X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FBolt12Invoice.java;fp=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FBolt12Invoice.java;h=e9088940c002c84316aa3ffe57af35073dcfdc8f;hb=8fa2bcb208a51fa352d04981f1387d8bceced107;hp=0000000000000000000000000000000000000000;hpb=7da1092518e5ea1518255a4473c178f52549fd81;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Bolt12Invoice.java b/src/main/java/org/ldk/structs/Bolt12Invoice.java
new file mode 100644
index 00000000..e9088940
--- /dev/null
+++ b/src/main/java/org/ldk/structs/Bolt12Invoice.java
@@ -0,0 +1,157 @@
+package org.ldk.structs;
+
+import org.ldk.impl.bindings;
+import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
+
+
+/**
+ * A `Bolt12Invoice` is a payment request, typically corresponding to an [`Offer`] or a [`Refund`].
+ * 
+ * An invoice may be sent in response to an [`InvoiceRequest`] in the case of an offer or sent
+ * directly after scanning a refund. It includes all the information needed to pay a recipient.
+ * 
+ * [`Offer`]: crate::offers::offer::Offer
+ * [`Refund`]: crate::offers::refund::Refund
+ * [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
+public class Bolt12Invoice extends CommonBase {
+	Bolt12Invoice(Object _dummy, long ptr) { super(ptr); }
+	@Override @SuppressWarnings("deprecation")
+	protected void finalize() throws Throwable {
+		super.finalize();
+		if (ptr != 0) { bindings.Bolt12Invoice_free(ptr); }
+	}
+
+	long clone_ptr() {
+		long ret = bindings.Bolt12Invoice_clone_ptr(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Creates a copy of the Bolt12Invoice
+	 */
+	public Bolt12Invoice clone() {
+		long ret = bindings.Bolt12Invoice_clone(this.ptr);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.Bolt12Invoice ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Bolt12Invoice(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * A complete description of the purpose of the originating offer or refund. Intended to be
+	 * displayed to the user but with the caveat that it has not been verified in any way.
+	 */
+	public PrintableString description() {
+		long ret = bindings.Bolt12Invoice_description(this.ptr);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.PrintableString ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.PrintableString(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Duration since the Unix epoch when the invoice was created.
+	 */
+	public long created_at() {
+		long ret = bindings.Bolt12Invoice_created_at(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Duration since [`Bolt12Invoice::created_at`] when the invoice has expired and therefore
+	 * should no longer be paid.
+	 */
+	public long relative_expiry() {
+		long ret = bindings.Bolt12Invoice_relative_expiry(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Whether the invoice has expired.
+	 */
+	public boolean is_expired() {
+		boolean ret = bindings.Bolt12Invoice_is_expired(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * SHA256 hash of the payment preimage that will be given in return for paying the invoice.
+	 */
+	public byte[] payment_hash() {
+		byte[] ret = bindings.Bolt12Invoice_payment_hash(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * The minimum amount required for a successful payment of the invoice.
+	 */
+	public long amount_msats() {
+		long ret = bindings.Bolt12Invoice_amount_msats(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Features pertaining to paying an invoice.
+	 */
+	public Bolt12InvoiceFeatures features() {
+		long ret = bindings.Bolt12Invoice_features(this.ptr);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.Bolt12InvoiceFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Bolt12InvoiceFeatures(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * The public key corresponding to the key used to sign the invoice.
+	 */
+	public byte[] signing_pubkey() {
+		byte[] ret = bindings.Bolt12Invoice_signing_pubkey(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Hash that was used for signing the invoice.
+	 */
+	public byte[] signable_hash() {
+		byte[] ret = bindings.Bolt12Invoice_signable_hash(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Verifies that the invoice was for a request or refund created using the given key.
+	 */
+	public boolean verify(org.ldk.structs.ExpandedKey key) {
+		boolean ret = bindings.Bolt12Invoice_verify(this.ptr, key == null ? 0 : key.ptr);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(key);
+		if (this != null) { this.ptrs_to.add(key); };
+		return ret;
+	}
+
+	/**
+	 * Serialize the Bolt12Invoice object into a byte array which can be read by Bolt12Invoice_read
+	 */
+	public byte[] write() {
+		byte[] ret = bindings.Bolt12Invoice_write(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+}