migration: askama to ramhorns

Cargo.lock

@@ -260,33 +260,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "askama"
+name = "arrayvec"
-version = "0.12.0"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47cbc3cf73fa8d9833727bbee4835ba5c421a0d65b72daf9a7b5d0e0f9cfb57e"
+checksum = "8da52d66c7071e2e3fa2a1e5c6d088fec47b593032b254f5e980de8ea54454d6"
-dependencies = [
- "askama_derive",
- "askama_escape",
- "humansize",
- "num-traits",
- "percent-encoding",
-]
-
-[[package]]
-name = "askama_derive"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c22fbe0413545c098358e56966ff22cdd039e10215ae213cfbd65032b119fc94"
-dependencies = [
- "basic-toml",
- "mime",
- "mime_guess",
- "nom",
- "proc-macro2",
- "quote",
- "serde",
- "syn 2.0.13",
-]
 
 [[package]]
 name = "askama_escape"
@@ -300,6 +277,19 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
+[[package]]
+name = "bae"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33b8de67cc41132507eeece2584804efcb15f85ba516e34c944b7667f480397a"
+dependencies = [
+ "heck",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "base64"
 version = "0.21.0"
@@ -307,13 +297,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
 
 [[package]]
-name = "basic-toml"
+name = "beef"
-version = "0.1.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c0de75129aa8d0cceaf750b89013f0e08804d6ec61416da787b35ad0d7cddf1"
+checksum = "3a8241f3ebb85c056b509d4327ad0358fbbba6ffb340bf388f26350aeda225b1"
-dependencies = [
- "serde",
-]
 
 [[package]]
 name = "bitflags"
@@ -475,9 +462,9 @@ version = "0.1.0"
 dependencies = [
  "actix-files",
  "actix-web",
- "askama",
  "glob",
  "minify-html",
+ "ramhorns",
  "serde",
  "toml",
 ]
@@ -589,6 +576,15 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
+[[package]]
+name = "heck"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d621efb26863f0e9924c6ac577e8275e5e6b77455db64ffa6c65c904e9e132c"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "hermit-abi"
 version = "0.2.6"
@@ -627,15 +623,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
 
-[[package]]
-name = "humansize"
-version = "2.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cb51c9a029ddc91b07a787f1d86b53ccfa49b0e86688c946ebe8d3555685dd7"
-dependencies = [
- "libm",
-]
-
 [[package]]
 name = "idna"
 version = "0.3.0"
@@ -689,12 +676,6 @@ version = "0.2.141"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
 
-[[package]]
-name = "libm"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
-
 [[package]]
 name = "local-channel"
 version = "0.1.3"
@@ -732,6 +713,29 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "logos"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf8b031682c67a8e3d5446840f9573eb7fe26efe7ec8d195c9ac4c0647c502f1"
+dependencies = [
+ "logos-derive",
+]
+
+[[package]]
+name = "logos-derive"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1d849148dbaf9661a6151d1ca82b13bb4c4c128146a88d05253b38d4e2f496c"
+dependencies = [
+ "beef",
+ "fnv",
+ "proc-macro2",
+ "quote",
+ "regex-syntax",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "memchr"
 version = "2.5.0"
@@ -815,15 +819,6 @@ dependencies = [
  "minimal-lexical",
 ]
 
-[[package]]
-name = "num-traits"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "num_cpus"
 version = "1.15.0"
@@ -910,6 +905,30 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.56"
@@ -919,6 +938,17 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "pulldown-cmark"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d9cc634bc78768157b5cbfe988ffcd1dcba95cd2b2f03a88316c08c6d00ed63"
+dependencies = [
+ "bitflags",
+ "memchr",
+ "unicase",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.26"
@@ -928,6 +958,33 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "ramhorns"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47008ae2e2a9085a3f658203609d79f8a027829cf88a088d0c0084e18ba8f0b9"
+dependencies = [
+ "arrayvec",
+ "beef",
+ "fnv",
+ "logos",
+ "pulldown-cmark",
+ "ramhorns-derive",
+]
+
+[[package]]
+name = "ramhorns-derive"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ada9bbdd21adf426f932bf76b3db7d553538dffc16afd5fb8ce2ce2110a75536"
+dependencies = [
+ "bae",
+ "fnv",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "rand"
 version = "0.8.5"
@@ -1300,6 +1357,12 @@ dependencies = [
  "tinyvec",
 ]
 
