Sergei Poljanski
1dd8f9081f
Default crypto payout addresses lived in the CRYPTO_ADDRESSES and LTC_ADDRESS Forgejo secrets, so changing one meant editing a secret and redeploying. Keep them in a payout_addresses table edited at /admin/invoices/payout-addresses (read to view, write to change, every change audited), and prefill the new-invoice form from it. The old env values are imported once on the first boot with an empty table, so the current addresses carry over; after that the secrets can be removed. Assisted-by: Claude:opus-5
66 lines
3.3 KiB
Ruby
66 lines
3.3 KiB
Ruby
require 'json'
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# Registry of crypto payment assets — one asset (coin, or token+chain for
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# stablecoins) per invoice. Adding an asset is one entry here plus, optionally,
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# a default payout address in the CRYPTO_ADDRESSES env (JSON, code => address).
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#
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# QR encoding is driven by scheme/amount_param:
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# scheme + amount_param => scheme:<addr>?<param>=<amt> (wallet prefills amount)
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# scheme only => scheme:<addr> (amount shown as text)
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# neither => bare address (tokens/chains with no
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# standard payment URI)
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# coingecko is the id for the simple/price endpoint; chain variants of a
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# stablecoin share the token's id.
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module CryptoAsset
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ASSETS = {
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'BTC' => { name: 'Bitcoin', coingecko: 'bitcoin', scheme: 'bitcoin', amount_param: 'amount' },
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'LTC' => { name: 'Litecoin', coingecko: 'litecoin', scheme: 'litecoin', amount_param: 'amount' },
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'ETH' => { name: 'Ethereum', coingecko: 'ethereum', scheme: 'ethereum', amount_param: nil },
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'XMR' => { name: 'Monero', coingecko: 'monero', scheme: 'monero', amount_param: 'tx_amount' },
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'SOL' => { name: 'Solana', coingecko: 'solana', scheme: 'solana', amount_param: 'amount' },
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'ALGO' => { name: 'Algorand', coingecko: 'algorand', scheme: nil, amount_param: nil },
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'USDT-ERC20' => { name: 'Tether (Ethereum)', coingecko: 'tether', scheme: nil, amount_param: nil },
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'USDT-TRC20' => { name: 'Tether (Tron)', coingecko: 'tether', scheme: nil, amount_param: nil },
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'USDT-BEP20' => { name: 'Tether (BNB Chain)', coingecko: 'tether', scheme: nil, amount_param: nil },
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'USDT-SOL' => { name: 'Tether (Solana)', coingecko: 'tether', scheme: nil, amount_param: nil },
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'USDC-ERC20' => { name: 'USD Coin (Ethereum)', coingecko: 'usd-coin', scheme: nil, amount_param: nil },
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'USDC-BEP20' => { name: 'USD Coin (BNB Chain)', coingecko: 'usd-coin', scheme: nil, amount_param: nil },
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'USDC-SOL' => { name: 'USD Coin (Solana)', coingecko: 'usd-coin', scheme: nil, amount_param: nil },
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'USDC-ALGO' => { name: 'USD Coin (Algorand)', coingecko: 'usd-coin', scheme: nil, amount_param: nil }
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}.freeze
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CODES = ASSETS.keys.freeze
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module_function
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def [](code)
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ASSETS[code.to_s.upcase]
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end
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def valid?(code)
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ASSETS.key?(code.to_s.upcase)
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end
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def name(code)
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asset = self[code]
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asset ? asset[:name] : code.to_s
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end
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# Default payout addresses for the new-invoice form. CRYPTO_ADDRESSES is a
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# Legacy source, now only used to seed the payout_addresses table once
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# (PayoutAddress.seed_from_env!): CRYPTO_ADDRESSES is a JSON object
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# (code => address); LTC_ADDRESS still fills LTC. Unknown codes are
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# dropped so a typo in the env can't invent an asset.
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def env_addresses
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map = begin
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JSON.parse(ENV['CRYPTO_ADDRESSES'].to_s)
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rescue JSON::ParserError
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{}
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end
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map = {} unless map.is_a?(Hash)
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map = map.transform_keys { |k| k.to_s.upcase }
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ltc = ENV['LTC_ADDRESS'].to_s
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map['LTC'] = ltc unless ltc.empty? || map.key?('LTC')
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map.slice(*CODES)
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end
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end
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