Posting

.flutter-plugins

@@ -1,4 +1,6 @@
 # This is a generated file; do not edit or check into version control.
+flutter_plugin_android_lifecycle=/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_plugin_android_lifecycle-1.0.8/
+image_picker=/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/image_picker-0.6.7/
 shared_preferences=/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.5.7+3/
 shared_preferences_macos=/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-0.0.1+9/
 shared_preferences_web=/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-0.1.2+7/

.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"shared_preferences","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.5.7+3/","dependencies":[]},{"name":"url_launcher","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-5.4.10/","dependencies":[]}],"android":[{"name":"shared_preferences","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.5.7+3/","dependencies":[]},{"name":"url_launcher","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-5.4.10/","dependencies":[]}],"macos":[{"name":"shared_preferences_macos","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-0.0.1+9/","dependencies":[]},{"name":"url_launcher_macos","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-0.0.1+7/","dependencies":[]}],"linux":[],"windows":[],"web":[{"name":"shared_preferences_web","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-0.1.2+7/","dependencies":[]},{"name":"url_launcher_web","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-0.1.1+6/","dependencies":[]}]},"dependencyGraph":[{"name":"shared_preferences","dependencies":["shared_preferences_macos","shared_preferences_web"]},{"name":"shared_preferences_macos","dependencies":[]},{"name":"shared_preferences_web","dependencies":[]},{"name":"url_launcher","dependencies":["url_launcher_web","url_launcher_macos"]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]}],"date_created":"2020-05-29 14:52:05.043675","version":"1.17.1"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"image_picker","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/image_picker-0.6.7/","dependencies":[]},{"name":"shared_preferences","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.5.7+3/","dependencies":[]},{"name":"url_launcher","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-5.4.10/","dependencies":[]}],"android":[{"name":"flutter_plugin_android_lifecycle","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_plugin_android_lifecycle-1.0.8/","dependencies":[]},{"name":"image_picker","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/image_picker-0.6.7/","dependencies":["flutter_plugin_android_lifecycle"]},{"name":"shared_preferences","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.5.7+3/","dependencies":[]},{"name":"url_launcher","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-5.4.10/","dependencies":[]}],"macos":[{"name":"shared_preferences_macos","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-0.0.1+9/","dependencies":[]},{"name":"url_launcher_macos","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-0.0.1+7/","dependencies":[]}],"linux":[],"windows":[],"web":[{"name":"shared_preferences_web","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-0.1.2+7/","dependencies":[]},{"name":"url_launcher_web","path":"/home/ewpratten/development/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-0.1.1+6/","dependencies":[]}]},"dependencyGraph":[{"name":"flutter_plugin_android_lifecycle","dependencies":[]},{"name":"image_picker","dependencies":["flutter_plugin_android_lifecycle"]},{"name":"shared_preferences","dependencies":["shared_preferences_macos","shared_preferences_web"]},{"name":"shared_preferences_macos","dependencies":[]},{"name":"shared_preferences_web","dependencies":[]},{"name":"url_launcher","dependencies":["url_launcher_web","url_launcher_macos"]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]}],"date_created":"2020-05-29 16:09:09.719056","version":"1.17.1"}

lib/api/auth.dart

@@ -174,3 +174,49 @@ num getMyID() {
 // POST https://api.vsbro.co/api/posts/get_post_url {"caption":"text"}
 // PUT https://vsbro-photos-prod.s3.amazonaws.com/users/116855/BToGVohzyUdTcuuinTQmQISBvFETyNPo.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAXQCTSMQQGFIGPC6N%2F20200529%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200529T155354Z&X-Amz-Expires=900&X-Amz-SignedHeaders=content-type%3Bhost&X-Amz-Signature=5770951faff8d3440044c20d345cfbfc25700feccbba9276fbff4b5ceaacc8c6
 // POST https://api.vsbro.co/api/posts/submit {"caption":"text","filename":"url from past 2 requests"}
+
+void uploadPost(ValueChanged<bool> callback, File f, String caption) async {
+  // Get token
+  SharedPreferences prefs = await SharedPreferences.getInstance();
+  var token = prefs.getString("token");
+  if (token == null) {
+    token = "";
+  }
+  print(token);
+
+  // Post the caption
+  var response = await http.post("https://api.vsbro.co/api/posts/get_post_url",
+      body: json.encode({"caption": caption}),
+      headers: {HttpHeaders.authorizationHeader: "bearer ${token}"});
+
+  if (response.statusCode != 200) {
+    callback(false);
+    return;
+  }
+
+  // Parse out the response
+  Map<String, dynamic> host = json.decode(response.body);
+
+  // Post the pic
+  var response2 = await http.put(host["signed_url"],
+      headers: {HttpHeaders.contentTypeHeader: "image/jpg"},
+      body: await f.readAsBytes());
+
+  if (response2.statusCode != 200) {
+    print("Failed to upload image");
+    callback(false);
+    return;
+  }
+
+  // Finalize the process
+  var response3 = await http.post("https://api.vsbro.co/api/posts/submit",
+      body: json.encode({"caption": caption, "filename": host["filename"]}),
+      headers: {HttpHeaders.authorizationHeader: "bearer ${token}"});
+
+  if (response3.statusCode != 200) {
+    callback(false);
+    return;
+  }
+
+  callback(true);
+}

