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Chat SDKs for Angular#

With CONTUS MirrorFly Chat SDK for web, you can easily add real-time chat features to your client app within 30 minutes.

Through our client SDK, you can initialize and configure chat into your app with minimal efforts.

note

If you're looking for the fastest way to build your app’s UI with MirrorFly Chat SDK, you can use our sample apps. To get our sample apps, click here.

Supported browsers#

Browser	Supported versions
Edge	13 or higher
Chrome	16 or higher
Firefox	11 or higher
Safari	7 or higher

Things To Be Noted Before You Get Started#

SDK License Key#

caution

Skip this part if you are already having your license key.

To integrate MirrorFly Chat SDK into your app, you will need a SDK License Key. The MirrorFly server will use this license key to authenticate the SDK in your application.

To get the License Key,#

Step 1: Register here to get a MirrorFly User account. Registration is subject to verification and would take up to 24 hours.

Step 2: Login to your Account

Step 3: Get the License key from the application Info’ section

license-key

Integrate Chat SDK into Your Angular App#

note

Minimum Requirement Angular version 8.3.29

CONTUS MirrorFly Chat for JavaScript, makes the in-app chat development process easy with all the essential messaging features

Since it’s the core of all the languages - Importing JavaScript into the application is the fundamental step to proceed further before using any language.

Integrate Using Npm package#

note

Install mirrorfly-sdk (https://www.npmjs.com/package/mirrorfly-sdk) npm package by using the below command

Step 1: Install Mirrorfly Sdk in your application

npm i mirrorfly-sdk

Step 2: Import the SDK into your application where you want

import * as SDK from "mirrorfly-sdk";

Integrate Using Sdk Files#

warning

Skip this part if you are already installed the SDK using NPM.

Step 1: To download the files from the Angular SDKs, click on the Download button.

Download SDK Files

Download

Step 2: Extract the files from the downloaded zip file and copy them into your application.

Step 3: Create a new folder inside your project's Root folder and paste all the copied files into it.

Step 4: Once the file has been copied, include the script file into your index.html

Step 5: Open your angular.json and search for the property by navigating the buttons : build => options => scripts.

Step 6: Here, you can find the array of scripts wherein you can add the relative file paths of respective downloaded SDK JS files.

Step 7: Now, add the below codes in the Root component (before @Component Decorator).

declare var SDK: any;

Step 8: Once you have added the SDK into Root component’s ngOnInit, initialize our SDKs within angular's initialization method.

Initialize Chat SDK#

To begin with the initialization process of the chat SDK you are required to have certain data that responds to the changes in the connection status in the client's app.

Now, paste the license key on the licensekey param and use the below given method to pass these data through the SDK for further processing.

note

When you are in the trial mode, by default the sandbox servers will be used. After purchase it will be upgraded to dedicated server.

const initializeObj = {
  licenseKey: `LICENSE_KEY`,
  callbackListeners: {},
};
await SDK.initializeSDK(initializeObj);

Request Params#

Arguments	Description	Type	Required
licenseKey	Mirrorfly's License Key	String	true
callbackListeners	Check here for callback listerners	Object	true

Response Params#

Arguments	Description	Type
statusCode	Status Code	Number
message	Success/Error Message	String

Create a User#

Register User#

Step 1: You can use the below given method to register a new user.

Step 2: Once you are registered, you will be provided with a username and password that you can utilize to make the connection with the server via connect method.

await SDK.register(`USER_IDENTIFIER`);

Request Params#

Status	Description	Type	Required
`USER_IDENTIFIER`	Unique Id to Register the User. User identifier can only contain lowercase alphanumeric characters, hyphens (-), and underscores (_)	String	true
`FORCE_REGISTER`	`default value true` provide `true` to force the old session logged out when the registered user has reached the maximum number of multiple-sessions or provide `false` to allow registration till the maximum no of multiple-sessions reached	Boolean	false
`registerMetaData`	`registerMetaData` is an optional parameter to provide MetaData of user. `Maximum size is 3`	Object	false

Request Input for registerMetaData#

Arguments	Description	Type
key	Name of the Key	String
value	Name of the value	String or Boolean or Number

caution

If FORCE_REGISTER is false and if it reached the maximum no of multiple-sessions, then registration will not success and it will throw a 405 exception. Either FORCE_REGISTER should be true or one of the existing session need to be logged out to continue registration.

note

If you want to use your own Id, you can use the userJid in the registration response.

