Custom httpx proxy and user_agent for Scraper

[cr4kn4x]

Added support for optional usage of proxies and custom user-agents that can be passed in the construction of the Scraper Class. If the options are not provided, the Scraper class will use the random user agent and no proxy.

[Joeymonkey29]

Bull shit need my page back

[zxj0302]

Bull shit need my page back

? What do you mean? I think this version is great and works well.

[zxj0302]

@cr4kn4x Hi, why close?

[cr4kn4x]

@cr4kn4x Hi, why close?

I can reopen again, but I think it won't get merged in near future. Seems like the maintainer is currently inactive

[zxj0302]

@cr4kn4x Yes the maintainer seems not so active recently. However, your pr is great ❤️ and I am very appreciated for your work since the proxy is a must if we don't have large number of accounts and want to scrape in bulk.

Thanks again and I think this proxy function will help lots of users(pls don't get upset/blue just because someone's remark, I back you up ❤️ ). 👍

[trevorhobenshield]

if we don't have large number of accounts and want to scrape in bulk

unfortunately proxies will not help in this case, as most of Twitter's rate limits are not determined by IP

i appreciate the effort on this PR, it's a great start. however, there are quite a few things to take into consideration. for example, users who want to access the onion site cannot do so, as httpx doesn't support socks5h. i'll come up with a list of requirements.