Class: Stellar::Account

Inherits:
Object
  • Object
show all
Defined in:
lib/stellar/account.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(keypair) ⇒ Account

Returns a new instance of Account.

Parameters:

  • keypair (Stellar::KeyPair) 


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# File 'lib/stellar/account.rb', line 66

def initialize(keypair)
  @keypair = keypair
end

Instance Attribute Details

#keypair ⇒ Object (readonly)

Returns the value of attribute keypair.



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# File 'lib/stellar/account.rb', line 63

def keypair
  @keypair
end

Class Method Details

.from_address(address) ⇒ Object 



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# File 'lib/stellar/account.rb', line 20

def self.from_address(address)
  keypair = Stellar::KeyPair.from_address(address)
  new(keypair)
end

.from_seed(seed) ⇒ Object 



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# File 'lib/stellar/account.rb', line 15

def self.from_seed(seed)
  keypair = Stellar::KeyPair.from_seed(seed)
  new(keypair)
end

.lookup(federated_name) ⇒ Object 



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# File 'lib/stellar/account.rb', line 25

def self.lookup(federated_name)
  _, domain = federated_name.split("*")
  if domain.nil?
    raise InvalidFederationAddress.new
  end

  domain_req = Faraday.new("https://#{domain}/.well-known/stellar.toml").get

  unless domain_req.status == 200
    raise InvalidStellarDomain.new("Domain does not contain stellar.toml file")
  end

  fed_server_url = TomlRB.parse(domain_req.body)["FEDERATION_SERVER"]
  if fed_server_url.nil?
    raise InvalidStellarTOML.new("Invalid Stellar TOML file")
  end

  unless fed_server_url&.match?(URI::DEFAULT_PARSER.make_regexp)
    raise InvalidFederationURL.new("Invalid Federation Server URL")
  end

  lookup_req = Faraday.new(fed_server_url).get { |req|
    req.params[:q] = federated_name
    req.params[:type] = "name"
  }

  unless lookup_req.status == 200
    raise AccountNotFound.new("Account not found")
  end

  JSON.parse(lookup_req.body)["account_id"]
end

.master ⇒ Object 



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# File 'lib/stellar/account.rb', line 58

def self.master
  keypair = Stellar::KeyPair.from_raw_seed("allmylifemyhearthasbeensearching")
  new(keypair)
end

.random ⇒ Object 



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# File 'lib/stellar/account.rb', line 10

def self.random
  keypair = Stellar::KeyPair.random
  new(keypair)
end

Instance Method Details

#to_keypair ⇒ Object 



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# File 'lib/stellar/account.rb', line 70

def to_keypair
  keypair
end