From 68471b6e4fd4860b5fd712fe868776bb45194228 Mon Sep 17 00:00:00 2001
From: blek <me@blek.codes>
Date: Mon, 6 Nov 2023 13:46:05 +1000
Subject: [PATCH] minify templates on compile time

---
 filed/build.rs                                | 28 +++++++++++++++++++
 filed/templates/.gitignore                    |  2 ++
 filed/templates/{ => source}/authors.html     |  0
 .../{ => source}/bad_action_req.html          |  0
 filed/templates/{ => source}/base.html        |  0
 filed/templates/source/blek.svg               |  1 +
 .../templates/{ => source}/curlapi_help.html  | 25 ++++++++---------
 filed/templates/{ => source}/error.html       |  0
 filed/templates/{ => source}/index.html       |  0
 filed/templates/{ => source}/license.html     |  0
 .../{ => source}/passworded-files.html        |  0
 filed/templates/{ => source}/seotags.html     |  0
 filed/templates/{ => source}/tos.html         |  0
 .../{ => source}/upload_success.html          |  0
 filed/templates/{ => source}/uploaded.html    |  0
 15 files changed, 43 insertions(+), 13 deletions(-)
 create mode 100644 filed/templates/.gitignore
 rename filed/templates/{ => source}/authors.html (100%)
 rename filed/templates/{ => source}/bad_action_req.html (100%)
 rename filed/templates/{ => source}/base.html (100%)
 create mode 100644 filed/templates/source/blek.svg
 rename filed/templates/{ => source}/curlapi_help.html (89%)
 rename filed/templates/{ => source}/error.html (100%)
 rename filed/templates/{ => source}/index.html (100%)
 rename filed/templates/{ => source}/license.html (100%)
 rename filed/templates/{ => source}/passworded-files.html (100%)
 rename filed/templates/{ => source}/seotags.html (100%)
 rename filed/templates/{ => source}/tos.html (100%)
 rename filed/templates/{ => source}/upload_success.html (100%)
 rename filed/templates/{ => source}/uploaded.html (100%)

diff --git a/filed/build.rs b/filed/build.rs
index a3b0f11..65d912e 100644
--- a/filed/build.rs
+++ b/filed/build.rs
@@ -9,6 +9,12 @@ fn asset_path(asset: &PathBuf) -> PathBuf {
     path
 }
 
+fn template_path(template: &PathBuf) -> PathBuf {
+    let mut path = template.components().take(template.components().count() - 2).collect::<PathBuf>();
+    path.push(template.components().last().unwrap());
+    path
+}
+
 fn extfilter(valid: String, x: Option<&OsStr>) -> bool {
     if x.is_none() {
         return false
@@ -33,6 +39,7 @@ fn system(cmd: &str, args: &[&str]) -> Result<String, Box<dyn Error>> {
 fn main() {
 
     println!("cargo:rerun-if-changed=static/assets");
+    println!("cargo:rerun-if-changed=templates/source");
 
     let assets = fs::read_dir("static/assets").unwrap();
     let assets = assets
@@ -73,6 +80,27 @@ fn main() {
             .unwrap();
     });
 
+    // precompile templates
+    let templates = fs::read_dir("templates/source").unwrap();
+    let templates = templates
+        .map(|x| x.unwrap().path().canonicalize().unwrap())
+        .filter(|x| extfilter("html".into(), x.extension()))
+        .collect::<Vec<PathBuf>>();
+    
+    templates.iter().for_each(|template| {
+        Command::new("html-minifier")
+            .arg(template.canonicalize().unwrap())
+            .arg("--collapse-whitespace")
+            // .arg("--minify-js")
+            // .arg("--minify-css")
+            // .arg("--keep-closing-slash")
+            .arg("--output")
+            .arg(template_path(template))
+            .spawn()
+            .unwrap();
+        
+    });
+
     let commit = system("git", &["rev-parse", "HEAD"]).map_err(|x| x.to_string());
     let branch = system("git", &["rev-parse", "--abbrev-ref", "HEAD"]).map_err(|x| x.to_string());
 
