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Final Project.py
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from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select
from tkinter import *
class LoginFrame(Frame):
def __init__(self, master):
super().__init__(master)
root.title("Please enter your Username and Password") # Makes the title of the frame
root.geometry("400x200") # Makes the size of the frame
root.attributes("-topmost", True) # Puts the GUI Window above all other Windows
self.label_1 = Label(self, text="Username")
self.label_2 = Label(self, text="Password") # Names your label
self.label_3 = Label(self, text="College") # Self.label (Self is similar to this in java)
self.label_4 = Label(self, text="Dept") # It allows you to call label in the LoginFrame class
self.label_5 = Label(self, text="Course")
self.label_6 = Label(self, text="Section")
self.entry_1 = Entry(self)
self.entry_2 = Entry(self, show="*") # Entry makes the type of entry you want
self.entry_3 = Entry(self) # The only difference is that show="*"
self.entry_4 = Entry(self) # show="*" hides the password so other people around you cant see it
self.entry_5 = Entry(self)
self.entry_6 = Entry(self)
self.label_1.grid(row=0, sticky=E) # Grid allows you to choose where in the frame to put the label and entry
self.label_2.grid(row=1, sticky=E) # Row is the only one that changes
self.label_3.grid(row=2, sticky=E)
self.label_4.grid(row=3, sticky=E)
self.label_5.grid(row=4, sticky=E)
self.label_6.grid(row=5, sticky=E)
self.entry_1.grid(row=0, column=1)
self.entry_2.grid(row=1, column=1)
self.entry_3.grid(row=2, column=1)
self.entry_4.grid(row=3, column=1)
self.entry_5.grid(row=4, column=1)
self.entry_6.grid(row=5, column=1)
self.logbtn = Button(self, text="Login", command=self._login_btn_clickked) # This creates the button and calls _login_btn_clicked
self.logbtn.grid(columnspan=2) # once the user clicks the button
self.pack() # This packs everything into rows or columns
def _login_btn_clickked(self):
username = self.entry_1.get() # Makes the value of username = what the user entered
password = self.entry_2.get() # Makes the value of password = what the user entered
self.driver = webdriver.Chrome() # This depends on your browser, and whether
# or not you have the web driver installed
self.driver.get("https://www.bu.edu/link/bin/uiscgi_studentlink.pl/1480436841?ModuleName=menu.pl&NewMenu=Academics") # Opens the academics studentlink in chrome
continue_link = self.driver.find_element_by_partial_link_text('Registration').click() # clicks registration
find_username = self.driver.find_element_by_id("username") # Finds username textbox in html
find_username.send_keys(username) # Enters your username in the textbox
find_password = self.driver.find_element_by_id("password") # Finds the password textbox
find_password.send_keys(password) # Enters the password into the textbox
find_password.send_keys(Keys.ENTER) # Simulates hitting enter
self.driver.get("https://www.bu.edu/link/bin/uiscgi_studentlink.pl/1481040756?ModuleName=reg/option/_start.pl&ViewSem=Spring%202017&KeySem=20174") # Opens next or current semester registration
Plan_link = self.driver.find_element_by_partial_link_text("Plan").click() # Clicks the planner
Add_link = self.driver.find_element_by_partial_link_text("Add").click() # Clicks add class to planner
lf.search() # Calls the search function
def search(self):
college = self.entry_3.get().upper() # College = what the user entered, we do upper() to capitalize
dept = self.entry_4.get() # Dept = what the user entered
course = self.entry_5.get() # Course = what the user entered
section = self.entry_6.get() # Section = what the user entered
select = Select(self.driver.find_element_by_name("College")) # Finds the drop down box
select.select_by_visible_text(college) # selects a certain college
self.driver.find_element_by_name("Dept").send_keys(dept) # Enters department into the department textbox
self.driver.find_element_by_name("Course").send_keys(course) # Enters course into the course textbox
self.driver.find_element_by_name("Section").send_keys(section) # Enters the section into the section textbox
button = self.driver.find_element_by_xpath("//input[@type='button']") # Finds the go button
button.click() # Clicks the go button
try:
if int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[2]/td[6]").text) > -1: # Checks the possible html formats to find the one that returns an integer and converts the number into an int
seats = int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[2]/td[6]").text)
except ValueError:
if int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[3]/td[6]").text) > -1:
seats = int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[3]/td[6]").text)
except ValueError:
if int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[4]/td[6]").text) > -1:
seats = int(self.driver.find_element_by_xpath("/html/body/form/table/tbody/tr[4]/td[6]").text)
except ValueError:
print("Unfortunately there was an error, please try again")
if seats > 0: # Compares the seat number to see if its greater than 0 or not
print("Good news the class is open!")
elif seats == 0:
print("Unfortunately that class is full")
self.driver.quit() # Quits the browser once code is done
quit() # Quits the program once code is done
root = Tk()
lf = LoginFrame(root)
root.mainloop()