few minor fixes

src/simplewallet/simplewallet.cpp

@@ -1960,6 +1960,10 @@ bool simple_wallet::generate_ionic_swap_proposal(const std::vector<std::string>
     fail_msg_writer() << "Failed to load json file with asset specification: " << args[0];
     return true;
   }
+  if (proposal_info.expiration_time == 0)
+  {
+    proposal_info.expiration_time = m_wallet->get_core_runtime_config().get_core_time() + 10 * 60;
+  }
   currency::account_public_address destination_addr = AUTO_VAL_INIT(destination_addr);
   currency::payment_id_t integrated_payment_id;
   if (!m_wallet->get_transfer_address(args[1], destination_addr, integrated_payment_id))

src/wallet/wallet_public_structs_defs.h

@@ -256,6 +256,7 @@ namespace wallet_public
       for (auto& st : subtransfers)
       {
         if (st.asset_id == currency::native_coin_asset_id)
+        {
           if (st.is_income)
           {
             return st.amount;
@@ -263,7 +264,8 @@ namespace wallet_public
           else
           {
             throw std::runtime_error("Unexpected wallet_transfer_info: native is not income type");
-          }          
+          }
+        }
       }
       subtransfers.push_back(wallet_sub_transfer_info());
       subtransfers.back().is_income = true;

utils/test_api_files/ionic_swap_create_draft.json

@@ -0,0 +1,21 @@
+{
+  "jsonrpc": "2.0",
+  "id": "0",
+  "method": "ionic_swap_generate_proposal",
+  "params": {
+    "proposal": {
+      "to_bob": [{
+        "asset_id": "e03a140b8447d2895290022b25c06bdabea514e2475ae56ce5bcbc554ab9865c",
+        "amount": 2000000000000
+      }],
+      "to_alice": [{
+        "asset_id": "d6329b5b1f7c0805b5c345f4957554002a2f557845f64d7645dae0e051a6498a",
+        "amount": 10000000000000
+      }],
+      "mixins": 10,
+      "fee_paid_by_a": 10000000000,
+      "expiration_time": 0
+    },
+    "destination_address": "ZxDAcbaxXkyWRgYbeARBpngfmFat5TjDjjQA5NAbouB9eytwGWJqA5shAVYeCAHWPo254DF2o2X1td79PNvRr2Yc1b9Ep67ff"
+  }
+}