Fixed raw http newline formatting

v2/pkg/protocols/http/build_request.go

@@ -114,12 +114,6 @@ func (r *requestGenerator) makeHTTPRequestFromModel(ctx context.Context, data st
 
 // makeHTTPRequestFromRaw creates a *http.Request from a raw request
 func (r *requestGenerator) makeHTTPRequestFromRaw(ctx context.Context, baseURL, data string, values, payloads map[string]interface{}) (*generatedRequest, error) {
-	// Add "\r\n" only to RCF compliant requests without body
-	if !r.request.Unsafe && !rawHasBody(data) {
-		data += "\r\n"
-	} else {
-		data = strings.TrimSuffix(data, "\r\n")
-	}
 	return r.handleRawWithPaylods(ctx, data, baseURL, values, payloads)
 }
 
@@ -178,6 +172,9 @@ func (r *requestGenerator) handleRawWithPaylods(ctx context.Context, rawRequest,
 		return nil, err
 	}
 	for key, value := range rawRequestData.Headers {
+		if key == "" {
+			continue
+		}
 		req.Header[key] = []string{value}
 	}
 	request, err := r.fillRequest(req, values)

v2/pkg/protocols/http/raw/raw.go

@@ -49,6 +49,7 @@ func Parse(request, baseURL string, unsafe bool) (*Request, error) {
 	// Set the request Method
 	rawRequest.Method = parts[0]
 
+	var mutlipartRequest bool
 	// Accepts all malformed headers
 	var key, value string
 	for {
@@ -66,6 +67,9 @@ func Parse(request, baseURL string, unsafe bool) (*Request, error) {
 		if len(p) > 1 {
 			value = p[1]
 		}
+		if strings.Contains(key, "Content-Type") && strings.Contains(value, "multipart/") {
+			mutlipartRequest = true
+		}
 
 		// in case of unsafe requests multiple headers should be accepted
 		// therefore use the full line as key
@@ -127,5 +131,8 @@ func Parse(request, baseURL string, unsafe bool) (*Request, error) {
 		return nil, fmt.Errorf("could not read request body: %s", err)
 	}
 	rawRequest.Data = string(b)
+	if !mutlipartRequest {
+		rawRequest.Data = strings.TrimSuffix(rawRequest.Data, "\r\n")
+	}
 	return rawRequest, nil
 }