Add configuration for sharing emoji packs

This adds the configuration interface for the endpoints introduced here.

src/api/emoji_packs.js

@@ -2,6 +2,8 @@ import request from '@/utils/request'
 import { getToken } from '@/utils/auth'
 import { baseName } from './utils'
 
+import _ from 'lodash'
+
 export async function deletePack(host, token, name) {
   return await request({
     baseURL: baseName(host),
@@ -38,7 +40,8 @@ export async function downloadFrom(host, instance_address, pack_name, as, token)
     url: '/api/pleroma/emoji/packs/download_from',
     method: 'post',
     headers: authHeaders(token),
-    data: { instance_address, pack_name, as }
+    data: { instance_address, pack_name, as },
+    timeout: 0
   })
 }
 
@@ -53,4 +56,69 @@ export async function savePackMetadata(host, token, name, new_data) {
   })
 }
 
+function fileUpdateFormData(d) {
+  const data = new FormData()
+
+  _.each(d, (v, k) => {
+    data.set(k, v)
+  })
+
+  return data
+}
+
+export async function updatePackFile(host, token, args) {
+  let data = null
+
+  switch (args.action) {
+    case 'add': {
+      const { shortcode, file, fileName } = args
+
+      data = fileUpdateFormData({
+        action: 'add',
+        shortcode: shortcode,
+        file: file
+      })
+      if (fileName.trim() !== '') {
+        data.set('filename', fileName)
+      }
+
+      break
+    }
+
+    case 'update': {
+      const { oldName, newName, newFilename } = args
+
+      data = fileUpdateFormData({
+        action: 'update',
+        shortcode: oldName,
+        new_shortcode: newName,
+        new_filename: newFilename
+      })
+
+      break
+    }
+
+    case 'remove': {
+      const { name } = args
+      data = fileUpdateFormData({
+        action: 'remove',
+        shortcode: name
+      })
+
+      break
+    }
+  }
+
+  const { packName } = args
+
+  return await request({
+    baseURL: baseName(host),
+    url: `/api/pleroma/emoji/packs/update_file/${packName}`,
+    method: 'post',
+    headers: authHeaders(token),
+    data: data,
+    timeout: 0
+  })
+}
+
 const authHeaders = (token) => token ? { 'Authorization': `Bearer ${getToken()}` } : {}