eodhdapi

This is a simple eod historical data api for Golang. It does a bunch of conversions to handle the data from eodhdapi in a easier way.

example

counts all the number of prices for all exchanges. package main

import (
    "context"
    "fmt"
    "github.com/confinale/eodhdapi"
    "github.com/confinale/eodhdapi/exchanges"
    "os"
    "time"
)

func main() {
    d := eodhdapi.NewDefaultEOD(os.Getenv("EODHD_TOKEN"))

    for _, e := range exchanges.All() {

        prices := make(chan eodhdapi.EODPrice)
        done := make(chan int, 1)

        go func(f chan eodhdapi.EODPrice, d chan int) {
            count := 0
            for range f {
                count++
            }
            d <- count
        }(prices, done)

        if err := d.FetchPrices(context.Background(), prices, e, time.Date(2019, 9, 25, 0, 0, 0, 0, time.UTC)); err != nil {
            panic(err)
        }
        close(prices)

        count := <-done

        fmt.Printf("exchange %s had %d elements\n", e.Code, count)
    }
}