Seeking better way of Iterating through data in a webcrawler?
I've been experimenting more with webcrawling and hence have started to get a better understanding compared to my previous questions. Right now, my code scraps from a car forum on each page; and iterates through every pages. What would you recommend to improve on?
from requests import get
from bs4 import BeautifulSoup, SoupStrainer
import pandas as pd
def get_response(url):
# Gets the <html> structure from the website #
response = get(url)
soup = BeautifulSoup(response.text, 'lxml',
parse_only=SoupStrainer('ul', {'class': 'posts posts-archive'}))
return soup
def iteration(url, max_page=52):
starting_page = 1
while starting_page <= max_page:
## formats the new URL etc (https://paultan.org/topics/test-drive-reviews/page/1) ##
new_url = url + f"page/{starting_page}"
data = get_response(new_url)
pd_data = get_reviews_title(data)
print(create_pdReview(pd_data))
## iteration starts ##
starting_page += 1
def get_reviews_title(response):
return[(
container.h2.a.text, container.time.text)
for container in response('article')
]
def create_pdReview(data):
return pd.DataFrame(data, columns=['Title', 'Date'])
if __name__ == '__main__':
URL = 'https://paultan.org/topics/test-drive-reviews/'
print(iteration(URL))
enter code here
I've been wondering; would using yield improve the efficiency and simplicity of the code? How would it be done? Because I've been trying to learn from my previous inquiries that has been answered on earlier.
Similar Question
python python-3.x beautifulsoup
asked 6 mins ago
MinialMinial
425
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I've been experimenting more with webcrawling and hence have started to get a better understanding compared to my previous questions. Right now, my code scraps from a car forum on each page; and iterates through every pages. What would you recommend to improve on?
from requests import get
from bs4 import BeautifulSoup, SoupStrainer
import pandas as pd
def get_response(url):
# Gets the <html> structure from the website #
response = get(url)
soup = BeautifulSoup(response.text, 'lxml',
parse_only=SoupStrainer('ul', {'class': 'posts posts-archive'}))
return soup
def iteration(url, max_page=52):
starting_page = 1
while starting_page <= max_page:
## formats the new URL etc (https://paultan.org/topics/test-drive-reviews/page/1) ##
new_url = url + f"page/{starting_page}"
data = get_response(new_url)
pd_data = get_reviews_title(data)
print(create_pdReview(pd_data))
## iteration starts ##
starting_page += 1
def get_reviews_title(response):
return[(
container.h2.a.text, container.time.text)
for container in response('article')
]
def create_pdReview(data):
return pd.DataFrame(data, columns=['Title', 'Date'])
if __name__ == '__main__':
URL = 'https://paultan.org/topics/test-drive-reviews/'
print(iteration(URL))
enter code here
I've been wondering; would using yield improve the efficiency and simplicity of the code? How would it be done? Because I've been trying to learn from my previous inquiries that has been answered on earlier.
Similar Question
python python-3.x beautifulsoup
asked 6 mins ago
MinialMinial
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I've been experimenting more with webcrawling and hence have started to get a better understanding compared to my previous questions. Right now, my code scraps from a car forum on each page; and iterates through every pages. What would you recommend to improve on?
from requests import get
from bs4 import BeautifulSoup, SoupStrainer
import pandas as pd
def get_response(url):
# Gets the <html> structure from the website #
response = get(url)
soup = BeautifulSoup(response.text, 'lxml',
parse_only=SoupStrainer('ul', {'class': 'posts posts-archive'}))
return soup
def iteration(url, max_page=52):
starting_page = 1
while starting_page <= max_page:
## formats the new URL etc (https://paultan.org/topics/test-drive-reviews/page/1) ##
new_url = url + f"page/{starting_page}"
data = get_response(new_url)
pd_data = get_reviews_title(data)
print(create_pdReview(pd_data))
## iteration starts ##
starting_page += 1
def get_reviews_title(response):
return[(
container.h2.a.text, container.time.text)
for container in response('article')
]
def create_pdReview(data):
return pd.DataFrame(data, columns=['Title', 'Date'])
if __name__ == '__main__':
URL = 'https://paultan.org/topics/test-drive-reviews/'
print(iteration(URL))
enter code here
I've been wondering; would using yield improve the efficiency and simplicity of the code? How would it be done? Because I've been trying to learn from my previous inquiries that has been answered on earlier.
Similar Question
python python-3.x beautifulsoup
asked 6 mins ago
MinialMinial
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I've been experimenting more with webcrawling and hence have started to get a better understanding compared to my previous questions. Right now, my code scraps from a car forum on each page; and iterates through every pages. What would you recommend to improve on?
from requests import get
from bs4 import BeautifulSoup, SoupStrainer
import pandas as pd
def get_response(url):
# Gets the <html> structure from the website #
response = get(url)
soup = BeautifulSoup(response.text, 'lxml',
parse_only=SoupStrainer('ul', {'class': 'posts posts-archive'}))
return soup
def iteration(url, max_page=52):
starting_page = 1
while starting_page <= max_page:
## formats the new URL etc (https://paultan.org/topics/test-drive-reviews/page/1) ##
new_url = url + f"page/{starting_page}"
data = get_response(new_url)
pd_data = get_reviews_title(data)
print(create_pdReview(pd_data))
## iteration starts ##
starting_page += 1
def get_reviews_title(response):
return[(
container.h2.a.text, container.time.text)
for container in response('article')
]
def create_pdReview(data):
return pd.DataFrame(data, columns=['Title', 'Date'])
if __name__ == '__main__':
URL = 'https://paultan.org/topics/test-drive-reviews/'
print(iteration(URL))
enter code here
I've been wondering; would using yield improve the efficiency and simplicity of the code? How would it be done? Because I've been trying to learn from my previous inquiries that has been answered on earlier.
Similar Question
python python-3.x beautifulsoup
python python-3.x beautifulsoup
asked 6 mins ago
MinialMinial
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
MinialMinial
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
MinialMinial
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
MinialMinial
425
asked 6 mins ago
MinialMinial
425
425
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Minial is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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