Objective-C
Objective-C
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.Chilkat Objective-C Downloads
#import <CkoHttp.h>
#import <CkoHttpRequest.h>
#import <CkoHttpResponse.h>
#import <CkoStringBuilder.h>
#import <CkoJsonObject.h>
#import <NSString.h>
BOOL success = NO;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkoHttp *http = [[CkoHttp alloc] init];
// 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
CkoHttpRequest *req = [[CkoHttpRequest alloc] init];
req.HttpVerb = @"POST";
req.Path = @"/MedTunnelMsg/api/Message/SendMessage";
req.ContentType = @"multipart/form-data";
[req AddParam: @"ApplicationId" value: @"yourApplicationId"];
[req AddParam: @"LocationId" value: @"yourLocationId"];
[req AddParam: @"MedTunnelId" value: @"yourMedTunnelId"];
[req AddParam: @"MedTunnelPassword" value: @"yourMedTunnelPassword"];
[req AddParam: @"To" value: @"recipientsMedTunnelId"];
[req AddParam: @"Body" value: @"Test"];
success = [req AddFileForUpload2: @"file1" path: @"qa_data/jpg/starfish.jpg" contentType: @"application/octet-stream"];
[req AddHeader: @"Expect" value: @"100-continue"];
CkoHttpResponse *resp = [[CkoHttpResponse alloc] init];
success = [http HttpSReq: @"server.medtunnel.com" port: [NSNumber numberWithInt: 443] ssl: YES request: req response: resp];
if (success == NO) {
NSLog(@"%@",http.LastErrorText);
return;
}
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
[resp GetBodySb: sbResponseBody];
CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[jResp LoadSb: sbResponseBody];
jResp.EmitCompact = NO;
NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[jResp Emit]);
int respStatusCode = [resp.StatusCode intValue];
NSLog(@"%@%d",@"Response Status Code = ",respStatusCode);
if (respStatusCode >= 400) {
NSLog(@"%@",@"Response Header:");
NSLog(@"%@",resp.Header);
NSLog(@"%@",@"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"] intValue];
NSString *ReturnCodeText = [jResp StringOf: @"ReturnCodeText"];
NSString *Data = [jResp StringOf: @"Data"];
// Load the Data into another JSON object and parse..
CkoJsonObject *jsonData = [[CkoJsonObject alloc] init];
[jsonData Load: Data];
jsonData.EmitCompact = NO;
NSLog(@"%@",[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;
NSString *Name = 0;
NSString *DisplayName = 0;
int Size;
BOOL WasViewed;
NSString *Location = 0;
NSString *UserName = 0;
int AccountId;
NSString *AccountName = 0;
NSString *AccountTitle = 0;
NSString *FirstName = 0;
NSString *LastName = 0;
NSString *LastSentOn = 0;
int SendCount;
BOOL IsFavorite;
int Id = [[jsonData IntOf: @"Id"] intValue];
int FromUserId = [[jsonData IntOf: @"FromUserId"] intValue];
int FromMailBoxId = [[jsonData IntOf: @"FromMailBoxId"] intValue];
int FromUserType = [[jsonData IntOf: @"FromUserType"] intValue];
NSString *FromUserName = [jsonData StringOf: @"FromUserName"];
NSString *FromUserFullName = [jsonData StringOf: @"FromUserFullName"];
NSString *FromUserAccountName = [jsonData StringOf: @"FromUserAccountName"];
NSString *FromUserAccountTitle = [jsonData StringOf: @"FromUserAccountTitle"];
int ToUserId = [[jsonData IntOf: @"ToUserId"] intValue];
int ToUserType = [[jsonData IntOf: @"ToUserType"] intValue];
NSString *ToUserMailboxId = [jsonData StringOf: @"ToUserMailboxId"];
NSString *ToUserName = [jsonData StringOf: @"ToUserName"];
NSString *ToUserFullName = [jsonData StringOf: @"ToUserFullName"];
NSString *EmailAddress = [jsonData StringOf: @"EmailAddress"];
NSString *Password = [jsonData StringOf: @"Password"];
NSString *Subject = [jsonData StringOf: @"Subject"];
NSString *PatientMedTunnelId = [jsonData StringOf: @"PatientMedTunnelId"];
NSString *Body = [jsonData StringOf: @"Body"];
NSString *DateReceived = [jsonData StringOf: @"DateReceived"];
NSString *DisplayDateReceived = [jsonData StringOf: @"DisplayDateReceived"];
int ViewCount = [[jsonData IntOf: @"ViewCount"] intValue];
NSString *ViewedOn = [jsonData StringOf: @"ViewedOn"];
int AttachmentCount = [[jsonData IntOf: @"AttachmentCount"] intValue];
int Status = [[jsonData IntOf: @"Status"] intValue];
int ParentMessageId = [[jsonData IntOf: @"ParentMessageId"] intValue];
int DistributionListId = [[jsonData IntOf: @"DistributionListId"] intValue];
NSString *DistributionListName = [jsonData StringOf: @"DistributionListName"];
NSString *BodyHistory = [jsonData StringOf: @"BodyHistory"];
NSString *ReadReceiptCallbackUrl = [jsonData StringOf: @"ReadReceiptCallbackUrl"];
BOOL SendGlobalNotifications = [jsonData BoolOf: @"SendGlobalNotifications"];
int i = 0;
int count_i = [[jsonData SizeOfArray: @"AttachmentNames"] intValue];
while (i < count_i) {
jsonData.I = [NSNumber numberWithInt: i];
MessageId = [[jsonData IntOf: @"AttachmentNames[i].MessageId"] intValue];
Id = [[jsonData IntOf: @"AttachmentNames[i].Id"] intValue];
Name = [jsonData StringOf: @"AttachmentNames[i].Name"];
DisplayName = [jsonData StringOf: @"AttachmentNames[i].DisplayName"];
Size = [[jsonData IntOf: @"AttachmentNames[i].Size"] intValue];
WasViewed = [jsonData BoolOf: @"AttachmentNames[i].WasViewed"];
ViewedOn = [jsonData StringOf: @"AttachmentNames[i].ViewedOn"];
ViewCount = [[jsonData IntOf: @"AttachmentNames[i].ViewCount"] intValue];
Location = [jsonData StringOf: @"AttachmentNames[i].Location"];
i = i + 1;
}
i = 0;
count_i = [[jsonData SizeOfArray: @"AllRecipients"] intValue];
while (i < count_i) {
jsonData.I = [NSNumber numberWithInt: i];
Id = [[jsonData IntOf: @"AllRecipients[i].Id"] intValue];
UserName = [jsonData StringOf: @"AllRecipients[i].UserName"];
AccountId = [[jsonData IntOf: @"AllRecipients[i].AccountId"] intValue];
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"] intValue];
IsFavorite = [jsonData BoolOf: @"AllRecipients[i].IsFavorite"];
i = i + 1;
}