create actions

+import {
+    INPUT_SUCCESS,
+    INPUT_FAIL,
+    SESSION_SUCCESS,
+    SESSION_FAIL,
+    MESSAGE_SUCCESS,
+    MESSAGE_FAIL,
+} from "./types";
+
+import axios from "axios";
+
+export const userMessage = (message) => async (dispatch) => {
+    try {
+        dispatch({ type: INPUT_SUCCESS, payload: message });
+    } catch (err) {
+        dispatch({ type: INPUT_FAIL });
+    }
+};
+
+export const createSession = () => async (dispatch) => {
+    try {
+        const res = await axios.get("/api/watson/session");
+        dispatch({ type: SESSION_SUCCESS, payload: res.data });
+    } catch (err) {
+        dispatch({ type: SESSION_FAIL });
+    }
+};
+
+export const sendMessage = (message) => async (dispatch) => {
+    try {
+        const body = { input: message };
+        const res = await axios.post("/api/watson/message", body);
+
+        // bot message, bot options
+        console.log("res : ", res);
+
+        const generic = res.data.output.generic;
+        let botMsg = '', botOptions = [];
+        generic.map((e) => {
+            if (e.response_type === 'text') {
+                botMsg = e.text;
+            } else if (e.response_type === 'option') {
+                botOptions = e.options;
+            }
+        })
+
+        dispatch({
+            type: MESSAGE_SUCCESS,
+            payload: generic,
+            botMsg: botMsg,
+            botLabels: botOptions
+        });
+    } catch (err) {
+        dispatch({ type: MESSAGE_FAIL });
+    }
+};

+export const INPUT_SUCCESS = "INPUT_SUCCESS";
+export const INPUT_FAIL = "INPUT_FAIL";
+export const SESSION_SUCCESS = "SESSION_SUCCESS";
+export const SESSION_FAIL = "SESSION_FAIL";
+export const MESSAGE_SUCCESS = "MESSAGE_SUCCESS";
+export const MESSAGE_FAIL = "MESSAGE_FAIL";