Add ability to manage relays

src/api/relays.js

+import request from '@/utils/request'
+import { getToken } from '@/utils/auth'
+import { baseName } from './utils'
+
+export async function fetchRelays(authHost, token) {
+  return await request({
+    baseURL: baseName(authHost),
+    url: '/api/pleroma/admin/relay',
+    method: 'get',
+    headers: authHeaders(token)
+  })
+}
+
+export async function addRelay(relay, authHost, token) {
+  return await request({
+    baseURL: baseName(authHost),
+    url: '/api/pleroma/admin/relay',
+    method: 'post',
+    headers: authHeaders(token),
+    data: { relay_url: relay }
+  })
+}
+
+export async function deleteRelay(relay, authHost, token) {
+  return await request({
+    baseURL: baseName(authHost),
+    url: '/api/pleroma/admin/relay',
+    method: 'delete',
+    headers: authHeaders(token),
+    data: { relay_url: `https://${relay}/actor` }
+  })
+}
+
+const authHeaders = (token) => token ? { 'Authorization': `Bearer ${getToken()}` } : {}