[Reddit] Add keyword search function

[Bockiii]

Because #2225 was borked, here is the actual solution to #2078

[Bockiii]

@AntoineTurmel @dawidsowa

I've added the feature, switched the way the bridge retrieves the posts (by using the search instead of the subreddit json) and added a sorting functionality for mixed subreddits (the current bridge shows all posts from subreddit 1 first, then all from subreddit 2 etc. The new one sorts the posts by date, no matter which subreddit it comes from.).

Any more wishes?

[dawidsowa]

Sorry for the late reply.

I've tested it now, and it LGTM.

Thank you.

[Bockiii]

@em92 go

[em92]

gj @Bockiii.
Also thanks @dawidsowa for testing

[kinoushe]

This update is now censoring results, adding include_over_18=on in the search query appears to return the previous behaviour. If this could be added, at least as an option, that would be appreciated. Thanks.

[Bockiii]

Interesting. I will add it as an option

[kinoushe]

Thank you @Bockiii

[Bockiii]

@kinoushe PR created

[kinoushe]

I've tested the PR and it has solved the regression, apart from needing to manually update existing feeds due to the change in default behaviour from prior releases.

[AntoineTurmel]

Nice work !
So multiple keywords are searched as "AND", but can you can an option for "OR" with multiple keywords ?

[Bockiii]

Hmm... I dont know.

If we want to "rebuild" the full functionality of the reddit search API, we should probably rethink how we do it. Because then we would need to support everything that is on this site: https://www.reddit.com/wiki/search

Also... can't you just add a second feed for the OR?

[em92]

#2257 is accepted. No need to change feed url