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da: add jsonrpc proxy #54
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WalkthroughThe recent changes involve a significant overhaul of the Changes
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #54 +/- ##
==========================================
- Coverage 78.01% 75.54% -2.47%
==========================================
Files 3 5 +2
Lines 191 274 +83
==========================================
+ Hits 149 207 +58
- Misses 32 52 +20
- Partials 10 15 +5 ☔ View full report in Codecov by Sentry. |
This was referenced Mar 5, 2024
rootulp
reviewed
Mar 6, 2024
tuxcanfly
changed the title
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Review Status
Actionable comments generated: 4
Configuration used: CodeRabbit UI
Files ignored due to path filters (2)
go.modis excluded by:!**/*.modgo.sumis excluded by:!**/*.sum
Files selected for processing (4)
- proxy-grpc/proxy_test.go (1 hunks)
- proxy-jsonrpc/client.go (1 hunks)
- proxy-jsonrpc/proxy_test.go (1 hunks)
- proxy-jsonrpc/server.go (1 hunks)
Check Runs (4)
test / Run Unit Tests completed (1)
lint / golangci-lint completed (1)
lint / yamllint completed (1)
lint / markdown-lint completed (1)
Additional comments: 2
proxy-grpc/proxy_test.go (2)
- 11-11: The renaming of the imported package to
github.com/rollkit/go-da/proxy-grpcaligns with the PR's objective to distinguish between different proxy implementations. Ensure that this renaming is consistently applied across all relevant files in the project.- 8-14: > 📝 NOTE
This review was outside the diff hunks and was mapped to the diff hunk with the greatest overlap. Original lines [13-26]
The usage of the renamed package
proxy-grpcwithin the test function appears to be correct and consistent with the PR's objectives. Ensure that the interface provided byproxy-grpcremains compatible with the existing test code.
MSevey
suggested changes
Mar 13, 2024
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MSevey
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MSevey
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Some minor updates.
Also I'd recommend a common top level proxy directory with jsonrpc and grpc subfolders so that it is easy to pull out any common code in the future, vs the to separate top level directories.
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Review Status
Actionable comments generated: 1
Configuration used: CodeRabbit UI
Files selected for processing (3)
- proxy-jsonrpc/proxy_test.go (1 hunks)
- proxy-jsonrpc/server.go (1 hunks)
- proxy/client.go (1 hunks)
Check Runs (1)
codecov/patch failure (15)
- proxy-jsonrpc/server.go: 55-57: Added lines #L55 - L57 were not covered by tests
- proxy-jsonrpc/server.go: 60-61: Added lines #L60 - L61 were not covered by tests
- proxy-jsonrpc/server.go: 75-77: Added lines #L75 - L77 were not covered by tests
- proxy-jsonrpc/server.go: 80-81: Added lines #L80 - L81 were not covered by tests
Files skipped from review as they are similar to previous changes (1)
- proxy-jsonrpc/proxy_test.go
Additional comments: 2
proxy-jsonrpc/server.go (2)
- 49-67: The implementation of the
Startmethod correctly handles concurrent calls, ensuring that the server can only be started once. The logging for an already started server is a good practice. However, consider the following improvements:
- Error Handling: When
net.Listenfails, the error is returned immediately. It might be beneficial to log this error for easier debugging.- Testing Coverage: The static analysis hints at missing test coverage for this method. Ensure that tests cover the concurrent behavior and error scenarios to maintain reliability.
+ log.Error("failed to listen on address", "address", s.srv.Addr, "error", err)
- 69-85: The
Stopmethod's implementation and the added documentation for handling concurrent calls are commendable. Similar to theStartmethod, consider logging the error fromsrv.Shutdownfor better traceability. Additionally, ensure that tests cover the concurrent behavior and error scenarios for this method as well.+ log.Error("failed to shutdown server", "error", err)
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Review Status
Actionable comments generated: 3
Configuration used: CodeRabbit UI
Files selected for processing (8)
- proxy/client.go (1 hunks)
- proxy/grpc/client.go (1 hunks)
- proxy/grpc/proxy_test.go (2 hunks)
- proxy/grpc/server.go (1 hunks)
- proxy/grpc/util.go (1 hunks)
- proxy/jsonrpc/client.go (1 hunks)
- proxy/jsonrpc/proxy_test.go (1 hunks)
- proxy/jsonrpc/server.go (1 hunks)
Check Runs (1)
codecov/patch failure (15)
- proxy/grpc/client.go: 28-29: Added lines #L28 - L29 were not covered by tests
- proxy/grpc/client.go: 36-37: Added lines #L36 - L37 were not covered by tests
- proxy/grpc/client.go: 41-47: Added lines #L41 - L47 were not covered by tests
- proxy/grpc/client.go: 72-73: Added lines #L72 - L73 were not covered by tests
- proxy/grpc/client.go: 86-87: Added lines #L86 - L87 were not covered by tests
- proxy/grpc/client.go: 101-102: Added lines #L101 - L102 were not covered by tests
- proxy/grpc/client.go: 117-118: Added lines #L117 - L118 were not covered by tests
- proxy/jsonrpc/client.go: 34-35: Added lines #L34 - L35 were not covered by tests
- proxy/jsonrpc/client.go: 85-88: Added lines #L85 - L88 were not covered by tests
- proxy/jsonrpc/client.go: 92-93: Added lines #L92 - L93 were not covered by tests
- proxy/jsonrpc/client.go: 109-110: Added lines #L109 - L110 were not covered by tests
- proxy/jsonrpc/server.go: 55-57: Added lines #L55 - L57 were not covered by tests
- proxy/jsonrpc/server.go: 60-61: Added lines #L60 - L61 were not covered by tests
- proxy/jsonrpc/server.go: 75-77: Added lines #L75 - L77 were not covered by tests
- proxy/jsonrpc/server.go: 80-81: Added lines #L80 - L81 were not covered by tests
Files skipped from review due to trivial changes (3)
- proxy/grpc/proxy_test.go
- proxy/grpc/server.go
- proxy/grpc/util.go
Additional comments: 2
proxy/jsonrpc/proxy_test.go (1)
- 22-39: The test suite for the JSONRPC service is a good start. Consider the following improvements:
- Mocking External Services: If the JSONRPC service relies on external services, use mocking to ensure tests are not flaky and can run in isolation.
- Error Paths: Include tests for error paths to ensure robust error handling.
Consider using a mocking framework to simulate external dependencies and add tests for error scenarios.
proxy/jsonrpc/server.go (1)
- 49-66: The server start logic is well-implemented, but consider the following:
- Error Handling: Improve error messages for better clarity, especially when the server is already started.
- Concurrency: Ensure that concurrent calls to
Startdo not lead to race conditions or unexpected behavior.- log.Warn("cannot start server: already started") + log.Warn("Server start attempted but it's already running.")Ensure that the
startedatomic.Bool effectively prevents race conditions in concurrentStartcalls.
MSevey
reviewed
Mar 15, 2024
MSevey
previously approved these changes
Mar 15, 2024
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MSevey
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MSevey
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lgtm, minor question but it can just be resolved if it is the only blocker.
gupadhyaya
reviewed
Mar 15, 2024
Member
|
looks good, just a minor comment. @tuxcanfly |
gupadhyaya
approved these changes
Mar 15, 2024
MSevey
approved these changes
Mar 18, 2024
github-merge-queue bot
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to evstack/ev-node
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this pull request
Mar 18, 2024
## Overview This PR adds jsonrpc da client. Depends on evstack/go-da#54 ## Checklist - [x] New and updated code has appropriate documentation - [x] New and updated code has new and/or updated testing - [x] Required CI checks are passing - [x] Visual proof for any user facing features like CLI or documentation updates - [x] Linked issues closed with keywords <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit - **New Features** - Added a new flag for specifying a data availability layer (DA) auth token. - Introduced support for connecting via gRPC or JSON-RPC transports with configuration options including DA address, auth token, and namespace. - **Bug Fixes** - Updated default DA address format and protocol to ensure consistency and correct connection handling. - **Refactor** - Simplified DA client initialization with default timeout values and new client creation methods. - Renamed and restructured timeout constants and fields within the `DAClient` struct. - Replaced direct gRPC server setup with simplified proxy server initialization for both gRPC and JSONRPC. - Updated references and variable names across various tests to align with new addressing and namespace configurations. - **Chores** - Removed unused imports across multiple files to clean up the codebase. - **Documentation** - Updated documentation to reflect new DA connection options and configurations. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Overview
This PR adds a jsonrpc proxy.
Checklist
Summary by CodeRabbit
New Features
Refactor
proxy/grpc/proxy_test.gofor consistency and clarity.Tests