parser with database

This commit is contained in:
Harutyun
2023-03-28 22:33:53 +03:00
parent 0e471eed81
commit 265ffac7f0
+31 -8
View File
@@ -1,12 +1,35 @@
from bs4 import BeautifulSoup
from selenium import webdriver
from selenium.webdriver.chrome.service import Service
import psycopg2
import wget
s = Service("E:\data\chromedriver.exe")
browser = webdriver.Chrome(service=s)
browser.get("https://ria.ru/")
html_text = browser.page_source
soup = BeautifulSoup(html_text, 'lxml')
news = soup.find_all('div', class_='cell cell-list')
for new in news:
print(new.text)
browser = webdriver.Chrome(service=Service('E:\data\chromedriver.exe'))
browser.get('https://8956food.ru/')
soup = BeautifulSoup(browser.page_source, "lxml")
Name = soup.find_all(attrs={"class": "subtitle"})
Price = soup.find_all(attrs={"class": "price"})
Image = soup.find_all(attrs={"class": "holder-img"})
connection = psycopg2.connect(host='localhost', dbname='dbdata', user='postgres', password='Q1w2e3r4')
cursor = connection.cursor()
create_q = '''CREATE TABLE Food
(ID serial primary key, Name varchar(500), Price varchar(60), src varchar(100))'''
cursor.execute(create_q)
connection.commit()
#https://smartomato.ams3.cdn.digitaloceanspaces.com/uploads/media/photo/769221/dish_large__1.jpg
for j in range(15):
url = Image[j].find('img').attrs['src']
tempf = f"C:\\Users\\Harutyun\\Desktop\\prog\\food{j}.jpg"
wget.download(url, tempf)
insert_query = f'''INSERT into public.Food(Name, Price, src) values ('{Name[j].text}', '{Price[j].text}', '{tempf}') '''
cursor.execute(insert_query)
connection.commit()
cursor.execute("SELECT * from Food")
print(cursor.fetchall())
cursor.close()
connection.close()