diff --git a/filed/templates/.gitignore b/filed/templates/.gitignore
new file mode 100644
index 0000000..136d8f1
--- /dev/null
+++ b/filed/templates/.gitignore
@@ -0,0 +1,2 @@
+./*.html
+!.gitignore
\ No newline at end of file
diff --git a/filed/templates/authors.html b/filed/templates/source/authors.html
similarity index 100%
rename from filed/templates/authors.html
rename to filed/templates/source/authors.html
diff --git a/filed/templates/bad_action_req.html b/filed/templates/source/bad_action_req.html
similarity index 100%
rename from filed/templates/bad_action_req.html
rename to filed/templates/source/bad_action_req.html
diff --git a/filed/templates/base.html b/filed/templates/source/base.html
similarity index 100%
rename from filed/templates/base.html
rename to filed/templates/source/base.html
diff --git a/filed/templates/source/blek.svg b/filed/templates/source/blek.svg
new file mode 100644
index 0000000..55f522a
--- /dev/null
+++ b/filed/templates/source/blek.svg
@@ -0,0 +1 @@
+<svg xmlns='http://www.w3.org/2000/svg' fill='currentColor' viewBox='0 0 217.2 80.2'><path stroke-linecap='round' stroke-width='.94' d='M167.5 78.8h-30.6v-1h.1a9.56 9.56 0 0 0 2.6-.34 7.21 7.21 0 0 0 3.2-1.86 7.38 7.38 0 0 0 2.08-4.19 10.34 10.34 0 0 0 .12-1.61v-57a9.37 9.37 0 0 0-.34-2.6 7.18 7.18 0 0 0-1.91-3.2 7.62 7.62 0 0 0-4.42-2.1 10.54 10.54 0 0 0-1.43-.1v-1h10.2q4.71 0 7.38-.94a9.48 9.48 0 0 0 .42-.16q1.74-.77 2.75-1.77a5.19 5.19 0 0 0 .75-.93h1v52.6l17-14.3a28.74 28.74 0 0 0 1.94-1.76q1.86-1.85 2.62-3.47a6.17 6.17 0 0 0 .34-.87 5.92 5.92 0 0 0 .09-.43q.3-1.9-1.08-2.38a2.57 2.57 0 0 0-.31-.09l-1.3-.3v-1h14.9v1l-1 .2a11.7 11.7 0 0 0-2.6.76q-1.12.47-2.28 1.2a19.22 19.22 0 0 0-.07.04q-1.94 1.22-5.2 3.84a159.62 159.62 0 0 0-2.15 1.76l-6.9 5.8 19.9 30.6a33.2 33.2 0 0 0 1.08 1.36q1.06 1.24 1.93 1.97a7.93 7.93 0 0 0 .29.22q1.4 1.05 3.1 1.05v1h-26.4v-1q2.27 0 3.13-.33a1.76 1.76 0 0 0 .17-.07q.74-.25.87-.97a1.86 1.86 0 0 0 .03-.33q0-.81-.57-2.04a11.36 11.36 0 0 0-.13-.26 85.38 85.38 0 0 0-.32-.63l-.3-.59a148.04 148.04 0 0 0-.33-.63 31.93 31.93 0 0 0-.53-.97l-.6-1.02a54.25 54.25 0 0 0-.22-.36l-11.4-18.3-3.7 3.2v15.3a9.56 9.56 0 0 0 .34 2.6 7.21 7.21 0 0 0 1.86 3.2 7.38 7.38 0 0 0 4.19 2.08 10.34 10.34 0 0 0 1.61.12h.1v1ZM9.1 80.2h-1V12.8a9.37 9.37 0 0 0-.34-2.6A7.18 7.18 0 0 0 5.85 7a7.62 7.62 0 0 0-4.42-2.1A10.54 10.54 0 0 0 0 4.8v-1h10.2a49.91 49.91 0 0 0 2.64-.06q3.77-.2 5.44-1.03a4.6 4.6 0 0 0 .02-.01 10.17 10.17 0 0 0 1.48-.9q.81-.6 1.37-1.3a5.73 5.73 0 0 0 .35-.5h1v36.4q2.3-4.5 6.45-7.2t9.15-2.7q5.9 0 10.5 3.5a22.42 22.42 0 0 1 5.7 6.49 28.24 28.24 0 0 1 1.55 3.01q2.65 6 2.65 13.7a36.88 36.88 0 0 1-.7 7.3 28.48 28.48 0 0 1-2.25 6.8q-2.95 6.1-8.25 9.5a21.45 21.45 0 0 1-9.17 3.21 27.24 27.24 0 0 1-3.23.19 21.87 21.87 0 0 1-6.22-.83 14.8 14.8 0 0 1-9.78-9.07l-9.8 9.9Zm128-34.4.1 1.5h-33.6v.5a38.84 38.84 