itrofimow

[feature request] Conan support

2

Even though it's pretty convenient to build because of the great documentation you guys provide, would be awesome if the library could be used as a conan package. For instance,...

Basically, title. It happens somewhere in topology rescan routine, and internally we patch libmongoc to avoid that: https://github.com/userver-framework/userver/blob/3cdb435a57d91df88124cbfdddaac714ba07b1d6/mongo/src/storages/mongo/cdriver/wrappers.cpp#L42-L45 With recently landed https://github.com/mongodb/mongo-c-driver/pull/1442 there's now similar functionality (scoped to `mongoc_client_t` rather...

Implement reflection-based automatic JSON parsing/serialization

4

Userver actively uses boost::pfr, which allows one to access an aggregate field by index, get total number of fields in an aggregate and a lot of other very handy things...

There is a very nice to have [PosgreCache component](https://github.com/userver-framework/userver/blob/develop/postgresql/include/userver/cache/base_postgres_cache.hpp#L376): one has to just make a policy of like 6 fields and everything auto-magically works. Implementing the same was attempted for...

Default ev ThreadPool size in conjunction with `ThreadPool::NextThread` is dangerous if not straight out broken

4

https://github.com/userver-framework/userver/blob/9c371d29fa688f79176eea5faf01721530f84ef3/core/src/engine/ev/thread_pool.cpp#L51-L55 So this function just takes `next thread % 2` (where 2 is the default size), seems alright. Now, `engine::io::Socket` creates 2 watchers on construction, one for read direction and...

Addresses https://github.com/userver-framework/userver/issues/184

`http_parser` is unmaintained

2

See https://github.com/nodejs/http-parser/issues/522 There is https://github.com/nodejs/llhttp with very similar API (although llhttp is missing the URL parser functions from http-parser), so we could switch to it pretty easily, and it also...

There is a [Feature Comparison with other Frameworks](https://userver.tech/d7/dca/md_en_userver_framework_comparison.html) page in the docs, which i believe should be verified by the corresponding maintainers/communities to avoid unintentional inaccuracies. Not sure about go-micro...

Would be great to see the following features implemented in RabbitMQ driver: 1. Dynamic config with some sane timeout defaults 2. Headers in both publish and admin methods (headers for...

There is a high-severity CVE lurking

7

Hi! First of all, impressive work with lithium, really pushing some boundaries of performance and usability. Since there isn't any SECURITY.md or the likes of and my email to you...