<filename>app.py<gh_stars>0
#!/usr/bin/env python
from importlib import import_module
import socket
import os
import sys
from flask import Flask, render_template, Response, request

# import camera driver
# if os.environ.get('CAMERA'):
#    Camera = import_module('camera_' + os.environ['CAMERA']).Camera
# else:
#    from camera import Camera

from camera_opencv import Camera  # Hard code using web cam

# Raspberry Pi camera module (requires picamera package)
# from camera_pi import Camera

app = Flask(__name__)

def get_ip():
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        # doesn't even have to be reachable
        s.connect(('10.255.255.255', 1))
        IP = s.getsockname()[0]
    except:
        IP = '127.0.0.1'
    finally:
        s.close()
    return IP

@app.route('/pic/<string:address>', methods= ["GET"])
def pic(address):
    return app.send_static_file(address)

# background process happening without any refreshing
@app.route('/background_process_test', methods=['POST'])
def background_process_test():
    if request.method == 'POST':
      direction_action = request.form.get('direction')
      print "Direction"
      print direction_action
      print "End"
    return "nothing"


@app.route('/', methods=['GET', 'POST'])
def index():
    """Video streaming home page."""
    return render_template('index.html')


def gen(camera):
    """Video streaming generator function."""
    while True:
        frame = camera.get_frame()
        yield (b'--frame\r\n'
               b'Content-Type: image/jpeg\r\n\r\n' + frame + b'\r\n')


@app.route('/video_feed')
def video_feed():
    """Video streaming route. Put this in the src attribute of an img tag."""
    return Response(gen(Camera()),
                    mimetype='multipart/x-mixed-replace; boundary=frame')


if __name__ == '__main__':
    my_ip = get_ip()
    sys.stderr.write(app.instance_path)
    app.run(host=my_ip, threaded=True)

<filename>app.py<gh_stars>0
#!/usr/bin/env python
from importlib import import_module
import socket
import os
import sys
from flask import Flask, render_template, Response, request

# import camera driver
# if os.environ.get('CAMERA'):
#    Camera = import_module('camera_' + os.environ['CAMERA']).Camera
# else:
#    from camera import Camera

from camera_opencv import Camera  # Hard code using web cam

# Raspberry Pi camera module (requires picamera package)
# from camera_pi import Camera

app = Flask(__name__)

def get_ip():
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        # doesn't even have to be reachable
        s.connect(('10.255.255.255', 1))
        IP = s.getsockname()[0]
    except:
        IP = '127.0.0.1'
    finally:
        s.close()
    return IP

@app.route('/pic/<string:address>', methods= ["GET"])
def pic(address):
    return app.send_static_file(address)

# background process happening without any refreshing
@app.route('/background_process_test', methods=['POST'])
def background_process_test():
    if request.method == 'POST':
      direction_action = request.form.get('direction')
      print "Direction"
      print direction_action
      print "End"
    return "nothing"


@app.route('/', methods=['GET', 'POST'])
def index():
    """Video streaming home page."""
    return render_template('index.html')


def gen(camera):
    """Video streaming generator function."""
    while True:
        frame = camera.get_frame()
        yield (b'--frame\r\n'
               b'Content-Type: image/jpeg\r\n\r\n' + frame + b'\r\n')


@app.route('/video_feed')
def video_feed():
    """Video streaming route. Put this in the src attribute of an img tag."""
    return Response(gen(Camera()),
                    mimetype='multipart/x-mixed-replace; boundary=frame')


if __name__ == '__main__':
    my_ip = get_ip()
    sys.stderr.write(app.instance_path)
    app.run(host=my_ip, threaded=True)

#!/usr/bin/env python # import camera driver # if os.environ.get('CAMERA'): #    Camera = import_module('camera_' + os.environ['CAMERA']).Camera # else: #    from camera import Camera # Hard code using web cam # Raspberry Pi camera module (requires picamera package) # from camera_pi import Camera # doesn't even have to be reachable # background process happening without any refreshing Video streaming home page. Video streaming generator function. Video streaming route. Put this in the src attribute of an img tag.