0 0 0 .58 6.93q.7 3.87 2.26 6.98a20.6 20.6 0 0 0 1.86 3.04 15.79 15.79 0 0 0 4.92 4.45q3.36 1.9 7.68 1.9 4.8 0 9.15-2.35 4.35-2.35 7.05-6.35l.9.3q-1.7 5.1-5.3 9-3.6 3.9-8.5 6.1a25.45 25.45 0 0 1-10.07 2.2 29.25 29.25 0 0 1-.53 0q-6.9 0-12.25-3.4a22.86 22.86 0 0 1-7.97-8.7 27.29 27.29 0 0 1-.38-.75 28.67 28.67 0 0 1-2.7-9.03 36.6 36.6 0 0 1-.3-4.82 32.79 32.79 0 0 1 .77-7.28 25.67 25.67 0 0 1 2.53-6.72q3.3-6 9.05-9.35 5.75-3.35 13.05-3.35a26.46 26.46 0 0 1 6.02.66 21.48 21.48 0 0 1 4.83 1.74q4.75 2.4 7.6 6.75a20.08 20.08 0 0 1 3.04 8.13 24.45 24.45 0 0 1 .21 1.92Zm-47.2 33H59.3v-1a9.82 9.82 0 0 0 2.65-.34 7.46 7.46 0 0 0 3.2-1.81 7.12 7.12 0 0 0 2.08-3.94 10.33 10.33 0 0 0 .17-1.91v-57a9.37 9.37 0 0 0-.34-2.6A7.18 7.18 0 0 0 65.15 7a7.62 7.62 0 0 0-4.42-2.1 10.54 10.54 0 0 0-1.43-.1v-1h10.2q4.71 0 7.38-.94a9.48 9.48 0 0 0 .42-.16q1.74-.77 2.75-1.77A5.19 5.19 0 0 0 80.8 0h1v69.8q0 3.7 2.25 5.85 2.25 2.15 5.85 2.15v1ZM22.5 39.9V65a27.97 27.97 0 0 0 .52 3.96q.74 3.5 2.38 5.89 2.5 3.65 6.6 3.65 4.95 0 7.63-5.75a19.3 19.3 0 0 0 .37-.85 28.56 28.56 0 0 0 1.42-4.73Q42.7 61.3 42.7 52.5a97.73 97.73 0 0 0-.13-5.24q-.3-5.58-1.29-9.26a20.42 20.42 0 0 0-.68-2.1q-1.23-3.15-3.27-4.46A6.03 6.03 0 0 0 34 30.5a9.9 9.9 0 0 0-6.95 2.81 12.76 12.76 0 0 0-.1.09 18.73 18.73 0 0 0-3.3 4.1 16.72 16.72 0 0 0-1.15 2.4Zm186.6 11.8h-1a115.54 115.54 0 0 0-.18-6.57q-.29-5.13-1.07-9.13a148.1 148.1 0 0 0-.96-4.55q-.5-2.23-1.04-4.2a78.12 78.12 0 0 0-.65-2.25 142.68 142.68 0 0 0-1.2-3.63q-.58-1.64-1.13-3.08a78.3 78.3 0 0 0-.37-.94 18.06 18.06 0 0 1-1.17-4.4 15.99 15.99 0 0 1-.13-2.05 10.23 10.23 0 0 1 .35-2.75 7.75 7.75 0 0 1 1.95-3.4 7.7 7.7 0 0 1 4.48-2.23 10.83 10.83 0 0 1 1.62-.12 10.48 10.48 0 0 1 2.76.34 7.7 7.7 0 0 1 3.49 2.01 7.91 7.91 0 0 1 2.25 4.67 11 11 0 0 1 .1 1.48 17.47 17.47 0 0 1-.87 5.38 20.4 20.4 0 0 1-.38 1.07q-.86 2.23-1.84 5.01a284.93 284.93 0 0 0-.91 2.64q-1.6 4.6-2.85 11a59.41 59.41 0 0 0-.76 5.2q-.49 4.69-.49 10.5Zm-105.4-5.9H124q0-7.9-2.55-12.8a11.57 11.57 0 0 0-1.65-2.42 7.12 7.12 0 0 0-5.5-2.48 7.41 7.41 0 0 0-5.34 2.27q-.99.97-1.85 2.34a16.41 16.41 0 0 0-.11.19 19.79 19.79 0 0 0-1.94 4.45q-.69 2.22-1.04 4.87a43.13 43.13 0 0 0-.32 3.58Zm98.88 31.98a8.17 8.17 0 0 0 5.92 2.42 9.73 9.73 0 0 0 .1 0 8.18 8.18 0 0 0 5.9-2.5 10.03 10.03 0 0 0 .08-.08A8.17 8.17 0 0 0 217 71.7a10.28 10.28 0 0 0 0-.34 7.88 7.88 0 0 0-2.6-5.76 10.87 10.87 0 0 0-.33-.3 8.38 8.38 0 0 0-5.57-2.1 8.2 8.2 0 0 0-3.22.64 9.25 9.25 0 0 0-2.68 1.76 7.87 7.87 0 0 0-2.03 2.92 8.6 8.6 0 0 0-.57 3.18 9.73 9.73 0 0 0 0 .1 8.18 8.18 0 0 0 2.5 5.9 10.03 10.03 0 0 0 .08.08Z' font-size='12' vector-effect='non-scaling-stroke'/></svg>
\ No newline at end of file
diff --git a/filed/templates/curlapi_help.html b/filed/templates/source/curlapi_help.html
similarity index 89%
rename from filed/templates/curlapi_help.html
