Hi, we need to use webHooks in our application for Calculating Call Time Metrics using subscription api. My RingCentral app platform type is browser based so it not supporting password flow. But to use webhooks it seems like password flow is mandatory as i go through in api reference. So can you please suggest how to use webhook for platform type browser based. In java side code i am getting invalid grant type exception
while authorizing as shown in below code.
rc.authorize(RINGCENTRAL_USERNAME, RINGCENTRAL_EXTENSION, RINGCENTRAL_PASSWORD);
so i cannot move forward to subscribe the webhhook due to this.
This is our application Type and permissions.
App Type - Web browser (Javascript)
Access - All RingCentral customers
Available Auth Flows
Auth Code(true)
Implicit(true)
Password(false)
Refresh token(true)
//Getting this error
Exception in thread "main" com.ringcentral.RestException: HTTP Response
=============
status code: 400
Server: nginx
Date: Fri, 27 Nov 2020 07:33:06 GMT
Content-Type: application/json;charset=utf-8
Content-Length: 201
Connection: keep-alive
X-Application-Context: application:8080
Content-Language: en
RCRequestId: ca86af14-3082-11eb-8643-00505681d4a6
Pragma: no-cache
Cache-Control: no-store
AceRoutingKey: sjc01-c01-ace02.578329d6-06d0-11eb-a999-005056973b9b
RoutingKey: IAD01P10
{
"error" : "unauthorized_client",
"errors" : [ {
"errorCode" : "OAU-251",
"message" : "Unauthorized for this grant type"
} ],
"error_description" : "Unauthorized for this grant type"
}