Objective-C

MedTunnel: Login User

See more MedTunnel Examples

Authenticate and create a session for the User. This gets a user token to be used in the Authorization header for other API calls. Objective-C

#import <CkoHttp.h>
#import <CkoJsonObject.h>
#import <CkoStringBuilder.h>
#import <CkoHttpResponse.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 -X PUT -k 
//         -H "Content-Type: application/json" 
//         -d '{        "MedTunnelId":"yourMedTunnelId@yourGroup",
//                         "Password":"yourPassword",
//                         "ApplicationId":"yourApplicationId",
//                         "LocationId":"yourLocationId",
//                         "ExpirationInMinutes":"50"
//                 }'
//         https://server.medtunnel.com/MedTunnelSvc/api/Authenticate/LoginUser

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

// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON

// The following JSON is sent in the request body.

// {
//   "MedTunnelId": "yourMedTunnelId@yourGroup",
//   "Password": "yourPassword",
//   "ApplicationId": "yourApplicationId",
//   "LocationId": "yourLocationId",
//   "ExpirationInMinutes": "50"
// }

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"MedTunnelId" value: @"yourMedTunnelId@yourGroup"];
[json UpdateString: @"Password" value: @"yourPassword"];
[json UpdateString: @"ApplicationId" value: @"yourApplicationId"];
[json UpdateString: @"LocationId" value: @"yourLocationId"];
[json UpdateString: @"ExpirationInMinutes" value: @"50"];

[http SetRequestHeader: @"Content-Type" value: @"application/json"];

CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[json EmitSb: sbRequestBody];

CkoHttpResponse *resp = [[CkoHttpResponse alloc] init];
success = [http HttpSb: @"PUT" url: @"https://server.medtunnel.com/MedTunnelSvc/api/Authenticate/LoginUser" sb: sbRequestBody charset: @"utf-8" contentType: @"application/json" 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": "{\"UserId\":36990,\"UserTypeId\":1, ... \"UserRole\":\"Account Admin\"}"
// }

// 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]);

// Sample result.

// {
//   "UserId": 36990,
//   "UserTypeId": 1,
//   "UserTypeDesc": "Single Provider",
//   "Token": "MT 730DCA95-2B86-4A91-994E-99995B1A6FC1:9999952A-C6DA-4FB5-83D6-9999E880B4A2:50:/hc3CTWCS0kNMxZXTWR4NQ==:tev2vAToTCrnuyT6rxyCgQ==:sAYcvgPoIfaaCF0+gdeSD1GFcYk=",
//   "MailboxId": 36965,
//   "UserRole": "Account Admin"
// }

NSString *token = [jsonData StringOf: @"Token"];
NSLog(@"%@%@",@"Token: ",token);