v1.0.4 webapi fixes

.vscode/launch.json

@@ -0,0 +1,16 @@
+{
+    // launch.json
+    "version": "0.2.0",
+    "configurations": [
+      {
+        "name": "Util Example",
+        "type": "dart",
+        "request": "launch",
+        "program": "lib/example/lib/main.dart",
+        "args": [
+          "-d",
+          "chrome"
+        ]
+      }
+    ]
+  }

README.md

@@ -1,5 +1,8 @@
 Workout Test and Diet 4 You Common Util Functions
 
+Version 1.0.4
+    webapi client fixes
+
 Version 1.0.3
     Warning fixes, webapi client
 

lib/example/lib/main.dart

@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+import 'package:workouttest_util/model/cache.dart';
+import 'package:workouttest_util/service/openai_service.dart';
+
+void main() {
+  WidgetsFlutterBinding.ensureInitialized();
+  runApp(const MyApp());
+}
+
+class MyApp extends StatefulWidget {
+  const MyApp({Key? key}) : super(key: key);
+
+  @override
+  State<MyApp> createState() => _MyAppState();
+}
+
+
+
+class _MyAppState extends State<MyApp> {
+  String _response = "";
+  
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  void _fetchData() async {
+    var api = OpenAIApi();
+    String response = await api.getOpenAICompletion("Who wrote the song 'yellow submarine'?");;
+    setState(() {
+      _response  = response;
+    });
+  }
+
+
+  @override
+  Widget build(BuildContext context) {
+    Cache().setLocalBaseUrl();
+    
+    return MaterialApp(
+      home: Scaffold(
+      appBar: AppBar(
+        title: const Text("Example"),
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            const Text(
+              'AI answer:',
+            ),
+            Text(
+              _response,
+              style: Theme.of(context).textTheme.headline4,
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceAround,
+              children: [
+                FloatingActionButton(
+                  onPressed:() => {
+                   _fetchData()
+                  },
+                  tooltip: 'Send question',
+                  child: const Icon(Icons.ad_units),
+                ),
+                
+              ],
+            )
+
+          ],
+        ),
+      ),
+    ));
+  }
+}

lib/service/api.dart

@@ -71,7 +71,7 @@ class APIClient with Common, Logging {
       return webClient.post(endPoint, body);
     }
     final url = Cache().getBaseUrl() + endPoint;
-    trace(" ------------ http/post body $body - url: $url ");
+    log(" ------------ http/post body $body - url: $url ");
     try {
       String authToken = Cache().getAuthToken();
       if (authToken.isEmpty) {
@@ -91,7 +91,7 @@ class APIClient with Common, Logging {
       request.write(body);
       HttpClientResponse result = await request.close();
       client.close();
-      trace(" ------------post response code: ${result.statusCode}");
+      log(" ------------post response code: ${result.statusCode}");
       if (result.statusCode == 200) {
         return await result.transform(utf8.decoder).join();
       } else if (result.statusCode == 404) {
@@ -115,7 +115,7 @@ class APIClient with Common, Logging {
     }
     final url = Cache().getBaseUrl() + endPoint + param;
     try {
-      trace("-------- API get $url");
+      log("-------- API get $url");
       String authToken = Cache().getAuthToken();
       if (authToken.isEmpty) {
         var responseJson = await authenticateUser(Cache.username, Cache.password);
@@ -132,7 +132,7 @@ class APIClient with Common, Logging {
       request.write("");
       HttpClientResponse result = await request.close();
       client.close();
-      trace(" ------------get response code: ${result.statusCode}");
+      log(" ------------get response code: ${result.statusCode}");
       if (result.statusCode == 200) {
         return await result.transform(utf8.decoder).join();
       } else if (result.statusCode == 404) {

lib/service/webapi.dart

@@ -43,7 +43,7 @@ class APIWebClient with Common, Logging {
       log("Authentication status: ${result.statusCode}, response: $response");
       final data = jsonDecode(response);
       return data;
-    } catch (exception) {
+    } on Exception catch (exception) {
       log(exception.toString());
       try {
         await Sentry.captureException(exception);
@@ -57,7 +57,7 @@ class APIWebClient with Common, Logging {
 
