Proxy IP News Crawling Solution: Proxy IP Real-time News Crawling Data

Real scenarios of proxy IP capture news real-world program

Engaged in network crawlers have recently encountered a headache - the anti-climbing mechanism of news sites more and more ruthless. Last week, a brother touted, he wrote a crawler script just run two days was blocked more than a dozen IP. this time we should offer our killer app:Proxy IP dynamic rotation programThis method is like putting a "face mask" on the crawler. This method is like putting a "face mask" on the crawler, making the site think that each visit is operated by a different user.

Here to the guys to support a practical trick: use ipipgo short-effect proxy pool, each request automatically switch IP. specific with a code example (Python version):

import requests
from random import choice

 API extraction link for ipipgo (remember to replace it with your own account)
proxy_api = "https://api.ipipgo.com/getproxy?format=json"

def get_proxies():
    res = requests.get(proxy_api).json()
    return choice(res['proxies'])

url = "Target news site address"
headers = {"User-Agent": "Disguised browser identifier"}

for page in range(1, 101):
    proxy = get_proxies()
    try: response = requests.get(url)
        response = requests.get(url, proxies={"http")
                             proxies={"http": proxy, "https": proxy},
                             headers=headers,
                             timeout=8)
        print(f "Page {page} captured successfully, using IP: {proxy}")
    except Exception as e.
        print(f "Request failed, automatically switching IP...") Error message: {str(e)}")

Top 3 Tips for Avoiding Anti-Crawl Traps

Many newbies tend to fall into these potholes:

1. IP switching frequency is too regular: Don't change IPs on the dot, do it at random intervals like a real person.
2. Request headers are too clean: Remember to add browser fingerprinting, especially if you mix mobile and PC
3. Page parsing is too brute force: Don't be a hard-ass when it comes to CAPTCHA, use ipipgo's overseas nodes to divert the request

Here is a recommended parameter configuration table, which has been personally tested to be effective:

Frequently Asked Questions QA

Q: What should I do if the proxy IP speed is sometimes fast and sometimes slow?
A: This situation is eighty percent of the use of free agents, it is recommended to change into ipipgo exclusive line. Their business packages have specially optimized newsgathering channels, and the delay can be controlled within 200ms.

Q: What should I do if I encounter a CAPTCHA storm?
A: three countermeasures: 1. reduce the frequency of requests 2. replace the device fingerprints 3. use ipipgo's residential agent (personally measured success rate increased 60% +)

Q: What's wrong with incomplete data capture?
A: Eighty percent is blocked by the site's geographic restrictions. This time to use ipipgo's multi-region IP pool, especially when you want to catch local news, remember to match the export IP of the corresponding city.

Advanced Tips: Intelligent IP Scheduling System

Share a high-level play for old drivers: plug ipipgo's API into your own scheduling system. By monitoring the response speed and success rate of IPs in real time, it automatically eliminates poor quality nodes. Although this program to write more code, but in the long run can save 30% more than the cost of the proxy.

The key is to set up these two indicators:

• Response time threshold: more than 2 seconds automatically discarded
• Error rate warning line: single IP error ≥ 3 times immediately offline

Finally, a reminder to newbies: don't try to use a free proxy, the news site's anti-climbing system is smarter than you think. Last time a customer used a free IP, the results of the collection of all the fake data, white toss half a month. Recommended directly on the ipipgo monthly package, professional technical support can also be adjusted at any time IP strategy, more cost-effective than self-tossing.