update handlebars to version 5.1

Cargo.lock

@@ -984,7 +984,7 @@ dependencies = [
  "fast_chemail",
  "fnv",
  "futures-util",
- "handlebars",
+ "handlebars 4.5.0",
  "http 0.2.9",
  "indexmap 2.1.0",
  "mime",
@@ -3168,24 +3168,24 @@ dependencies = [
 
 [[package]]
 name = "fluent-template-macros"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dec7592cd1f45c1afe9084ce59c62a3a7c266c125c4c2ec97e95b0563c4aa914"
+checksum = "0c58fd7421bad2b89506827409317a3088b74d0d637202003f2e87efdc43ae8e"
 dependencies = [
  "flume 0.10.14",
  "ignore",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.48",
  "unic-langid",
 ]
 
 [[package]]
 name = "fluent-templates"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c3ef2c2152757885365abce32ddf682746062f1b6b3c0824a29fbed6ee4d080"
+checksum = "fc023356542b155925aa5e433806ddd33acb46f0218541f869b342676332cd79"
 dependencies = [
  "arc-swap",
  "fluent",
@@ -3194,7 +3194,7 @@ dependencies = [
  "fluent-syntax",
  "fluent-template-macros",
  "flume 0.10.14",
- "handlebars",
+ "handlebars 5.1.0",
  "heck",
  "ignore",
  "intl-memoizer",
@@ -3678,6 +3678,20 @@ name = "handlebars"
 version = "4.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "faa67bab9ff362228eb3d00bd024a4965d8231bbb7921167f0cfa66c6626b225"
+dependencies = [
+ "log",
+ "pest",
+ "pest_derive",
+ "serde",
+ "serde_json",
+ "thiserror",
+]
+
+[[package]]
+name = "handlebars"
+version = "5.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab283476b99e66691dee3f1640fea91487a8d81f50fb5ecc75538f8f8879a1e4"
 dependencies = [
  "log",
  "pest",
@@ -7601,7 +7615,7 @@ dependencies = [
  "actix-web",
  "actix-web-lab",
  "fluent-templates",
- "handlebars",
+ "handlebars 5.1.0",
  "serde",
  "serde_json",
 ]
@@ -7611,7 +7625,7 @@ name = "templating-handlebars"
 version = "1.0.0"
 dependencies = [
  "actix-web",
- "handlebars",
+ "handlebars 5.1.0",
  "serde_json",
 ]
 
@@ -8261,7 +8275,7 @@ version = "1.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "rand 0.8.5",
  "static_assertions",
 ]

templating/fluent/Cargo.toml

@@ -6,7 +6,7 @@ edition = "2021"
 [dependencies]
 actix-web.workspace = true
 actix-web-lab.workspace = true
-fluent-templates = { version = "0.8", features = ["handlebars"] }
-handlebars = { version = "4.5", features = ["dir_source"] }
+fluent-templates = { version = "0.9", features = ["handlebars"] }
+handlebars = { version = "5.1", features = ["dir_source"] }
 serde.workspace = true
 serde_json.workspace = true

templating/fluent/src/main.rs

@@ -10,7 +10,7 @@ use actix_web::{
 };
 use actix_web_lab::{extract::Path, respond::Html};
 use fluent_templates::{static_loader, FluentLoader, Loader as _};
-use handlebars::Handlebars;
+use handlebars::{DirectorySourceOptions, Handlebars};
 use serde_json::json;
 
 mod lang_choice;
@@ -57,7 +57,14 @@ async fn main() -> io::Result<()> {
 
     // register template dir with Handlebars registry
     handlebars
-        .register_templates_directory(".html", "./templates")
+        .register_templates_directory(
+            "./static/templates",
+            DirectorySourceOptions {
+                tpl_extension: ".html".to_owned(),
+                hidden: false,
+                temporary: false,
+            },
+        )
         .unwrap();
 
     // register Fluent helper with Handlebars registry
@@ -85,7 +92,7 @@ fn error_handlers() -> ErrorHandlers<BoxBody> {
 // Error handler for a 404 Page not found error.
 fn not_found<B>(res: ServiceResponse<B>) -> Result<ErrorHandlerResponse<BoxBody>> {
     let lang = LangChoice::from_req(res.request()).lang_id();
-    let error = LOCALES.lookup(&lang, "error-not-found").unwrap();
+    let error = LOCALES.lookup(&lang, "error-not-found");
 
     let response = get_error_response(&res, &error);
 

templating/handlebars/Cargo.toml

@@ -5,5 +5,5 @@ edition = "2021"
 
 [dependencies]
 actix-web.workspace = true
-handlebars = { version = "4.5", features = ["dir_source"] }
+handlebars = { version = "5.1", features = ["dir_source"] }
 serde_json.workspace = true

templating/handlebars/src/main.rs

@@ -8,7 +8,7 @@ use actix_web::{
     middleware::{ErrorHandlerResponse, ErrorHandlers},
     web, App, HttpResponse, HttpServer, Result,
 };
-use handlebars::Handlebars;
+use handlebars::{DirectorySourceOptions, Handlebars};
 use serde_json::json;
 
 // Macro documentation can be found in the actix_web_codegen crate
@@ -41,7 +41,14 @@ async fn main() -> io::Result<()> {
     // Application Builder as an atomic reference-counted pointer.
     let mut handlebars = Handlebars::new();
     handlebars
-        .register_templates_directory(".html", "./static/templates")
+        .register_templates_directory(
+            "./static/templates",
+            DirectorySourceOptions {
+                tpl_extension: ".html".to_owned(),
+                hidden: false,
+                temporary: false,
+            },
+        )
         .unwrap();
     let handlebars_ref = web::Data::new(handlebars);