openapi
protoc-gen-validate
| openapi | protoc-gen-validate | |
|---|---|---|
| 2 | 6 | |
| 25 | 3,652 | |
| - | 0.9% | |
| 0.0 | 8.0 | |
| over 1 year ago | 9 days ago | |
| Go | Go | |
| MIT License | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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openapi
- openapi: Go OpenAPI 3.x Library
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Why isn't gRPC used more for browser to api transport over REST / graphql?
I built a (go) very rough draft to support 3.1 + a json pointer pkg to support a refactor that was in progress before I bailed on the idea. The amount of effort to get a conventional API was dwarfing that of grpc, especially with protoc-gen-validate.
protoc-gen-validate
- Protobuf Schema Validation
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Protobuf-ES: The Protocol Buffers TypeScript/JavaScript runtime we all deserve
My understanding is that the powers that be within Google have decided that validating messages is outside the scope of schemas and serialization. protoc-gen-validate provides a portable way to perform validation: https://github.com/bufbuild/protoc-gen-validate
The problem with required fields is it kicks the can down the road when you want to deprecate a field. Keeping everything optional is much, much better for everyone in the long run.
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Why isn't gRPC used more for browser to api transport over REST / graphql?
I built a (go) very rough draft to support 3.1 + a json pointer pkg to support a refactor that was in progress before I bailed on the idea. The amount of effort to get a conventional API was dwarfing that of grpc, especially with protoc-gen-validate.
- Protoc-Gen-Validate (PGV)
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is there any package to generate validation code for struct instead of using reflect (tags)?
Yes, I am currently using this. I prefer something like this https://github.com/envoyproxy/protoc-gen-validate
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sneak peak: code generation extensions to prost (protobuf code generator)
We've been using Rust with protobuf, but had to write lots of conversions from protobuf struct to actual DTO, since prost generates Options for nested types, and does not really support custom types. So I extended prost with the options that we needed. I might aim to also support protoc-gen-validate.
What are some alternatives?
grpc-web - gRPC Web implementation for Golang and TypeScript
buf - The best way of working with Protocol Buffers.
jsonpointer - JSON Pointers (rfc 6901) for Go
prototool - Your Swiss Army Knife for Protocol Buffers
vacuum - vacuum is the worlds fastest OpenAPI 3, OpenAPI 2 / Swagger linter and quality analysis tool. Built in go, it tears through API specs faster than you can think. vacuum is compatible with Spectral rulesets and generates compatible reports.
prost - PROST! a Protocol Buffers implementation for the Rust Language
api-insights - API Insights is an open-source tool that helps developers improve API quality and security.
ozzo-validation - An idiomatic Go (golang) validation package. Supports configurable and extensible validation rules (validators) using normal language constructs instead of error-prone struct tags.
Superstruct - A simple and composable way to validate data in JavaScript (and TypeScript).
sqlx - 🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.
protolock - Protocol Buffer companion tool. Track your .proto files and prevent changes to messages and services which impact API compatibility.