+[[package]]
+name = "unicode-segmentation"
+version = "1.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1dd624098567895118886609431a7c3b8f516e41d30e0643f03d94592a147e36"
+
 [[package]]
 name = "url"
 version = "2.3.1"

Cargo.toml

@@ -12,7 +12,7 @@ license = "AGPL-3.0-or-later"
 [dependencies]
 actix-web = "4"
 actix-files = "0.6"
-askama = "0.12.0"
+ramhorns = "0.14.0"
 toml = "0.7.3"
 serde = { version = "1.0.159", features = ["derive"] }
 minify-html = "0.10.8"

askama.toml

@@ -1,3 +0,0 @@
-[general]
-# Directories to search for templates, relative to the crate root.
-dirs = ["dist/templates", "templates"]

src/config.rs

@@ -1,6 +1,6 @@
 use serde::Deserialize;
 use std::{
-    fs::{self, read_to_string, remove_dir_all},
+    fs::{self, remove_dir_all},
     path::PathBuf,
 };
 
@@ -21,16 +21,7 @@ pub struct FileConfig {
 pub struct Config {
     pub fc: FileConfig,
     pub static_location: String,
-}
+    pub templates_location: String,
-
-#[derive(Deserialize)]
-struct AskamaConfig {
-    general: AskamaConfigGeneral,
-}
-
-#[derive(Deserialize)]
-struct AskamaConfigGeneral {
-    dirs: Vec<String>,
 }
 
 impl FileConfig {
@@ -81,22 +72,21 @@ fn get_file_config(file_path: &str) -> FileConfig {
     }
 }
 
-fn get_askama_config() -> AskamaConfig {
-    toml::from_str(&read_to_string("askama.toml").unwrap()).unwrap()
-}
-
 pub fn get_config(file_path: &str) -> Config {
     let internal_config = get_file_config(file_path);
 
     let static_dir = "static".to_string();
-    // TODO: Check if templates dir is coherent with the whole list
+    let templates_dir = "templates".to_string();
-    let templates_dir = get_askama_config().general.dirs.last().unwrap().to_string();
+    let files_root = init(
-    // TODO: Check dist by askama config file
+        "dist".to_string(),
-    let files_root = init("dist".to_string(), static_dir.clone(), templates_dir);
+        static_dir.clone(),
+        templates_dir.clone(),
+    );
 
     Config {
         fc: internal_config,
         static_location: format!("{}/{}", files_root, static_dir),
+        templates_location: format!("{}/{}", files_root, templates_dir),
     }
 }
 

src/routes/agreements.rs

@@ -1,7 +1,6 @@
+use crate::{config::Config, template::render};
 use actix_web::{dev::ConnectionInfo, get, routes, web, HttpRequest, HttpResponse, Responder};
-use askama::Template;
+use ramhorns::Content;
-
-use crate::config::Config;
 
 #[routes]
 #[get("/.well-known/security.txt")]
@@ -13,8 +12,7 @@ pub async fn security(req: HttpRequest, config: web::Data<Config>) -> impl Respo
     ))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "security.txt")]
 struct SecurityTemplate {
     contact: String,
     pref_lang: String,
@@ -22,17 +20,19 @@ struct SecurityTemplate {
 }
 
 fn get_security(config: Config, info: ConnectionInfo) -> String {
-    let data = SecurityTemplate {
+    render(
-        contact: config.fc.mail.unwrap_or_default(),
+        config.templates_location,
-        pref_lang: config.fc.lang.unwrap_or_default(),
+        "security.txt",
-        url: format!(
+        SecurityTemplate {
-            "{}://{}/.well-known/security.txt",
+            contact: config.fc.mail.unwrap_or_default(),
-            info.scheme(),
+            pref_lang: config.fc.lang.unwrap_or_default(),
-            info.host()
+            url: format!(
-        ),
+                "{}://{}/.well-known/security.txt",
-    };
+                info.scheme(),
-
+                info.host()
-    data.render().unwrap()
+            ),
+        },
+    )
 }
 
 #[get("/humans.txt")]

src/routes/contrib.rs

@@ -1,17 +1,19 @@
-use actix_web::{get, HttpResponse, Responder};
+use crate::{config::Config, template::render};
-use askama::Template;
+use actix_web::{get, web, HttpResponse, Responder};
-
+use ramhorns::Content;
-use crate::template::render_html;
 
 #[get("/contrib")]
-pub async fn page() -> impl Responder {
+pub async fn page(config: web::Data<Config>) -> impl Responder {
-    HttpResponse::Ok().body(get_page())
+    HttpResponse::Ok().body(get_page(config.get_ref().clone()))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "contrib.html")]
 struct PortfolioTemplate {}
 
