香港理工大學實驗室定時預約

對爬蟲、逆向感興趣的同學可以查看文章，一對一小班教學(系統理論和實戰教程)、提供接單兼職渠道：https://blog.csdn.net/weixin_35770067/article/details/142514698

簡介

香港理工大學實驗室預約項目，由于平時預約人數較多，因此定制定時預約軟件，學校網頁非常簡單，一個簡單的post請求直接搞定。

接單價格

有第三方抽傭，個人到手660，供大家參考。

軟件界面

網站預約界面

代碼

# -*- coding: utf-8 -*-
'''
@Time    : 2025-06-23 16:24
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple bs4
'''
import time
import warnings
from bs4 import BeautifulSoup
import requests
import tkinter as tk
from tkinter import ttk, messagebox, scrolledtext
import threading
from datetime import datetime, timedelta
import ctypes
import sys
warnings.filterwarnings('ignore')
def hide_console():"""隱藏控制臺窗口"""if sys.platform.startswith('win'):handle = ctypes.windll.kernel32.GetConsoleWindow()ctypes.windll.user32.ShowWindow(handle, 0)hide_console()def create_order(instrument, cookies, auth_token, reservation_details):"""Sends a POST request to create a reservation for the selected instrument."""# Dynamically set the URL and Referer based on the instrument choiceif instrument == "fNIRS1":target_url = "https://urfms.polyu.edu.hk/facilities/ubsn/instruments/NIRSport_2_1/single_reservations"referer_url = "https://urfms.polyu.edu.hk/facilities/ubsn/instruments/NIRSport_2_1/single_reservations/new"else:  # Default to fNIRS2target_url = "https://urfms.polyu.edu.hk/facilities/ubsn/instruments/NIRSport_2_2/single_reservations"referer_url = "https://urfms.polyu.edu.hk/facilities/ubsn/instruments/NIRSport_2_2/single_reservations/new"headers = {'Host': 'urfms.polyu.edu.hk','Cache-Control': 'max-age=0','Origin': 'https://urfms.polyu.edu.hk','Content-Type': 'application/x-www-form-urlencoded','User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36','Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7','Sec-Fetch-Site': 'same-origin','Sec-Fetch-Mode': 'navigate','Referer': referer_url,  # Use the dynamic Referer'Cookie': cookies}data = {'authenticity_token': auth_token,'order_account': '2204','send_notification': '1','commit': 'Create',}data.update(reservation_details)try:res = requests.post(target_url, headers=headers, data=data, verify=False, timeout=5)  # Use the dynamic URLres.raise_for_status()return res.textexcept requests.exceptions.RequestException:return ""class ReservationApp:def __init__(self, root):self.root = root# --- Variables ---self.instrument_var = tk.StringVar(value="fNIRS2")  # Default selectionself.start_date_var = tk.StringVar(value="13 Jul 2025")self.start_hour_var = tk.StringVar(value="9")self.start_min_var = tk.StringVar(value="00")self.start_meridian_var = tk.StringVar(value="AM")self.end_date_var = tk.StringVar(value="13 Jul 2025")self.end_hour_var = tk.StringVar(value="10")self.end_min_var = tk.StringVar(value="00")self.end_meridian_var = tk.StringVar(value="AM")self.duration_display_var = tk.StringVar(value="1:00")self.cookie_var = tk.StringVar()self.auth_token_var = tk.StringVar()self.schedule_time_var = tk.StringVar(value=f"{(datetime.now() + timedelta(minutes=1)).strftime('%H:%M:%S')}")self.status_var = tk.StringVar(value="Status: Idle")self._update_title()  # Set initial titleself.root.geometry("850x420")  # Adjusted height for the new frameself.create_widgets()self.create_log_window()def _update_title(self):"""Updates the main window title based on the instrument selection."""selected_instrument = self.instrument_var.get()self.root.title(f"Reservation Scheduler {selected_instrument}")def create_log_window(self):self.log_window = tk.Toplevel(self.root)self.log_window.title("Live HTML Log")self.log_window.geometry("800x600")self.log_text = scrolledtext.ScrolledText(self.log_window, wrap=tk.WORD, state=tk.DISABLED)self.log_text.pack(expand=True, fill='both')self.log_window.protocol("WM_DELETE_WINDOW", self.log_window.withdraw)self.log_window.withdraw()def