This repository has been archived by the owner on May 23, 2024. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 91
/
东南大学选课助手2.0.py
536 lines (454 loc) · 22.9 KB
/
东南大学选课助手2.0.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
# coding: utf-8
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.options import Options
import random
import time
import datetime
import os
import sys
import msvcrt
# Instruction
# 1. you need to make sure your chrome has been
# linked with python environment(selenium)
# remember to change the path address to ur own(line:54)
# 2. fill in your own info at the end of the code
# 3. RUN!
# 4. this procedure is designed to help you
# keep waiting for one class, instead of picking it up
# at the earliest moment
# 5. IMPORTANT
# This code is ONLY for fun! No malicious usage is allowed based
# on it and the author won't be responsible for
# any possible consequences
# speed optimization
# Actually no options can speedup
# or delay the process o_o ....
chrome_options = webdriver.ChromeOptions()
# close headless to help u debug
# chrome_options.add_argument('--headless')
chrome_options.add_argument('--disable-gpu')
chrome_options.add_argument('--no-sandbox')
# anyway its a trial of 0, so no need to load images
chrome_options.add_argument("blink-settings=imagesEnabled=false")
# chrome_options.page_load_strategy = 'eager'
def Login():
global t
global error
global username
global password
global teacher
global driver
global class_wanted
global elecTurn
try:
driver = webdriver.Chrome(executable_path=r"C:/Program Files (x86)/Google/Chrome/Application/chromedriver"
, options=chrome_options)
driver.maximize_window()
driver.set_window_size(500, 10000)
url = "http://newxk.urp.seu.edu.cn/xsxk/profile/index.html"
driver.get(url)
print("start to login\n")
print("\nplease wait.", end="")
successLogin=False
LoginTurn=1
driver.find_element(by=By.XPATH,value='//*[@id="loginNameDiv"]/div/input').click()
# username_input = driver.find_element(by = By.ID, value = "loginNameDiv")
# username_input.send_keys(username)
driver.find_element(by=By.XPATH,value=
'//*[@id="loginNameDiv"]/div/input').send_keys(username)
driver.find_element(by=By.XPATH,value=
'//*[@id="loginPwdDiv"]/div/input').click()
driver.find_element(by=By.XPATH,value=
'//*[@id="loginPwdDiv"]/div/input').send_keys(password)
while not successLogin:
driver.find_element(by=By.XPATH,value=
'//*[@id="verifyCode"]').click()
driver.find_element(by=By.XPATH,value=
'//*[@id="verifyCode"]').send_keys(str(0))
driver.find_element(by=By.XPATH,value='//*[@id="loginDiv"]/button').click()
print(".", end="")
time.sleep(1)
try:
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div[4]/div/div[2]/div/table/tbody/tr['+str(elecTurn)+']/td/div/div/div[6]/div[2]/label/span[1]/span').click()
successLogin=True
except Exception as eLogin:
successLogin=False
print(".", end="")
LoginTurn=LoginTurn+1
time.sleep(1)
time.sleep(1)
print(".", end="")
time.sleep(1)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div[4]/div/div[3]/span/button[1]').click()
print(".", end="")
time.sleep(1)
driver.find_element(by=By.XPATH,value=
'//*[@id="stundentinfoDiv"]/button').click()
print(".", end="")
time.sleep(2)
print(".\n\n")
checkUrl = driver.current_url
print("\n"+checkUrl+"\n")
if not checkUrl.startswith("http://newxk.urp.seu.edu.cn/xsxk/elective/"):
print('Login fail')
error = True
return
print("login successfully!\n")
return
except Exception as e:
print('\tlogin fail')
error = True
return
def main():
try:
finded = False
print("finding.", end="")
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[1]/i').click()
time.sleep(0.5)
print(".", end="")
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[2]').click()
time.sleep(1)
print(".", end="")
curpages = 1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(str(curpages))
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='//*[@class="number active"]').text
while str(pages) == str(curpages) and not finded:
