feat: Expose triggers of twitter integration with app query

packages/backend/src/apps/twitter/info.json

@@ -214,5 +214,17 @@
         }
       ]
     }
+  ],
+  "triggers": [
+    {
+      "name": "My Tweet",
+      "key": "myTweet",
+      "description": "Will be triggered when you tweet something new."
+    },
+    {
+      "name": "User Tweet",
+      "key": "userTweet",
+      "description": "Will be triggered when a specific user tweet something new."
+    }
   ]
 }

packages/backend/src/graphql/types/app.ts

@@ -2,6 +2,7 @@ import { GraphQLObjectType, GraphQLString, GraphQLList, GraphQLInt } from 'graph
 import fieldType from './field';
 import authenticationStepType from './authentication-step';
 import reconnectionStepType from './reconnection-step';
+import triggerType from './trigger';
 
 const appType = new GraphQLObjectType({
   name: 'App',
@@ -18,6 +19,7 @@ const appType = new GraphQLObjectType({
       fields: { type: GraphQLList(fieldType) },
       authenticationSteps: { type: GraphQLList(authenticationStepType) },
       reconnectionSteps: { type: GraphQLList(reconnectionStepType) },
+      triggers: { type: GraphQLList(triggerType) },
       connections: { type: GraphQLList(connectionType) },
     }
   }

packages/backend/src/graphql/types/trigger.ts

@@ -0,0 +1,12 @@
+import { GraphQLObjectType, GraphQLString, GraphQLList, GraphQLInt } from 'graphql';
+
+const triggerType = new GraphQLObjectType({
+  name: 'Trigger',
+  fields: {
+    name: { type: GraphQLString },
+    key: { type: GraphQLString },
+    description: { type: GraphQLString }
+  }
+})
+
+export default triggerType;