V1_Remove_Reaction.md

copyright	Copyright IBM Corp. 2018
link	remove-a-reaction
is	published

Remove a Reaction

Concepts

The removeReaction mutation allows the API caller to remove a reaction from a message. The mutation accepts a Message ID (targetId) and a reaction as arguments, and makes the request on behalf of the caller, removing the specified reaction from the message. The result will reflect the current count of users that reacted with the same reaction (string/emoji), and viewerHasReacted as to whether the caller has reacted (false).

Schema

Remove Reaction Mutation

type MutationRoot {
  ...
  removeReaction(input: RemoveReactionInput!): RemoveReactionMutation
}

type Reaction {
  reaction: String!
  count: Int
  viewerHasReacted: Boolean!
}

type RemoveReactionMutation {
  reaction: Reaction!
}

type RemoveReactionInput {
  targetId: String!
  reaction: String!
}

Example Request

Method: POST
URL: https://api.watsonwork.ibm.com/graphql
Headers: 'Content-Type: application/graphql' , 'x-graphql-view: PUBLIC'
Body:
{
  mutation {
    removeReaction(input: {targetId: "5a209f74e4b0faa757ac1afd", reaction: ":-)"}) {
      reaction {
        reaction
        count
        viewerHasReacted
      }
  }
}

Example Result

{
  "data": {
    "removeReaction": {
      "reaction": {
        "reaction": ":-)",
        "count": 0,
        "viewerHasReacted": false
      }
    }
  }
}