From 7a9e0dcca035d3649ba6814aa7918bd9f2c31e1c Mon Sep 17 00:00:00 2001
From: unknown <me@woowoo.xyz>
Date: Sat, 31 Oct 2020 15:40:36 +0800
Subject: [PATCH] initial

---
 autologin.py | 27 ++++++++++++++++++++++++
 login.py     | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 85 insertions(+)
 create mode 100644 autologin.py
 create mode 100644 login.py

diff --git a/autologin.py b/autologin.py
new file mode 100644
index 0000000..11463f5
--- /dev/null
+++ b/autologin.py
@@ -0,0 +1,27 @@
+import json
+import re
+from urllib import request
+from tkinter import messagebox
+
+filename = "info.json"
+with open(filename, "r") as f:
+    info = json.load(f)
+    account = info["name"]
+    password = info["password"]
+captiveReturnCode = request.urlopen("http://www.google.cn/generate_204").getcode()
+if captiveReturnCode == 204:
+    messagebox.showinfo(title="恭喜", message="你已连接网络，无需登录")
+else:
+    loginPageURL = request.urlopen("http://www.google.cn/generate_204").read().decode()
+    loginPageURL = re.search(r"'(.*)'", loginPageURL).group(1)
+    loginURL = loginPageURL.split("?")[0].replace("index.jsp", "InterFace.do?method=login")
+    queryString = loginPageURL.split("?")[1]
+    data = "userId=" + account + "&password=" + password +"&service=&queryString=" + queryString + "&operatorPwd=&operatorUserId=&validcode=&passwordEncrypt=false"
+    postdata = data.encode()
+    req = request.Request(loginURL, data=postdata)
+    resp = request.urlopen(req).read().decode()
+    resp = json.loads(resp)["message"]
+    if resp == "":
+        messagebox.showinfo(title="提示", message="登录成功")
+    else:
+        messagebox.showinfo(title="提示", message=resp)
\ No newline at end of file
diff --git a/login.py b/login.py
new file mode 100644
index 0000000..28afeee
--- /dev/null
+++ b/login.py
@@ -0,0 +1,58 @@
+import tkinter
+from tkinter import messagebox
+import json
+import re
+from urllib import request
+
+def login():
+  with open(filename, "w") as f:
+    info = {
+      "name": eN.get(),
+      "password": eP.get()
+    }
+    json.dump(info, f)
+  account = eN.get()
+  password = eP.get()
+  captiveReturnCode = request.urlopen("http://www.google.cn/generate_204").getcode()
+  if captiveReturnCode == 204:
+      messagebox.showinfo(title="恭喜", message="你已连接网络，无需登录")
+  else:
+      loginPageURL = request.urlopen("http://www.google.cn/generate_204").read().decode()
+      loginPageURL = re.search(r"'(.*)'", loginPageURL).group(1)
+      loginURL = loginPageURL.split("?")[0].replace("index.jsp", "InterFace.do?method=login")
+      queryString = loginPageURL.split("?")[1]
+      data = "userId=" + account + "&password=" + password +"&service=&queryString=" + queryString + "&operatorPwd=&operatorUserId=&validcode=&passwordEncrypt=false"
+      postdata = data.encode()
+      req = request.Request(loginURL, data=postdata)
+      resp = request.urlopen(req).read().decode()
+      resp = json.loads(resp)["message"]
+      if resp == "":
+        messagebox.showinfo(title="提示", message="登录成功")
+      else:
+        messagebox.showinfo(title="提示", message=resp)
+
+filename = "info.json"
+root = tkinter.Tk()
+root.geometry("500x300")
+root.title("校园网登录器")
+lN = tkinter.Label(root, text="账号")
+lN.pack()
+vN = tkinter.StringVar(root, value="")
+eN = tkinter.Entry(root, textvariable=vN)
+eN.pack()
+lP = tkinter.Label(root, text="密码")
+lP.pack()
+vP = tkinter.StringVar(root, value="")
+eP = tkinter.Entry(root, show="*", textvariable=vP)
+eP.pack()
+try:
+  with open(filename, "r") as f:
+    info = json.load(f)
+    vN.set(info["name"])
+    vP.set(info["password"])
+except:
+  pass
+lB = tkinter.Button(root, text="登录", command=login)
+lB.pack()
+
+root.mainloop()
\ No newline at end of file