Contents

# Voucher

Validate that the segments exist in an Election through the Ethereum blockchain.

Ingest a file full of segments encoded in JSON and validates that each one exists in an Election through the Ethereum blockchain.

## Installation

Add this line to your application's Gemfile:

```ruby
gem 'voucher'
```

And then execute:

```sh
$ bundle
```

Or install it yourself as:

```sh
$ gem install voucher
```

## Usage

Validate the segments in a given election

Run it as a CLI tool

```sh
voucher validate segments.json -h http://your.node.url:8545
```

Embedded in your application

```rb
require 'voucher'

Voucher.configure(host: 'http://your.node.url:8545')
Voucher::Validator.call('segments.json')

=> true
```

## Development

### Requirements

```sh
gem install bundle

git clone [e-mail]:luciditytech/voucher.git
cd voucher
```

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/luciditytech/voucher.

## License

The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
voucher-0.2.1	README.md
voucher-0.1.1	README.md
voucher-0.1.0	README.md