-pub fn get_page() -> std::string::String {
+pub fn get_page(config: Config) -> std::string::String {
-    render_html(&PortfolioTemplate {})
+    render(
+        config.templates_location,
+        "contrib.html",
+        PortfolioTemplate {},
+    )
 }

src/routes/index.rs

@@ -1,17 +1,16 @@
-use actix_web::{get, HttpResponse, Responder};
+use actix_web::{get, web, HttpResponse, Responder};
-use askama::Template;
+use ramhorns::Content;
 
-use crate::template::render_html;
+use crate::{config::Config, template::render};
 
 #[get("/")]
-pub async fn page() -> impl Responder {
+pub async fn page(config: web::Data<Config>) -> impl Responder {
-    HttpResponse::Ok().body(get_page())
+    HttpResponse::Ok().body(get_page(config.get_ref().clone()))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "index.html")]
 struct IndexTemplate {}
 
-pub fn get_page() -> std::string::String {
+pub fn get_page(config: Config) -> std::string::String {
-    render_html(&IndexTemplate {})
+    render(config.templates_location, "index.html", IndexTemplate {})
 }

src/routes/networks.rs

@@ -1,17 +1,20 @@
-use actix_web::{get, HttpResponse, Responder};
+use actix_web::{get, web, HttpResponse, Responder};
-use askama::Template;
+use ramhorns::Content;
 
-use crate::template::render_html;
+use crate::{config::Config, template::render};
 
 #[get("/networks")]
-pub async fn page() -> impl Responder {
+pub async fn page(config: web::Data<Config>) -> impl Responder {
-    HttpResponse::Ok().body(get_page())
+    HttpResponse::Ok().body(get_page(config.get_ref().clone()))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "networks.html")]
 struct NetworksTemplate {}
 
-pub fn get_page() -> std::string::String {
+pub fn get_page(config: Config) -> std::string::String {
-    render_html(&NetworksTemplate {})
+    render(
+        config.templates_location,
+        "networks.html",
+        NetworksTemplate {},
+    )
 }

src/routes/not_found.rs

@@ -1,16 +1,15 @@
-use actix_web::{HttpResponse, Responder};
+use actix_web::{web, HttpResponse, Responder};
-use askama::Template;
+use ramhorns::Content;
 
-use crate::template::render_html;
+use crate::{config::Config, template::render};
 
-pub async fn page() -> impl Responder {
+pub async fn page(config: web::Data<Config>) -> impl Responder {
-    HttpResponse::NotFound().body(get_page())
+    HttpResponse::NotFound().body(get_page(config.get_ref().clone()))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "404.html")]
 struct Error404Template {}
 
-pub fn get_page() -> std::string::String {
+pub fn get_page(config: Config) -> std::string::String {
-    render_html(&Error404Template {})
+    render(config.templates_location, "404.html", Error404Template {})
 }

src/routes/portfolio.rs

@@ -1,17 +1,20 @@
-use actix_web::{get, HttpResponse, Responder};
+use actix_web::{get, web, HttpResponse, Responder};
-use askama::Template;
+use ramhorns::Content;
 
-use crate::template::render_html;
+use crate::{config::Config, template::render};
 
 #[get("/portfolio")]
-pub async fn page() -> impl Responder {
+pub async fn page(config: web::Data<Config>) -> impl Responder {
-    HttpResponse::Ok().body(get_page())
+    HttpResponse::Ok().body(get_page(config.get_ref().clone()))
 }
 
-#[derive(Template)]
+#[derive(Content)]
-#[template(path = "portfolio.html")]
 struct PortfolioTemplate {}
 
-pub fn get_page() -> std::string::String {
+pub fn get_page(config: Config) -> std::string::String {
-    render_html(&PortfolioTemplate {})
+    render(
+        config.templates_location,
+        "portfolio.html",
+        PortfolioTemplate {},
+    )
 }

src/template.rs

@@ -1,5 +1,8 @@
-use askama::DynTemplate;
+use ramhorns::{Content, Ramhorns};
 
-pub fn render_html(template: &dyn DynTemplate) -> String {
+pub fn render<C: Content>(template_dir: String, template: &str, data: C) -> String {
-    template.dyn_render().unwrap()
+    let mut tpls: Ramhorns = Ramhorns::lazy(template_dir).unwrap();
+    let tpl = tpls.from_file(template).unwrap();
+
+    tpl.render(&data)
 }