(C# UWP/WinRT) MedTunnel: Send Message with File Attachment

See more MedTunnel Examples

Demonstrates the MedTunnel SendMessage method to send a message with a file attachment to one or more recipients.

For more information, see https://server.medtunnel.com/apidocs/html/M_MedTunnelMsg_Controllers_MessageController_SendMessage.htm

Chilkat Universal Windows Platform (UWP) / WinRT Downloads Chilkat for the Universal Windows Platform (UWP)

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();
bool success;

// Implements the following CURL command:

// curl https://server.medtunnel.com/MedTunnelMsg/api/Message/SendMessage -X POST -k 
//         -F "ApplicationId=yourApplicationId" -F "LocationId=yourLocationId" 
//         -F "MedTunnelId=yourMedTunnelId" -F "MedTunnelPassword=yourMedTunnelPassword" 
//         -F "To=recipientsMedTunnelId" 
//         -F "Body=Test of SendMessage"
//         -F "file1=@qa_data/jpg/starfish.jpg"

// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code

Chilkat.HttpRequest req = new Chilkat.HttpRequest();
req.HttpVerb = "POST";
req.Path = "/MedTunnelMsg/api/Message/SendMessage";
req.ContentType = "multipart/form-data";

req.AddParam("ApplicationId","yourApplicationId");
req.AddParam("LocationId","yourLocationId");
req.AddParam("MedTunnelId","yourMedTunnelId");
req.AddParam("MedTunnelPassword","yourMedTunnelPassword");
req.AddParam("To","recipientsMedTunnelId");
req.AddParam("Body","Test");

success = req.AddFileForUpload2("file1","qa_data/jpg/starfish.jpg","application/octet-stream");

req.AddHeader("Expect","100-continue");

Chilkat.HttpResponse resp = await http.SynchronousRequestAsync("server.medtunnel.com",443,true,req);
if (http.LastMethodSuccess == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Chilkat.StringBuilder sbResponseBody = new Chilkat.StringBuilder();
resp.GetBodySb(sbResponseBody);
Chilkat.JsonObject jResp = new Chilkat.JsonObject();
jResp.LoadSb(sbResponseBody);
jResp.EmitCompact = false;

Debug.WriteLine("Response Body:");
Debug.WriteLine(jResp.Emit());

int respStatusCode = resp.StatusCode;
Debug.WriteLine("Response Status Code = " + Convert.ToString(respStatusCode));
if (respStatusCode >= 400) {
    Debug.WriteLine("Response Header:");
    Debug.WriteLine(resp.Header);
    Debug.WriteLine("Failed.");

    return;
}

// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)

// {
//   "ReturnCode": 1,
//   "ReturnCodeText": "Success",
//   "Data": "{\"Id\":989432,\"FromUserId\":36990,\"FromMailBoxId\":36965, ... \"SendGlobalNotifications\":false}"
// }

// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON

int ReturnCode = jResp.IntOf("ReturnCode");
string ReturnCodeText = jResp.StringOf("ReturnCodeText");
string Data = jResp.StringOf("Data");

// Load the Data into another JSON object and parse..
Chilkat.JsonObject jsonData = new Chilkat.JsonObject();
jsonData.Load(Data);
jsonData.EmitCompact = false;
Debug.WriteLine(jsonData.Emit());

// {
//   "Id": 989448,
//   "FromUserId": 36990,
//   "FromMailBoxId": 36965,
//   "FromUserType": 0,
//   "FromUserName": "...",
//   "FromUserFullName": "...",
//   "FromUserAccountName": "...",
//   "FromUserAccountTitle": "...",
//   "ToUserId": 36990,
//   "ToUserType": 1,
//   "ToUserMailboxId": "36965",
//   "ToUserName": "...",
//   "ToUserFullName": "...",
//   "EmailAddress": "",
//   "Password": "",
//   "Subject": "",
//   "PatientMedTunnelId": "",
//   "Body": "Test",
//   "DateReceived": "4/29/2021 2:48:22 PM",
//   "DisplayDateReceived": "04/29/2021  2:48 PM",
//   "ViewCount": 0,
//   "ViewedOn": "",
//   "AttachmentCount": 1,
//   "AttachmentNames": [
//     {
//       "MessageId": 989448,
//       "Id": 424857,
//       "Name": "starfish.jpg.35910fe9-4118-414c-a845-4d092ca6e784",
//       "DisplayName": "starfish.jpg",
//       "Size": 6229,
//       "WasViewed": false,
//       "ViewedOn": "",
//       "ViewCount": 0,
//       "Location": "Default"
//     }
//   ],
//   "AllRecipients": [
//     {
//       "Id": 989448,
//       "UserName": "...",
//       "AccountId": 0,
//       "AccountName": "...",
//       "AccountTitle": "",
//       "FirstName": "...",
//       "LastName": "...",
//       "EmailAddress": "",
//       "LastSentOn": "",
//       "SendCount": 0,
//       "IsFavorite": false
//     }
//   ],
//   "Status": 0,
//   "ParentMessageId": 989448,
//   "DistributionListId": 0,
//   "DistributionListName": "",
//   "BodyHistory": "",
//   "ReadReceiptCallbackUrl": null,
//   "SendGlobalNotifications": false
// }

