guild_count := 0
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channel_count := 0
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for _, v := range redisStats {
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log.Println(v.GuildCount, v.ChannelCount)
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guild_count += v.GuildCount
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channel_count += v.ChannelCount
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}
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do_stats_insert("guilds", guild_count)
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do_stats_insert("channels", channel_count)
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data_stats := run_data_stats_query()
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for _, key := range table_stat_keys {
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val := data_stats[key+"_count"].(int32)
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do_stats_insert(plural(key), int(val))
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}
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}
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