   Future<String> post(String endPoint, String body) async {
     final url = Cache().getBaseUrl() + endPoint;
-    trace(" ------------ http/post body $body - url: $url ");
+    log(" ------------ http/post body $body - url: $url ");
     try {
       String authToken = Cache().getAuthToken();
       if (authToken.isEmpty) {
@@ -70,7 +70,7 @@ class APIWebClient with Common, Logging {
         "Content-Type": "application/json",
         "Authorization": 'Bearer $authToken',
       });
-      trace(" ------------post response code: ${result.statusCode}");
+      log(" ------------post response code: ${result.statusCode}");
       if (result.statusCode == 200) {
         return result.body;
       } else if (result.statusCode == 404) {
@@ -90,7 +90,7 @@ class APIWebClient with Common, Logging {
   Future<String> get(String endPoint, String param) async {
     final url = Cache().getBaseUrl() + endPoint + param;
     try {
-      trace("-------- API get $url");
+      log("-------- API get $url");
       String authToken = Cache().getAuthToken();
       if (authToken.isEmpty) {
         var responseJson = await authenticateUser(Cache.username, Cache.password);
@@ -103,7 +103,7 @@ class APIWebClient with Common, Logging {
         "Authorization": 'Bearer $authToken',
       });
 
-      trace(" ------------get response code: ${result.statusCode}");
+      log(" ------------get response code: ${result.statusCode}");
       if (result.statusCode == 200) {
         return result.body;
       } else if (result.statusCode == 404) {

pubspec.yaml

@@ -1,6 +1,6 @@
 name: workouttest_util
 description: Workout Test app and web functions.
-version: 1.0.3
+version: 1.0.4
 homepage:
 
 environment:

test/api_test.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-import 'dart:io';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:workouttest_util/model/cache.dart';
 import 'package:workouttest_util/service/api.dart';

web/index.html

@@ -0,0 +1,58 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <!--
+    If you are serving your web app in a path other than the root, change the
+    href value below to reflect the base path you are serving from.
+
+    The path provided below has to start and end with a slash "/" in order for
+    it to work correctly.
+
+    For more details:
+    * https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
+
+    This is a placeholder for base href that will be replaced by the value of
+    the `--base-href` argument provided to `flutter build`.
+  -->
+  <base href="$FLUTTER_BASE_HREF">
+
+  <meta charset="UTF-8">
+  <meta content="IE=Edge" http-equiv="X-UA-Compatible">
+  <meta name="description" content="A new Flutter project.">
+
+  <!-- iOS meta tags & icons -->
+  <meta name="apple-mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-status-bar-style" content="black">
+  <meta name="apple-mobile-web-app-title" content="diet4you">
+  <link rel="apple-touch-icon" href="icons/Icon-192.png">
+
+  <!-- Favicon -->
+  <link rel="icon" type="image/png" href="favicon.png"/>
+
+  <title>diet4you</title>
+  <link rel="manifest" href="manifest.json">
+
+  <script>
+    // The value below is injected by flutter build, do not touch.
+    var serviceWorkerVersion = null;
+  </script>
+  <!-- This script adds the flutter initialization JS code -->
+  <script src="flutter.js" defer></script>
+</head>
+<body>
+  <script>
+    window.addEventListener('load', function(ev) {
+      // Download main.dart.js
+      _flutter.loader.loadEntrypoint({
+        serviceWorker: {
+          serviceWorkerVersion: serviceWorkerVersion,
+        }
+      }).then(function(engineInitializer) {
+        return engineInitializer.initializeEngine();
+      }).then(function(appRunner) {
+        return appRunner.runApp();
+      });
+    });
+  </script>
+</body>
+</html>

web/manifest.json

@@ -0,0 +1,35 @@
+{
+    "name": "diet4you",
+    "short_name": "diet4you",
+    "start_url": ".",
+    "display": "standalone",
+    "background_color": "#0175C2",
+    "theme_color": "#0175C2",
+    "description": "A new Flutter project.",
+    "orientation": "portrait-primary",
+    "prefer_related_applications": false,
+    "icons": [
+        {
+            "src": "icons/Icon-192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-maskable-192.png",
+            "sizes": "192x192",
+            "type": "image/png",
+            "purpose": "maskable"
+        },
+        {
+            "src": "icons/Icon-maskable-512.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "maskable"
+        }
+    ]
+}