Public Sector Developer Guide

Public Sector Data Models
Public Sector Standard Objects
PublicSectrSltn Namespace
Public Sector APIs
Public Sector Standard Invocable Actions
Public Sector Tooling API Objects
Public Sector Metadata API Types
Public Sector Associated Objects
StandardValueSet Names and Standard Picklist Fields
Upload Files to Amazon S3
Initialize the Upload
Upload File Content to Amazon S3
Complete the Upload
Error Handling and Best Practices
Accounting Subledger
Action Launcher
Business Rules Engine
Criteria-Based Search and Filter
Decision Explainer
Discovery Framework
Engagement
Group Membership and Households
Identity Verification
Intelligent Document Reader
Interest Tagging
Omnistudio Business REST APIs
Outcome Management Developer Guide
Record Alerts
Record Rollup Definitions
Service Process Studio
Timeline
PDF

Note: This release is in preview. Features described here don’t become generally available until the latest general availability date that Salesforce announces for this release. Before then, and where features are noted as beta, pilot, or developer preview, we can’t guarantee general availability within any particular time frame or at all. Make your purchase decisions only on the basis of generally available products and features.

Error Handling and Best Practices

If a user cancels the upload or an error occurs during the process, the LWC should call the abort file upload API to clean up any partially uploaded data in S3.

See abortFileUpload(repositoryId, fileId, uploadId) to learn about the signature and parameters of the method.

Best Practices

  • Parallel Uploads: For multi-part uploads, use Promise.all() in JavaScript to upload multiple chunks in parallel to improve performance.
  • E-tags: Ensure the ETag list is correctly stored and ordered by partNumber before sending it to the completion API.