Working before disconnect

app/routes.py

@@ -10,8 +10,8 @@ from app.models import Network, Networks, User
 from config import debug
 
 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'
-CMD_JOINPW = 'sudo nmcli device wifi connect "*SSID*" ifname wlxf81a6719febb password "*PASSWORD*"'
+CMD_JOIN = "sudo nmcli device wifi connect *SSID* ifname wlxf81a6719febb"
+CMD_JOINPW = "sudo nmcli device wifi connect *SSID* ifname wlxf81a6719febb password *PASSWORD*"
 # Error: Connection activation failed: (7) Secrets were required, but not provided.
 # Device 'wlxf81a6719febb' successfully activated with '11111-1111-11111-111111-11111111'
 
@@ -23,6 +23,7 @@ def scan_networks():
         t = line.split(":")
         if t[0] != "":
             scan.append(line)
+
     return scan
 
 
@@ -78,11 +79,11 @@ def wpa(ssid):
         cmd = CMD_JOINPW.replace("*SSID*", ssid)
         cmd = cmd.replace("*PASSWORD*", form.password.data)
 
-        output = subprocess.run(cmd.split(" "), stdout=subprocess.PIPE).stdout.decode("utf-8")
-        if output.find("Error") == "-1":
+        output = subprocess.run(cmd.split(" "), stdout=subprocess.PIPE, stderr=subprocess.PIPE).stdout.decode("utf-8")
+        if output.find("Error") == -1:
             return "Successfully connected to {}".format(ssid)
 
-        return "Failed to connect to {} {} {}".format(ssid, pformat(cmd.split(" ")), cmd)
+        return "Failed to connect to {}".format(ssid)
 
     return render_template("wpa.html", title="WPA Password", form=form)
 

config.py

@@ -2,7 +2,7 @@ import os
 
 basedir = os.path.abspath(os.path.dirname(__file__))
 
-debug = False
+debug = True
 
 
 class Config(object):