update_status(self, message):self.status_var.set(message)def log_to_gui(self, message):self.log_text.config(state=tk.NORMAL)self.log_text.insert(tk.END, message)self.log_text.see(tk.END)self.log_text.config(state=tk.DISABLED)def schedule_reservation(self):# Get all required values from GUIinstrument = self.instrument_var.get()cookies = self.cookie_var.get()auth_token = self.auth_token_var.get()schedule_time_str = self.schedule_time_var.get()if not cookies or not auth_token:messagebox.showerror("Invalid Input", "Cookie and Authenticity Token fields cannot be empty.")returntry:target_time = datetime.strptime(schedule_time_str, '%H:%M:%S').time()schedule_dt = datetime.combine(datetime.now().date(), target_time)if schedule_dt < datetime.now(): schedule_dt += timedelta(days=1)start_dt = schedule_dt - timedelta(seconds=5)delay = (start_dt - datetime.now()).total_seconds()if delay < 0:messagebox.showerror("Invalid Time", "Scheduled time is in the past.")returnexcept ValueError:messagebox.showerror("Invalid Format", "Schedule time must be in HH:MM:SS format.")returntry:duration_str = self.duration_display_var.get()h, m = map(int, duration_str.split(':')) if ':' in duration_str else (0, int(duration_str))total_minutes = h * 60 + mexcept ValueError:messagebox.showerror("Invalid Input", "Duration format is incorrect.")returnreservation_details = {'reservation[reserve_start_date]': self.start_date_var.get(),'reservation[reserve_start_hour]': self.start_hour_var.get(),'reservation[reserve_start_min]': self.start_min_var.get(),'reservation[reserve_start_meridian]': self.start_meridian_var.get(),'reservation[reserve_end_date]': self.end_date_var.get(),'reservation[reserve_end_hour]': self.end_hour_var.get(),'reservation[reserve_end_min]': self.end_min_var.get(),'reservation[reserve_end_meridian]': self.end_meridian_var.get(),'reservation[duration_mins]_display': self.duration_display_var.get(),'reservation[duration_mins]': str(total_minutes),}self.schedule_button.config(state=tk.DISABLED)self.update_status(f"Status: Scheduled for {schedule_dt.strftime('%Y-%m-%d %H:%M:%S')}. Waiting...")task_thread = threading.Thread(target=self._execute_task,args=(delay, instrument, cookies, auth_token, reservation_details), daemon=True)task_thread.start()def _execute_task(self, delay, instrument, cookies, auth_token, reservation_details):time.sleep(delay)self.root.after(0, self.update_status, f"Status: Executing for {instrument}... Check log.")self.root.after(0, self.log_window.deiconify)self.root.after(0, lambda: self.log_to_gui(f"--- Starting Reservation Attempts for {instrument} ---\n"))start_time = time.time()success = Falsewhile time.time() - start_time < 60:response_html = create_order(instrument, cookies, auth_token, reservation_details)timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f')log_entry = f"\n{'=' * 80}\nATTEMPT TIMESTAMP: {timestamp}\n{'=' * 80}\n"if response_html:soup = BeautifulSoup(response_html, 'html.parser')log_entry += soup.prettify()if not soup.find('div', class_='errorExplanation222222'):self.root.after(0, self.update_status, "Status: Success! Reservation created.")self.root.after(0, lambda: messagebox.showinfo("Success", "Reservation created successfully!"))self.root.after(0, lambda: self.log_to_gui("\n\n--- RESERVATION SUCCESSFUL ---"))success = Trueelse:log_entry += "--- [INFO] No response from server or network error ---"self.root.after(0, self.log_to_gui, log_entry)if success: breaktime.sleep(0.2)if not success:self.root.after(0, self.update_status, "Status: Finished. 