protected void doRun()

in src/main/java/org/apache/sling/servlets/post/impl/operations/StreamedUploadOperation.java [77:103]

• 25 lines of code
• 4 McCabe index (conditional complexity)

    protected void doRun(
            SlingJakartaHttpServletRequest request, JakartaPostResponse response, List<Modification> changes)
            throws PersistenceException {
        @SuppressWarnings("unchecked")
        Iterator<Part> partsIterator = (Iterator<Part>) request.getAttribute("request-parts-iterator");
        Map<String, List<String>> formFields = new HashMap<>();
        boolean streamingBodies = false;
        while (partsIterator.hasNext()) {
            Part part = partsIterator.next();
            String name = part.getName();

            if (isFormField(part)) {
                addField(formFields, name, part);
                if (streamingBodies) {
                    LOG.warn(
                            "Form field {} was sent after the bodies started to be streamed. "
                                    + "Will not have been available to all streamed bodies. "
                                    + "It is recommended to send all form fields before streamed bodies in the POST ",
                            name);
                }
            } else {
                streamingBodies = true;
                // process the file body and commit.
                writeContent(request.getResourceResolver(), part, formFields, response, changes);
            }
        }
    }