1 files changed, 94 insertions, 0 deletions
diff --git a/web/src/reducers.js b/web/src/reducers.js
new file mode 100644
index 000000000..0ce01c3b2
--- /dev/null
+++ b/web/src/reducers.js
@@ -0,0 +1,94 @@
+// Copyright 2018 Red Hat, Inc
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Redux store enable to share global variables through state
+// To update the store, use a reducer and dispatch method,
+// see the App.setTenant method
+//
+// The store contains:
+//   info: the info object, tenant is set when white-label api
+//   tenant: the current tenant name, only used with multi-tenant api
+
+import { applyMiddleware, createStore, combineReducers } from 'redux'
+import thunk from 'redux-thunk'
+
+import { fetchInfo } from './api'
+
+const infoReducer = (state = {}, action) => {
+  switch (action.type) {
+    case 'FETCH_INFO_SUCCESS':
+      return action.info
+    default:
+      return state
+  }
+}
+
+const tenantReducer = (state = {}, action) => {
+  switch (action.type) {
+    case 'SET_TENANT':
+      return action.tenant
+    default:
+      return state
+  }
+}
+
+function createZuulStore() {
+  return createStore(combineReducers({
+    info: infoReducer,
+    tenant: tenantReducer
+  }), applyMiddleware(thunk))
+}
+
+// Reducer actions
+function fetchInfoAction () {
+  return (dispatch) => {
+    return fetchInfo()
+      .then(response => {
+        dispatch({type: 'FETCH_INFO_SUCCESS', info: response.data.info})
+      })
+      .catch(error => {
+        throw (error)
+      })
+  }
+}
+
+function setTenantAction (name, whiteLabel) {
+  let apiPrefix = ''
+  let linkPrefix = ''
+  let routePrefix = ''
+  let defaultRoute = '/status'
+  if (!whiteLabel) {
+    apiPrefix = 'tenant/' + name + '/'
+    linkPrefix = '/t/' + name
+    routePrefix = '/t/:tenant'
+    defaultRoute = '/tenants'
+  }
+  return {
+    type: 'SET_TENANT',
+    tenant: {
+      name: name,
+      whiteLabel: whiteLabel,
+      defaultRoute: defaultRoute,
+      linkPrefix: linkPrefix,
+      apiPrefix: apiPrefix,
+      routePrefix: routePrefix
+    }
+  }
+}
+
+export {
+  createZuulStore,
+  setTenantAction,
+  fetchInfoAction
+}