feat!: monero.ts rewrite, integration tests (#80)

* feat: move spend/view key symbols to the monero.ts implementation
* feat: add integration tests for `0001-polyseed.patch`
* feat(monero.ts): add support for backgroundSync and closing the wallet
* feat: add integration tests for `0002-wallet-background-sync-with-just-the-view-key.patch`
* feat!: require users to provide own node url
BREAKING CHANGE: Requires users manual call to `Wallet.initWallet` after wallet creation with preferred node url
* feat: add background sync test for `0002-wallet-background-sync-with-just-the-view-key.patch`
* ci: add integration tests step
* feat(monero.ts): support creating and recovering wallet from polyseed
* feat: actually test polyseeds in the integration test
* chore: remove legacy comments
* fix: uncomment getting moneroC
* feat(monero.ts): add support for reading wallet's seed
* feat: add seed test for `0009-Add-recoverDeterministicWalletFromSpendKey.patch`
* chore: slight refactor
* feat(monero.ts): add bindings for `setOffline` and `isOffline`
* feat: add integration tests for `0012-WIP-UR-functions.patch`
* fix: use correct node depending on the coin
* fix: prevent segfaults on wownero
* feat(monero.ts): add partial bindings for `Coins` and `CoinsInfo`
* feat: add integration tests for `0004-coin-control.patch`
* fix coin control
* clean up console.logs
* chore: comment out the entire block
* dev: add devcontainer config for deno
* fix(monero.ts): invalid PendingTransactionPtr brand
* feat(monero.ts): add bindings for retrieving keys and managing transactions
* feat: improve `0012-WIP-UR-functions.patch` tests to follow the airgap doc
* fix(monero.ts): make UR methods optional so wownero can load properly
* remove flaky balance assertions
* tests: add a little bit of delay to make 0002 patch test less flake-y
* tests: run wallet transaction tests on ci
* enable logging to determine why it segfaults on ci
* add delay to every syncBlockchain call
* its console logging time
* even more console.logs
* eep
* eep more
* dont assert that its not frozen
* remove console.logs
* fix(monero.ts): type typo becoming a default value
* feat(monero.ts): add bindings for `createTransactionMultDest`
* feat(monero.ts): support returning multiple values whenever necessary
* feat(monero.ts): add missing reexports
* feat(monero.ts)!: rewrite bindings
BREAKING CHANGES!:
 - Calls to methods no longer automatically throw errors, you should take care of handling errors yourself
 	- This means the whole sanitizer ordeal is gone, no more sanitize arguments etc.
 	- Some misplaced methods have been moved to their "proper" place, e.g. creating Wallet is now possible using WalletManager instance methods, instead of passing WalletManager instance to Wallet's static method
 	- Return types probably changed in places, methods were inconsitent about returning string or empty string and `string | null`, now its always `string | null`
 - Every available symbol should now be available in `symbols`, even for the things that are not yet implemented, so you can access them in that case
* tests: adapt tests to monero.ts changes
* tests: reuse dylib in tests

---------

Co-authored-by: cyan <cyjan@mrcyjanek.net>

1 files changed, 79 insertions, 0 deletions

diff --git a/impls/monero.ts/src/unsigned_transaction.ts b/impls/monero.ts/src/unsigned_transaction.ts
new file mode 100644
index 0000000..c5d8ed7
--- /dev/null
+++ b/impls/monero.ts/src/unsigned_transaction.ts
@@ -0,0 +1,79 @@
+import { fns } from "./bindings.ts";
+import { C_SEPARATOR, CString, maybeMultipleStrings, readCString } from "./utils.ts";
+
+export type UnsignedTransactionPtr = Deno.PointerObject<"pendingTransaction">;
+
+export class UnsignedTransaction<MultDest extends boolean = false> {
+  #ptr: UnsignedTransactionPtr;
+
+  #amount!: string | string[] | null;
+  #fee!: string | string[] | null;
+  #txCount!: bigint;
+  #paymentId!: string | null;
+  #recipientAddress!: string | string[] | null;
+
+  constructor(ptr: UnsignedTransactionPtr) {
+    this.#ptr = ptr;
+  }
+
+  async status(): Promise<number> {
+    return await fns.UnsignedTransaction_status(this.#ptr);
+  }
+
+  async errorString(): Promise<string | null> {
+    return await readCString(await fns.UnsignedTransaction_errorString(this.#ptr));
+  }
+
+  static async new(ptr: UnsignedTransactionPtr): Promise<UnsignedTransaction> {
+    const instance = new UnsignedTransaction(ptr);
+
+    const [amount, paymentId, fee, txCount, recipientAddress] = await Promise.all([
+      fns.UnsignedTransaction_amount(ptr, C_SEPARATOR).then(readCString),
+      fns.UnsignedTransaction_paymentId(ptr, C_SEPARATOR).then(readCString),
+      fns.UnsignedTransaction_fee(ptr, C_SEPARATOR).then(readCString),
+      fns.UnsignedTransaction_txCount(ptr),
+      fns.UnsignedTransaction_recipientAddress(ptr, C_SEPARATOR).then(readCString),
+    ]);
+
+    instance.#amount = maybeMultipleStrings(amount);
+    instance.#fee = maybeMultipleStrings(fee);
+    instance.#recipientAddress = maybeMultipleStrings(recipientAddress);
+    instance.#txCount = txCount;
+    instance.#paymentId = paymentId;
+
+    return instance;
+  }
+
+  get amount(): string | string[] | null {
+    return this.#amount;
+  }
+
+  get fee(): string | string[] | null {
+    return this.#fee;
+  }
+
+  get txCount(): bigint {
+    return this.#txCount;
+  }
+
+  get paymentId(): string | null {
+    return this.#paymentId;
+  }
+
+  get recipientAddress(): string | string[] | null {
+    return this.#recipientAddress;
+  }
+
+  async sign(signedFileName: string): Promise<boolean> {
+    return await fns.UnsignedTransaction_sign(this.#ptr, CString(signedFileName));
+  }
+
+  async signUR(maxFragmentLength: number): Promise<string | null> {
+    const signUR = fns.UnsignedTransaction_signUR;
+    if (!signUR) return null;
+
+    return await readCString(
+      await signUR(this.#ptr, maxFragmentLength),
+    );
+  }
+}