Python flask server released

  By default it aquires port 5000

  Simply run the arduino, connected via serial/usb then run the
run_server.sh to begin running the server. (Make sure you are in the
python virtual environment)

command.py

@@ -3,30 +3,15 @@
 from serial import Serial
 from serial.tools.list_ports import comports as port_list
 
-from remotes import tv
+from remotes import tv, movie_box
 
 from pprint import pprint
 from time import sleep
 
-from sys import argv
-
 ser = Serial(timeout=1)
 ser.baudrate = 9600
 #ser.port = '/dev/ttyACM0'
 
-# Chooses one of the Navigate objects to perform
-# Via an argument
-if len(argv) <= 1:
-    print("Usage: {0} <action> (Where action is either pluto, test, or church)".format(argv[0]))
-    exit()
-
-action = argv[1].lower().strip()
-#pprint(action)
-
-if action not in ("pluto", "test", "church"):
-    print("Usage: {0} <action> (Where action is either pluto, test, or church)".format(argv[0]))
-    exit()
-
 # Find the first Arduino we can find (Or verify the port we got is valid)
 ports_open = port_list(False)
 found = False
@@ -49,111 +34,27 @@ if not found:
     raise TypeError("Device '{0}' not found!".format(ser.port))
 
 # Attempts to send the requested code
-def send_code(ky):
-    if ky in tv:
-        msg = "0x{0},{1},1\n".format(tv[ky], tv["_config"]["size"])
-        ser.write(msg.encode())
-        #print("< Sent {0} {1}".format(ky, msg.encode()))
-        print("< Sent {0}".format(ky))
-    else:
-        print("Invalid key")
-
-class Navigate():
-    """ A collection of orders/commands to be sent """
-    def __init__(self):
-        """ Initialize with no orders """
-        self.orders = []
-    
-    def add_order(self, order, delay=1, repeat=1):
-        """ Adds a new order to the end of the list of orders
-            Given:
-                Order
-                Delay in seconds
-                If wanted you can issue the command multiple times (Que it up in a single add_order)
-        """
-        for x in range(0, repeat):
-            self.orders.append({"order": order, "delay": delay})
-    
-    def perform(self, response):
-        """ Sends the code then waits, executes the first then removes it """
-        if len(self.orders) > 0:
-            if self.orders[0]["order"] == "wait":
-                print("  Wait {0}".format(self.orders[0]["delay"]))
-                sleep(self.orders[0]["delay"])
-                del self.orders[0]
-            elif response in ("Ready!", "Ok"):
-                send_code(self.orders[0]["order"])
-                sleep(self.orders[0]["delay"])
-                del self.orders[0]
-                #print("There are {0} remaining orders".format(len(self.orders)))
-
-# Make some built in orders
-def goto_pluto():
-    """ This will go to Pluto TV from the TV off
-    """
-    pluto = Navigate()
-    pluto.add_order("power", delay=7)
-    pluto.add_order("mute")
-    pluto.add_order("home", repeat=2)
-    pluto.add_order("right", repeat=3)
-    pluto.add_order("down", repeat=8)
-    pluto.add_order("ok")
-    return pluto
-
-def test_system():
-    """ This will test the basic movements from the TV off
-    """
-    test = Navigate()
-    test.add_order("power", delay=7)
-    test.add_order("mute")
-    test.add_order("home", repeat=2)
-    test.add_order("right")
-    for _ in range(0, 4):
-        test.add_order("right", repeat=2)
-        test.add_order("down", repeat=2)
-        test.add_order("left", repeat=2)
-        test.add_order("up", repeat=2)
-    test.add_order("left")
-    test.add_order("power")
-    return test
-
-def goto_church():
-    """ This will go to the YouTube channel for our church, from the TV off
-    """
-    church = Navigate()
-    church.add_order("power", delay=7)
-    church.add_order("mute")
-    church.add_order("home", repeat=2)
-    church.add_order("right", repeat=3)
-    church.add_order("down", repeat=5)
-    church.add_order("ok", delay=7)
-    church.add_order("left")
-    church.add_order("up")
-    church.add_order("right")
-    church.add_order("ok", delay=3)
-    church.add_order("ok", delay=2)
-    church.add_order("mute")
-    return church
-
-if action == "test":
-    nav = test_system()
-elif action == "pluto":
-    nav = goto_pluto()
-elif action == "church":
-    nav = goto_church()
-
+def send_code(ky, target):
+    if target == "tv":
+        if ky in tv:
+            msg = "0x{0},{1},1\n".format(tv[ky], tv["_config"]["size"])
+            ser.write(msg.encode())
+            #print("< Sent {0} {1}".format(ky, msg.encode()))
+            print("< Sent {0}".format(ky))
+        else:
+            print("Invalid key")
+    elif target == "mb":
+        if ky in movie_box:
+            msg = "0x{0},{1},0\n".format(movie_box[ky], movie_box["_config"]["size"])
+            ser.write(msg.encode())
+            #print("< Sent {0} {1}".format(ky, msg.encode()))
+            print("< Sent {0}".format(ky))
+        else:
+            print("Invalid key")
 # Ok we are ready to actually open the Serial port
 ser.open()
 print("Opened!")
-while ser.is_open: # While the connection is open
-    line = ser.readline().decode().strip("\n").strip("\r") # Attempt to read a line
-    if line != "": # If there is a line Pretty Print it to the screen
-        print("> {0}".format(line))
-        #pluto.perform(line)
-        #test.perform(line)
-        nav.perform(line)
-    #if len(pluto.orders) <= 0:
-    #if len(test.orders) <= 0:
-    if len(nav.orders) <= 0:
-        ser.close()
-        print("Closed!")
+#while ser.is_open: # While the connection is open
+#    line = ser.readline().decode().strip("\n").strip("\r") # Attempt to read a line
+#    if line != "": # If there is a line Pretty Print it to the screen
+#        print("> {0}".format(line))

