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c2ae53dd07
Implements the NWC-321 (BIP-321 Lightning Payments) pay and receive methods, limited to BOLT-11 instructions: - pay parses the BIP-321 URI, selects the lightning (BOLT-11) instruction and rejects URIs without one (UNSUPPORTED_PAYMENT_INSTRUCTION), validates the invoice network against the node network (UNSUPPORTED_NETWORK), rejects conflicting or invalid amounts, unknown req- parameters and payer_note (undeliverable over BOLT-11) - receive returns a BIP-321 URI containing a single BOLT-11 invoice; a variable amount is rejected as zero-amount invoices are not supported - both methods reuse the existing pay_invoice / make_invoice scopes Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
90 lines
2.7 KiB
Go
90 lines
2.7 KiB
Go
package constants
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// shared constants used by multiple packages
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const (
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TRANSACTION_TYPE_INCOMING = "incoming"
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TRANSACTION_TYPE_OUTGOING = "outgoing"
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TRANSACTION_STATE_PENDING = "PENDING"
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TRANSACTION_STATE_SETTLED = "SETTLED"
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TRANSACTION_STATE_FAILED = "FAILED"
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TRANSACTION_STATE_ACCEPTED = "ACCEPTED"
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SWAP_TYPE_IN = "in"
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SWAP_TYPE_OUT = "out"
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SWAP_STATE_PENDING = "PENDING"
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SWAP_STATE_SUCCESS = "SUCCESS"
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SWAP_STATE_FAILED = "FAILED"
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SWAP_STATE_REFUNDED = "REFUNDED"
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)
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const (
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BUDGET_RENEWAL_DAILY = "daily"
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BUDGET_RENEWAL_WEEKLY = "weekly"
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BUDGET_RENEWAL_MONTHLY = "monthly"
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BUDGET_RENEWAL_YEARLY = "yearly"
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BUDGET_RENEWAL_NEVER = "never"
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)
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func GetBudgetRenewals() []string {
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return []string{
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BUDGET_RENEWAL_DAILY,
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BUDGET_RENEWAL_WEEKLY,
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BUDGET_RENEWAL_MONTHLY,
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BUDGET_RENEWAL_YEARLY,
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BUDGET_RENEWAL_NEVER,
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}
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}
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const (
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PAY_INVOICE_SCOPE = "pay_invoice" // also covers pay_keysend and multi_* payment methods
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GET_BALANCE_SCOPE = "get_balance"
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GET_INFO_SCOPE = "get_info"
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MAKE_INVOICE_SCOPE = "make_invoice"
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LOOKUP_INVOICE_SCOPE = "lookup_invoice"
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LIST_TRANSACTIONS_SCOPE = "list_transactions"
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SIGN_MESSAGE_SCOPE = "sign_message"
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NOTIFICATIONS_SCOPE = "notifications" // covers all notification types
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SUPERUSER_SCOPE = "superuser"
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)
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// limit encoded metadata length, otherwise relays may have trouble listing multiple transactions
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// given a relay limit of 512000 bytes and ideally being able to list 25 transactions,
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// each transaction would have to have a maximum size of 20480
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// accounting for encryption and other metadata in the response, this is set to 4096 characters
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const INVOICE_METADATA_MAX_LENGTH = 4096
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// errors used by NIP-47 and the transaction service
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const (
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ERROR_INTERNAL = "INTERNAL"
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ERROR_NOT_IMPLEMENTED = "NOT_IMPLEMENTED"
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ERROR_QUOTA_EXCEEDED = "QUOTA_EXCEEDED"
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ERROR_INSUFFICIENT_BALANCE = "INSUFFICIENT_BALANCE"
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ERROR_UNAUTHORIZED = "UNAUTHORIZED"
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ERROR_EXPIRED = "EXPIRED"
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ERROR_RESTRICTED = "RESTRICTED"
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ERROR_BAD_REQUEST = "BAD_REQUEST"
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ERROR_NOT_FOUND = "NOT_FOUND"
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ERROR_UNSUPPORTED_ENCRYPTION = "UNSUPPORTED_ENCRYPTION"
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ERROR_OTHER = "OTHER"
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// NWC-321 (BIP-321 payments) errors
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ERROR_UNSUPPORTED_PAYMENT_INSTRUCTION = "UNSUPPORTED_PAYMENT_INSTRUCTION"
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ERROR_UNSUPPORTED_NETWORK = "UNSUPPORTED_NETWORK"
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)
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const (
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ENCRYPTION_TYPE_NIP04 = "nip04"
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ENCRYPTION_TYPE_NIP44_V2 = "nip44_v2"
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)
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const METADATA_APPSTORE_APP_ID_KEY = "app_store_app_id"
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const SUBWALLET_APPSTORE_APP_ID = "uncle-jim"
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const (
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BITCOIN_DISPLAY_FORMAT_SATS = "sats"
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BITCOIN_DISPLAY_FORMAT_BIP177 = "bip177"
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)
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