class_list = driver.find_elements(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[1]/div')
# elements instead of element
for cl in class_list:
class_num = cl.find_element(by=By.XPATH,value=
'.//*[@class="el-card__body"]/div[2]/div/div[2]/span').text
print(".", end="")
if class_wanted[0:-5] == class_num:
cl.click()
time.sleep(0.2)
print(".", end="")
# elements not element
teacher_list=cl.find_elements(by=By.XPATH,value=
'.//*[@class="card-list course-jxb el-row"]/div')
for tl in teacher_list:
print(".", end="")
teacher_num=tl.find_element(by=By.XPATH,value=
'.//*[@class="card-item head"]/div[1]/span[1]').text
if class_wanted[-3:-1]==teacher_num[1:3]:
print("\n\nfound\n")
finded = True
Turn=1
elected=False
while not elected:
print("the "+str(Turn)+" trial")
Turn=Turn+1
# click select
tmpErr=False
while not tmpErr:
try:
tl.find_element(by=By.XPATH,value='.//*[@class="el-row"]/button[2]').click()
tmpErr=True
except Exception as eTmp:
tmpErr=False
# confirm select
tmpErr=False
while not tmpErr:
try:
msgText=driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text
tmpErr=True
except Exception as eTmp:
tmpErr=False
if not (driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text=="确认选择课程吗？"):
elected=True
break
driver.find_element(by=By.XPATH,value=
'/html/body/div[3]/div/div[3]/button[2]').click()
print("\nelected!\n")
break
break
if not finded:
curpages = curpages+1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys('%d' %curpages)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='//*[@class="number active"]').text
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[1]/i').click()
time.sleep(0.5)
print(".", end="")
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[4]').click()
time.sleep(1)
print(".", end="")
curpages = 1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(str(curpages))
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='number.active').text
while str(pages) == str(curpages) and not finded:
class_list = driver.find_elements(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[1]/div')
for cl in class_list:
class_num = cl.find_element(by=By.XPATH,value=
'.//*[@class="el-card__body"]/div[2]/div/div[2]/span').text
print(".", end="")
if class_wanted[0:-5] == class_num:
cl.click()
time.sleep(0.2)
print(".", end="")
teacher_list=cl.find_element(by=By.XPATH,value=
'.//*[@class="card-list course-jxb el-row"]/div')
for tl in teacher_list:
print(".", end="")
teacher_num=tl.find_element(by=By.XPATH,value=
'.//*[@class="card-item head"]/div[1]/span[1]').text
if class_wanted[-3:-1]==teacher_num[1:3]:
print("\n\nfinded\n")
finded = True
Turn=1
elected=False
while not elected:
print("the "+str(Turn)+" trail")
Turn=Turn+1
tmpErr=False
while not tmpErr:
try:
tl.find_element(by=By.XPATH,value='.//*[@class="el-row"]/button[2]').click()
tmpErr=True
except Exception as eTmp:
tmpErr=False
tmpErr=False
while not tmpErr:
try:
msgText=driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text
tmpErr=True
except Exception as eTmp:
tmpErr=False
if not (driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text=="确认选择课程吗？"):
elected=True
break
driver.find_element(by=By.XPATH,value=
'/html/body/div[3]/div/div[3]/button[2]').click()
print("\nelected!\n")
break
break
if not finded:
curpages = curpages+1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys('%d' %curpages)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='number.active').text
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[1]/i').click()
time.sleep(0.5)
print(".", end="")
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[5]').click()
time.sleep(1)
print(".", end="")
curpages = 1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(str(curpages))
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='number.active').text
while str(pages) == str(curpages) and not finded:
class_list = driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[1]/div')
for cl in class_list:
class_num = cl.find_element(by=By.XPATH,value=
'.//*[@class="el-card__body"]/div[2]/div/div[2]/span').text
print(".", end="")
if class_wanted[0:-5] == class_num:
cl.click()
time.sleep(0.2)
print(".", end="")
teacher_list=cl.find_elements(by=By.XPATH,value=
'.//*[@class="card-list course-jxb el-row"]/div')
for tl in teacher_list:
print(".", end="")
teacher_num=tl.find_element(by=By.XPATH,value=
'.//*[@class="card-item head"]/div[1]/span[1]').text
if class_wanted[-3:-1]==teacher_num[1:3]:
print("\n\nfinded\n")
finded = True
Turn=1
elected=False
while not elected:
print("the "+str(Turn)+" trial")
Turn=Turn+1
tmpErr=False
while not tmpErr:
try:
tl.find_element(by=By.XPATH,value='.//*[@class="el-row"]/button[2]').click()
tmpErr=True
except Exception as eTmp:
tmpErr=False
tmpErr=False
while not tmpErr:
try:
msgText=driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text
tmpErr=True
except Exception as eTmp:
tmpErr=False
if not (driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text=="确认选择课程吗？"):
elected=True
break
driver.find_element(by=By.XPATH,value=
'/html/body/div[3]/div/div[3]/button[2]').click()
print("\nelected!\n")
break
break
if not finded:
curpages = curpages+1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys('%d' %curpages)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='number.active').text
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[1]/i').click()
time.sleep(0.5)
print(".", end="")
driver.find_element(by=By.XPATH,value='//*[@id="xsxkapp"]/div/div[1]/ul/li[6]').click()
time.sleep(1)
print(".", end="")
curpages = 1
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(str(curpages))
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='number.active').text
while str(pages) == str(curpages) and not finded:
class_list = driver.find_elements(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[1]/div')
for cl in class_list:
class_num = cl.find_element(by=By.XPATH,value=
'.//*[@class="el-card__body"]/div[2]/div/div[2]/span[1]').text\
+ " "\
+ cl.find_element(by=By.XPATH,value=
'.//*[@class="el-card__body"]/div[2]/div/div[2]/span[2]').text
print(".", end="")
if class_wanted == class_num:
print("\n\nfinded\n")
finded = True
Turn=1
elected=False
while not elected:
print("the "+str(Turn)+" trial")
Turn=Turn+1
tmpErr=False
while not tmpErr:
try:
tl.find_element(by=By.XPATH,value='.//*[@class="el-row"]/button[3]').click()
tmpErr=True
except Exception as eTmp:
tmpErr=False
tmpErr=False
while not tmpErr:
try:
msgText=driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text
tmpErr=True
except Exception as eTmp:
tmpErr=False
if not (driver.find_element(by=By.XPATH,value='/html/body/div[3]/div/div[2]/div[1]/div[2]/p').text=="确认选择课程吗？"):
elected=True
break
driver.find_element(by=By.XPATH,value=
'/html/body/div[3]/div/div[3]/button[2]').click()
print("\nelected!\n")
break
if not finded:
curpages = curpages+1
# Backspace twice to ensure all the numbers are gone
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys(Keys.BACKSPACE)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[2]/div/input').send_keys('%d' %curpages)
driver.find_element(by=By.XPATH,value=
'//*[@id="xsxkapp"]/div/div[3]/div[3]/div/div[2]/span[1]').click()
time.sleep(1)
print(".", end="")
pages = driver.find_element(by=By.XPATH,value='//*[@class="number active"]').text
if not finded:
print("\n\nnot finded!\n")
return
except Exception as e:
print('\tterminated')
error = True
return
if __name__ == '__main__':
# if "NAME" in os.environ:
# username = os.environ["NAME"]
# else:
# sys.exit()
#
# if "PASSWORD" in os.environ:
# password = os.environ["PASSWORD"]
# else:
# sys.exit()
#
# if "TURN" in os.environ:
# elecTurn = os.environ["TURN"]
# else:
# elecTurn = "1"
#
# if "CLASS" in os.environ:
# class_wanted = os.environ["CLASS"]
# else:
# sys.exit()
# Fill in ur info before use
username = "213xxxxxx"
password = "ur password"
elecTurn = "x"
class_wanted = "B0xxxxxx [0x]"
error = False
Login()
if not error:
main()