flask_server.py

@@ -0,0 +1,22 @@
+from flask import Flask, request, render_template, make_response, redirect
+
+app = Flask(__name__)
+app.config["TEMPLATES_AUTO_RELOAD"] = True
+
+import command
+
[email protected]("/")
+def index():
+    return render_template("index.html")
+
[email protected]("/tv/<cmd>")
+def action_tv(cmd):
+    command.send_code(cmd, "tv")
+    #return redirect("/", code=307)
+    return "<p>Sent '{0}'</p>".format(cmd)
+
[email protected]("/mb/<cmd>")
+def action_mb(cmd):
+    command.send_code(cmd, "mb")
+    #return redirect("/", code=307)
+    return "<p>Sent '{0}'</p>".format(cmd)

required.txt

@@ -1,3 +1,13 @@
+click==8.0.1
+dataclasses==0.8
+Flask==2.0.1
+importlib-metadata==4.5.0
+itsdangerous==2.0.1
+Jinja2==3.0.1
+MarkupSafe==2.0.1
 pkg-resources==0.0.0
 pyserial==3.5
 pyusb==1.1.1
+typing-extensions==3.10.0.0
+Werkzeug==2.0.1
+zipp==3.4.1

run_server.py

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+export FLASK_APP=flask_server
+python3 -m flask run --host=0.0.0.0

templates/index.html

@@ -0,0 +1,53 @@
+<!doctype html>
+<html>
+    <head>
+        <meta charset="utf-8">
+        <title>IRremote Controller</title>
+    </head>
+    <body>
+        <h1>IRremote Controller</h1>
+        <h3>TV:</h3>
+        <!--<p>
+            &nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="window.location.href='action/power'">Power</button><br>
+            <button type="button" onclick="window.location.href='action/back'">Back</button> <button type="button" onclick="window.location.href='action/home'">Home</button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="window.location.href='action/up'">/\</button><br>
+            &nbsp;<button type="button" onclick="window.location.href='action/left'"><</button> <button type="button" onclick="window.location.href='action/ok'">Ok</button> <button type="button" onclick="window.location.href='action/right'">></button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="window.location.href='action/down'">\/</button><br>
+            &nbsp;&nbsp;<button type="button" onclick="window.location.href='action/reload'">Reload</button> <button type="button" onclick="window.location.href='action/star'">*</button><br>
+            <button type="button" onclick="window.location.href='action/rewind'"><<</button> <button type="button" onclick="window.location.href='action/play-pause'">Play/Pause</button> <button type="button" onclick="window.location.href='action/fast-forward'">>></button><br>
+            <button type="button" onclick="window.location.href='action/vol+'">Vol +</button> <button type="button" onclick="window.location.href='action/mute'">Vol Mute</button> <button type="button" onclick="window.location.href='action/vol-'">Vol -</button><br>
+        </p>-->
+        <p>
+            &nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandTV('power')">Power</button><br>
+            <button type="button" onclick="sendCommandTV('back')">Back</button> <button type="button" onclick="sendCommandTV('home')">Home</button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandTV('up')">/\</button><br>
+            &nbsp;<button type="button" onclick="sendCommandTV('left')"><</button> <button type="button" onclick="sendCommandTV('ok')">Ok</button> <button type="button" onclick="sendCommandTV('right')">></button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandTV('down')">\/</button><br>
+            &nbsp;&nbsp;<button type="button" onclick="sendCommandTV('reload')">Reload</button> <button type="button" onclick="sendCommandTV('star')">*</button><br>
+            <button type="button" onclick="sendCommandTV('rewind')"><<</button> <button type="button" onclick="sendCommandTV('play-pause')">Play/Pause</button> <button type="button" onclick="sendCommandTV('fast-forward')">>></button><br>
+            <button type="button" onclick="sendCommandTV('vol+')">Vol +</button> <button type="button" onclick="sendCommandTV('mute')">Vol Mute</button> <button type="button" onclick="sendCommandTV('vol-')">Vol -</button><br>
+        </p>
+        <h3>MOVIE BOX:</h3>
+        <p>
+            &nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandMB('power')">Power</button><br>
+            <button type="button" onclick="sendCommandMB('home')">Home</button> <button type="button" onclick="sendCommandMB('back')">Back</button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandMB('up')">/\</button><br>
+            &nbsp;<button type="button" onclick="sendCommandMB('left')"><</button> <button type="button" onclick="sendCommandMB('ok')">Ok</button> <button type="button" onclick="sendCommandMB('right')">></button><br>
+            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" onclick="sendCommandMB('down')">\/</button><br>
+        </p>
+        <script>
+            function sendCommandTV(cmd) {
+                const xhttp = new XMLHttpRequest();
+                xhttp.onload = function() {}
+                xhttp.open("GET", "tv/"+cmd, true);
+                xhttp.send();
+            }
+            function sendCommandMB(cmd) {
+                const xhttp = new XMLHttpRequest();
+                xhttp.onload = function() {}
+                xhttp.open("GET", "mb/"+cmd, true);
+                xhttp.send();
+            }
+        </script>
+    </body>
+</html>