Database.InfluxDB.Simple.Classy

Documentation

writeData :: (CanInflux m e, IsDb db, ToLine l) => InfluxDBConfig -> db -> Precision -> l -> m ()

Push some new data to Influx. The ToLine typeclass isn't safe at the moment, so you're on your own when it comes to meeting the Line Protocol requirements for InfluxDB

queryData :: (CanInflux m e, IsDb db) => InfluxDBConfig -> db -> Precision -> InfluxQuery -> m Value

Ask Influx for some data or run a Downsample query. The queries are not type safe or verified for correctness, you're in the wild west here.

queryDataToCSV :: (CanInflux m e, IsDb db) => InfluxDBConfig -> db -> Precision -> InfluxQuery -> m ByteString

Ask Influx for some data and return any results in CSV format: Query:

curl -H "Accept: applicationcsv" -G 'http:localhost:8086query?db=mydb' --data-urlencode 'q=SELECT * FROM "mymeas" LIMIT 3'

Result:

name,tags,time,tag1,tag2,value
mymeas,,1478030187213306198,blue,tag2,23
mymeas,,1478030189872408710,blue,tag2,44
mymeas,,1478030203683809554,blue,yellow,101