This is a simple go package for generating true random numbers, provided by random.org.
It creates integer and float64 random numbers within a given range.
you first need to create a generator object:
gen, err := NewIntGenerator(min, max, num)
or
gen, err := NewFloatGenerator(min, max, num)
Then you can get a random number like this:
myrandomnumber := gen.Rand()
min: the minimum random value created
max: the maximum random value created
num: the amount of numbers created internally
if min is 4 and max is 45, the smallest random numer is 4 and the largest is 45.
the num parameters describes how many random numbers are fetched from random.org in one go. If you ask for more numbers then initially fetched, the package fetches the next num numbers.
It is planned to do that asynchonously but this is not yet implemented.