hasTransferEncodingBody() — fiber Function Reference

Architecture documentation for the hasTransferEncodingBody() function in ctx.go from the fiber codebase.

Function go FiberCore Context

Entity Profile

FiberCore→ Context→ hasTransferEncodingBody() — fiber Function Reference

Dependency Diagram

graph TD
  9f53cb0d_f289_ffc8_6520_3c1547aec6b4["hasTransferEncodingBody()"]
  cad7e9fd_e7ea_d2d5_dcdb_0dc8cb836c4d["ctx.go"]
  9f53cb0d_f289_ffc8_6520_3c1547aec6b4 -->|defined in| cad7e9fd_e7ea_d2d5_dcdb_0dc8cb836c4d
  style 9f53cb0d_f289_ffc8_6520_3c1547aec6b4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

ctx.go lines 443–482

func hasTransferEncodingBody(hdr *fasthttp.RequestHeader) bool {
	teBytes := hdr.Peek(HeaderTransferEncoding)
	var te string

	if len(teBytes) > 0 {
		te = utils.UnsafeString(teBytes)
	} else {
		for key, value := range hdr.All() {
			if !utils.EqualFold(utils.UnsafeString(key), HeaderTransferEncoding) {
				continue
			}
			te = utils.UnsafeString(value)
			break
		}
	}

	if te == "" {
		return false
	}

	hasEncoding := false
	for raw := range strings.SplitSeq(te, ",") {
		token := utils.TrimSpace(raw)
		if token == "" {
			continue
		}
		if idx := strings.IndexByte(token, ';'); idx >= 0 {
			token = utils.TrimSpace(token[:idx])
		}
		if token == "" {
			continue
		}
		if utils.EqualFold(token, "identity") {
			continue
		}
		hasEncoding = true
	}

	return hasEncoding
}