Objective-C
Create the Users
Each participant in a Conversation is represented by a [User](/conversation/ concepts/user) object and must be authenticated by the Client SDK. In a production application, you would typically store this user information in a database.
Execute the following commands to create two users, Alice and Bob who will log in to the Vonage Client and
participate in the in-app voice call (Conversation).
vonage conversations create \ --name='your_conversation' \ --display-name='Your conversation' \ --image-url='https://manchuck.com' \ --ttl=600 \ --phone-number=16127779311 \ --callback-url='https://example.com/conversations/callback' \ --callback-event-mask='audio:mute:on' \ --callback-event-mask='audio:mute:off' \ --callback-method='GET' \ --callback-application-id='00000000-0000-0000-0000-000000000000' \ --callback-ncco-url='https://example.com/conversations/ncco' ✅ Fetching conversation Name: your_conversation Conversation ID: CON-00000000-0000-0000-0000-000000000000 Display Name: Your Conversation Image URL: https://tinyurl.com/5ey2vhw2 State: ACTIVE Time to Leave: 600 Created at: 08/29/1997, 02:14:00 AM Updated at: Not Set Destroyed at: Not Set Sequence: 0 Media State: Earmuffed: ❌ No Muted: ❌ No Playing Stream: ❌ No Recording: ❌ No Transcribing: ❌ No Text To Speech: ❌ No
Make a note of user IDs as you'll need them later.
Creating an iOS chat app
Create a iOS application that enables users to message each other
Steps
1
Introduction to this task2
Prerequisites3
Create a Vonage Application4
Create a conversation5
Create the users6
Add users to the conversation7
Generate JWTs8
Xcode project and workspace9
Building the log in interface10
Building the user model11
NXMClient12
Building the chat interface13
Chat events14
Sending a message15
What's next?