be more permissible with links and nofollow when low sats

api/resolvers/item.js

@@ -1,4 +1,5 @@
 import { UserInputError, AuthenticationError } from 'apollo-server-micro'
+import { ensureProtocol } from '../../lib/url'
 import serialize from './serial'
 
 async function comments (models, id) {
@@ -77,7 +78,9 @@ export default {
         throw new UserInputError('link must have url', { argumentName: 'url' })
       }
 
-      return await createItem(parent, { title, url }, { me, models })
+      console.log(ensureProtocol(url))
+
+      return await createItem(parent, { title, url: ensureProtocol(url) }, { me, models })
     },
     createDiscussion: async (parent, { title, text }, { me, models }) => {
       if (!title) {
@@ -171,10 +174,12 @@ const createItem = async (parent, { title, url, text, parentId }, { me, models }
     throw new AuthenticationError('you must be logged in')
   }
 
+  console.log('before')
   const [item] = await serialize(models, models.$queryRaw(
     `${SELECT} FROM create_item($1, $2, $3, $4, $5) AS "Item"`,
     title, url, text, Number(parentId), me.name))
   item.comments = []
+  console.log('after')
   return item
 }
 

api/resolvers/serial.js

@@ -2,7 +2,7 @@ const { UserInputError } = require('apollo-server-micro')
 const retry = require('async-retry')
 
 async function serialize (models, call) {
-  await retry(async bail => {
+  return await retry(async bail => {
     try {
       const [, result] = await models.$transaction([
         models.$executeRaw(SERIALIZE),

components/item.js

@@ -19,7 +19,10 @@ export default function Item ({ item, rank, children }) {
             <Link href={`/items/${item.id}`} passHref>
               <a className={`${styles.title} text-reset flex-md-shrink-0 mr-2`}>{item.title}</a>
             </Link>
-            {item.url && <a className={styles.link} href={item.url}>{item.url.replace(/(^\w+:|^)\/\//, '')}</a>}
+            {item.url &&
+              <a className={styles.link} href={item.url} rel={item.sats > 5 ? null : 'nofollow'}>
+                {item.url.replace(/(^https?:|^)\/\//, '')}
+              </a>}
           </div>
           <div className={`${styles.other}`}>
             <span>{item.sats} sats</span>

lib/url.js

@@ -0,0 +1,6 @@
+export function ensureProtocol (value) {
+  if (!/^[a-z0-9]+:(\/\/)?/.test(value)) {
+    value = 'http://' + value
+  }
+  return value
+}

pages/post.js

@@ -5,6 +5,7 @@ import Link from 'next/link'
 import * as Yup from 'yup'
 import { gql, useMutation } from '@apollo/client'
 import LayoutCenter from '../components/layout-center'
+import { ensureProtocol } from '../lib/url'
 
 export const DiscussionSchema = Yup.object({
   title: Yup.string().required('required').trim()
@@ -55,7 +56,19 @@ export function DiscussionForm () {
 
 export const LinkSchema = Yup.object({
   title: Yup.string().required('required').trim(),
-  url: Yup.string().url('invalid url').required('required')
+  url: Yup.string().test({
+    name: 'url',
+    test: (value) => {
+      try {
+        value = ensureProtocol(value)
+        const valid = new URL(value)
+        return Boolean(valid)
+      } catch {
+        return false
+      }
+    },
+    message: 'invalid url'
+  }).required('required')
 })
 
 export function LinkForm () {