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This pull request introduces a significant internal refactor of the `granc` project, decoupling core dynamic gRPC client logic into a new reusable library crate (`granc-core`). It also improves project organization, updates documentation, and enhances workspace configuration. The main CLI functionality is now built atop this new core, making future maintenance and extensibility easier. **Project structure and workspace improvements:** - Created a new crate, `granc-core`, to encapsulate all core dynamic gRPC client logic, including schema resolution, dynamic request dispatch, and reflection support. This enables potential reuse outside the CLI and clarifies project boundaries. (`granc-core/Cargo.toml`, `granc-core/src/client.rs`, [[1]](diffhunk://#diff-dd6f7ed591a1bd2577444d0079c1f56851ef74e3b9df75a86ef4af76681435f6R1-R126) [[2]](diffhunk://#diff-ddab7585cf4c860c9922ed56471bccf5804da60f0ccb174158fd31b9b82457abR1-R46) [[3]](diffhunk://#diff-46d757daaa6737f1a6247142e8abff1cb5079109e641c447e8a9793ea1f063adR1-R186) - Updated workspace configuration in `Cargo.toml` to include `granc-core`, centralize dependency versions, and set workspace-wide package metadata for consistency. (`Cargo.toml`, [Cargo.tomlL2-R26](diffhunk://#diff-2e9d962a08321605940b5a657135052fbcef87b5e360662bb527c96d9a615542L2-R26)) - Adjusted `echo-service` and other crates to use workspace-wide settings for edition and authors. (`echo-service/Cargo.toml`, [echo-service/Cargo.tomlL3-R3](diffhunk://#diff-e74eb8a3bebf341a9bee1cdcd5cd3a50e15998db5a9df9eaf9e7aec341287b1eL3-R3)) **Documentation :** - Added a detailed `README.md` for both the main project and the new `granc-core` library, providing clear installation, usage, and architecture guidance for users and contributors. (`README.md`, `granc-core/README.md`, [[1]](diffhunk://#diff-b335630551682c19a781afebcf4d07bf978fb1f8ac04c6bf87428ed5106870f5R1-R172) [[2]](diffhunk://#diff-dd6f7ed591a1bd2577444d0079c1f56851ef74e3b9df75a86ef4af76681435f6R1-R126) **Build and tooling updates:** - Updated `Makefile.toml` to use workspace-wide test runs and renamed tasks/binaries for consistency with the new crate layout. (`Makefile.toml`, [[1]](diffhunk://#diff-9375fd04332c86472d7be397ef09428cb86babd8826880a5835bd1d1c1bdbc08L18-R18) [[2]](diffhunk://#diff-9375fd04332c86472d7be397ef09428cb86babd8826880a5835bd1d1c1bdbc08L45-R50) --- **Key changes:** **1. Core library extraction and refactor** - Moved dynamic gRPC client logic (including `GrancClient`, request/response types, and reflection handling) into a new `granc-core` crate, decoupling it from the CLI and preparing for independent publishing. [[1]](diffhunk://#diff-ddab7585cf4c860c9922ed56471bccf5804da60f0ccb174158fd31b9b82457abR1-R46) [[2]](diffhunk://#diff-46d757daaa6737f1a6247142e8abff1cb5079109e641c447e8a9793ea1f063adR1-R186) **2. Workspace and dependency management** - Updated the root `Cargo.toml` to add `granc-core` as a workspace member, centralize dependency versions, and set workspace-wide metadata fields (authors, edition, license, etc.). - Adjusted `echo-service` and new crates to inherit workspace settings for consistency. **3. Documentation** - Updated and added comprehensive `README.md` files for both the main project and the new core library, with installation, usage, and architecture sections. [[1]](diffhunk://#diff-b335630551682c19a781afebcf4d07bf978fb1f8ac04c6bf87428ed5106870f5R1-R172) [[2]](diffhunk://#diff-dd6f7ed591a1bd2577444d0079c1f56851ef74e3b9df75a86ef4af76681435f6R1-R126) - Introduced a `CHANGELOG.md` to document project history and recent changes. **4. Build and CI tooling** - Updated test and generation commands in `Makefile.toml` to reflect the new workspace structure and binary names. [[1]](diffhunk://#diff-9375fd04332c86472d7be397ef09428cb86babd8826880a5835bd1d1c1bdbc08L18-R18) [[2]](diffhunk://#diff-9375fd04332c86472d7be397ef09428cb86babd8826880a5835bd1d1c1bdbc08L45-R50) **5. Housekeeping** - Removed outdated or redundant files as part of the refactor. [[1]](diffhunk://#diff-06572a96a58dc510037d5efa622f9bec8519bc1beab13c9f251e97e657a9d4edL1) [[2]](diffhunk://#diff-b335630551682c19a781afebcf4d07bf978fb1f8ac04c6bf87428ed5106870f5L1) This refactor lays the groundwork for improved maintainability, easier future development, and potential wider adoption of the dynamic gRPC client logic outside the CLI.
47 lines
2.1 KiB
Markdown
47 lines
2.1 KiB
Markdown
# Changelog
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [Unreleased]
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## `granc` - [0.2.3](https://github.com/JasterV/granc/compare/granc-v0.2.2...granc-v0.2.3) - 2026-01-21
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### Other
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- **Internal refactor**: Decouple ReflectionClient to possibly publish in a separate crate
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## `granc` - [0.2.2](https://github.com/JasterV/granc/compare/granc-v0.2.1...granc-v0.2.2) - 2026-01-21
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### Other
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- Update README.md
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## `granc` - [0.2.1](https://github.com/JasterV/granc/compare/granc-v0.2.0...granc-v0.2.1) - 2026-01-21
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### Other
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- Update README
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## `granc` - [0.2.0](https://github.com/JasterV/granc/compare/granc-v0.1.0...granc-v0.2.0) - 2026-01-21
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### Added
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- **Automatic Reflection**: The tool now supports automatic reflection, trying to reach the reflection service in the server if the user doesn't provide a file descriptor binary ([#9](https://github.com/JasterV/granc/pull/9))
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## `granc` - 0.1.0 2026-01-20
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### Added
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- **Dynamic gRPC Client**: Implemented a CLI that performs gRPC calls without generating Rust code, bridging JSON payloads to Protobuf binary format at runtime.
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- **Schema Loading**: Support for loading Protobuf schemas dynamically from binary `FileDescriptorSet` (`.bin` or `.pb`) files.
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- **Full Streaming Support**: Automatic dispatch for all four gRPC access patterns based on the method descriptor:
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- Unary (Single Request → Single Response)
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- Server Streaming (Single Request → Stream)
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- Client Streaming (Stream → Single Response)
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- Bidirectional Streaming (Stream → Stream)
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- **JSON Transcoding**: Custom `tonic::Codec` implementation (`JsonCodec`) to validate and transcode `serde_json::Value` to/from Protobuf bytes on the fly.
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- **Metadata Support**: Ability to attach custom headers/metadata to requests via the `-H` / `--header` flag.
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- **Input Validation**: Fast-fail validation that checks if the provided JSON structure is valid before making the network request.
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