fix: bring back download prompt after fetching event data

lib/frontend/actions/events.js

@@ -1,7 +1,7 @@
 import { postURL } from '../services'
 import { eventStore, parseStatusStore, requestStore } from '../stores'
 import { Request } from '../records'
-import { uuidv4, parseStartTimeFromiCalString } from '../utils'
+import { uuidv4, parseStartTimeFromiCalString, promptDownload } from '../utils'
 import { extractEventDataFromHTML } from '../../../lib/services/ics-retriever'
 import generateICS from '../../../lib/services/ics-generator'
 
@@ -38,13 +38,6 @@ const createICS = async (html, url, { logger }) => {
     const dataUri = encodeURIComponent(text)
     const uri = `data:text/calendar;charset=utf-8,${dataUri}`
 
-        // TODO: create download link
-        // link.setAttribute('href', uri)
-        // link.setAttribute('download', 'download.ics')
-        // link.click()
-
-        // input.value = ''
-
     const summaryMatch = text.match(/SUMMARY:.*/)[0]
     const summary = summaryMatch ? summaryMatch.replace(/SUMMARY:/, '') : ''
     const startTimeMatches = text.match(/DTSTART:.*/)
@@ -62,6 +55,8 @@ const createICS = async (html, url, { logger }) => {
     })
 
     parseStatusStore.set(null)
+
+    promptDownload(uri)
   } catch (err) {
     parseStatusStore.set(err)
   }

lib/frontend/utils.js

@@ -46,3 +46,12 @@ export const parseStartTimeFromiCalString = (text = '') => {
   return parsedDate.toString()
 }
 
+export const promptDownload = (uri) => {
+  const link = document.getElementById('current-download')
+
+  link.setAttribute('href', uri)
+  link.setAttribute('download', 'download.ics')
+  link.click()
+
+  link.setAttribute('href', '')
+}