60-second window passed.")self.root.after(0, lambda: self.log_to_gui("\n\n--- 60-SECOND EXECUTION WINDOW FINISHED ---"))self.root.after(0, lambda: self.schedule_button.config(state=tk.NORMAL))def create_widgets(self):main_frame = ttk.Frame(self.root, padding="10")main_frame.grid(row=0, column=0, sticky=(tk.W, tk.E, tk.N, tk.S))# --- Instrument Selection Frame ---inst_frame = ttk.LabelFrame(main_frame, text="Select Instrument", padding=(10, 5))inst_frame.grid(row=0, column=0, columnspan=7, sticky=(tk.W, tk.E), pady=(0, 10))ttk.Radiobutton(inst_frame, text="fNIRS1", variable=self.instrument_var, value="fNIRS1",command=self._update_title).pack(side=tk.LEFT, padx=5)ttk.Radiobutton(inst_frame, text="fNIRS2", variable=self.instrument_var, value="fNIRS2",command=self._update_title).pack(side=tk.LEFT, padx=5)# --- Main content frame ---content_frame = ttk.Frame(main_frame)content_frame.grid(row=1, column=0, columnspan=7)ttk.Label(content_frame, text="Start Time", font=('Helvetica', 10, 'bold')).grid(row=0, column=0, sticky=tk.W,pady=2)ttk.Entry(content_frame, textvariable=self.start_date_var, width=15).grid(row=0, column=1)ttk.Combobox(content_frame, textvariable=self.start_hour_var, values=list(range(1, 13)), width=4).grid(row=0,column=2,padx=5)ttk.Combobox(content_frame, textvariable=self.start_min_var, values=[f"{i:02d}" for i in range(0, 60, 15)],width=4).grid(row=0, column=3)ttk.Combobox(content_frame, textvariable=self.start_meridian_var, values=["AM", "PM"], width=4).grid(row=0,column=4,padx=5)ttk.Label(content_frame, text="End Time", font=('Helvetica', 10, 'bold')).grid(row=1, column=0, sticky=tk.W,pady=2)ttk.Entry(content_frame, textvariable=self.end_date_var, width=15).grid(row=1, column=1)ttk.Combobox(content_frame, textvariable=self.end_hour_var, values=list(range(1, 13)), width=4).grid(row=1,column=2,padx=5)ttk.Combobox(content_frame, textvariable=self.end_min_var, values=[f"{i:02d}" for i in range(0, 60, 15)],width=4).grid(row=1, column=3)ttk.Combobox(content_frame, textvariable=self.end_meridian_var, values=["AM", "PM"], width=4).grid(row=1,column=4,padx=5)ttk.Label(content_frame, text="Duration", font=('Helvetica', 10, 'bold')).grid(row=0, column=5, padx=(20, 0),sticky=tk.S)ttk.Entry(content_frame, textvariable=self.duration_display_var, width=12).grid(row=0, column=6, padx=5,sticky=tk.S)ttk.Label(content_frame, text='Enter "total minutes" or "hours:minutes"').grid(row=1, column=5, columnspan=2,padx=(20, 0), sticky=tk.N,pady=(0, 10))ttk.Label(content_frame, text="Cookie", font=('Helvetica', 10, 'bold')).grid(row=2, column=0, sticky=tk.W,pady=5)ttk.Entry(content_frame, textvariable=self.cookie_var, width=90).grid(row=2, column=1, columnspan=6,sticky=tk.W, padx=5)ttk.Label(content_frame, text="Authenticity Token", font=('Helvetica', 10, 'bold')).grid(row=3, column=0,sticky=tk.W, pady=5)ttk.Entry(content_frame, textvariable=self.auth_token_var, width=90).grid(row=3, column=1, columnspan=6,sticky=tk.W, padx=5)ttk.Label(content_frame, text="Schedule Time (HH:MM:SS)", font=('Helvetica', 10, 'bold')).grid(row=4, column=0,sticky=tk.W,pady=10)ttk.Entry(content_frame, textvariable=self.schedule_time_var, width=15).grid(row=4, column=1, sticky=tk.W)self.schedule_button = ttk.Button(content_frame, text="Schedule Reservation", command=self.schedule_reservation)self.schedule_button.grid(row=5, column=5, columnspan=2, sticky=tk.E, pady=10)status_bar = ttk.Label(self.root, textvariable=self.status_var, relief=tk.SUNKEN, anchor=tk.W)status_bar.grid(row=1, column=0, sticky=(tk.W, tk.E))if __name__ == '__main__':root = tk.Tk()app = ReservationApp(root)root.mainloop()sticky=tk.E, pady=10)status_bar = ttk.Label(self.root, textvariable=self.status_var, relief=tk.SUNKEN, anchor=tk.W)status_bar.grid(row=1, column=0, sticky=(tk.W, tk.E))if __name__ == '__main__':root = tk.Tk()app = ReservationApp(root)root.mainloop()