fix: code gen with latest ftl updates

frontend/mobile/lib/api/ad.dart

@@ -2,6 +2,7 @@
 library ad;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 
 
@@ -61,7 +62,7 @@ class AdResponse {
   Map<String, dynamic> toMap() {
     return {
       'name': ((dynamic v) => v)(name),
-      'ads': ((dynamic v) => v.map((v) => Ad.fromMap(v)).cast<Ad>().toList())(ads),
+      'ads': ((dynamic v) => v.map((v) => v.toMap()).cast<Ad>().toList())(ads),
     };
   }
 

frontend/mobile/lib/api/builtin.dart

@@ -0,0 +1,80 @@
+// ignore_for_file: unused_import
+library builtin;
+
+import 'dart:convert';
+import 'dart:typed_data';
+import 'ftl_client.dart';
+
+
+class HttpRequest {
+  String method;
+  String path;
+  Map<String, String> pathParameters;
+  Map<String, List<String>> query;
+  Map<String, List<String>> headers;
+  Uint8List body;
+
+  HttpRequest({  required this.method,  required this.path,  required this.pathParameters,  required this.query,  required this.headers,  required this.body,  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'method': ((dynamic v) => v)(method),
+      'path': ((dynamic v) => v)(path),
+      'pathParameters': ((dynamic v) => v.map((k, v) => MapEntry(k, v)).cast<String, String>())(pathParameters),
+      'query': ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(query),
+      'headers': ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(headers),
+      'body': ((dynamic v) => v)(body),
+    };
+  }
+
+  factory HttpRequest.fromMap(Map<String, dynamic> map) {
+    return HttpRequest(
+      method: ((dynamic v) => v)(map['method']),
+      path: ((dynamic v) => v)(map['path']),
+      pathParameters: ((dynamic v) => v.map((k, v) => MapEntry(k, v)).cast<String, String>())(map['pathParameters']),
+      query: ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(map['query']),
+      headers: ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(map['headers']),
+      body: ((dynamic v) => v)(map['body']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory HttpRequest.fromJson(String source) => HttpRequest.fromMap(json.decode(source));
+}
+
+class HttpResponse {
+  int status;
+  Map<String, List<String>> headers;
+  Uint8List body;
+
+  HttpResponse({  required this.status,  required this.headers,  required this.body,  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'status': ((dynamic v) => v)(status),
+      'headers': ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(headers),
+      'body': ((dynamic v) => v)(body),
+    };
+  }
+
+  factory HttpResponse.fromMap(Map<String, dynamic> map) {
+    return HttpResponse(
+      status: ((dynamic v) => v)(map['status']),
+      headers: ((dynamic v) => v.map((k, v) => MapEntry(k, v.map((v) => v).cast<String>().toList())).cast<String, List<String>>())(map['headers']),
+      body: ((dynamic v) => v)(map['body']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory HttpResponse.fromJson(String source) => HttpResponse.fromMap(json.decode(source));
+}
+
+
+class BuiltinClient {
+  final FTLHttpClient ftlClient;
+
+  BuiltinClient({required this.ftlClient});
+
+}

frontend/mobile/lib/api/cart.dart

@@ -2,6 +2,7 @@
 library cart;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 
 
@@ -105,7 +106,7 @@ class Cart {
   Map<String, dynamic> toMap() {
     return {
       'userID': ((dynamic v) => v)(userID),
-      'items': ((dynamic v) => v.map((v) => Item.fromMap(v)).cast<Item>().toList())(items),
+      'items': ((dynamic v) => v.map((v) => v.toMap()).cast<Item>().toList())(items),
     };
   }
 

