From e7ba75e59ecbb097db7fe92450d57d4695a5b4e2 Mon Sep 17 00:00:00 2001
From: Andi Dittrich <andi@andidittrich.de>
Date: Sun, 29 Nov 2020 20:17:20 +0100
Subject: [PATCH 1/6] expose response object within filter callback

---
 CHANGES.md          | 5 +++++
 examples/express.js | 2 +-
 examples/koa.js     | 2 +-
 lib/express.js      | 2 +-
 package.json        | 2 +-
 5 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index 0c82dbf..770ad72 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,6 +4,11 @@ CHANGELOG
 Branch 3.X.X
 ------------------------------------------------------
 
+### 3.1.0 ###
+
+* Added: exposed `express.js` response object within `filter()` callback
+
+
 ### 3.0.0 ###
 
 * Refactored the whole codebase
diff --git a/examples/express.js b/examples/express.js
index 25e94fb..7b28e1f 100644
--- a/examples/express.js
+++ b/examples/express.js
@@ -45,7 +45,7 @@ async function bootstrap(){
             footer: 'Hello <strong>World</strong>',
             pagetitle: 'we are sorry - an internal error encountered',
         },
-        filter: function(data){
+        filter: function(data, req, res){
             // remove footer
             //data.footer = null;
             return data;
diff --git a/examples/koa.js b/examples/koa.js
index 4fb0fcf..ba1a482 100644
--- a/examples/koa.js
+++ b/examples/koa.js
@@ -14,7 +14,7 @@ async function bootstrap(){
             footer: 'Hello <strong>World</strong>',
             pagetitle: 'we are sorry - an internal error encountered',
         },
-        filter: function(data){
+        filter: function(data, ctx){
             // remove footer
             //data.footer = null;
             return data;
diff --git a/lib/express.js b/lib/express.js
index df88839..1b6de54 100644
--- a/lib/express.js
+++ b/lib/express.js
@@ -27,7 +27,7 @@ async function createDispatcher(options={}){
             // standard http-error-pages
             html: function(){
                 res.type('.html');
-                res.send(_render(resources.template, resources.stylesheet, opt.filter(templateVars, req)))
+                res.send(_render(resources.template, resources.stylesheet, opt.filter(templateVars, req, res)))
             },
 
             // json
diff --git a/package.json b/package.json
index 174ae82..e3c6b6d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "http-error-pages",
-    "version": "3.0.0",
+    "version": "3.1.0",
     "description": "Simple HTTP Error Pages. standalone + static + koa + express",
     "engines": {
         "node": ">=7.6"

From 610ca5d348e96f12da35dade4d89565cc7bb6d05 Mon Sep 17 00:00:00 2001
From: Marcin Pietrzak <marcin@iworks.pl>
Date: Thu, 10 Jun 2021 09:11:09 +0200
Subject: [PATCH 2/6] Add pl-PL config file.

---
 i18n/pages-pl-PL.json | 81 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 i18n/pages-pl-PL.json

diff --git a/i18n/pages-pl-PL.json b/i18n/pages-pl-PL.json
new file mode 100644
index 0000000..b2f89a0
--- /dev/null
+++ b/i18n/pages-pl-PL.json
@@ -0,0 +1,81 @@
+{
+
+    "400": {
+        "title": "Błędne zapytanie",
+        "message": "Serwer nie mógł przetworzyć żądania."
+    },
+    "401": {
+        "title": "Brak uwierzytelnienia",
+        "message": "Żądany zasób wymaga uwierzytelnienia."
+    },
+
+    "403": {
+        "title": "brak dostępu",
+        "message": "Żądany zasób wymaga uwierzytelnienia."
+    },
+
+    "404": {
+        "title": "Nie znaleziono",
+        "message": "Nie można znaleźć żądanego zasobu, ale może on być ponownie dostępny w przyszłości."
+    },
+
+    "405": {
+        "title": "Nie dozwolona metoda",
+        "message": "Witryna nie bługuje wybranej metody."
+    },
+
+    "408": {
+        "title": "Upłynął limit czasu żadania",
+        "message": "Witryna przekroczyła limit czasu oczekiwania na żądanie przeglądarki."
+    },
+
+    "410": {
+        "title": "Nie znaleziono",
+        "message": "Nie można znaleźć żądanego zasobu, ale był on kiedyś dostępny."
+    },
+
+    "429": {
+        "title": "Za dużo zapytań",
+        "message": "Wysłano zbyt wiele zapytań w zbyt krótkim czasie."
+    },
+
+    "499": {
+        "title": "Żądanie zamknięcia",
+        "message": "Przeglądarka wsyłała żądanie przerwania"
+    },
+
+    "500": {
+        "title": "Witryna jest aktualnie niedostępna",
+        "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
+    },
+
+    "501": {
+        "title": "Brak obsługi",
+        "message": "Witryna nie jest w stanie obsłużyć takiego zapytania."
+    },
+
+    "502": {
+        "title": "Witryna jest aktualnie niedostępna",
+        "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
+    },
+
+    "503": {
+        "title": "Witryna jest aktualnie niedostępna",
+        "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
+    },
+
+    "520": {
+        "title": "Błąd — nieznany host",
+        "message": "Żądana nazwa hosta nie jest routowana. Używaj tylko nazw hostów, aby uzyskać dostęp do zasobów."
+    },
+
+    "521": {
+        "title": "Witryna jest aktualnie niedostępna",
+        "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
+    },
+
+    "533": {
+        "title": "Zaplanowana konserwacja",
+        "message": "Witryna jest obecnie niedostępna z powodu konserwacji.\nPracujemy na tym, aby wkrótce przywrócić ją do trybu online."
+    }
+}

