Add manifest to make it installable

stvnrhodes · Sep 2, 2024 · 23ab123 · 23ab123
1 parent 1201664
commit 23ab123
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Showing 3 changed files with 37 additions and 3 deletions.
diff --git a/src/bin/cecvol.rs b/src/bin/cecvol.rs
@@ -14,6 +14,7 @@ use log::info;
 use rouille::router;
 use rouille::Request;
 use rouille::Response;
+use rouille::ResponseBody;
 use serde_json::json;
 use std::collections::HashSet;
 use std::sync::Arc;
@@ -24,6 +25,17 @@ const DEVICE_ID: &str = "1";
 fn index() -> Response {
     Response::html(include_str!("../index.html"))
 }
+fn manifest() -> Response {
+    Response {
+        status_code: 200,
+        headers: vec![(
+            "Content-Type".into(),
+            "application/json; charset=utf-8".into(),
+        )],
+        data: ResponseBody::from_data(include_str!("../manifest.json")),
+        upgrade: None,
+    }
+}
 
 fn fulfillment(app_state: AppState, request: &Request) -> Response {
     let cec = &app_state.cec;
@@ -330,9 +342,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         );
         let route = |req: &Request| {
             router!(req,
-                (GET) (/) => {index()},
-                (GET) (/varz) => {varz()},
-                (POST) (/fulfillment) => {fulfillment(app_state.clone(), req)},
+                (GET) ["/"] => {index()},
+                (GET) ["/manifest.json"] => {manifest()},
+                (GET) ["/varz"] => {varz()},
+                (POST) ["/fulfillment"] => {fulfillment(app_state.clone(), req)},
                 _ => rouille::Response::empty_404()
             )
         };

diff --git a/src/index.html b/src/index.html
@@ -15,6 +15,7 @@
     <title>CECvol</title>
     <link rel="stylesheet" href="https://unpkg.com/material-components-web@latest/dist/material-components-web.min.css">
     <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
+    <link rel="manifest" href="/manifest.json">
     <style>
         h1,
         p {

diff --git a/src/manifest.json b/src/manifest.json
@@ -0,0 +1,20 @@
+{
+  "name": "CECVol",
+  "icons": [
+    {
+      "src": "data:image/svg+xml,<svg width='80pt' height='80pt' version='1.0' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'><g transform='translate(0 80) scale(.1 -.1)' fill='purple'><path d='m50 565v-205h350 350v205 205h-350-350v-205zm630 0v-135h-280-280v135 135h280 280v-135z' /><path d='m170 295v-35h230 230v35 35h-230-230v-35z' /><path d='m520 20v70h-70v70h70v70h70v-70h70v-70h-70v-70z' /><path d='m130 115v-35h105 105v35 35h-105-105v-35z' /></g></svg>",
+      "type": "image/svg+xml",
+      "sizes": "512x512"
+    },
+    {
+      "src": "data:image/svg+xml,<svg width='80pt' height='80pt' version='1.0' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'><g transform='translate(0 80) scale(.1 -.1)' fill='purple'><path d='m50 565v-205h350 350v205 205h-350-350v-205zm630 0v-135h-280-280v135 135h280 280v-135z' /><path d='m170 295v-35h230 230v35 35h-230-230v-35z' /><path d='m520 20v70h-70v70h70v70h70v-70h70v-70h-70v-70z' /><path d='m130 115v-35h105 105v35 35h-105-105v-35z' /></g></svg>",
+      "type": "image/svg+xml",
+      "sizes": "192x192"
+    }
+  ],
+  "start_url": "/",
+  "background_color": "#7F25FF",
+  "display": "standalone",
+  "scope": "/",
+  "theme_color": "#7F25FF"
+}