Class: FlashFlow::Data::Store

Inherits:
Object
  • Object
show all
Defined in:
lib/flash_flow/data/store.rb

Instance Method Summary collapse

Constructor Details

#initialize(filename, git, opts = {}) ⇒ Store

Returns a new instance of Store.


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# File 'lib/flash_flow/data/store.rb', line 7

def initialize(filename, git, opts={})
  @filename = filename
  @git = git
  @logger = opts[:logger] || Logger.new('/dev/null')
end

Instance Method Details

#get ⇒ Object 


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# File 'lib/flash_flow/data/store.rb', line 13

def get
  file_contents = @git.read_file_from_merge_branch(@filename)
  JSON.parse(file_contents)

rescue JSON::ParserError, Errno::ENOENT
  @logger.error "Unable to read branch info from file: #{@filename}"
  {}
end

#write(branches, file = nil) ⇒ Object 


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# File 'lib/flash_flow/data/store.rb', line 22

def write(branches, file=nil)
  @git.in_dir do
    file ||= File.open(@filename, 'w')
    file.puts JSON.pretty_generate(sort_branches(branches))
    file.close
  end

  @git.in_temp_merge_branch do
    @git.add_and_commit(@filename, 'Branch Info', add: {force: true})
  end
end