MODLDI-29: New API to upload a file to S3 bucket

[pkjacob]

This API is needed for creating karate tests for data import
In future, this API can be used by UI also.

[Copilot]

Pull request overview

This pull request introduces a new API endpoint for uploading files to an S3 bucket, enabling users to upload source files to a tenant-specific folder before initiating the import process. The implementation follows established patterns in the codebase with a clean separation between controller, service, and storage layers.

Changes:

• Added new /linked-data-import/files POST endpoint for file uploads with optional custom file naming
• Implemented upload service layer with validation for empty files and missing file names
• Extended S3Service with upload capability using tenant-scoped folder organization

Reviewed changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
src/main/resources/swagger.api/mod-linked-data-import.yaml	Added OpenAPI specification for the upload endpoint with multipart/form-data support
src/main/java/org/folio/linked/data/imprt/controller/UploadController.java	New controller implementing UploadApi interface, delegates to UploadService
src/main/java/org/folio/linked/data/imprt/service/upload/UploadService.java	Service interface defining upload contract
src/main/java/org/folio/linked/data/imprt/service/upload/UploadServiceImpl.java	Service implementation with file validation and S3 upload orchestration
src/main/java/org/folio/linked/data/imprt/service/s3/S3Service.java	Added upload method to S3Service interface
src/main/java/org/folio/linked/data/imprt/service/s3/S3ServiceImpl.java	Implemented upload method with tenant folder scoping and logging
src/test/java/org/folio/linked/data/imprt/controller/UploadControllerTest.java	Unit tests for controller covering success and error scenarios
src/test/java/org/folio/linked/data/imprt/service/upload/UploadServiceImplTest.java	Comprehensive unit tests for upload service validation and error handling
src/test/java/org/folio/linked/data/imprt/service/s3/S3ServiceTest.java	Added test for S3 upload with tenant folder verification
descriptors/ModuleDescriptor-template.json	Added permission definition and handler configuration for the new endpoint

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[Copilot]

Pull request overview

Copilot reviewed 11 out of 11 changed files in this pull request and generated 2 comments.

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[Copilot]

Pull request overview

Copilot reviewed 11 out of 11 changed files in this pull request and generated 2 comments.

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud