How to set visitor data when I use react-native-webview

[hazemeng]

I am using react-native-webview and I can send and receive messages by the code below.
But I can't set visitordata.
Can you show an example about that?

import { WebView } from 'react-native-webview';

<WebView
  source={{
    uri: 'https://secure.livechatinc.com/licence/<LICENSE_ID>/v2/open_chat.cgi',
  }}
/>

[ArturTimoxin]

@hazemeng You can add to the url parameter "params" - ?params=value. You should encode your value with encodeURIComponent(value). Value can be in a=1&b=1 format

[hazemeng]

@ArturTimoxin
Thanks but I tried it doesn't work can you take a look on my code:

const user= `name=${this.state.username}`;
const value = encodeURIComponent(user);
 return(<WebView
      source={{
        uri: `https://secure.livechatinc.com/licence/***********/v2/open_chat.cgi?params=${value}`,
      }}
    />);

[ArturTimoxin]

@hazemeng You should also add "groups" params to the url.

const user= `name=${this.state.username}`;
const value = encodeURIComponent(user);
 return(<WebView
      source={{
        uri: `https://secure.livechatinc.com/licence/***********/v2/open_chat.cgi?groups={YOUR_GROUP_ID}&params=${value}`,
      }}
    />);

[andyyou]

Thanks @ArturTimoxin look works. and I have a question as follow:

Is that possible set geolocation in this uri? If so what is parameter name and where is the API references?

UPDATE:
There is a general info widget that display the google map with customer's location. Can I set it through get geo location by mobile app and pass it to API.