From f203cbf6966e95f1dfc384d21ab284ce0e959e5a Mon Sep 17 00:00:00 2001
From: Marcin Pietrzak <marcin@iworks.pl>
Date: Thu, 10 Jun 2021 10:39:52 +0200
Subject: [PATCH 3/6] typo

---
 i18n/pages-pl-PL.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/i18n/pages-pl-PL.json b/i18n/pages-pl-PL.json
index b2f89a0..97a978b 100644
--- a/i18n/pages-pl-PL.json
+++ b/i18n/pages-pl-PL.json
@@ -10,7 +10,7 @@
     },
 
     "403": {
-        "title": "brak dostępu",
+        "title": "Brak dostępu",
         "message": "Żądany zasób wymaga uwierzytelnienia."
     },
 

From 4ea71e2b6f4241080db81d7507b557b631fe1db1 Mon Sep 17 00:00:00 2001
From: Gabriele Lauricella <gab.lau@gmail.com>
Date: Thu, 6 Apr 2023 09:59:43 +0200
Subject: [PATCH 4/6] Update 'gulp' and use 'sass' package instead of
 deprecated 'node-sass'

---
 gulpfile.js  | 2 +-
 package.json | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/gulpfile.js b/gulpfile.js
index 3ab2d29..43bb132 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,5 +1,5 @@
 const _gulp = require('gulp');
-const _sass = require('gulp-sass');
+const _sass = require('gulp-sass')(require('sass'));
 const _prettyError = require('gulp-prettyerror');
 const _cleanCSS = require('gulp-clean-css');
 const _concat = require('gulp-concat');
diff --git a/package.json b/package.json
index e3c6b6d..cfc2990 100644
--- a/package.json
+++ b/package.json
@@ -50,9 +50,10 @@
         "gulp-clean-css": "^4.3.0",
         "gulp-concat": "^2.6.1",
         "gulp-prettyerror": "^2.0.0",
-        "gulp-sass": "^4.1.0",
+        "gulp-sass": "^5.1.0",
         "koa": "^2.13.0",
-        "less": "^3.11.3"
+        "less": "^3.11.3",
+        "sass": "^1.60.0"
     },
     "dependencies": {
         "ejs": "^3.1.3",

From 31671a2910ae65d52c93b0234bfcf713e56d413b Mon Sep 17 00:00:00 2001
From: Claude Perrin <claude@altixia.com>
Date: Sat, 9 Sep 2023 08:51:04 +0200
Subject: [PATCH 5/6] add missing 504 Gateway Timeout error in all languages
 except existing one Italian

---
 docs/HTTP504.html     | 13 +++++++++++++
 i18n/pages-en_US.json |  6 ++++++
 i18n/pages-es_VE.json |  6 ++++++
 i18n/pages-fr_FR.json |  6 ++++++
 i18n/pages-pl-PL.json |  5 +++++
 i18n/pages-pt_BR.json |  6 ++++++
 i18n/pages-zh_CN.json |  6 ++++++
 7 files changed, 48 insertions(+)
 create mode 100644 docs/HTTP504.html

