feat(ffi): Add TransactionBuilder FFI types

bindings/python/test.py

@@ -17,7 +17,7 @@ async def main():
         PaginationFilter(direction=Direction.FORWARD, cursor=None, limit=None),
     )
     for coin in coins.data:
-        print(f"ID = 0x{coin.id().to_hex()} Balance = {coin.balance()}")
+        print(f"ID = {coin.id().to_hex()} Balance = {coin.balance()}")
 
     balance = await client.balance(my_address)
 
@@ -90,6 +90,44 @@ async def main():
         linkage_table={id: upgrade_info},
     )
 
+    builder = TransactionBuilder()
+    framework_addr = Address.from_hex(
+        "0x0000000000000000000000000000000000000000000000000000000000000002"
+    )
+    builder.move_call(
+        Function(
+            package=framework_addr,
+            module=Identifier("coin"),
+            function=Identifier("value"),
+            type_args=[
+                TypeTag.new_struct(
+                    StructTag(
+                        framework_addr, Identifier("iota"), Identifier("IOTA"), []
+                    )
+                )
+            ],
+        ),
+        [Argument.new_input(0)],
+    )
+    builder.set_sender(my_address)
+    builder.set_gas_budget(50000000)
+    builder.set_gas_price(await client.reference_gas_price() or 100)
+    coin_0 = await client.object(coins.data[0].id())
+    if coin_0 is None:
+        raise InternalError
+    coin_1 = await client.object(coins.data[1].id())
+    if coin_1 is None:
+        raise InternalError
+    builder.input(UnresolvedInput.from_object(coin_0).with_owned_kind())
+    builder.add_gas_objects([UnresolvedInput.from_object(coin_1).with_owned_kind()])
+    txn = builder.finish()
+
+    res = await client.dry_run_tx(txn)
+    if res.error is not None:
+        print(res.error)
+    elif res.effects is not None:
+        print(res.effects.as_v1())
+
 
 if __name__ == "__main__":
     asyncio.run(main())

crates/iota-crypto/Cargo.toml

@@ -54,7 +54,7 @@ pem = [
 ]
 
 [dependencies]
-iota-sdk-types = { version = "0.0.1", path = "../iota-sdk-types", default-features = false, features = ["hash", "serde"] }
+iota-sdk-types = { path = "../iota-sdk-types", default-features = false, features = ["hash", "serde"] }
 signature = "2.2"
 
 # RNG support

crates/iota-graphql-client/Cargo.toml

@@ -18,7 +18,7 @@ chrono = "0.4.26"
 cynic = "3.7.3"
 derive_more = { version = "2.0", features = ["from"] }
 futures = "0.3.29"
-iota-types = { package = "iota-sdk-types", version = "0.0.1", path = "../iota-sdk-types", features = ["serde"] }
+iota-types = { package = "iota-sdk-types", path = "../iota-sdk-types", features = ["serde"] }
 reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "json"] }
 serde = { version = "1.0.144" }
 serde_json = { version = "1.0.95" }
@@ -27,9 +27,9 @@ tracing = "0.1.37"
 url = "2.5.3"
 
 [dev-dependencies]
-iota-types = { package = "iota-sdk-types", version = "0.0.1", path = "../iota-sdk-types", features = ["serde", "rand", "hash"] }
+iota-types = { package = "iota-sdk-types", path = "../iota-sdk-types", features = ["serde", "rand", "hash"] }
 rand = "0.8.5"
 tokio = { version = "1.40.0", features = ["full"] }
 
 [build-dependencies]
-iota-graphql-client-build = { version = "0.0.1", path = "../iota-graphql-client-build" }
+iota-graphql-client-build = { path = "../iota-graphql-client-build" }

crates/iota-sdk-ffi/Cargo.toml

@@ -19,6 +19,7 @@ serde_json = "1.0.95"
 tokio = { version = "1.36.0", features = ["time"] }
 uniffi = { version = "0.29", features = ["cli", "tokio"] }
 
-iota-crypto = { version = "0.0.1", path = "../iota-crypto", features = ["ed25519", "secp256r1", "passkey", "secp256k1", "zklogin", "pem"] }
-iota-graphql-client = { version = "0.0.1", path = "../iota-graphql-client" }
-iota-types = { package = "iota-sdk-types", version = "0.0.1", path = "../iota-sdk-types", features = ["hash", "rand"] }
+iota-crypto = { path = "../iota-crypto", features = ["ed25519", "secp256r1", "passkey", "secp256k1", "zklogin", "pem"] }
+iota-graphql-client = { path = "../iota-graphql-client" }
+iota-transaction-builder = { path = "../iota-transaction-builder" }
+iota-types = { package = "iota-sdk-types", path = "../iota-sdk-types", features = ["hash", "rand"] }

crates/iota-sdk-ffi/src/lib.rs

@@ -110,6 +110,7 @@ mod crypto;
 mod error;
 mod faucet;
 mod graphql;
+mod transaction_builder;
 mod types;
 mod uniffi_helpers;