remove node_modules and .gitignore them

node_modules/nostr-tools/lib/cjs/nip57.js

@@ -1,193 +0,0 @@
-"use strict";
-var __defProp = Object.defineProperty;
-var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
-var __getOwnPropNames = Object.getOwnPropertyNames;
-var __hasOwnProp = Object.prototype.hasOwnProperty;
-var __export = (target, all) => {
-  for (var name in all)
-    __defProp(target, name, { get: all[name], enumerable: true });
-};
-var __copyProps = (to, from, except, desc) => {
-  if (from && typeof from === "object" || typeof from === "function") {
-    for (let key of __getOwnPropNames(from))
-      if (!__hasOwnProp.call(to, key) && key !== except)
-        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
-  }
-  return to;
-};
-var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
-
-// nip57.ts
-var nip57_exports = {};
-__export(nip57_exports, {
-  getZapEndpoint: () => getZapEndpoint,
-  makeZapReceipt: () => makeZapReceipt,
-  makeZapRequest: () => makeZapRequest,
-  useFetchImplementation: () => useFetchImplementation,
-  validateZapRequest: () => validateZapRequest
-});
-module.exports = __toCommonJS(nip57_exports);
-var import_base = require("@scure/base");
-
-// event.ts
-var import_secp256k1 = require("@noble/curves/secp256k1");
-var import_sha256 = require("@noble/hashes/sha256");
-var import_utils = require("@noble/hashes/utils");
-
-// utils.ts
-var utf8Decoder = new TextDecoder("utf-8");
-var utf8Encoder = new TextEncoder();
-
-// event.ts
-var verifiedSymbol = Symbol("verified");
-function serializeEvent(evt) {
-  if (!validateEvent(evt))
-    throw new Error("can't serialize event with wrong or missing properties");
-  return JSON.stringify([0, evt.pubkey, evt.created_at, evt.kind, evt.tags, evt.content]);
-}
-function getEventHash(event) {
-  let eventHash = (0, import_sha256.sha256)(utf8Encoder.encode(serializeEvent(event)));
-  return (0, import_utils.bytesToHex)(eventHash);
-}
-var isRecord = (obj) => obj instanceof Object;
-function validateEvent(event) {
-  if (!isRecord(event))
-    return false;
-  if (typeof event.kind !== "number")
-    return false;
-  if (typeof event.content !== "string")
-    return false;
-  if (typeof event.created_at !== "number")
-    return false;
-  if (typeof event.pubkey !== "string")
-    return false;
-  if (!event.pubkey.match(/^[a-f0-9]{64}$/))
-    return false;
-  if (!Array.isArray(event.tags))
-    return false;
-  for (let i = 0; i < event.tags.length; i++) {
-    let tag = event.tags[i];
-    if (!Array.isArray(tag))
-      return false;
-    for (let j = 0; j < tag.length; j++) {
-      if (typeof tag[j] === "object")
-        return false;
-    }
-  }
-  return true;
-}
-function verifySignature(event) {
-  if (typeof event[verifiedSymbol] === "boolean")
-    return event[verifiedSymbol];
-  const hash = getEventHash(event);
-  if (hash !== event.id) {
-    return event[verifiedSymbol] = false;
-  }
-  try {
-    return event[verifiedSymbol] = import_secp256k1.schnorr.verify(event.sig, hash, event.pubkey);
-  } catch (err) {
-    return event[verifiedSymbol] = false;
-  }
-}
-
-// nip57.ts
-var _fetch;
-try {
-  _fetch = fetch;
-} catch {
-}
-function useFetchImplementation(fetchImplementation) {
-  _fetch = fetchImplementation;
-}
-async function getZapEndpoint(metadata) {
-  try {
-    let lnurl = "";
-    let { lud06, lud16 } = JSON.parse(metadata.content);
-    if (lud06) {
-      let { words } = import_base.bech32.decode(lud06, 1e3);
-      let data = import_base.bech32.fromWords(words);
-      lnurl = utf8Decoder.decode(data);
-    } else if (lud16) {
-      let [name, domain] = lud16.split("@");
-      lnurl = `https://${domain}/.well-known/lnurlp/${name}`;
-    } else {
-      return null;
-    }
-    let res = await _fetch(lnurl);
-    let body = await res.json();
-    if (body.allowsNostr && body.nostrPubkey) {
-      return body.callback;
-    }
-  } catch (err) {
-  }
-  return null;
-}
-function makeZapRequest({
-  profile,
-  event,
-  amount,
-  relays,
-  comment = ""
-}) {
-  if (!amount)
-    throw new Error("amount not given");
-  if (!profile)
-    throw new Error("profile not given");
-  let zr = {
-    kind: 9734,
-    created_at: Math.round(Date.now() / 1e3),
-    content: comment,
-    tags: [
-      ["p", profile],
-      ["amount", amount.toString()],
-      ["relays", ...relays]
-    ]
-  };
-  if (event) {
-    zr.tags.push(["e", event]);
-  }
-  return zr;
-}
-function validateZapRequest(zapRequestString) {
-  let zapRequest;
-  try {
-    zapRequest = JSON.parse(zapRequestString);
-  } catch (err) {
-    return "Invalid zap request JSON.";
-  }
-  if (!validateEvent(zapRequest))
-    return "Zap request is not a valid Nostr event.";
-  if (!verifySignature(zapRequest))
-    return "Invalid signature on zap request.";
-  let p = zapRequest.tags.find(([t, v]) => t === "p" && v);
-  if (!p)
-    return "Zap request doesn't have a 'p' tag.";
-  if (!p[1].match(/^[a-f0-9]{64}$/))
-    return "Zap request 'p' tag is not valid hex.";
-  let e = zapRequest.tags.find(([t, v]) => t === "e" && v);
-  if (e && !e[1].match(/^[a-f0-9]{64}$/))
-    return "Zap request 'e' tag is not valid hex.";
-  let relays = zapRequest.tags.find(([t, v]) => t === "relays" && v);
-  if (!relays)
-    return "Zap request doesn't have a 'relays' tag.";
-  return null;
-}
-function makeZapReceipt({
-  zapRequest,
-  preimage,
-  bolt11,
-  paidAt
-}) {
-  let zr = JSON.parse(zapRequest);
-  let tagsFromZapRequest = zr.tags.filter(([t]) => t === "e" || t === "p" || t === "a");
-  let zap = {
-    kind: 9735,
-    created_at: Math.round(paidAt.getTime() / 1e3),
-    content: "",
-    tags: [...tagsFromZapRequest, ["bolt11", bolt11], ["description", zapRequest]]
-  };
-  if (preimage) {
-    zap.tags.push(["preimage", preimage]);
-  }
-  return zap;
-}