Raise error when no API token set

monkeylearn / monkeylearn-ruby

Official Ruby client for the MonkeyLearn API. Build and consume machine learning models for language processing from your Ruby apps.

MIT License

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Raise error when no API token set #6

Closed harlow closed 8 years ago

harlow commented 8 years ago

Previously if a token wasn't set you'd get a cryptic error:

TypeError: no implicit conversion of nil into String
    from /Users/harlow/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/monkeylearn-0.2/lib/monkeylearn/requests.rb:14:in `+'
    from /Users/harlow/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/monkeylearn-0.2/lib/monkeylearn/requests.rb:14:in `block in request'

This PR gives the users a little more context as to why things are failing.

gonz commented 8 years ago

Thanks @harlow