import requests import PySimpleGUI as sg import datetime """ Demo - FedEx Package Tracking A simple Desktop Widget that checks your FedEx tracking number and shows the current delivery estimate. USING: Enter a tracking number in the input element Right click and choose Refresh If additional tracking numbers are desired, right click and choose Add Package The status information is courtesy of @israel-dryer (https://github.com/israel-dryer) He used web scraping to gather the data. This removes the need for using an account and access package. At the moment only FedEx is supported. The drop-down list is there for future support of other carriers. Like other PySimpleGUI Desktop Widgets, a number of standard features are include such as: * Alpha Channel * Theme Selection * Screen location * Edit Me (launcher your editor for easy code modification) Copyright 2021 PySimpleGUI, Israel Dryer """ def choose_theme(location): layout = [[sg.Text(f'Current theme {sg.theme()}')], [sg.Listbox(values=sg.theme_list(), size=(20, 20), key='-LIST-', enable_events=True)], [sg.OK(), sg.Cancel()]] window = sg.Window('Look and Feel Browser', layout, location=location, keep_on_top=True, no_titlebar=True) old_theme = sg.theme() while True: # Event Loop event, values = window.read() if event in (sg.WIN_CLOSED, 'Exit', 'OK', 'Cancel'): break sg.theme(values['-LIST-'][0]) window.close() if event == 'OK' and values['-LIST-']: sg.theme(values['-LIST-'][0]) sg.user_settings_set_entry('-theme-', values['-LIST-'][0]) return values['-LIST-'][0] else: sg.theme(old_theme) return None def shipping_status(tracking_num): """Request shipment status via tracking number. Args: tracking_num (str): The FedEx tracking number assigned to the shipment. """ url = "https://www.fedex.com/trackingCal/track" headers = { 'Host': 'www.fedex.com', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0', 'Accept': '*/*', 'Accept-Language': 'en-US,en;q=0.5', 'Accept-Encoding': 'gzip, deflate, br', 'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8', 'X-Requested-With': 'XMLHttpRequest', 'Origin': 'https://www.fedex.com', 'Connection': 'keep-alive', 'Referer': 'https://www.fedex.com/en-us/home.html', } payload = '''data=%7B%22TrackPackagesRequest%22%3A%7B%22appType%22%3A%22WTRK%22%2C%22appDeviceType%22%3A%22%22%2C%22supportHTML%22%3Atrue%2C%22supportCurrentLocation%22%3Atrue%2C%22uniqueKey%22%3A%22%22%2C%22processingParameters%22%3A%7B%7D%2C%22trackingInfoList%22%3A%5B%7B%22trackNumberInfo%22%3A%7B%22trackingNumber%22%3A%22{}%22%2C%22trackingQualifier%22%3A%22%22%2C%22trackingCarrier%22%3A%22%22%7D%7D%5D%7D%7D&action=trackpackages&locale=en_US&version=1&format=json''' response = requests.post(url, headers=headers, data=payload.format(tracking_num)) if response.status_code == 200: return response.json() else: return (None, response.status_code) def package_row(item_num, tracking_num=''): carrier_list = ('FedEx', 'USPS') tracking_numbers = sg.user_settings_get_entry('-packages-', []) row = [sg.pin(sg.Col([[sg.B(sg.SYMBOL_X, border_width=0, button_color=(sg.theme_text_color(), sg.theme_background_color()), k=('-DEL-', item_num), tooltip='Delete this item'), sg.Combo(tracking_numbers, default_value=tracking_num, size=(20, 1), key=('-ID-', item_num)), sg.In(size=(20,1), k=('-DESC-', item_num)), # sg.Input(default_text=tracking_num, s=(20,1), key=('-ID-', item_num), tooltip='Enter your package ID'), sg.Combo(carrier_list, default_value=carrier_list[0], readonly=True, s=(10,10), k=('-CARRIER-', item_num), tooltip='Not implemented'), sg.T(size=(15,1), k=('-STATUS-', item_num))]], k=('-ROW-', item_num)))] return row def refresh(window: sg.Window): row_count = window.metadata+1 # make and save package list. ID, Description, package_list = [] for row in range(row_count): if not window[('-ROW-', row)].visible: # skip deleted rows continue status = shipping_status(window[('-ID-', row)].get()) single_package = (window[('-ID-', row)].get(), window[('-DESC-', row)].get()) package_list.append(single_package) if isinstance(status, tuple): # an error occured delivery_datetime = 'Error' else: delivery_datetime = status['TrackPackagesResponse']['packageList'][0]['displayEstDeliveryDateTime'] window[('-STATUS-', row)].update(delivery_datetime) window['-REFRESHED-'].update(f'Refreshed {datetime.datetime.now().strftime("%m/%d/%Y %I:%M:%S %p")}') sg.user_settings_set_entry('-packages-', package_list) def add_packages_to_window(window: sg.Window): packages = sg.user_settings_get_entry('-packages-', []) for i, package in enumerate(packages): in_elem = window.find_element(('-ID-', i), silent_on_error=True) if isinstance(in_elem, sg.ErrorElement): window.metadata += 1 window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.metadata)]) in_elem = window.find_element(('-ID-', window.metadata), silent_on_error=True) in_elem.update(package[0]) else: in_elem.update(package[0]) desc_elem = window.find_element(('-DESC-', i), silent_on_error=True) if not isinstance(desc_elem, sg.ErrorElement): desc_elem.update(package[1]) def make_window(location): location = sg.user_settings_get_entry('-location-',location) alpha = sg.user_settings_get_entry('-alpha-', 0.9) layout = [ [sg.Text('FedEx Package Tracking', font='_ 15')], [sg.Col([package_row(0)], k='-TRACKING SECTION-')], [sg.pin(sg.Text(size=(35,1), font='_ 8', k='-REFRESHED-',))], [sg.T(sg.SYMBOL_X, enable_events=True, k='Exit', tooltip='Exit Application'), sg.T('↻', enable_events=True, k='Refresh', tooltip='Save Changes & Refresh'), sg.T('+', enable_events=True, k='Add Package', tooltip='Add Another Package')]] right_click_menu = [[''], ['Add Package', 'Edit Me', 'Change Theme', 'Save Location', 'Refresh', 'Alpha', [str(x) for x in range(1, 11)], 'Exit', ]] window = sg.Window('Window Title', layout, finalize=True, no_titlebar=True, grab_anywhere=True, keep_on_top=True, right_click_menu=right_click_menu, alpha_channel=alpha, location=location, use_default_focus=False, font='_ 15', metadata=0) add_packages_to_window(window) return window def main(): theme = sg.user_settings_get_entry('-theme-', 'Dark Gray 14') sg.theme(theme) location = sg.user_settings_get_entry('-location-', (None, None)) window = make_window(location) refresh(window) while True: event, values = window.read(timeout=1000*60*60) # wake every hour if event == sg.WIN_CLOSED or event == 'Exit': if event == 'Exit': sg.user_settings_set_entry('-location-', window.current_location()) break if event == 'Add Package': window.metadata += 1 window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.metadata)]) elif event == 'Edit Me': sg.execute_editor(__file__) elif event == 'Save Location': sg.user_settings_set_entry('-location-', window.current_location()) elif event == 'Change Theme': loc = window.current_location() if choose_theme(loc) is not None: _, window = window.close(), make_window(loc) elif event in ('Refresh', sg.TIMEOUT_KEY): # Invert colors of simulated "button" (Text Element) while the refresh is happening window['Refresh'].update(text_color=sg.theme_text_element_background_color(), background_color=sg.theme_text_color()) window.refresh() refresh(window) window['Refresh'].update(text_color=sg.theme_text_color(), background_color=sg.theme_text_element_background_color()) elif event in [str(x) for x in range(1,11)]: window.set_alpha(int(event)/10) sg.user_settings_set_entry('-alpha-', int(event)/10) if isinstance(event, tuple): if event[0] == '-DEL-': window[('-ROW-', event[1])].update(visible=False) packages: list = sg.user_settings_get_entry('-packages-', []) try: packages.remove(window[('-ID-', event[1])].get()) except: pass sg.user_settings_set_entry('-packages-', packages) window.close() if __name__ == '__main__': main()