[ISSUE #1513]♻️Refactor GetKVConfigRequestHeader with derive marco RequestHeaderCodec #2138
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🧹 Nitpick comments (2)
rocketmq-remoting/src/protocol/header/namesrv/kv_config_header.rs (2)
61-61: LGTM! Consider extending this pattern.The addition of
RequestHeaderCodecderive macro is a good improvement that reduces boilerplate and potential for errors. Consider applying the same pattern to other request/response headers in this file (DeleteKVConfigRequestHeader,GetKVListByNamespaceRequestHeader) for consistency.
63-67: Add documentation for the struct fields.While the field names are somewhat self-explanatory, adding documentation comments would help users understand:
- The purpose and expected format of the
namespacefield- The constraints or format requirements for the
keyfieldAdd documentation like this:
#[derive(Debug, Clone, Deserialize, Serialize, Default, RequestHeaderCodec)] pub struct GetKVConfigRequestHeader { + /// The namespace identifier for the KV configuration #[required] pub namespace: CheetahString, + /// The key to retrieve from the KV configuration #[required] pub key: CheetahString, }
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rocketmq-remoting/src/protocol/header/namesrv/kv_config_header.rs(1 hunks)
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🔇 Additional comments (1)
rocketmq-remoting/src/protocol/header/namesrv/kv_config_header.rs (1)
61-67: Verify impact of removing trait implementations.The removal of manual
CommandCustomHeaderandFromMapimplementations in favor of the derive macro is a good change. Let's verify there are no direct calls to these trait methods that might expect the old behavior.✅ Verification successful
Removal of manual trait implementations is safe
The changes are safe as the struct is only used through the standard request processing pipeline via
decode_command_custom_header, which is compatible with theRequestHeaderCodecderive macro. No direct calls to the removed trait methods were found.🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Search for direct calls to trait methods on GetKVConfigRequestHeader rg -l "GetKVConfigRequestHeader.*\.to_map\(\)" || echo "No direct to_map calls found" rg -l "GetKVConfigRequestHeader::from\(" || echo "No direct from calls found" # Search for any tests that might need updating rg -l "test.*GetKVConfigRequestHeader" || echo "No tests found"Length of output: 301
Script:
#!/bin/bash # Search for any usage of GetKVConfigRequestHeader rg -A 3 "GetKVConfigRequestHeader" || echo "No usage found" # Look for related KV config types fd -e rs . "rocketmq-remoting/src/protocol/header/namesrv" --exec grep -l "KVConfig" {} \;Length of output: 2389
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #2138 +/- ##
==========================================
+ Coverage 28.21% 28.22% +0.01%
==========================================
Files 497 497
Lines 71103 71073 -30
==========================================
Hits 20060 20060
+ Misses 51043 51013 -30 ☔ View full report in Codecov by Sentry. |
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Which Issue(s) This PR Fixes(Closes)
Fixes #1513
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Summary by CodeRabbit
GetKVConfigRequestHeaderstruct with new derive macro