Curl to Python Request: Curl Command to Python Proxy Code

Hands-on with Curl to Python Code

Many partners often encounter anti-climbing mechanism when using crawlers, this time the proxy IP comes in handy. Today we do not talk about false, directly teach you how to change the commonly used Curl command into Python code, focusing on how to plug in the proxy IP settings.

Let's take a real scenario: you want to test a certain website with Curl, and the command looks like this:

curl -X GET "https://example.com/api/data" -H "accept: application/json"

Now you want to migrate to Python environment, but also hook up the ipipgo proxy service, let's do it in three steps:

Step 1: Install the required libraries

pip install requests

Step 2: Base Code Conversion

import requests

response = requests.get(
    url="https://example.com/api/data",
    headers={"accept": "application/json"}
)

Step 3: Implant Proxy Configuration

proxies = {
    "http": "http://用户名:密码@gateway.ipipgo.com:端口",
    "https": "http://用户名:密码@gateway.ipipgo.com:端口"
}

response = requests.get(
    url="https://example.com/api/data",
    headers={"accept": "application/json"},
    proxies=proxies
)

Guide to avoiding the pitfalls of proxy setup

Here are a few easy-to-plant reminders:

The actual test found with ipipgo'sLong-lasting static IPThe success rate is the highest, especially in scenarios where sessions need to be maintained, and is not a fraction of a second more stable than dynamic IP.

Practical Tips and Tricks

Share a few more pressurized masterpieces:

1. The timeout setting must be added to prevent the program from jamming:

requests.get(... , timeout=(3, 10))

2. When you need to switch IP frequently, it is recommended to use ipipgo'spay-per-use package, so that each request gets a new IP:

 Get new IP from ipipgo interface
new_proxy = get_new_ip_from_ipipgo()
proxies.update(new_proxy)

Frequently asked questions on demining

Q: Proxy settings are correct but I can't connect?
A: First check whether the whitelist is configured, the background of ipipgo needs to bind the local IP

Q: What should I do if I encounter an SSL certificate error?
A: In requests.get addverify=FalseParameters, but don't use it long term

Q：Return 407 Agent Authentication Error?
A: ninety-nine percent of the account password is wrong, it is recommended to directly copy the connection information provided by ipipgo

Why ipipgo?

Having tested and compared several service providers on the market, ipipgo'sexclusive IP poolReliable indeed:

• Faster response time than peers 30% or more
• Nationwide coverage of 200+ city nodes
• Exclusive support for simultaneous mounting of HTTP/HTTPS/SOCKS5 protocols

Recently they engaged in a new user free trial activity, registration to send 1G flow, it is recommended to first white whoring test effect before deciding whether to renew.

Finally remind, proxy IP is not the key to everything, the key must also cooperate with the request frequency control, User-Agent rotation of these basic skills. What do not understand the welcome to tease, see will be back.