rename to filed/templates/source/curlapi_help.html
index d8ef7cf..5f8a716 100644
--- a/filed/templates/curlapi_help.html
+++ b/filed/templates/source/curlapi_help.html
@@ -96,19 +96,18 @@
 <script src="https://unpkg.com/clipboard@2/dist/clipboard.min.js"></script>
 <script>
     new ClipboardJS('.copy-btn');
-{#- -#}
-    ( {#- -#}
-        () => { {#- -#}
-            let btns = document.getElementsByClassName('copy-btn') {#- -#}
-            for (const button of btns) { {#- -#}
-                button.onclick = () => { {#- -#}
-                    let old = button.innerHTML; {#- -#}
-                    button.innerHTML = 'Copied!'; {#- -#}
-                    setTimeout(() => { button.innerHTML = old }, 500); {#- -#}
-                } {#- -#}
-            } {#- -#}
-        } {#- -#}
-    )() {#- -#}
+    (
+        () => {
+            let btns = document.getElementsByClassName('copy-btn')
+            for (const button of btns) {
+                button.onclick = () => {
+                    let old = button.innerHTML;
+                    button.innerHTML = 'Copied!';
+                    setTimeout(() => { button.innerHTML = old }, 500);
+                }
+            }
+        }
+    )()
 </script>
 <script src='/js-only.js'></script>
 {% endblock %}
\ No newline at end of file
diff --git a/filed/templates/error.html b/filed/templates/source/error.html
similarity index 100%
rename from filed/templates/error.html
rename to filed/templates/source/error.html
diff --git a/filed/templates/index.html b/filed/templates/source/index.html
similarity index 100%
rename from filed/templates/index.html
rename to filed/templates/source/index.html
diff --git a/filed/templates/license.html b/filed/templates/source/license.html
similarity index 100%
rename from filed/templates/license.html
rename to filed/templates/source/license.html
diff --git a/filed/templates/passworded-files.html b/filed/templates/source/passworded-files.html
similarity index 100%
rename from filed/templates/passworded-files.html
rename to filed/templates/source/passworded-files.html
diff --git a/filed/templates/seotags.html b/filed/templates/source/seotags.html
similarity index 100%
rename from filed/templates/seotags.html
rename to filed/templates/source/seotags.html
diff --git a/filed/templates/tos.html b/filed/templates/source/tos.html
similarity index 100%
rename from filed/templates/tos.html
rename to filed/templates/source/tos.html
diff --git a/filed/templates/upload_success.html b/filed/templates/source/upload_success.html
similarity index 100%
rename from filed/templates/upload_success.html
rename to filed/templates/source/upload_success.html
diff --git a/filed/templates/uploaded.html b/filed/templates/source/uploaded.html
similarity index 100%
rename from filed/templates/uploaded.html
rename to filed/templates/source/uploaded.html