file. When the HTTP POST request is constructed, it will contain a media type of
multipart/form-data. The media-type
multipart/form-datafollows the rules of all multipart MIME data streams.
multipart/form-datacontains a number of parts, corresponding to the input parameters of the form. Each part contains a
content-dispositionheader where the disposition type is
form-data. The disposition, also contains a “
name” parameter, the value of which is the input field name in the HTML form and can be used to obtain this header in our service