Module: Appboard::RestAPI

Included in:
Appboard
Defined in:
lib/appboard/rest_api.rb

Instance Method Summary collapse

Instance Method Details

#default_headers ⇒ Object 



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# File 'lib/appboard/rest_api.rb', line 4

def default_headers
  {
    :content_type => :json,
    :accept       => :json
  }
end

#send_data(url, payload) ⇒ Object 



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# File 'lib/appboard/rest_api.rb', line 11

def send_data(url, payload)
  json = JSON.generate(payload)
  
  begin                                                                                                            
    RestClient.put url, json, default_headers                             
  rescue RestClient::Exception => e
    message = ""
  
    begin    
      message = JSON.parse(e.response.body)["message"] if e.response.body
    rescue JSON::ParserError => pe
      # ignore
    end 
    
    raise Error::BadRequest, message if e.http_code == 400 
    raise Error::NotFound, message if e.http_code == 404 
    raise Error::ThrottleLimit, message if e.http_code == 503
    raise e
  end
end

#send_setup(url, config) ⇒ Object 



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# File 'lib/appboard/rest_api.rb', line 32

def send_setup(url, config)
  success = false
  json = config.get_dashboard.to_json

  begin                                                                                                            
    response = RestClient.put url, json, default_headers
  
    begin    
      dr = JSON.parse(response.body) if response.body
  
      # update widgets with data in response
      dr["widgets"].each do |rw| 
        widget = config.get_dashboard.widget(rw["name"])
        uid = rw["uid"]
  
        widget.uid(uid)
      end
    rescue JSON::ParserError => pe
      raise Error::MissingConfiguration
    end 
  
    success = true if response.code == 200
  rescue RestClient::Exception => e
    message = ""
  
    begin    
      message = JSON.parse(e.response.body)["message"] if e.response.body
    rescue JSON::ParserError => pe
      # ignore
    end 
  
    raise Error::BadRequest, message if e.http_code == 400 
    raise Error::NotFound, message if e.http_code == 404 
    raise Error::ThrottleLimit, message if e.http_code == 503
    raise e
  end
  
  success
end