Package xyz.tcheeric.cashu.voucher.nostr.config

Class NostrRelayConfig.NostrRelayConfigBuilder

java.lang.Object

xyz.tcheeric.cashu.voucher.nostr.config.NostrRelayConfig.NostrRelayConfigBuilder

Enclosing class:

NostrRelayConfig

public static class NostrRelayConfig.NostrRelayConfigBuilder
extends Object

Custom builder to support adding relay URLs one at a time.

Constructor Summary

Constructors

Constructor	Description
NostrRelayConfigBuilder()

Method Summary

Modifier and Type	Method	Description
NostrRelayConfig.NostrRelayConfigBuilder	relayUrl(String relayUrl)	Adds a single relay URL to the configuration.
NostrRelayConfig.NostrRelayConfigBuilder	relayUrls(List<String> relayUrls)	Sets multiple relay URLs at once.
NostrRelayConfig.NostrRelayConfigBuilder	useCashuRelays()	Uses Cashu-specific relays.
NostrRelayConfig.NostrRelayConfigBuilder	useWellKnownRelays()	Uses well-known public relays.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NostrRelayConfigBuilder

public NostrRelayConfigBuilder()

Method Details

relayUrl

public NostrRelayConfig.NostrRelayConfigBuilder relayUrl(String relayUrl)

Adds a single relay URL to the configuration.

Parameters:

relayUrl - the WebSocket URL of the relay (must start with wss:// or ws://)

Returns:

this builder for chaining

Throws:

IllegalArgumentException - if URL is invalid

relayUrls

public NostrRelayConfig.NostrRelayConfigBuilder relayUrls(List<String> relayUrls)

Sets multiple relay URLs at once.

Parameters:

relayUrls - list of relay URLs

Returns:

this builder for chaining

Throws:

IllegalArgumentException - if any URL is invalid

useWellKnownRelays

public NostrRelayConfig.NostrRelayConfigBuilder useWellKnownRelays()

Uses well-known public relays.

Returns:

this builder for chaining

useCashuRelays

public NostrRelayConfig.NostrRelayConfigBuilder useCashuRelays()

Uses Cashu-specific relays.

Returns:

this builder for chaining