readContent() — fiber Function Reference

Architecture documentation for the readContent() function in helpers.go from the fiber codebase.

Function go FiberCore Routing

Entity Profile

FiberCore→ Routing→ readContent() — fiber Function Reference

Dependency Diagram

graph TD
  4b19f925_8e20_2720_885a_81780608c6b1["readContent()"]
  bec0e401_e4cd_f765_6df3_a79059073e50["helpers.go"]
  4b19f925_8e20_2720_885a_81780608c6b1 -->|defined in| bec0e401_e4cd_f765_6df3_a79059073e50
  style 4b19f925_8e20_2720_885a_81780608c6b1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

helpers.go lines 121–137

func readContent(rf io.ReaderFrom, name string) (int64, error) {
	// Read file
	f, err := os.Open(filepath.Clean(name))
	if err != nil {
		return 0, fmt.Errorf("failed to open: %w", err)
	}
	defer func() {
		if err = f.Close(); err != nil {
			log.Errorf("Error closing file: %s", err)
		}
	}()
	n, readErr := rf.ReadFrom(f)
	if readErr != nil {
		return n, fmt.Errorf("failed to read: %w", readErr)
	}
	return n, nil
}