127 lines
3.7 KiB
Python
127 lines
3.7 KiB
Python
from tkinter import *
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from bs4 import BeautifulSoup
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import urllib.request
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import json
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import sys
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import os
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class Interface:
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def __init__(self):
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self.datafilepath=os.path.dirname(sys.argv[0])+"/chaine.json"
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self.data = load_jsonfile(self.datafilepath)
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self.fenetre = Tk()
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self.fenetre.title("recherche de chaine")
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self.value = StringVar()
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self.label = Label(self.fenetre, text="entrer numero de chaine")
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self.entree = Entry(self.fenetre, textvariable=self.value, width=30)
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self.frame = Frame(self.fenetre)
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self.label2 = Label(self.fenetre, text="")
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self.bouton_update_base = Button(
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self.fenetre, text="update la base de chaine", command=self.click_update)
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self.bouton = Button(self.frame, text="OK", command=self.click)
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self.reset = Button(self.frame, text="reset", command=self.click_reset)
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self.label.pack()
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self.entree.pack()
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self.entree.focus_set()
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self.frame.pack()
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self.bouton.pack(side=LEFT)
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self.reset.pack(side=RIGHT)
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self.label2.pack()
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self.bouton_update_base.pack()
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self.fenetre.bind("<Key-Return>", self.enter)
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self.fenetre.bind("<Key-Escape>", self.eventreset)
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def enter(self,evt):
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self.click()
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def eventreset(self,evt):
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self.click_reset()
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def mainloop(self):
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self.fenetre.mainloop()
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def click(self):
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print(self.value.get())
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try:
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self.label2["text"] += self.data[self.value.get()]+"\r"
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print(self.data[self.value.get()])
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except KeyError:
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print("numero de chaine inconnue")
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self.label2["text"] += "numero de chaine inconnue"+"\r"
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self.value.set("")
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def click_reset(self):
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print("reset")
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self.fenetre.quit
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self.label2["text"] = ""
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self.fenetre.mainloop
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def click_update(self):
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parsechaine(self.datafilepath)
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self.data = load_jsonfile(self.datafilepath)
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self.label2["text"] += "update chaine done"+"\r"
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def load_jsonfile(file):
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with open(file, 'r', encoding='utf-8') as f:
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return json.load(f)
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def RepresentsInt(s):
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try:
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int(s)
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return True
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except ValueError:
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return False
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except TypeError:
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return False
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def parsechaine(file):
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URL = 'https://fr.wikipedia.org/wiki/Liste_des_cha%C3%AEnes_de_Canal'
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liste_chaine = {}
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response = urllib.request.urlopen(URL)
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html = response.read()
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parse = BeautifulSoup(html,"html.parser")
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for item in parse.find_all('table'):
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if (item.get("class") == ['wikitable'] or item.get("class") == ['wikitable', 'sortable']):
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for tr in item.find_all('tr'):
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firstTD = tr.find()
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num = firstTD.string
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if RepresentsInt(num):
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#print(num)
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if RepresentsInt(firstTD.find_next().string):
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#print(firstTD.find_next().find_next().string)
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liste_chaine[num] = firstTD.find_next().find_next().string
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else:
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#print(firstTD.find_next().string)
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liste_chaine[num] = firstTD.find_next().string
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print(json.dumps(liste_chaine, indent=4))
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with open(file, 'w', encoding='utf-8') as f:
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json.dump(liste_chaine, f, indent=4)
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interface = Interface()
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if len(sys.argv) > 1:
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arg = True
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else:
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interface.value.set("")
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arg = False
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if arg == True:
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for i in sys.argv[1:]:
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interface.value.set(i)
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interface.click()
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interface.value.set("")
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interface.mainloop()
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