sanitizeRequestID() — fiber Function Reference

Architecture documentation for the sanitizeRequestID() function in requestid.go from the fiber codebase.

Function go FiberCore Adapters calls 1 called by 1

Entity Profile

FiberCore→ Adapters→ sanitizeRequestID() — fiber Function Reference

Dependency Diagram

graph TD
  4f058d65_c5ef_6602_bb5e_55d45c923692["sanitizeRequestID()"]
  45afdaa7_fc57_1e8d_48d9_d278d509e5f7["requestid.go"]
  4f058d65_c5ef_6602_bb5e_55d45c923692 -->|defined in| 45afdaa7_fc57_1e8d_48d9_d278d509e5f7
  6f8aed0f_62af_95b8_54e2_3a3f4cdf68f5["New()"]
  6f8aed0f_62af_95b8_54e2_3a3f4cdf68f5 -->|calls| 4f058d65_c5ef_6602_bb5e_55d45c923692
  fdfc82a7_d4b9_8a40_8957_ebeb5ca87707["isValidRequestID()"]
  4f058d65_c5ef_6602_bb5e_55d45c923692 -->|calls| fdfc82a7_d4b9_8a40_8957_ebeb5ca87707
  style 4f058d65_c5ef_6602_bb5e_55d45c923692 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/requestid/requestid.go lines 43–57

func sanitizeRequestID(rid string, generator func() string) string {
	if isValidRequestID(rid) {
		return rid
	}

	for range 3 {
		rid = generator()
		if isValidRequestID(rid) {
			return rid
		}
	}

	// Final fallback: SecureToken always produces a valid ID
	return utils.SecureToken()
}