fix: issue when raw or rawNumbers options are enabled#752
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WalkthroughThis pull request introduces modifications to improve header detection within the Excel extractor. The changes enhance the handling of edge cases when the Changes
Sequence Diagram(s)sequenceDiagram
participant Detector as DataRowAndSubHeaderDetection
participant Row as WorksheetRow
Row->>Detector: Provide cell value
Detector->>Detector: Convert cell to string and trim value
Detector->>Detector: Perform fuzzy matching with safe checks
sequenceDiagram
participant User
participant Listener
participant Extractor as ExcelExtractor
participant BulkHook as bulkRecordHook
User->>Listener: Initiate extraction process with options (rawNumbers, headerDetection)
Listener->>Extractor: Start extraction using storedConstraint and modified ExcelExtractor
Extractor->>BulkHook: Process records (e.g., set lastName to "Jane")
BulkHook->>Extractor: Return processed record or propagate error
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Actionable comments posted: 0
🧹 Nitpick comments (1)
flatfilers/sandbox/src/index.ts (1)
19-33: Simplify error handling in the bulk record hook.The try-catch block that only rethrows the error is unnecessary and adds complexity.
Apply this diff to simplify the code:
listener.use( bulkRecordHook( 'contacts', async (records) => { - try { let firstRecord = records[0] firstRecord.set('lastName', 'Jane') return records - } catch (error) { - throw error - } }, { debug: true } ) )🧰 Tools
🪛 Biome (1.9.4)
[error] 28-28: The catch clause that only rethrows the original error is useless.
An unnecessary catch clause can be confusing.
Unsafe fix: Remove the try/catch clause.(lint/complexity/noUselessCatch)
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📒 Files selected for processing (4)
.changeset/warm-chairs-bake.md(1 hunks)flatfilers/sandbox/src/index.ts(1 hunks)flatfilers/sandbox/src/sheets/contacts.ts(1 hunks)plugins/xlsx-extractor/src/header.detection.ts(1 hunks)
🧰 Additional context used
🪛 Biome (1.9.4)
flatfilers/sandbox/src/index.ts
[error] 28-28: The catch clause that only rethrows the original error is useless.
An unnecessary catch clause can be confusing.
Unsafe fix: Remove the try/catch clause.
(lint/complexity/noUselessCatch)
🔇 Additional comments (5)
flatfilers/sandbox/src/index.ts (1)
11-16: LGTM! The ExcelExtractor configuration aligns with the PR objectives.The configuration enables
rawNumbersand uses thedataRowAndSubHeaderDetectionalgorithm, which addresses the issue whenraworrawNumbersoptions are enabled.flatfilers/sandbox/src/sheets/contacts.ts (2)
21-23: Consider enabling email validation and length constraints.The commented-out constraints for
lastNameand
- Length validation for lastName prevents overly long names
- Email validation ensures proper email format
Would you like me to help enable these constraints? They appear to be intentionally commented out, but they would improve data quality.
Also applies to: 29-35
75-82: Security: Review the commented-out constraint name.The constraint name
"foo';--"appears to be a SQL injection test string. While it's commented out, it should be replaced with a descriptive name if uncommented.✅ Verification successful
🏁 Script executed:
#!/bin/bash # Search for similar patterns in the codebase that might indicate security testing or potential SQL injection vectors rg -i "['\"];--"Length of output: 88
SQL Injection Test String Verified in Commented Code
The pattern"foo';--"is only found in the commented-out section withinflatfilers/sandbox/src/sheets/contacts.ts(lines 75-82). No other evidence of similar patterns exists in the codebase. If this code is ever reactivated, please replace the test string with a descriptive and secure constraint name.plugins/xlsx-extractor/src/header.detection.ts (1)
312-318: LGTM! The string conversion fixes handle edge cases correctly.The changes properly handle edge cases when
raworrawNumbersoptions are enabled by:
- Converting row cell to string:
String(row[index])- Adding null check before toLowerCase:
cell && String(cell.toLowerCase()).changeset/warm-chairs-bake.md (1)
1-5: LGTM! The changeset correctly describes the patch.The patch version bump and description accurately reflect the changes made to handle edge cases in DataRowAndSubHeaderDetection.
2 participants
Please explain how to summarize this PR for the Changelog:
Fixes https://github.com/FlatFilers/support-triage/issues/1784
Tell code reviewer how and what to test: