def _get_file_type(self, ext):
        ''' get mime-filetype from ext '''

        types = {
'js': 'text/javascript', 'gif': 'image/gif', 'jpeg': 'image/jpg', 'jpe': 'image/jpg', 'jpg': 'image/jpg', 'bmp': 'image/x-ms-bmp', 'css': 'text/css', 'htm': 'text/html', 'html': 'text/html', 'shtml': 'text/html', 'txt': 'text/plain', 'xml': 'text/xml', 'xht': 'application/xhtml+xml', 'xhtm': 'application/xhtml+xml', 'xhtml': 'application/xhtml+xml', 'rss': 'application/rss+xml', 'atom': 'application/atom+xml', 'xslt': 'application/xslt+xml', 'rdf': 'application/rdf+xml', 'wml': 'application/wml+xml', 'svg': 'image/svg+xml', 'svgz': 'image/svg+xml', 'ico': 'image/x-icon', 'png': 'image/png', 'wav': 'audio/wav', 'wav': 'audio/x-wav', 'avi': 'video/x-msvideo', 'mpeg': 'video/mpeg', 'mpg': 'video/mpeg', 'mpe': 'video/mpeg', 'm2v': 'video/mpeg', 'm1v': 'video/mpeg', 'mpa': 'video/mpeg', 'mp4': 'video/mp4', 'mpg4': 'video/mp4', 'ogg': 'application/ogg', 'mp3': 'audio/mp3', 'ttf': 'application/x-font-ttf', 'ttc': 'application/x-font-ttf', 'z': 'application/x-compress', 'gz': 'application/x-gzip', 'gzip': 'application/x-gzip', 'tgz': 'application/x-gzip', 'bz2': 'application/bzip2', 'tbz': 'application/bzip2', 'tbz2': 'application/bzip2', 'lzma': 'application/x-lzma', 'tlz': 'application/x-lzma', 'tlzma': 'application/x-lzma', 'xz': 'application/x-xz', 'txz': 'application/x-xz', 'tar': 'application/x-tar', 'tgz': 'application/x-tar', 'gz': 'application/x-tar', 'tbz': 'application/x-tar', 'tbz2': 'application/x-tar', 'bz2': 'application/x-tar', 'tlz': 'application/x-tar', 'tlzma': 'application/x-tar', 'lzma': 'application/x-tar', 'txz': 'application/x-tar', 'xz': 'application/x-tar', 'rpm': 'application/x-rpm', 'pdf': 'application/pdf', 'tif': 'image/tiff', 'tiff': 'image/tiff', 'exe': 'application/x-msdownload', 'dll': 'application/x-msdownload', 'bat': 'application/x-msdownload', 'pif': 'application/x-msdownload', 'com': 'application/x-msdownload', 'scr': 'application/x-msdownload', 'msi': 'application/x-msdownload', 'url': 'application/internet-shortcut', 'zip': 'application/x-zip-compressed', 'rar': 'application/x-rar-compressed', 'doc': 'application/msword', 'dot': 'application/msword', 'wiz': 'application/msword', 'wzs': 'application/msword', 'docx': 'application/msword', 'rtf': 'application/rtf', 'rtx': 'text/richtext', 'xls': 'application/vnd.ms-excel', 'xl': 'application/vnd.ms-excel', 'xla': 'application/vnd.ms-excel', 'xlb': 'application/vnd.ms-excel', 'xlc': 'application/vnd.ms-excel', 'xld': 'application/vnd.ms-excel', 'xlk': 'application/vnd.ms-excel', 'xll': 'application/vnd.ms-excel', 'xlm': 'application/vnd.ms-excel', 'xlt': 'application/vnd.ms-excel', 'xlv': 'application/vnd.ms-excel', 'xlw': 'application/vnd.ms-excel', 'csv': 'application/vnd.ms-excel', 'xlsx': 'application/vnd.ms-excel', 'xltx': 'application/vnd.ms-excel', 'pot': 'application/vnd.ms-powerpoint', 'ppa': 'application/vnd.ms-powerpoint', 'pps': 'application/vnd.ms-powerpoint', 'ppt': 'application/vnd.ms-powerpoint', 'pwz': 'application/vnd.ms-powerpoint', 'pptx': 'application/vnd.ms-powerpoint', 'ppsx': 'application/vnd.ms-powerpoint', 'potx': 'application/vnd.ms-powerpoint', 'sldx': 'application/vnd.ms-powerpoint', 'wma': 'audio/x-ms-wma', 'wmv': 'video/x-ms-wmv', 'wmx': 'video/x-ms-wmv', '3gp': 'video/3gpp', 'flac': 'audio/flac', }

