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Versions: 6
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Contents
module SearchFlip
# @api private
#
# The SearchFlip::HTTPClient class wraps the http gem, is for internal use
# and responsible for the http request/response handling, ie communicating
# with Elasticsearch.
class HTTPClient
attr_accessor :request
def initialize
self.request = HTTP
end
class << self
extend Forwardable
def_delegators :new, :headers, :via, :basic_auth, :auth
def_delegators :new, :get, :post, :put, :delete, :head
end
[:headers, :via, :basic_auth, :auth].each do |method|
define_method method do |*args|
dup.tap do |client|
client.request = request.send(method, *args)
end
end
end
[:get, :post, :put, :delete, :head].each do |method|
define_method method do |*args|
execute(method, *args)
end
end
private
def execute(method, *args)
response = request.send(method, *args)
raise SearchFlip::ResponseError.new(code: response.code, body: response.body.to_s) unless response.status.success?
response
rescue HTTP::ConnectionError => e
raise SearchFlip::ConnectionError, e.message
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems