+ client: handle DNS rewrites

client/src/reducers/rewrites.js

@@ -0,0 +1,50 @@
+import { handleActions } from 'redux-actions';
+
+import * as actions from '../actions/rewrites';
+
+const rewrites = handleActions(
+    {
+        [actions.getRewritesListRequest]: state => ({ ...state, processing: true }),
+        [actions.getRewritesListFailure]: state => ({ ...state, processing: false }),
+        [actions.getRewritesListSuccess]: (state, { payload }) => {
+            const newState = {
+                ...state,
+                list: payload,
+                processing: false,
+            };
+            return newState;
+        },
+
+        [actions.addRewriteRequest]: state => ({ ...state, processingAdd: true }),
+        [actions.addRewriteFailure]: state => ({ ...state, processingAdd: false }),
+        [actions.addRewriteSuccess]: (state, { payload }) => {
+            const newState = {
+                ...state,
+                list: [...state.list, ...payload],
+                processingAdd: false,
+            };
+            return newState;
+        },
+
+        [actions.deleteRewriteRequest]: state => ({ ...state, processingDelete: true }),
+        [actions.deleteRewriteFailure]: state => ({ ...state, processingDelete: false }),
+        [actions.deleteRewriteSuccess]: state => ({ ...state, processingDelete: false }),
+
+        [actions.toggleRewritesModal]: (state) => {
+            const newState = {
+                ...state,
+                isModalOpen: !state.isModalOpen,
+            };
+            return newState;
+        },
+    },
+    {
+        processing: true,
+        processingAdd: false,
+        processingDelete: false,
+        isModalOpen: false,
+        list: [],
+    },
+);
+
+export default rewrites;