CHAT_CACHE_KEY

Author: sorah

app/javascript/Api.ts

@@ -3,6 +3,8 @@ import { mutate } from "swr";
 import * as Rails from "@rails/ujs";
 import dayjs from "dayjs";
 
+import { CHAT_CACHE_KEY } from "./meta";
+
 import { useState, useEffect } from "react";
 
 export class ApiError extends Error {
@@ -509,7 +511,7 @@ export const Api = {
   useChatSession(attendeeId: number | undefined) {
     // attendeeId for cache buster
     return useSWR<GetChatSessionResponse, ApiError>(
-      attendeeId ? `/api/chat_session?i=${attendeeId}` : null,
+      attendeeId ? `/api/chat_session?i=${attendeeId}&p=${CHAT_CACHE_KEY}` : null,
       swrFetcher,
       {
         revalidateOnFocus: true,

app/javascript/meta.ts

@@ -1,2 +1,3 @@
 export const DEFAULT_AVATAR_URL = document.querySelector<HTMLMetaElement>('meta[name="rkto:default-avatar"]')?.content;
 export const SENTRY_DSN = document.querySelector<HTMLMetaElement>('meta[name="rkto:sentry-dsn"]')?.content;
+export const CHAT_CACHE_KEY = document.querySelector<HTMLMetaElement>('meta[name="rkto:chat-cache-key"]')?.content;

app/views/layouts/application.html.erb

@@ -14,6 +14,7 @@
 
     <meta name="rkto:commit" content="<%= Rails.application.config.x.release_meta.commit %>">
     <meta name="rkto:release" content="<%= Rails.application.config.x.release_meta.version %>">
+    <meta name="rkto:chat-cache-key" content="<%= Rails.application.config.x.release_meta.chat_cache_key %>">
 
     <%= stylesheet_pack_tag 'vendor', media: 'all' %>
     <%= stylesheet_pack_tag 'application', media: 'all' %>

config/environments/development.rb

@@ -14,6 +14,7 @@
   config.x.sentry.dsn = ENV['SENTRY_DSN']
   config.x.release_meta.commit = ''
   config.x.release_meta.version = ''
+  config.x.release_meta.chat_cache_key = ENV['TAKEOUT_CHAT_CACHE_KEY']
 
   config.x.control.password = ENV['TAKEOUT_CONTROL_PASSWORD']
 

config/environments/production.rb

@@ -21,6 +21,7 @@
     config.x.sentry.dsn = ENV['SENTRY_DSN']
     config.x.release_meta.commit = ENV['HEROKU_SLUG_COMMIT']
     config.x.release_meta.version = ENV['HEROKU_RELEASE_VERSION']
+    config.x.release_meta.chat_cache_key = ENV['TAKEOUT_CHAT_CACHE_KEY']
   end
 
   config.active_job.queue_adapter = ENV.fetch('ENABLE_SHORYUKEN', '1') == '1' ? :shoryuken : :inline

config/puma.rb

@@ -31,7 +31,7 @@
 # Workers do not work on JRuby or Windows (both of which do not support
 # processes).
 #
-workers ENV.fetch("WEB_CONCURRENCY") { 2 }
+workers ENV.fetch("WEB_CONCURRENCY") { 0 }
 
 # Use the `preload_app!` method when specifying a `workers` number.
 # This directive tells Puma to first boot the application and load code