c# - Media Url in TwiML request message -

i have configured url receive twiml message. receive following fields

1. account sid 2.body 3.from 4.messagesid 5.nummedia

however, dont receive following

1. mediacontenttype
2. mediaurl

though field nummedia has value 2, dont receive mediaurl.

i use c#.

following class structure hold request message received twilio

public class twiliorequest     {         public string messagesid { get; set; }         public string accountsid { get; set; }         public string { get; set; }         public string { get; set; }         public string body { get; set; }         public int nummedia { get; set; }         public list<string> mediacontenttype { get; set; }         public list<string> mediaurl { get; set; } } 

kindly guide me.

when mms message received , contains media (images, videos) indeed put count nummedia field of post request directed @ server. individual media urls , identifier appended consecutive sequence numbers (up 10) , result in post request having many individual fields, each media content:

"mediacontenttype0" : "", "mediaurl0" :"", "mediacontenttype1" : "", "mediaurl1" :"" 

upon detection of media in post request (!=0 nummedia) should iterate on fields retrieve interesting arguments.

please see below sample implementation:

// build name value pairs incoming web hook twilio namevaluecollection nvc = request.form; // type name value pairs string strfrom = nvc["from"]; string strnummedia = nvc["nummedia"]; string strbody = nvc["body"];  // holds image type , link images list<string> listmediaurl = new list<string>(); list<string> listmediatype = new list<string>(); list<stream> listimages = new list<  // find if there multimedia content  if (int.parse(strnummedia) != 0) {   // if there find out media type , image url can pick them   (int intcount = 0; intcount < int.parse(strnummedia);) {     // store media type image through should same     listmediatype.add(nvc[("mediacontenttype" + intcount).tostring()]);     // store image there fair chance of getting more 1 image twilio supports 10 in single mms 5mb     listmediaurl.add(nvc[("mediaurl" + intcount).tostring()]);     // update loop counter     intcount = intcount + 1;   } }