CSCI 426-project

CSCI 426 - M01/ Fall 2020 - Information Retrieval Group Project

Instructor: Dr. Cao

Team Member: Michael Trzaskoma, Wentao Yang, Francis Cheng, and Hui (Henry) Chen

Demo:

• Here

Requirements:

Backend:

• Python 3.x
• selenium 3.141 or above

React Native:

• Check package.json for the dependencies and library version

Get Start

• Create a Google Developer API: here
• Sign up Firebase: here
• Note:
  a. Use your own API key. Never share with anyone else.
  b. Use host.exp.exponent as the “Package name”(Android) or "Bundle ID"(IOS) in the Google Cloud Console, otherwise you will face Error 400: redirect_uri_mismatch.
  c. Use openssl rand -base64 32 | openssl sha1 -c to generate openssl key
  d. Place "google-services.json" under android directory
• Clear the Metro's cache: yarn start --reset-cache
• Project package name: com.csci426.rn
• AWS EC2 - SSH method: here

Run the app

Backend

# install dependency
pip install -r requirements.txt

# add flask app to the environment variable/ path
export FLASK_APP=flask_app.py

# run the flask with port 8080 publically
flask run --host=0.0.0.0 --port=8080

# activate environement for debugging
source csci426/bin/activate

React Native

cd <directory of your project>

# install all dependencies
npm install

# start the project with expo support
expo start