Function receiveBody

src/webInterface.cpp:178–191

}

bool receiveBody(httpd_req_t *req, String &body, size_t maxSize = 8192) {
    if (req->content_len > maxSize) return false;
    body = "";
    body.reserve(req->content_len + 1);
    size_t remaining = req->content_len;
    while (remaining > 0) {
        int readLen =
            httpd_req_recv(req, reinterpret_cast<char *>(buff), remaining > bufSize ? bufSize : remaining);
        if (readLen <= 0) return false;
        body.concat(reinterpret_cast<const char *>(buff), readLen);
        remaining -= readLen;
    }
    return true;
}

String multipartBoundary(const String &contentType) {
    int idx = contentType.indexOf("boundary=");