drexel-ue

import 'package:flutter/material.dart';

class ListCard extends StatelessWidget {

  final String backgroundImagePath;
  final String title;
  final String subtitle;
  final int numberOfTrophies;
  final IconData icon;
  final Image iconAsset;

drexel-ue

import 'package:flutter/material.dart';
import 'package:flutter_dialogflow/flutter_dialogflow.dart';

class TessChat extends StatefulWidget {
  TessChat({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => new _MyHomePageState();

drexel-ue

import 'package:flutter/material.dart';
import 'package:meta/meta.dart';
import 'package:carousel_pro/carousel_pro.dart';

class BarCard extends StatelessWidget {

  final String backgroundImage;
  final String title;
  final String subtitle;
  final String icon;

drexel-ue

const functions = require('firebase-functions');
const admin = require('firebase-admin');

admin.initializeApp(functions.config().firebase);

const firestore = admin.firestore();
const settings = {timestampInSnapshots: true};
firestore.settings(settings);

const stripe = require('stripe')(functions.config().stripe.token);

drexel-ue

# Write a method, peak_finder(arr), that accepts an array of numbers as an arg.
# The method should return an array containing all of "peaks" of the array.
# An element is considered a "peak" if it is greater than both it's left and right neighbor.
# The first or last element of the array is considered a "peak" if it is greater than it's one neighbor.

def peak_finder(arr)
    peaks = []
    (0...arr.length - 1).each do |i|
        if arr[i - 1] == nil and arr[i] > arr[i + 1]
            peaks << arr[i]

drexel-ue

void _uploadVideo(UserData userData) async {
    String selectedFilter = _filterTitleSubject.value ?? 'Normal';
    final url = 'http://10.0.2.2:8888/videos';
    final body = {
      'video': base64Encode(await videoFile.readAsBytes()),
      'userID': userData.id,
      'createdBy': userData.displayName,
      'appliedFilter': selectedFilter,
      'title': title,
      'aspectRatio': cameraController.value.aspectRatio,

drexel-ue

void _uploadVideo(UserData userData) async {
    String selectedFilter = _filterTitleSubject.value ?? 'Normal';
    final url = 'http://10.0.2.2:8888/videos';
    final body = {
      'userID': userData.id,
      'createdBy': userData.displayName,
      'appliedFilter': selectedFilter,
      'title': title,
      'aspectRatio': json.encode(cameraController.value.aspectRatio),
      'content': content,

drexel-ue

@Operation.post()
  Future<Response> handleUpload() async {
    final transformer = MimeMultipartTransformer(
        request.raw.headers.contentType.parameters["boundary"]);
    final parts = await transformer
        .bind(Stream.fromIterable([await request.body.decode<List<int>>()]))
        .toList();
    parts.forEach((MimeMultipart part) {
      part.listen((List<int> data) async {
        await File(

drexel-ue

List.generate(profileBloc.content.length, (int index) {
                  final vid = profileBloc.content[index];
                  final controller =
                      VideoPlayerController.network(vid.downloadUrl);
                  return SizedBox(
                    height: height * 0.3,
                    width: width * 0.3,
                    child: Column(
                      children: <Widget>[
                        VideoPlayer(controller),

drexel-ue

2019-06-22 20:53:31.622515
[SEVERE] aqueduct: GET /videoData/56 22285ms 500 {user-agent : Dart/2.3 (dart:io)\naccept-encoding : gzip\ncontent-length : 0\nhost : 10.0.2.2:8888\nauthorization : Bearer 8VlIFnNrPF0LbedAmE2pZA1Sc8RdjU8K\n}  NoSuchMethodError: The getter 'length' was called on null.
Receiver: null
Tried calling: length


this is the offending code:


..route('/videoUpload')