Class: JsonRPC::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/jsonrpc.rb

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ Client

Returns a new instance of Client.



12
13
14
 
# File 'lib/jsonrpc.rb', line 12

def initialize(url)
  @address    = Addressable::URI.parse(url)
end

Instance Method Details

#request(method, params) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/jsonrpc.rb', line 16

def request(method, params)
  result = {}
  params ||= {}
  h = {"Content-Type" => "application/json"}
  Net::HTTP.start(@address.host, @address.port) do |connection|
    result = JSON.parse(connection.post(@address.path, {:method => method.to_s, :params => params}.to_json, h).body)
  end
  if error = result["error"]
    raise JsonRPCError, error["message"]
  end
  result
end