Develop a streamlined web scraper library with key functionality:
Proxy Rotation: Automate proxy usage to avoid rate limits and IP blocks.
Data Extraction: Allow customizable data extraction patterns (e.g., CSS selectors, XPath) for broad compatibility across sites.
HTTP Requests: Use existing HttpClient library for managing requests and responses.
Requirements:
Proxy Rotation:
Design a ProxyManager component that rotates proxies based on predefined rules.
Allow users to set proxies manually or load from a list.
Data Extraction:
Include support for flexible, user-defined selectors.
Allow modular selectors for various page structures and content types.
Develop a streamlined web scraper library with key functionality:
Proxy Rotation: Automate proxy usage to avoid rate limits and IP blocks. Data Extraction: Allow customizable data extraction patterns (e.g., CSS selectors, XPath) for broad compatibility across sites. HTTP Requests: Use existing HttpClient library for managing requests and responses. Requirements:
Proxy Rotation: Design a ProxyManager component that rotates proxies based on predefined rules. Allow users to set proxies manually or load from a list. Data Extraction: Include support for flexible, user-defined selectors. Allow modular selectors for various page structures and content types.