Refactor Patron code

app/soapbox/actions/patron.js

@@ -1,10 +1,12 @@
 import api from '../api';
 
-export const PATRON_FUNDING_IMPORT        = 'PATRON_FUNDING_IMPORT';
-export const PATRON_FUNDING_FETCH_FAIL    = 'PATRON_FUNDING_FETCH_FAIL';
+export const PATRON_INSTANCE_FETCH_REQUEST = 'PATRON_INSTANCE_FETCH_REQUEST';
+export const PATRON_INSTANCE_FETCH_SUCCESS = 'PATRON_INSTANCE_FETCH_SUCCESS';
+export const PATRON_INSTANCE_FETCH_FAIL =    'PATRON_INSTANCE_FETCH_FAIL';
 
-export function fetchFunding() {
+export function fetchPatronInstance() {
   return (dispatch, getState) => {
+    dispatch({ type: PATRON_INSTANCE_FETCH_REQUEST });
     api(getState).get('/api/patron/v1/instance').then(response => {
       dispatch(importFetchedFunding(response.data));
     }).catch(error => {
@@ -13,16 +15,16 @@ export function fetchFunding() {
   };
 };
 
-export function importFetchedFunding(funding) {
+export function importFetchedFunding(instance) {
   return {
-    type: PATRON_FUNDING_IMPORT,
-    funding,
+    type: PATRON_INSTANCE_FETCH_SUCCESS,
+    instance,
   };
 }
 
 export function fetchFundingFail(error) {
   return {
-    type: PATRON_FUNDING_FETCH_FAIL,
+    type: PATRON_INSTANCE_FETCH_FAIL,
     error,
     skipAlert: true,
   };

app/soapbox/features/ui/components/funding_panel.js

@@ -3,7 +3,7 @@ import { connect } from 'react-redux';
 import { injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import ProgressBar from '../../../components/progress_bar';
-import { fetchFunding } from 'soapbox/actions/patron';
+import { fetchPatronInstance } from 'soapbox/actions/patron';
 
 const moneyFormat = amount => (
   new Intl
@@ -18,19 +18,16 @@ const moneyFormat = amount => (
 class FundingPanel extends ImmutablePureComponent {
 
   componentDidMount() {
-    this.props.dispatch(fetchFunding());
+    this.props.dispatch(fetchPatronInstance());
   }
 
   render() {
-    const { funding, patronUrl } = this.props;
+    const { patron, patronUrl } = this.props;
+    if (patron.isEmpty()) return null;
 
-    if (!funding) {
-      return null;
-    }
-
-    const amount = funding.getIn(['funding', 'amount']);
-    const goal = funding.getIn(['goals', '0', 'amount']);
-    const goal_text = funding.getIn(['goals', '0', 'text']);
+    const amount = patron.getIn(['funding', 'amount']);
+    const goal = patron.getIn(['goals', '0', 'amount']);
+    const goal_text = patron.getIn(['goals', '0', 'text']);
     const goal_reached = amount >= goal;
     let ratio_text;
 
@@ -66,7 +63,7 @@ class FundingPanel extends ImmutablePureComponent {
 
 const mapStateToProps = state => {
   return {
-    funding: state.getIn(['patron', 'funding']),
+    patron: state.get('patron'),
     patronUrl: state.getIn(['soapbox', 'extensions', 'patron', 'baseUrl']),
   };
 };

app/soapbox/reducers/patron.js

@@ -1,12 +1,12 @@
-import { PATRON_FUNDING_IMPORT } from '../actions/patron';
+import { PATRON_INSTANCE_FETCH_SUCCESS } from '../actions/patron';
 import { Map as ImmutableMap, fromJS } from 'immutable';
 
 const initialState = ImmutableMap();
 
 export default function patron(state = initialState, action) {
   switch(action.type) {
-  case PATRON_FUNDING_IMPORT:
-    return state.set('funding', fromJS(action.funding));
+  case PATRON_INSTANCE_FETCH_SUCCESS:
+    return fromJS(action.instance);
   default:
     return state;
   }