Fix - Caddy - Not echoing body content on POST / requests

[MDA2AV]

implementation - https://github.com/MDA2AV/Http11Probe/tree/main/src/Servers/CaddyServer

Must echo the body content on
Method: POST
Route: /

[mohammed90]

This Caddyfile (Caddy config) prints the body:

example.com {
	respond "{http.request.body}"
}

[mohammed90]

Ignore my previous reply. See this:

example.com {
	
	request_body {
		max_size 1MB
	}

	templates

	respond <<PARROT
		## Request Summary:
		Method         : {{ .Req.Method }}
		URI            : {{ .Req.RequestURI }}
		Protocol       : {{ .Req.Proto }}
		Remote Address : {{ .Req.RemoteAddr }}
		Server         : {{ .Req.Host }}
		Connection     : {{ if .Req.TLS }}HTTPS{{ else }}HTTP{{ end }}
		Timestamp      : {{ now | date "2006-01-02 15:04:05 UTC" }}
		
		{{ if .Req.TLS -}}
		## TLS Details:
		Version        : {tls_version}
		Cipher Suite   : {tls_cipher}
		Protocol       : {{ .Req.TLS.NegotiatedProtocol }}
		SNI            : {{ .Req.TLS.ServerName }}
		{{- end }}

		## Headers:
		{{ if .Req.Host }}Host: {{ .Req.Host }}{{ end }}
		{{ range $header, $values := .Req.Header }}{{ range $values }}{{ printf "%s: %s\n" $header . }}{{ end }}{{ end -}}
		
		{{ if .Req.URL.RawQuery }}
		## Query Parameters:
		{{ range $param, $values := .Req.URL.Query }}{{ range $values}}{{printf "%s: %s\n" $param . }}{{ end }}{{ end -}}
		{{ end -}}
		
		{{ if or (eq .Req.Method "POST") (eq .Req.Method "PUT") (eq .Req.Method "PATCH") }}
		## Request Body:
		{{ placeholder "http.request.body" }}
		{{ end }}
		PARROT
}

Source: https://caddy.community/t/caddy-parrot-a-simple-http-echo-service/33089