Push experimental codedirect-fetch-icons

1 files changed, 67 insertions, 21 deletions

diff --git a/extension/public/background.js b/extension/public/background.js
index 1f09158..0f9e3e3 100644
--- a/extension/public/background.js
+++ b/extension/public/background.js
@@ -2,27 +2,73 @@ function getBrowser() {
     return typeof browser === "undefined" ? chrome : browser;
 }
 
-function toDataURL(url) {
-    return fetch(url)
-        .then(response => response.blob())
-        .then(blob => new Promise((resolve, reject) => {
-            const reader = new FileReader()
-            reader.onloadend = () => resolve(reader.result)
-            reader.onerror = reject
-            reader.readAsDataURL(blob)
-        }))
-}
+// function toDataURL(url) {
+//     return fetch(url)
+//         .then(response => response.blob())
+//         .then(blob => new Promise((resolve, reject) => {
+//             const reader = new FileReader()
+//             reader.onloadend = () => resolve(reader.result)
+//             reader.onerror = reject
+//             reader.readAsDataURL(blob)
+//         }))
+// }
+//
+// async function getDocument(url) {
+//     let res = await fetch(url)
+//     let html = await res.text();
+
+    // console.log("html", url);
+    // await chrome.offscreen.createDocument({
+    //     url: url,
+    //     reasons: ["DOM_SCRAPING"],
+    //     justification: "locating highest quality icons"
+    // })
+// }
+
+// function getGoogleFavicons(u) {
+//     const url = new URL('https://www.google.com/s2/favicons');
+//     url.searchParams.set("sz", "256");
+//     url.searchParams.set("domain_url", u);
+//     return url.toString();
+// }
 
-getBrowser().runtime.onMessage.addListener(async (request, sender, sendResponse) => {
-    console.log("received message", request)
-    let [url, icon] = request;
+// function getIcons(doc) {
+//     const tagTypes = ["apple-touch-icon", "shortcut icon", "icon"]
+//
+//     return Array.from(doc.getElementsByTagName("link"))
+//         .filter(elem => tagTypes.includes(elem.rel))
+//         .sort((a, b) => {
+//             function compareTags() {
+//                 // ascending
+//                 return tagTypes.indexOf(a.rel) - tagTypes.indexOf(b.rel);
+//             }
+//             function compareSizes() {
+//                 function getSize(elem) {
+//                     try { return Number(elem.sizes[0].split('x')[0]); }
+//                     catch { return 0; }
+//                 }
+//                 // descending
+//                 return getSize(b) - getSize(a);
+//             }
+//
+//             return compareSizes() || compareTags()
+//         })
+//         .map(elem => elem.href);
+// }
 
-    let bmk = (await getBrowser().bookmarks.search({url : url}));
-    console.log(bmk)
-    if (bmk && bmk.length > 0) {
-        let imgData = await toDataURL(icon)
-        // console.log(imgData)
-        await getBrowser().storage.local.set({["icon-cache-"+bmk[0].id]: imgData});
-    }
-    sendResponse();
+getBrowser().runtime.onMessage.addListener((request, sender, sendResponse) => {
+    // let url = request;
+    //
+    // let doc = await getDocument(url);
+    // let icons = getIcons(doc);
+    // if (icons.length <= 0) return;
+    // console.log(icons[0])
+    // let imgData = await toDataURL(icons[0]);
+    // await getBrowser().storage.local.set({["icon-cache-"+bmk[0].id]: imgData});
+    fetch(request).then(r1 => {
+        r1.text().then(r2 => {
+            sendResponse(r2)
+        }).catch(ex => console.log("Failed to get text", request, ex))
+    }).catch(ex => console.log("Failed to fetch", request, ex))
+    return true;
 })