Systemd Proxy

You can find out your proxy using the Socproxy.ru/ip service from your computer or cell phone. Your IP or proxy address will appear on the main page of the site. Another option is to download the SocialKit Proxy Checker utility, which you can use to check your proxy for validity. If a proxy is used in the browser settings, you can find out its parameters there as well.

When scraping a website and encountering a 307 redirect, it means that the server is temporarily redirecting the request to another URL. To handle this in your scraping code, you'll need to follow the redirect. Below is an example using C# with the HttpClient class:

using System;
using System.Net.Http;
using System.Threading.Tasks;

class Program
{
    static async Task Main()
    {
        string url = "https://example.com";
        using (HttpClient client = new HttpClient())
        {
            HttpResponseMessage response = await client.GetAsync(url);

            if (response.StatusCode == System.Net.HttpStatusCode.OK)
            {
                string content = await response.Content.ReadAsStringAsync();
                // Process the content as needed
                Console.WriteLine(content);
            }
            else if (response.StatusCode == System.Net.HttpStatusCode.TemporaryRedirect) // 307
            {
                Uri redirectUri = response.Headers.Location;

                // Follow the redirect
                HttpResponseMessage redirectResponse = await client.GetAsync(redirectUri);

                if (redirectResponse.StatusCode == System.Net.HttpStatusCode.OK)
                {
                    string content = await redirectResponse.Content.ReadAsStringAsync();
                    // Process the content after following the redirect
                    Console.WriteLine(content);
                }
                else
                {
                    Console.WriteLine($"Error after following redirect: {redirectResponse.StatusCode}");
                }
            }
            else
            {
                Console.WriteLine($"Error: {response.StatusCode}");
            }
        }
    }
}

In this example:

1. The initial request is made to the specified URL using client.GetAsync(url).
2. If the status code is OK (200), you can process the content.
3. If the status code is TemporaryRedirect (307), you extract the redirect URL from the response headers (response.Headers.Location) and make another request to that URL.
4. Finally, if the status code after following the redirect is OK, you can process the content.

Make sure to handle exceptions appropriately and include error handling based on your specific requirements. Additionally, be aware of the website's terms of service and policies when scraping, and consider adding headers to your requests to mimic a more natural browsing behavior.

In Scrapy, you can navigate to the next page of a website by following the links or buttons that lead to subsequent pages. This typically involves extracting the link or button URL from the current page and generating a new request to scrape the content of the next page.

Here's a basic example of how you can navigate to the next page in a Scrapy spider:

import scrapy

class MySpider(scrapy.Spider):
    name = 'my_spider'
    start_urls = ['http://example.com/page1']

    def parse(self, response):
        # Extract data from the current page

        # ...

        # Follow the link to the next page (assuming pagination link is in an anchor tag)
        next_page_url = response.css('a.next-page-link::attr(href)').extract_first()
        if next_page_url:
            yield scrapy.Request(url=next_page_url, callback=self.parse)

- The spider starts with the initial URL (start_urls).
- The parse method extracts data from the current page.
- It then extracts the URL of the next page using a CSS selector (response.css('a.next-page-link::attr(href)').extract_first()). Adjust this selector based on the structure of the website you are scraping.
- If a next page URL is found, a new scrapy.Request is yielded with the URL and the same callback function (self.parse). This creates a new request to scrape the content of the next page.

All modern Smart TVs allow you to use proxies to connect to the Internet or local network (both on Android and Tizen OS). You have to go to the device settings, open "Network" tab (can be named as "Ethernet"), and then in "Advanced settings" to activate the proxy, if necessary - specify its settings.

If your proxy gives you a 504 error, it means the server failed to complete the request within the time period you specified. Refreshing the page may help. Another option is to switch to another browser. You can also use the incognito mode, pre-clearing the browser cache. Pay attention to plug-ins that can also cause this error.