diff --git a/docs/HTTP504.html b/docs/HTTP504.html
new file mode 100644
index 0000000..09b9e0e
--- /dev/null
+++ b/docs/HTTP504.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <!-- Simple HttpErrorPages | MIT License | https://github.com/HttpErrorPages -->
+    <meta charset="utf-8" /><meta http-equiv="X-UA-Compatible" content="IE=edge" /><meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>We&#39;ve got some trouble | 504 - Webservice currently unavailable</title>
+    <style type="text/css">/*! normalize.css v5.0.0 | MIT License | github.com/necolas/normalize.css */html{font-family:sans-serif;line-height:1.15;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,footer,header,nav,section{display:block}h1{font-size:2em;margin:.67em 0}figcaption,figure,main{display:block}figure{margin:1em 40px}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent;-webkit-text-decoration-skip:objects}a:active,a:hover{outline-width:0}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:inherit}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}dfn{font-style:italic}mark{background-color:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}audio,video{display:inline-block}audio:not([controls]){display:none;height:0}img{border-style:none}svg:not(:root){overflow:hidden}button,input,optgroup,select,textarea{font-family:sans-serif;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{display:inline-block;vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details,menu{display:block}summary{display:list-item}canvas{display:inline-block}template{display:none}[hidden]{display:none}/*! Simple HttpErrorPages | MIT X11 License | https://github.com/AndiDittrich/HttpErrorPages */body,html{width:100%;height:100%;background-color:#21232a}body{color:#fff;text-align:center;text-shadow:0 2px 4px rgba(0,0,0,.5);padding:0;min-height:100%;-webkit-box-shadow:inset 0 0 100px rgba(0,0,0,.8);box-shadow:inset 0 0 100px rgba(0,0,0,.8);display:table;font-family:"Open Sans",Arial,sans-serif}h1{font-family:inherit;font-weight:500;line-height:1.1;color:inherit;font-size:36px}h1 small{font-size:68%;font-weight:400;line-height:1;color:#777}a{text-decoration:none;color:#fff;font-size:inherit;border-bottom:dotted 1px #707070}.lead{color:silver;font-size:21px;line-height:1.4}.cover{display:table-cell;vertical-align:middle;padding:0 20px}footer{position:fixed;width:100%;height:40px;left:0;bottom:0;color:#a0a0a0;font-size:14px}</style>
+</head>
+<body>
+    <div class="cover"><h1>Webservice currently unavailable <small>502</small></h1><p class="lead">We&#39;ve got some trouble with our backend upstream cluster.<br />Our service team has been dispatched to bring it back online.</p></div>
+    <footer><p>Technical Contact: <a href="mailto:x@example.com">x@example.com</a></p></footer>
+</body>
+</html>
diff --git a/i18n/pages-en_US.json b/i18n/pages-en_US.json
index 257d5a4..9a771b9 100644
--- a/i18n/pages-en_US.json
+++ b/i18n/pages-en_US.json
@@ -45,6 +45,12 @@
         "title": "Webservice currently unavailable",
         "message": "We've got some trouble with our backend upstream cluster.\nOur service team has been dispatched to bring it back online."
     },
+
+    // http proxy time out error
+    "504": {
+        "title": "Webservice currently unavailable",
+        "message": "We've got some trouble with our backend upstream cluster.\nOur service team has been dispatched to bring it back online."
+    },
     
     // CUSTOM ERROR CODES
     // =======================================================
diff --git a/i18n/pages-es_VE.json b/i18n/pages-es_VE.json
index 2b1508b..4becc96 100644
--- a/i18n/pages-es_VE.json
+++ b/i18n/pages-es_VE.json
@@ -51,6 +51,12 @@
         "message": "Se encontró una condición inesperada. Nuestro equipo de servicio está abocado para colocarlo nuevamente en servicio."
     },
 
+    // http 504 Gateway Timeout
+    "504": {
+        "title": "Servicio web proxy actualmente no disponible",
+        "message": "Tenemos algunos problemas con nuestro racimo. Nuestro equipo de servicio fue enviado para restablecerlo nuevamente en línea."
+    },
+
     //https://tools.ietf.org/html/rfc6585#section-6
     // http 511 Network Authentication Required (offer a URL for login)
     
diff --git a/i18n/pages-fr_FR.json b/i18n/pages-fr_FR.json
index a6af9e1..438947c 100644
--- a/i18n/pages-fr_FR.json
+++ b/i18n/pages-fr_FR.json
@@ -45,6 +45,12 @@
         "title": "Service Web actuellement indisponible",
         "message": "Nous avons quelques problèmes avec notre cluster en amont. Notre équipe de service a été dépêchée pour le remettre en ligne."
     },
+
+    // http proxy timeout error
+    "504": {
+        "title": "Service Web actuellement indisponible",
+        "message": "Nous avons quelques problèmes avec notre cluster en amont. Notre équipe de service a été dépêchée pour le remettre en ligne."
+    },
     
     // CUSTOM ERROR CODES
     // =======================================================
diff --git a/i18n/pages-pl-PL.json b/i18n/pages-pl-PL.json
index 97a978b..880177c 100644
--- a/i18n/pages-pl-PL.json
+++ b/i18n/pages-pl-PL.json
@@ -64,6 +64,11 @@
         "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
     },
 