lib/views/home.dart

@@ -1,9 +1,12 @@
 import 'dart:async';
 
 import 'package:flutter/material.dart';
+import 'package:vsbro/api/auth.dart';
 import 'package:vsbro/api/feed.dart';
 import 'package:vsbro/model/post.dart';
+import 'package:vsbro/views/authview.dart';
 import 'package:vsbro/views/postitem.dart';
+import 'package:vsbro/views/uploadview.dart';
 
 class Home extends StatefulWidget {
   @override
@@ -109,7 +112,19 @@ class _HomeState extends State<Home> {
         child: Icon(
           Icons.add,
         ),
-        onPressed: () {},
+        onPressed: () {
+          isUserAuthenticated((t) {
+            if (t) {
+                Navigator.push(
+                    context,
+                    MaterialPageRoute(
+                        builder: (coontext) => UploadView()));
+            } else {
+              Navigator.push(context,
+                  MaterialPageRoute(builder: (coontext) => AuthView()));
+            }
+          });
+        },
       ),
     );
   }

lib/views/uploadview.dart

@@ -0,0 +1,93 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:image_picker/image_picker.dart';
+import 'package:url_launcher/url_launcher.dart';
+import 'package:vsbro/api/auth.dart';
+
+class UploadView extends StatefulWidget {
+  UploadView({Key key}) : super(key: key);
+
+  final String title = "Upload Post";
+
+  @override
+  _UploadViewState createState() => _UploadViewState();
+}
+
+class _UploadViewState extends State<UploadView> {
+  // Input controllers
+  TextEditingController captionController = TextEditingController();
+
+  File image;
+
+  @override
+  void dispose() {
+    captionController.dispose();
+    super.dispose();
+  }
+
+  upload(BuildContext context) {
+    uploadPost((t) {
+      if (t) {
+        Navigator.pop(context);
+      } else {
+        setState(() {
+          this.image = null;
+          captionController.text = "Failed to upload file";
+        });
+      }
+    }, image, captionController.text);
+  }
+
+  getImage() async {
+    var tempImage =
+        await new ImagePicker().getImage(source: ImageSource.gallery);
+
+    setState(() {
+      this.image = File(tempImage.path);
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+          leading: IconButton(
+            icon: Icon(Icons.arrow_back),
+            onPressed: () {
+              Navigator.pop(context);
+            },
+          ),
+          title: Text(widget.title),
+          centerTitle: true,
+        ),
+        body: ListView(
+          children: <Widget>[
+            SizedBox(height: 40),
+            Text(
+                "IMPORTANT: Posting will fail without warning if you have not varified your email. Make sure to verify before posting. Also, there is a large delay after pressing \"post\". Please be patient."),
+            SizedBox(height: 40),
+            RaisedButton(
+              child: Text("Upload Photo"),
+              onPressed: () {
+                getImage();
+              },
+            ),
+            SizedBox(height: 20),
+            TextField(
+              controller: captionController,
+              decoration: InputDecoration(hintText: "Caption (optional)"),
+            ),
+            RaisedButton(
+              child: Text(
+                  (image == null) ? "Upload an image before posting" : "Post"),
+              onPressed: () {
+                if (image != null) {
+                  upload(context);
+                }
+              },
+            ),
+          ],
+        ));
+  }
+}

pubspec.yaml

@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 2.0.1+8
+version: 2.0.2+10
 
 environment:
   sdk: ">=2.7.0 <3.0.0"
@@ -25,6 +25,7 @@ dependencies:
   url_launcher: ^5.4.2
   shared_preferences: '>=0.5.7+3 <2.0.0'
   sentry: ">=3.0.0 <4.0.0"
+  image_picker: ^0.6.7
   flutter:
     sdk: flutter