Response Params#

Arguments	Description	Type
statusCode	Status Code	Number
message	Success/Error Message	String
data	Username, Password, isProfileUpdated, isSandbox, userJid	Object

Sample Response:#

{
  statusCode: 200,
  message: "Success",
  data: {
    username: "123456789",
    password: "987654321",
    isProfileUpdated: true,
    isSandbox: true,
    userJid: "1234567890@xmppdomain"
  }
}

caution

userJid is the unique id that allows you to connect with other users to send or receive messages.

Connect to MirrorFly Server#

Step 1: You can use the credentials that you have obtained while registration to make the connection with the server.

Step 2: Once you have created the connection successfully, you will be responded with an approval message as ‘statusCode of 200’ or else will get an execution error.

Step 3: With this you can also trace the connection status that you receive in connectionListener callback function.

Step 4: If you face any error while making a connection with the server, you will receive an error message with callback.

await SDK.connect(`USERNAME`, `PASSWORD`);

Request Params#

Status	Description	Type	Required
`USERNAME`	Username	String	true
`PASSWORD`	Password	String	true

Response Params#

Arguments	Description	Type
statusCode	Status Code	Number
message	Success/Error Message	String

Sample Response:#

{
  message: "Login Success",
  statusCode: 200
}

note

To learn more about all possible logins and profile related setup, go to Profile Section.

Preparing user jid#

To generate a JID for any user, use the below method.

const userJid = SDK.getJid(USER_NAME)

Argument	Description	Type
USER_NAME	unique username which we get from `Register` response.	String

Send a Message#

Finally, to send a message to another user you can use the below given method,

await SDK.sendTextMessage({
  toJid: "",
  messageText: ""
});

Request Param#

Param	Description	Type	Required
`toJid`	JID of the To User. username + "@" + xmppSocketHost	JID String	true
`messageText`	Text Message Body	String	true

Response Params#

Arguments	Description	Type
statusCode	Status Code	Number
message	Success/Error Message	String
data	Object of data	Object

Response Format:#

status code: "", // Number - status code
message: "", // String - Success/Error Message 
data: 
  {
    chatType: "", // String - Chat Type - "chat"
    createdAt: "", // String - Message Created Time
    deleteStatus: "", // Number - Delete Status
    favouriteBy: "", // String - Favourited By - User
    favouriteStatus: "", //Number - Favourite status 
    fromUserId: "", // String - From User Id
    fromUserJid: "", // String - From User Jid
    metaData: {}, //Object - Meta data for the message
    msgBody: {
      mentionedUsersIds: [] // Array of mentioned users
      message: "", // String - Message Body
      message_type: "", // String - Message Type
      nickname: "", // String - nick name
    },
    msgId: "", // String - Unique Message Id 
    msgType: "", // String - Message Type
    publisherId: "", // String - user Id
    timestamp: 1681185232000, // Number - TimeStamp - Milliseconds
    toUserId: "", // String - toUser Id
    toUserJid: "", // String - toUser Jid
    topicId: "", //String - Topic id for the message
   },
  

Receive a Message#

To receive a message from another user you must implement the messageListener function. It’s a function that will be triggered whenever you receive a new message or related event in one-to-one or group chat. Further to initialize the SDK, you need to add the below callback method during the process.

function messageListener(response) {
  console.log("Message Listener", response);
}

note

To learn more on 'message listener callbacks,' see the Message Callback Event Listener Section