Authentication with the Service Chat SDK for iOS

1// Specify auth info
2let myClientId: String = "CLIENT_ID_VALUE"
3let authDictionary: [SCSOAuth2JSONKey: String] = 
4  [ .instanceUrl : "https://MyDomainName.my.salesforce.com", 
5    .accessToken : "ACCESS_TOKEN_VALUE" ]
6
7// Create auth settings object
8let authSettings = SCSAuthenticationSettings(oauth2: authDictionary, 
9                                             clientId: myClientId)

1// Specify auth info
2NSString *myClientId = @"CLIENT_ID_VALUE";
3NSDictionary<SCSOAuth2JSONKey, NSString*> *authDictionary = 
4  @{ SCSOAuth2JSONKeyInstanceUrl : @"https://URL_FOR_YOUR_ORG.com", 
5     SCSOAuth2JSONKeyAccessToken : @"ACCESS_TOKEN_VALUE" };
6
7// Create auth settings object
8SCSAuthenticationSettings *authSettings = 
9  [[SCSAuthenticationSettings alloc] initWithOAuth2Dictionary: authDictionary 
10                                                     clientId: myClientId];

1// Get user account info from the Salesforce Mobile SDK
2let identity: SFUserAccountIdentity = 
3  SFUserAccountIdentity(userId: myUserId, orgId: myOrgId)
4let account: SFUserAccount = 
5  SFUserAccountManager.sharedInstance().userAccount(forUserIdentity: identity)!
6
7// Create auth settings object from SFUserAccount
8let authSettings = SCSAuthenticationSettings(mobileSDK: account)

1// Get user account info from the Salesforce Mobile SDK
2SFUserAccountIdentity *identity = 
3  [SFUserAccountIdentityClass identityWithUserId:myUserId orgId:myOrgId];
4SFUserAccount *account = 
5  [[SFUserAccountManagerClass sharedInstance] userAccountForUserIdentity:identity];
6
7// Create auth settings object from SFUserAccount
8SCSAuthenticationSettings *authSettings = 
9  [[SCSAuthenticationSettings alloc] initWithMobileSDKAccount:account];

1class MyAuthHandler: NSObject, SCServiceCloudDelegate {
2  
3  override init() {
4    super.init()
5
6    // Subscribe to ServiceCloud events
7    ServiceCloud.shared().delegate = self
8  }
9  
10  /**
11   Implementation of a `ServiceCloudDelegate` method that allows you to
12   authenticate for a given service.
13   */
14  func serviceCloud(_ serviceCloud: ServiceCloud,
15                    shouldAuthenticateServiceType service: SCServiceType,
16                    completion: @escaping (SCSAuthenticationSettings?) -> Void) -> Bool {
17
18    // Rather than scrutinize the service to see if we want to authenticate,
19    // let's just assume that we always want to authenticate...
20    
21    // TO DO: Authenticate asynchronously
22    let urlRequest = URLRequest.init(url: URL(string: "https://example.com/auth")!)
23    URLSession.shared.dataTask(with: urlRequest) { (data, response, error) in
24
25      // TO DO: Populate the `SCSAuthenticationSettings` object from the result.
26      var authSettings: SCSAuthenticationSettings?
27
28      // Call the completion block with the authentication settings (asynchronously)
29      completion(authSettings)
30      
31    }.resume()
32    
33    // Tell the SDK that we do plan to authenticate
34    return true
35  }
36  
37  /**
38   Implementation of a `ServiceCloudDelegate` method to handle authentication
39   failure events.
40   */
41  func serviceCloud(_ serviceCloud: ServiceCloud,
42                    authenticationFailed error: Error,
43                    forServiceType service: SCServiceType) -> Bool {
44
45    // For this example, let's not bother handling the error,
46    // and just fall back to the guest user state...
47    // TO DO: In your code, you should inspect this error.
48    // If you want to handle the error, you could
49    // return `true` and then you'd be called back in the
50    // `shouldAuthenticateServiceType` method above.
51    
52    return false
53  }
54}