Class: Amber::Storage::Json

Inherits:
Amber::Storage show all
Includes:
Amber::StorageDelegate
Defined in:
lib/amber/storage/json.rb

Instance Attribute Summary

Attributes inherited from Amber::Storage

#data, #model, #status

Instance Method Summary collapse

Constructor Details

#initialize(model, file_name) ⇒ Json

Returns a new instance of Json.



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# File 'lib/amber/storage/json.rb', line 4

def initialize(model, file_name)
  super model, Amber::Storage::Driver::File.new(file_name)
  if @driver.mount
    @status = true
  end
  @data = {}
end

Instance Method Details

#delete(id) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 26

def delete(id)
  
end

#generate(data) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 46

def generate(data)
  begin
    JSON.generate data
  rescue Exception => e
    p e
  end
end

#get(id) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 12

def get(id)
  self.refresh
  @data[id.to_s]
end

#parse(data) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 38

def parse(data)
  begin
    JSON.parse data
  rescue Exception => e
    p e
  end
end

#patch(id, model) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 22

def patch(id, model)
  
end

#post(model) ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 17

def post(model)
  self.refresh
  @data[model.id]
end

#refresh ⇒ Object 



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# File 'lib/amber/storage/json.rb', line 30

def refresh
  data = @driver.read
  data = self.parse data
  if data
    @data = data
  end
end