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Merge pull request #215 from leondavi/jsonGenerator
Json generator
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,105 @@ | ||
| # Import modules | ||
| import subprocess | ||
| import ipaddress | ||
| import PySimpleGUI as sg | ||
| from Definitions import * | ||
| from JsonElements import * | ||
|
|
||
| BAR_MAX = 100 | ||
| KEY_DEV_SCAN_BAR = '-KEY-DEV-SCAN-BAR-' | ||
|
|
||
| def pinger(net_addr, devices_online_list, ScannerWindow, i): | ||
| devices_online_list = [] | ||
| # Prompt the user to input a network address | ||
| net_addr = '192.168.0.0/24' | ||
| # Create the network | ||
| ip_net = ipaddress.ip_network(net_addr) | ||
|
|
||
| # Get all hosts on that network | ||
| all_hosts = list(ip_net.hosts()) | ||
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|
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| # For each IP address in the subnet, | ||
| # run the ping command with subprocess.popen interface | ||
| for i in range(len(all_hosts)): | ||
| output = subprocess.Popen(['ping', '-c','1','-W','0.5', str(all_hosts[i])], stdout=subprocess.PIPE).communicate()[0] | ||
|
|
||
| if "Destination host unreachable" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| elif "Request timed out" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| elif "0 received, 100% packet loss" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| else: | ||
| #print(str(all_hosts[i]), "is Online") | ||
| devices_online_list.append(str(all_hosts[i])) | ||
| ScannerWindow[KEY_DEV_SCAN_BAR].update((i+1)/len(all_hosts)) | ||
| return | ||
|
|
||
| devices_input_lan_mask = '' | ||
| def online_scanner_handler(window, event, values, devices_online_hosts_list): | ||
| global devices_input_lan_mask | ||
|
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| if event == KEY_DEVICES_SCANNER_INPUT_LAN_MASK: | ||
| devices_input_lan_mask = values[KEY_DEVICES_SCANNER_INPUT_LAN_MASK] | ||
|
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||
| if event == KEY_DEVICES_SCANNER_BUTTON and '/' in devices_input_lan_mask: | ||
| dev_ip = Ipv4(devices_input_lan_mask.split('/')[0]) | ||
| if dev_ip.error(): | ||
| sg.popup_ok(f"input lan ip issue!", keep_on_top=True, title="Wrong Input") | ||
| online_devices_scanner_dialog(devices_input_lan_mask, devices_online_hosts_list) | ||
|
|
||
| if devices_online_hosts_list: | ||
| window[KEY_DEVICES_ONLINE_LIST_COMBO_BOX].update(value = devices_online_hosts_list[0], values = devices_online_hosts_list) | ||
| else: | ||
| window[KEY_DEVICES_ONLINE_LIST_COMBO_BOX].update(value = 'not found') | ||
|
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||
| if event == KEY_DEVICES_ONLINE_LIST_COMBO_BOX: | ||
| window[KEY_DEVICES_IP_INPUT].update(values[KEY_DEVICES_ONLINE_LIST_COMBO_BOX]) | ||
|
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|
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| def online_devices_scanner_dialog(net_lan : str, devices_online_list : list): | ||
| host_idx = 0 | ||
| # layout the Window | ||
| scanner_layout = [[sg.Text('A custom progress meter')], | ||
| [sg.ProgressBar(BAR_MAX, orientation='h', size=(20,20), key=KEY_DEV_SCAN_BAR)], | ||
| [sg.Cancel()]] | ||
|
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||
| ScannerWindow = sg.Window(title="Worker", layout=[scanner_layout],modal=True, keep_on_top=True) | ||
|
|
||
| # Create the network | ||
| ip_net = ipaddress.ip_network(net_lan) | ||
|
|
||
| # Get all hosts on that network | ||
| all_hosts = list(ip_net.hosts()) | ||
|
|
||
| while True: | ||
| event, values = ScannerWindow.read(timeout=10) | ||
| if event == 'Cancel' or event == sg.WIN_CLOSED: | ||
| break | ||
|
|
||
| if host_idx < len(all_hosts): | ||
| output = subprocess.Popen(['ping', '-c','1','-W','0.5', str(all_hosts[host_idx])], stdout=subprocess.PIPE).communicate()[0] | ||
|
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||
| if "Destination host unreachable" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| elif "Request timed out" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| elif "0 received, 100% packet loss" in output.decode('utf-8'): | ||
| pass | ||
| #print(str(all_hosts[i]), "is Offline") | ||
| else: | ||
| #print(str(all_hosts[i]), "is Online") | ||
| devices_online_list.append(str(all_hosts[host_idx])) | ||
| ScannerWindow[KEY_DEV_SCAN_BAR].update(100*(host_idx+1)/len(all_hosts)) | ||
| host_idx += 1 | ||
| else: | ||
| break | ||
|
|
||
| devices_online_list = list(set(devices_online_list)) | ||
| ScannerWindow.close() |
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