move /snippets list auth header code into lib

lib/api.js

@@ -3,9 +3,9 @@ import debounce from 'lodash.debounce'
 import omitBy from 'lodash.omitby'
 import ms from 'ms'
 
-import { DEFAULT_CODE, DEFAULT_SETTINGS } from './constants'
-
 import { fileToDataURL } from './util'
+import firebase from './client'
+import { DEFAULT_CODE, DEFAULT_SETTINGS } from './constants'
 
 export const client = axios.create({
   baseURL: `${process.env.API_URL || ''}/api`,
@@ -83,19 +83,27 @@ function getSnippet(uid = '', { host } = {}) {
     })
 }
 
-function listSnippets(page, headers) {
-  return client
+function listSnippets(page) {
+  // IDEA: move into axios interceptor
+  return firebase
+    .auth()
+    .currentUser.getIdToken()
+    .then(authorization =>
+      client
         .get(`/snippets`, {
           params: {
             page
           },
-      headers
+          headers: {
+            authorization
+          }
         })
         .then(res => res.data)
         .catch(e => {
           console.error(e)
           throw e
         })
+    )
 }
 
 function isNotDefaultSetting(v, k) {

pages/snippets.js

@@ -185,14 +185,7 @@ function SnippetsPage() {
 
   React.useEffect(() => {
     if (user) {
-      user
-        .getIdToken()
-        // TODO move into `api.snippet.list` with axios interceptor or within wrappers
-        .then(authorization =>
-          loadMore(page, { authorization }).then(newSnippets =>
-            setSnippets(curr => curr.concat(newSnippets))
-          )
-        )
+      loadMore(page).then(newSnippets => setSnippets(curr => curr.concat(newSnippets)))
     }
   }, [loadMore, page, user])