Class: Crossbelt::Plugins::Exporters::Ipfs

Inherits:
Object
  • Object
show all
Defined in:
lib/crossbelt/plugins/exporters/ipfs.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.description ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 22

def self.description
  'Outputs data on IPFS file system'
end

.export(file: nil, contents: nil) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 35

def self.export(file: nil, contents: nil)
  raise ArgumentError unless file || contents

  begin
    if contents
      file = Tempfile.new
      File.write(file, contents)
    end
    new.add(file)
  ensure
    file.close if file.is_a?(Tempfile)
  end
end

.name ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 18

def self.name
  'ipfs'
end

.to_h ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 26

def self.to_h
  {
    name: name,
    type: type,
    version: version,
    desc: description
  }
end

.type ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 10

def self.type
  'exporter'
end

.version ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 14

def self.version
  '0.0.1'
end

Instance Method Details

#add(file) ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 65

def add(file)
  node = client.add(File.expand_path(file))
  node.hashcode
end

#client ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 49

def client
  @client ||= IPFS::Client.default
end

#ls(node) ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 61

def ls(node)
  client.ls(node)
end

#pin_rm(node) ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 53

def pin_rm(node)
  JSON.parse client.pin_rm(node)
end

#read(node) ⇒ Object 



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# File 'lib/crossbelt/plugins/exporters/ipfs.rb', line 57

def read(node)
  client.cat(node)
end