I'm trying to print the information inside a tag. But I have an empty print.

There is the website: https://mubi.com/it/films/25-watts/cast?type=cast

I'm trying to print all actors name.

Here is my code:

import random 
import requests
from bs4 import BeautifulSoup

url ='https://mubi.com/it/films/25-watts/cast?type=cast' #vincitori


def main():
    response = requests.get(url)
    html =  response.text  

    soup1 = BeautifulSoup(html, 'html.parser')
    cast = soup1.find_all('span', {'class' : 'css-1marmfu e1a7pc1u9'})
    for tag in cast:
            print(tag)
        
        



if __name__ == '__main__':
    main()

Thank you for supporting ;)

CodePudding user response：

The data you see on the page is loaded from an external URL via JavaScript (so beautifulsoup doesn't see it). You can use the requests module to simulate the Ajax request:

import json
import requests
from bs4 import BeautifulSoup


url = "https://mubi.com/it/films/25-watts/cast?type=cast"

soup = BeautifulSoup(requests.get(url).content, "html.parser")
data = json.loads(soup.select_one("#__NEXT_DATA__").contents[0])

# uncomment this to print all data:
# print(json.dumps(data, indent=4))

film = data["props"]["initialProps"]["pageProps"]["film"]

cast_url = "https://api.mubi.com/v3/films/{}/cast_members?sort=relevance&type=cast&page=1"
cast = requests.get(
    cast_url.format(film["id"]),
    headers={"CLIENT": "web", "Client-Country": "US"},
).json()

# print(json.dumps(cast, indent=4))

for m in cast["cast_members"]:
    print("{:<30} {:<30}".format(m["name"], m["primary_type"] or "-"))

Prints:

Daniel Hendler                 Actor                         
Jorge Temponi                  Actor                         
Alfonso Tort                   Actor                         
Valentín Rivero                -                             
Federico Veiroj                Director                      
Valeria Mendieta               -                             
Roberto Suárez                 Actor                         
Gonzalo Eyherabide             -                             
Robert Moré                    Actor                         
Ignacio Mendy                  -