.

app/routes.py

@@ -1,13 +1,12 @@
 import subprocess
-from pprint import pformat
 
+from config import RPI, debug
 from flask import flash, redirect, render_template, url_for
 from flask_login import current_user, login_required, login_user, logout_user
 
 from app import app
 from app.forms import LoginForm, WPAForm
 from app.models import Network, Networks, User
-from config import debug, RPI
 
 CMD_SCAN = "sudo nmcli -t -f SSID,SIGNAL,IN-USE,SECURITY -e yes -m tab device wifi list ifname wlxf81a6719febb --rescan yes"
 CMD_JOIN = "sudo nmcli device wifi connect *SSID* ifname wlxf81a6719febb"
@@ -107,19 +106,47 @@ def logout():
 @app.route("/wpa/<ssid>", methods=["GET", "POST"])
 @login_required
 def wpa(ssid):
-    form = WPAForm()
+# wlan0: flags=4098<BROADCAST,MULTICAST>  mtu 1500
-    if form.validate_on_submit():
+# wlan1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
-        cmd = CMD_JOINPW.replace("*SSID*", ssid)
+    if not RPI:
-        cmd = cmd.replace("*PASSWORD*", form.password.data)
+        form = WPAForm()
+        if form.validate_on_submit():
+            cmd = CMD_JOINPW.replace("*SSID*", ssid)
+            cmd = cmd.replace("*PASSWORD*", form.password.data)
+
+            output = subprocess.run(cmd.split(" "), stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+            if output.find("Error") == -1 and output != "":
+                return render_template("message.html", message="Successfully connected to {}".format(ssid))
+
+            return render_template("message.html", message="Failed to connect to {}".format(ssid))
+
+        return render_template("wpa.html", title="WPA Password", form=form)
+    else:
+        form = WPAForm()
+        if form.validate_on_submit():
+            wpa = '''country=GB # Your 2-digit country code
+ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
+network={{
+    ssid="{}"
+    psk="{}"
+    key_mgmt=WPA-PSK
+}}
+'''.format(ssid,form.password.data)
+            with open('/tmp/arg.txt','wt') as f:
+                f.write(wpa)
+            
+            output = subprocess.run(['sudo', '/usr/sbin/ifdown','wlan0'], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+            output = subprocess.run(['sudo', '/usr/bin/systemctl','stop','wpa_supplicant'], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+            output = subprocess.run(['sudo', 'mv','/tmp/arg/txt','/etc/wpa_supplicant/wpa_supplicant.conf'], shell=True,stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+            try:
+                output = subprocess.run(['sudo', '/usr/sbin/ifup','wlan0'], stdout=subprocess.PIPE, stderr=subprocess.PIPE,timeout=10).stdout.decode("utf-8")
+                output = subprocess.run(['sudo', '/usr/bin/systemctl','start','wpa_supplicant'], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+            except:
+                return render_template("message.html", message="Failt to connected to {}".format(ssid))
 
-        output = subprocess.run(cmd.split(" "), stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
-        if output.find("Error") == -1 and output != "":
             return render_template("message.html", message="Successfully connected to {}".format(ssid))
 
-        return render_template("message.html", message="Failed to connect to {}".format(ssid))
+        return render_template("wpa.html", title="WPA Password", form=form)
-
-    return render_template("wpa.html", title="WPA Password", form=form)
-
 
 @app.route("/connect/<string:ssid>&<string:security>", methods=["GET", "POST"])
 @login_required
@@ -139,8 +166,13 @@ def connect(ssid, security):
 @app.route("/disconnect/<string:ssid>", methods=["GET", "POST"])
 @login_required
 def disconnect(ssid):
-    output = subprocess.run(CMD_DISCONNECT.split(" "), stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+    if not RPI:
-    if output.find("successfully disconnected") != -1:
+        output = subprocess.run(CMD_DISCONNECT.split(" "), stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
-        return render_template("message.html", message="Sucessfully disconnected from {}".format(ssid))
+        if output.find("successfully disconnected") != -1:
+            return render_template("message.html", message="Sucessfully disconnected from {}".format(ssid))
 
-    return render_template("message.html", message="Failed to Disconnect from {}".format(ssid))
+        return render_template("message.html", message="Failed to Disconnect from {}".format(ssid))
+    else:
+        output = subprocess.run(['sudo','/usr/sbin/ifdown','wlan0'], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+
+        return render_template("message.html", message="Sucessfully disconnected from {}".format(ssid))

app/templates/index.html

@@ -6,7 +6,7 @@
     <thead>
         <tr>
             <th class="tg-0lax">SSID</th>
-            <th class="tg-0lax">Signal Size</th>
+            <th class="tg-0lax">Signle</th>
             <th class="tg-0lax">Connected</th>
             <th class="tg-0lax">Security</th>
             <th class="tg-0lax">Action</th>