frontend/mobile/lib/api/checkout.dart

@@ -0,0 +1,123 @@
+// ignore_for_file: unused_import
+library checkout;
+
+import 'dart:convert';
+import 'dart:typed_data';
+import 'ftl_client.dart';
+import 'cart.dart' as cart;
+import 'currency.dart' as currency;
+import 'payment.dart' as payment;
+import 'productcatalog.dart' as productcatalog;
+import 'shipping.dart' as shipping;
+
+
+class PlaceOrderRequest {
+  String userID;
+  String userCurrency;
+  shipping.Address address;
+  String email;
+  payment.CreditCardInfo creditCard;
+
+  PlaceOrderRequest({  required this.userID,  required this.userCurrency,  required this.address,  required this.email,  required this.creditCard,  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'userID': ((dynamic v) => v)(userID),
+      'userCurrency': ((dynamic v) => v)(userCurrency),
+      'address': ((dynamic v) => v.toMap())(address),
+      'email': ((dynamic v) => v)(email),
+      'creditCard': ((dynamic v) => v.toMap())(creditCard),
+    };
+  }
+
+  factory PlaceOrderRequest.fromMap(Map<String, dynamic> map) {
+    return PlaceOrderRequest(
+      userID: ((dynamic v) => v)(map['userID']),
+      userCurrency: ((dynamic v) => v)(map['userCurrency']),
+      address: ((dynamic v) => shipping.Address.fromMap(v))(map['address']),
+      email: ((dynamic v) => v)(map['email']),
+      creditCard: ((dynamic v) => payment.CreditCardInfo.fromMap(v))(map['creditCard']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory PlaceOrderRequest.fromJson(String source) => PlaceOrderRequest.fromMap(json.decode(source));
+}
+
+class OrderItem {
+  cart.Item item;
+  currency.Money cost;
+
+  OrderItem({  required this.item,  required this.cost,  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'item': ((dynamic v) => v.toMap())(item),
+      'cost': ((dynamic v) => v.toMap())(cost),
+    };
+  }
+
+  factory OrderItem.fromMap(Map<String, dynamic> map) {
+    return OrderItem(
+      item: ((dynamic v) => cart.Item.fromMap(v))(map['item']),
+      cost: ((dynamic v) => currency.Money.fromMap(v))(map['cost']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory OrderItem.fromJson(String source) => OrderItem.fromMap(json.decode(source));
+}
+
+class Order {
+  String id;
+  String shippingTrackingID;
+  currency.Money shippingCost;
+  shipping.Address shippingAddress;
+  List<OrderItem> items;
+
+  Order({  required this.id,  required this.shippingTrackingID,  required this.shippingCost,  required this.shippingAddress,  required this.items,  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': ((dynamic v) => v)(id),
+      'shippingTrackingID': ((dynamic v) => v)(shippingTrackingID),
+      'shippingCost': ((dynamic v) => v.toMap())(shippingCost),
+      'shippingAddress': ((dynamic v) => v.toMap())(shippingAddress),
+      'items': ((dynamic v) => v.map((v) => v.toMap()).cast<OrderItem>().toList())(items),
+    };
+  }
+
+  factory Order.fromMap(Map<String, dynamic> map) {
+    return Order(
+      id: ((dynamic v) => v)(map['id']),
+      shippingTrackingID: ((dynamic v) => v)(map['shippingTrackingID']),
+      shippingCost: ((dynamic v) => currency.Money.fromMap(v))(map['shippingCost']),
+      shippingAddress: ((dynamic v) => shipping.Address.fromMap(v))(map['shippingAddress']),
+      items: ((dynamic v) => v.map((v) => OrderItem.fromMap(v)).cast<OrderItem>().toList())(map['items']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory Order.fromJson(String source) => Order.fromMap(json.decode(source));
+}
+
+
+class CheckoutClient {
+  final FTLHttpClient ftlClient;
+
+  CheckoutClient({required this.ftlClient});
+
+
+  Future<Order> placeOrder(PlaceOrderRequest request) async {
+    final response = await ftlClient.post('/checkout/userID', request: request.toMap());
+    if (response.statusCode == 200) {
+      return Order.fromJson(response.body);
+    } else {
+      throw Exception('Failed to get placeOrder response');
+    }
+  }
+
+}

frontend/mobile/lib/api/currency.dart

@@ -2,6 +2,7 @@
 library currency;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 
 

frontend/mobile/lib/api/payment.dart

@@ -2,6 +2,7 @@
 library payment;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 import 'currency.dart' as currency;
 

frontend/mobile/lib/api/productcatalog.dart

@@ -2,6 +2,7 @@
 library productcatalog;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 import 'currency.dart' as currency;
 
@@ -69,7 +70,7 @@ class ListResponse {
 
   Map<String, dynamic> toMap() {
     return {
-      'products': ((dynamic v) => v.map((v) => Product.fromMap(v)).cast<Product>().toList())(products),
+      'products': ((dynamic v) => v.map((v) => v.toMap()).cast<Product>().toList())(products),
     };
   }
 
