Merge branch 'fix/prevent-repeated-fetching' into 'develop'

#485 Prevent repeated fetching

Closes #485

See merge request pleroma/pleroma-fe!738

src/components/login_form/login_form.js

@@ -31,15 +31,19 @@ const LoginForm = {
             username: this.user.username,
             password: this.user.password
           }
-        ).then((result) => {
+        ).then(async (result) => {
           if (result.error) {
             this.authError = result.error
             this.user.password = ''
             return
           }
           this.$store.commit('setToken', result.access_token)
-          this.$store.dispatch('loginUser', result.access_token)
-          this.$router.push({name: 'friends'})
+          try {
+            await this.$store.dispatch('loginUser', result.access_token)
+            this.$router.push({name: 'friends'})
+          } catch (e) {
+            console.log(e)
+          }
         })
       })
     },

src/components/timeline/timeline.js

@@ -52,7 +52,7 @@ const Timeline = {
 
     window.addEventListener('scroll', this.scrollLoad)
 
-    if (this.timelineName === 'friends' && !credentials) { return false }
+    if (store.state.api.fetchers[this.timelineName]) { return false }
 
     timelineFetcher.fetchAndUpdate({
       store,