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Contents?: true
Size: 1.12 KB
Versions: 25
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Contents
module GunBroker
# Wrapper class for the GunBroker API response JSON.
class Response
# @param response [Net::HTTPResponse] Response returned from the API.
def initialize(response)
@response = response
case @response
when Net::HTTPOK, Net::HTTPSuccess
@data = JSON.parse(@response.body)
when Net::HTTPUnauthorized
raise GunBroker::Error::NotAuthorized.new(@response.body)
when Net::HTTPNotFound
raise GunBroker::Error::NotFound.new(@response.body)
else
raise GunBroker::Error::RequestError.new(@response.body)
end
end
# @param key [String] Key from the response JSON to read.
# @return [String, Array, Hash] Whatever object is the value of `key` or `nil` if the key doesn't exist.
def [](key)
@data[key]
end
# @return [Hash] The response body as a Hash.
def body
@data
end
# Like Hash#fetch
# @param [Object] A key from the response JSON.
# @raise [KeyError] If `key` is not in the response.
# @return [Object] The value for `key`.
def fetch(key)
@data.fetch(key)
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems