RandomDotOrg-0.2.1: Interface to random.org Source code Contents Index

System.Random.Atmosphere

Synopsis

getRandomNumbers :: Int -> Int -> Int -> IO (Either String [Int]) getRandomSequence :: Int -> Int -> IO (Either String [Int]) getRandomStrings :: Int -> Int -> Bool -> Bool -> Bool -> Bool -> IO (Either String [String]) getQuota :: IO (Either String Int)

Documentation

getRandomNumbers Source

:: Int Number of integers to get -> Int Minimum number -> Int Maximum number -> IO (Either String [Int]) Returns either an error string or the list of integers Used to get a list of random numbers from http:random.org. Note: the minimum must be greater than the maximum. The maximum amount of numbers you can retrieve is 10,000, and the numbers themselves are limited to a range of +/- 1,000,000,000 (inclusive)

getRandomSequence Source

:: Int Minimum -> Int Maximum -> IO (Either String [Int]) This is just like getRandomNumbers, but instead it will randomize a given interval of integers. The limits on the minimum/maximum are -1e9 to 1e9, inclusive. The interval itself must be less than 10,000.

getRandomStrings Source

:: Int Number of strings requested, max is 10,000 -> Int Length of each string, max is 20 -> Bool Should digits be allowed? -> Bool Should uppercase be allowed? -> Bool Should lowercase be allowed? -> Bool Should each string be unique? -> IO (Either String [String]) Generate random strings. NOTE: if you specify to generate unique strings, the amount you want to retrieve must be less than or equal to the amount of strings that exist within the character set you specify. In the future there will be a check for this, but you have to be sure as of right now.

getQuota :: IO (Either String Int) Source

Used to check how much of your random.org quota you have. Please see http://random.org/quota for more info.

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