        if ext in types:
            return types[ext]
        else:
            return 'application/octet-stream'




# сюда передаем массив вот так:  data = {'test': '123456', 'file': '@my/file/path.txt'}
# все значения которые начинаются с @ - он обрабатывает как приаттаченные файлы

    def postfile(self, url, data):

        self.post_data = b''
        form_fields = []
        files = []
        boundary = '--------' + str(int(time.time()))

        for name, value in data.items():
            # if file
            value = str(value)
            if value.startswith('@'):

                value = value[1:]
                with open(value, 'rb') as imageHnd:
                    body = imageHnd.read()

                ext = hlp.parse('\.([a-z0-9]+)', value.lower())
                if ext is False:
                    type = 'text/plain'
                else:
                    type = self._get_file_type(ext)

                #mimetype = mimetypes.guess_type(value, strict=False)[0] or 'application/octet-stream'
                files.append((name, value, type, body))
            # if simple key=val
            else:
                form_fields.append((name, value))

        #create post-data
        parts = []
        part_boundary = '--' + boundary

        # Add the form fields
        parts.extend(
            [ part_boundary,
              'Content-Disposition: form-data; name="%s"' % name,
              '',
              value,
            ]
            for name, value in form_fields
            )

        # Add the files to upload
        parts2 = [
            [ bytes(part_boundary,'utf8'),
              bytes('Content-Disposition: form-data; name="%s"; filename="%s"' % \
                 (field_name, os.path.basename(filename)),'utf8'),
              bytes('Content-Type: %s' % content_type, 'utf8'),
              b'',
              body,
            ]
            for field_name, filename, content_type, body in files
            ]

        # Flatten the list and add closing boundary marker,
        # then return CR+LF separated data
        flattened = list(itertools.chain(*parts))
        flattened = [bytes(row, 'utf8') for row in flattened]
        flattened.extend(list(itertools.chain(*parts2)))
        flattened.append(b'--' + bytes(boundary, 'utf8') + b'--')
        flattened.append(b'')
        self.post_data = b'\r\n'.join(flattened)

        self.content_type = 'multipart/form-data; boundary=%s' % boundary

        self.url = url
        self._exec(formdata=True)
        return self.response


=================

    def _exec(self, decode=True, formdata=False, saveDebug=True, fname='', failSafeUrls=None):
        ''' make request '''

        self.headers['User-Agent'] = self._get_ua()

        # cleanup
        self.response = ''
        self.last_error = ''

        request = urllib.request.Request(url)

        hnds = [urllib.request.HTTPCookieProcessor(self.cookie_jar)]

        for header, content in self.headers.items():
            request.add_header(header, content)

        method = 'get'
        if formdata:
            method = 'multipart/form-data'
            request.add_header('Content-type', self.content_type)
            request.add_header('Content-length', len(self.post_data))
            request.add_data(self.post_data)
        else:
            method = 'application/x-www-form-urlencoded'
            if self.post_data:
                request.add_data(bytes(self.post_data, 'utf8'))


        hnds.append(myRedirs())
        opener = urllib.request.build_opener(*hnds)
        urllib.request.install_opener(opener)

        try:
            response = urllib.request.urlopen(request,
                    timeout=self.parent.cnf.getint('http_timeout'))