@@ -135,7 +136,7 @@ class SearchResponse {
 
   Map<String, dynamic> toMap() {
     return {
-      'results': ((dynamic v) => v.map((v) => Product.fromMap(v)).cast<Product>().toList())(results),
+      'results': ((dynamic v) => v.map((v) => v.toMap()).cast<Product>().toList())(results),
     };
   }
 
@@ -167,7 +168,7 @@ class ProductcatalogClient {
   }
 
   Future<Product> get(GetRequest request) async {
-    final response = await ftlClient.get('/productcatalog/${request.id}', requestJson: request.toJson());
+    final response = await ftlClient.get('/productcatalog/id', requestJson: request.toJson());
     if (response.statusCode == 200) {
       return Product.fromJson(response.body);
     } else {

frontend/mobile/lib/api/recommendation.dart

@@ -2,6 +2,7 @@
 library recommendation;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 import 'productcatalog.dart' as productcatalog;
 

frontend/mobile/lib/api/shipping.dart

@@ -2,9 +2,10 @@
 library shipping;
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
-import 'currency.dart' as currency;
 import 'cart.dart' as cart;
+import 'currency.dart' as currency;
 
 
 class Address {
@@ -50,7 +51,7 @@ class ShippingRequest {
   Map<String, dynamic> toMap() {
     return {
       'address': ((dynamic v) => v.toMap())(address),
-      'items': ((dynamic v) => v.map((v) => cart.Item.fromMap(v)).cast<cart.Item>().toList())(items),
+      'items': ((dynamic v) => v.map((v) => v.toMap()).cast<cart.Item>().toList())(items),
     };
   }
 

frontend/mobile/templates/template.js

@@ -22,6 +22,9 @@ function dartType(t) {
 
     case "Array":
       return `List<${dartType(t.element)}>`;
+
+    case "Bytes":
+      return `Uint8List`;
 
     case "VerbRef":
     case "DataRef":
@@ -57,10 +60,10 @@ function deserialize(t) {
 function serialize(t) {
   switch (typename(t)) {
     case "Array":
-      return `v.map((v) => ${deserialize(t.element)}).cast<${dartType(t.element)}>().toList()`;
+      return `v.map((v) => ${serialize(t.element)}).cast<${dartType(t.element)}>().toList()`;
 
     case "Map":
-      return `v.map((k, v) => MapEntry(k, ${deserialize(t.value)})).cast<${dartType(t.key)}, ${dartType(t.value)}>()`;
+      return `v.map((k, v) => MapEntry(k, ${serialize(t.value)})).cast<${dartType(t.key)}, ${dartType(t.value)}>()`;
 
     case "DataRef":
       return "v.toMap()";
@@ -71,8 +74,7 @@ function serialize(t) {
 }
 
 function url(verb) {
-  let path = verb.metadata[0].path;
-  const method = verb.metadata[0].method;
+  let path = '/' + verb.metadata[0].path.join("/");
 
   return path.replace(/{(.*?)}/g, (match, fieldName) => {
     return "$" + `{request.${fieldName}}`;

frontend/mobile/templates/{{ .Name | lower }}.dart

@@ -2,6 +2,7 @@
 library {{ .Name | lower }};
 
 import 'dart:convert';
+import 'dart:typed_data';
 import 'ftl_client.dart';
 {{- range .Imports }}
 import '{{. | lower }}.dart' as {{. | lower}};

frontend/web/src/api/builtin.ts

@@ -0,0 +1,34 @@
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-nocheck
+// eslint-disable @typescript-eslint/no-unused-vars
+//
+// Automatically generated by
+//     ____________ 
+//    / __/_  __/ / 
+//   / _/  / / / /__
+//  /_/   /_/ /____/            
+//
+//
+export interface HttpRequest {
+  method: string;
+  path: string;
+  pathParameters: Map<string, string>;
+  query: Map<string, string[]>;
+  headers: Map<string, string[]>;
+  body: Uint8Array;
+}
+
+export interface HttpResponse {
+  status: number;
+  headers: Map<string, string[]>;
+  body: Uint8Array;
+}
+
+
+export class BuiltinClient {
+  private baseUrl: string;
+
+  constructor(baseUrl: string) {
+    this.baseUrl = baseUrl;
+  }
+}