int MessageId;
string Name;
string DisplayName;
int Size;
bool WasViewed;
string Location;
string UserName;
int AccountId;
string AccountName;
string AccountTitle;
string FirstName;
string LastName;
string LastSentOn;
int SendCount;
bool IsFavorite;

int Id = jsonData.IntOf("Id");
int FromUserId = jsonData.IntOf("FromUserId");
int FromMailBoxId = jsonData.IntOf("FromMailBoxId");
int FromUserType = jsonData.IntOf("FromUserType");
string FromUserName = jsonData.StringOf("FromUserName");
string FromUserFullName = jsonData.StringOf("FromUserFullName");
string FromUserAccountName = jsonData.StringOf("FromUserAccountName");
string FromUserAccountTitle = jsonData.StringOf("FromUserAccountTitle");
int ToUserId = jsonData.IntOf("ToUserId");
int ToUserType = jsonData.IntOf("ToUserType");
string ToUserMailboxId = jsonData.StringOf("ToUserMailboxId");
string ToUserName = jsonData.StringOf("ToUserName");
string ToUserFullName = jsonData.StringOf("ToUserFullName");
string EmailAddress = jsonData.StringOf("EmailAddress");
string Password = jsonData.StringOf("Password");
string Subject = jsonData.StringOf("Subject");
string PatientMedTunnelId = jsonData.StringOf("PatientMedTunnelId");
string Body = jsonData.StringOf("Body");
string DateReceived = jsonData.StringOf("DateReceived");
string DisplayDateReceived = jsonData.StringOf("DisplayDateReceived");
int ViewCount = jsonData.IntOf("ViewCount");
string ViewedOn = jsonData.StringOf("ViewedOn");
int AttachmentCount = jsonData.IntOf("AttachmentCount");
int Status = jsonData.IntOf("Status");
int ParentMessageId = jsonData.IntOf("ParentMessageId");
int DistributionListId = jsonData.IntOf("DistributionListId");
string DistributionListName = jsonData.StringOf("DistributionListName");
string BodyHistory = jsonData.StringOf("BodyHistory");
string ReadReceiptCallbackUrl = jsonData.StringOf("ReadReceiptCallbackUrl");
bool SendGlobalNotifications = jsonData.BoolOf("SendGlobalNotifications");
int i = 0;
int count_i = jsonData.SizeOfArray("AttachmentNames");
while (i < count_i) {
    jsonData.I = i;
    MessageId = jsonData.IntOf("AttachmentNames[i].MessageId");
    Id = jsonData.IntOf("AttachmentNames[i].Id");
    Name = jsonData.StringOf("AttachmentNames[i].Name");
    DisplayName = jsonData.StringOf("AttachmentNames[i].DisplayName");
    Size = jsonData.IntOf("AttachmentNames[i].Size");
    WasViewed = jsonData.BoolOf("AttachmentNames[i].WasViewed");
    ViewedOn = jsonData.StringOf("AttachmentNames[i].ViewedOn");
    ViewCount = jsonData.IntOf("AttachmentNames[i].ViewCount");
    Location = jsonData.StringOf("AttachmentNames[i].Location");
    i = i + 1;
}

i = 0;
count_i = jsonData.SizeOfArray("AllRecipients");
while (i < count_i) {
    jsonData.I = i;
    Id = jsonData.IntOf("AllRecipients[i].Id");
    UserName = jsonData.StringOf("AllRecipients[i].UserName");
    AccountId = jsonData.IntOf("AllRecipients[i].AccountId");
    AccountName = jsonData.StringOf("AllRecipients[i].AccountName");
    AccountTitle = jsonData.StringOf("AllRecipients[i].AccountTitle");
    FirstName = jsonData.StringOf("AllRecipients[i].FirstName");
    LastName = jsonData.StringOf("AllRecipients[i].LastName");
    EmailAddress = jsonData.StringOf("AllRecipients[i].EmailAddress");
    LastSentOn = jsonData.StringOf("AllRecipients[i].LastSentOn");
    SendCount = jsonData.IntOf("AllRecipients[i].SendCount");
    IsFavorite = jsonData.BoolOf("AllRecipients[i].IsFavorite");
    i = i + 1;
}