run.py

from flask import jsonify, render_template, request, Flask
from Matrix import Matrix
from AnimationHandler import AnimationHandler

app = Flask(__name__)
#app.config.from_object(__name__)
#app.config['SECRET_KEY'] = '7d441f27d441f27567d441f2b6176a'

# CONFIG
MAT_SIZE = 8


@app.route('/', defaults={'site': 'draw'})
@app.route('/<any(draw, gradient, text):site>')
def index(site):
	#if ah is not None:
	#	ah.kill_all_child_processes()
	return render_template('{0}.html'.format(site), site=site, connected = mat.can_connect())

ah = None

@app.route('/animations')
def animations(): 
	global ah 
	if ah is None:
		ah = AnimationHandler()
	return render_template('animations.html', site='animations', scripts=ah.script_names)

@app.route('/startAnimation', methods=['POST'])
def startAnimation():
	s = request.form.get('script', 'Error in Ajax, see run.py', type=str)
	if ah is not None:
		ah.start_animation_by_name(s)
		
	return jsonify(active_script = s)

@app.route('/stopAnimation', methods=['POST'])
def stopAnimation():
	if ah is not None:
		ah.kill_all_child_processes()
	return jsonify(active_script = "None")

@app.route('/setPixel', methods=['POST'])
def setPixel():
	x = request.form.get('x', 0, type=int)
	y = request.form.get('y', 0, type=int)
	color = request.form.get('color', 'rgb(0,0,0)', type=str)
	
	print("Setting Pixel[{}, {}] to {}".format(x,y,color))
	mat.convertJSPixel(x,y,color)

	return jsonify(message="Set Pixel[{}, {}] to {}".format(x,y,color))

@app.route('/clearMatrix')
def clearMatrix():
	mat.clearMatrix()
	return jsonify(message="Matrix cleared.")

@app.route('/fillWithColor', methods=['POST'])
def fillWithColor():
	print("Filling with color")
	color = request.form.get('color', 'rgb(0,0,0)', type=str)
	mat.fillWithColor(color)
	return jsonify(message="Matrix filled with "+color+".")

if __name__=='__main__':
	mat = Matrix(MAT_SIZE,MAT_SIZE)
	print("created matrix object.")
	connected = False
	app.run('0.0.0.0', debug=True)