Crate randomorg[−][src]
A random.org api bindings.
The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs. To use the library you must have an api key which you may get from here.
Usage
extern crate randomorg; fn main() { use randomorg::Random; let r = Random::new("API KEY HERE"); println!("Result: {:?}", r.generate_integers(-100, 100, 15, true)); let random_data = r.request_integers().min(0).max(100).limit(5).collect::<Vec<i32>>(); println!("Random integers: {:?}", random_data); }
Warning
However the library provides a thread-safe object, the random.org service does not allow
to use their API from multithreaded-apps. The service processes incoming calls according the
request_id
parameter, it must be different for concurrent calls, while this library always
provides request_id
equal to 1
. So when you use the library from multiple threads the
library will send multiple requests simultaneously with the same request_id
field and the
random.org service will refuse to process them.
Modules
version | This module gives the build and version information about the library. |
Structs
AllowedCharacters | Allowed characters |
ApiKey | A random.org api key |
ErrorCode | Random.org error code. |
GetUsageResult | A random.org response of |
Random | A random.org api client. |
RandomData | A random.org's produced random data (from |
RandomResult | A random.org response with random data. |
Request | A random.org request holder |
RequestBlobs | A lazy blobs request (builder) |
RequestDecimalFractions | A lazy decimal fractions request (builder) |
RequestGaussians | A lazy gaussians request (builder) |
RequestId | An unique random.org request id |
RequestIntegers | A lazy integers request (builder) |
RequestStrings | A lazy strings request (builder) |
RequestUUIDs | A lazy UUIDs request (builder) |
Response | A random.org response holder |
ResponseError | Random.org response error definition. |
Enums
ApiKeyStatus | A random.org api key status |
Error | Random.org API crate error type. |
Type Definitions
GenerateBlobsResult | A random.org response of |
GenerateDecimalFractionsResult | A random.org response of |
GenerateGaussiansResult | A random.org response of |
GenerateIntegersResult | A random.org response of |
GenerateStringsResult | A random.org response of |
GenerateUUIDsResult | A random.org response of |
Result | Random.org API |