#9 Flask app slightly modified

kcuric · Jan 3, 2020 · f5a64be · f5a64be
1 parent 2899e9f
commit f5a64be
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Showing 2 changed files with 25 additions and 2 deletions.
diff --git a/server/app.py b/server/app.py
@@ -1,10 +1,32 @@
-from flask import Flask, render_template
+from flask import Flask, render_template, Response
 
 app = Flask(__name__)
 
+import socket
+
+
+ip = "0.0.0.0"
+port = 5005
+
+sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+sock.bind((ip, port))
+
+def rec():
+
+    while True:
+        data, addr = sock.recvfrom(65535)
+        print(len(data))
+        yield (b'--frame\r\n'
+                b'Content-Type: image/jpeg\r\n\r\n' + data + b'\r\n')
+
 @app.route('/')
 def index():
     return render_template('index.html')
 
+@app.route('/video_feed')
+def video_feed():
+    return Response(rec(), mimetype='multipart/x--mixed-replace; boundary=frame')
+
+
 if __name__ == '__main__':
     app.run(ssl_context='adhoc')
diff --git a/server/templates/index.html b/server/templates/index.html
@@ -9,5 +9,6 @@
 <body>
     <h1>DIY Survailence System</h1>
     <p>Running the app.py</p>
+    <img src="{{ url_for('video_feed') }}">
 </body>
-</html>
+</html>