Stop blowing up if user attempts to download before cost info fetched

ui/js/component/fileActions/index.js

@@ -16,6 +16,9 @@ import {
 import {
   selectCurrentModal,
 } from 'selectors/app'
+import {
+  makeSelectCostInfoForUri,
+} from 'selectors/cost_info'
 import {
   doCloseModal,
   doOpenModal,
@@ -39,6 +42,7 @@ const makeSelect = () => {
   const selectFileInfoForUri = makeSelectFileInfoForUri()
   const selectIsAvailableForUri = makeSelectIsAvailableForUri()
   const selectDownloadingForUri = makeSelectDownloadingForUri()
+  const selectCostInfoForUri = makeSelectCostInfoForUri()
 
   const select = (state, props) => ({
     fileInfo: selectFileInfoForUri(state, props),
@@ -46,6 +50,7 @@ const makeSelect = () => {
     platform: selectPlatform(state),
     modal: selectCurrentModal(state),
     downloading: selectDownloadingForUri(state, props),
+    costInfo: selectCostInfoForUri(state, props),
   })
 
   return select
@@ -62,7 +67,7 @@ const perform = (dispatch) => ({
   },
   openModal: (modal) => dispatch(doOpenModal(modal)),
   startDownload: (uri) => dispatch(doPurchaseUri(uri)),
-  loadVideo: (uri) => dispatch(doLoadVideo(uri))
+  loadVideo: (uri) => dispatch(doLoadVideo(uri)),
 })
 
 export default connect(makeSelect, perform)(FileActions)

ui/js/component/fileActions/view.jsx

@@ -62,6 +62,7 @@ class FileActions extends React.Component {
       openModal,
       closeModal,
       startDownload,
+      costInfo,
     } = this.props
 
     const deleteChecked = this.state.deleteChecked,
@@ -99,8 +100,11 @@ class FileActions extends React.Component {
       </div>
 
     } else if (fileInfo === null && !downloading) {
-
+      if (!costInfo) {
+        content = <BusyMessage message="Fetching cost info" />
+      } else {
         content = <Link button="text" label="Download" icon="icon-download" onClick={() => { startDownload(uri) } } />;
+      }
 
     } else if (fileInfo && fileInfo.download_path) {
       content  = <Link label="Open" button="text" icon="icon-folder-open" onClick={() => openInShell(fileInfo)} />;