Class: DaimonSkycrawlers::Storage::Base

Inherits:

Object

• Object
• DaimonSkycrawlers::Storage::Base

Includes:

ConfigMixin, LoggerMixin

Defined in:

lib/daimon_skycrawlers/storage/base.rb

Overview

Base class of storage implementation

Direct Known Subclasses

File, Null, RDB

Instance Method Summary

• #read(message = {}) ⇒ Object

  Fetch page identified by url.

• #save(data) ⇒ Object

  Save data to storage.

Instance Method Details

#read(message = {}) ⇒ Object

Fetch page identified by url

Override this method in subclass

Parameters:

• message (Hash) (defaults to: {}) —

  this hash can include :url, :key to find page

# File 'lib/daimon_skycrawlers/storage/base.rb', line 34

def read(message = {})
  raise "Implement this in subclass"
end

#save(data) ⇒ Object

Save data to storage

Override this method in subclass

Parameters:

• data (Hash) —

  data has following keys

  • :url: URL
  • :message: Given message
  • :response: HTTP response

# File 'lib/daimon_skycrawlers/storage/base.rb', line 23

def save(data)
  raise "Implement this in subclass"
end