+    "504": {
+        "title": "Witryna jest aktualnie niedostępna",
+        "message": "Wystąpił nieoczekiwany błąd.\nJuż pracujemy nad przywróceniem witryny."
+    },
+
     "520": {
         "title": "Błąd — nieznany host",
         "message": "Żądana nazwa hosta nie jest routowana. Używaj tylko nazw hostów, aby uzyskać dostęp do zasobów."
diff --git a/i18n/pages-pt_BR.json b/i18n/pages-pt_BR.json
index c5562fa..061ac7f 100644
--- a/i18n/pages-pt_BR.json
+++ b/i18n/pages-pt_BR.json
@@ -44,6 +44,12 @@
         "message": "Nós tivemos alguns problema com o nosso backend. Nosso time de serviços está trabalhando para deixar isso online novamente."
     },
 
+    // http proxy timeout error
+    "504": {
+        "title": "Webservice atualmente indisponível",
+        "message": "Nós tivemos alguns problema com o nosso backend. Nosso time de serviços está trabalhando para deixar isso online novamente."
+    },
+
     // CUSTOM ERROR CODES
     // =======================================================
     // webserver origin error
diff --git a/i18n/pages-zh_CN.json b/i18n/pages-zh_CN.json
index 097d652..2f12214 100644
--- a/i18n/pages-zh_CN.json
+++ b/i18n/pages-zh_CN.json
@@ -45,6 +45,12 @@
         "title": "Webservice目前不可用",
         "message": "我们的后端上游服务器出现了问题。\n技术支持团队正在努力修复中。"
     },
+
+    // http proxy timeout error
+    "504": {
+        "title": "Webservice目前不可用",
+        "message": "我们的后端上游服务器出现了问题。\n技术支持团队正在努力修复中。"
+    },
     
     // CUSTOM ERROR CODES
     // =======================================================

From 7d3966e9cd29a0e316430442e9885c25f86aece1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C4=81vis=20Mos=C4=81ns?= <davispuh@gmail.com>
Date: Fri, 9 Aug 2024 21:24:46 +0300
Subject: [PATCH 6/6] Add 405 and redirect pages aswell

---
 i18n/pages-en_US.json | 38 +++++++++++++++++++++++++++++++++++---
 1 file changed, 35 insertions(+), 3 deletions(-)

diff --git a/i18n/pages-en_US.json b/i18n/pages-en_US.json
index 9a771b9..1dcd54b 100644
--- a/i18n/pages-en_US.json
+++ b/i18n/pages-en_US.json
@@ -1,4 +1,31 @@
-{        
+{
+    // REDIRECT CODES
+    // =======================================================
+
+    "301": {
+        "title": "Moved Permanently",
+        "message": "We found it elsewhere."
+    },
+    "302": {
+        "title": "Found",
+        "message": "We found it elsewhere."
+    },
+
+    "303": {
+        "title": "See Other",
+        "message": "We found it elsewhere."
+    },
+
+    "307": {
+        "title": "Temporary Redirect",
+        "message": "We found it elsewhere."
+    },
+
+    "308": {
+        "title": "Permanent Redirect",
+        "message": "We found it elsewhere."
+    },
+
     // STANDARD ERROR CODES
     // =======================================================
 
@@ -21,7 +48,12 @@
         "title": "Resource not found",
         "message": "The requested resource could not be found but may be available again in the future." 
     },
-    
+
+    "405": {
+        "title": "Method Not Allowed",
+        "message": "A request method is not supported for the requested resource."
+    },
+
     // internal server error
     "500": {
         "title": "Webservice currently unavailable",
@@ -72,4 +104,4 @@
         "title": "Scheduled Maintenance",
         "message": "This site is currently down for maintenance.\nOur service team is working hard to bring it back online soon."                
     }
-}
\ No newline at end of file
+}

<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<title>pFad - Phonifier reborn</title>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
</head>
<body>
<h1>Pfad - The Proxy pFad of &#169; 2024 Garber Painting. All rights reserved.</h1>


<!-- Disclaimer -->
<p>Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.</p>
<br>
<p>Alternative Proxies:</p><p><a href="http://rainy.clevelandohioweatherforecast.com/php-proxy/index.php?q=https://github.com/HttpErrorPages/HttpErrorPages/compare/v3.0.0...master.patch" target="_blank">Alternative Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/index.php?u=https://github.com/HttpErrorPages/HttpErrorPages/compare/v3.0.0...master.patch" target="_blank">pFad Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/v3index.php?u=https://github.com/HttpErrorPages/HttpErrorPages/compare/v3.0.0...master.patch" target="_blank">pFad v3 Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/v4index.php?u=https://github.com/HttpErrorPages/HttpErrorPages/compare/v3.0.0...master.patch" target="_blank">pFad v4 Proxy</a></p></body>
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