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Block blacklisted #42

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7bb0c42
add warning page
Jun 1, 2024
47428c6
update warning message
Jun 1, 2024
fc1efdf
change watning message 2
Jun 1, 2024
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41 changes: 41 additions & 0 deletions public/warning.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,41 @@
<!DOCTYPE html>
<html>

<head>
<title>Blocked Website</title>
<style>
body {
font-family: Arial, sans-serif;
text-align: center;
margin-top: 50px;
}

.warning {
margin: 40px;
color: red;
font-size: 24px;
}

.message {
margin: 40px;
font-size: 18px;
}

.link {
display: block;
margin-top: 20px;
font-size: 18px;
color: blue;
text-decoration: underline;
cursor: pointer;
}
</style>
</head>

<body>
<div class="warning">Warning: Blocked Website</div>
<div class="message">You are attempting to visit a website that is on the DefiLlama blacklist.</div>
<div class="message">To proceed at your own risk, turn off 'Block blacklisted websites' in the DefiLlama extension.</div>
</body>

</html>
1 change: 1 addition & 0 deletions src/manifest.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ const manifest: ManifestType = {
web_accessible_resources: [
{
resources: [
"warning.html",
"src/pages/content/index.js",
"assets/js/*.js",
"assets/css/*.css",
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11 changes: 11 additions & 0 deletions src/pages/background/index.ts
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Expand Up @@ -28,13 +28,15 @@ async function getCurrentTab() {

async function handlePhishingCheck() {
const phishingDetector = await getStorage("local", "settings:phishingDetector", true);
const blockBlacklisted = await getStorage("local", "settings:blockBlacklisted", true);
if (!phishingDetector) {
Browser.action.setIcon({ path: cute });
return;
}

let isPhishing = false;
let isTrusted = false;
let isBlacklisted = false;
let reason = "Unknown website";
const tab = await getCurrentTab();
try {
Expand Down Expand Up @@ -68,6 +70,10 @@ async function handlePhishingCheck() {
reason = "Unknown website";
}
}

if (blockBlacklisted && res.type === "blocked") {
isBlacklisted = true;
}
}
} catch (error) {
console.log("handlePhishingCheck error", error);
Expand All @@ -76,6 +82,11 @@ async function handlePhishingCheck() {
reason = "Invalid URL";
}

if (isBlacklisted) {
Browser.tabs.update(tab.id, { url: Browser.runtime.getURL('warning.html?url=' + encodeURIComponent(tab.url)) });
return;
}

if (isTrusted) {
Browser.action.setIcon({ path: upOnly });
Browser.action.setTitle({ title: reason });
Expand Down
15 changes: 14 additions & 1 deletion src/pages/popup/Popup.tsx
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Expand Up @@ -10,6 +10,7 @@ const Popup = () => {
const [priceInjector, setPriceInjector] = useBrowserStorage("local", "settings:priceInjector", true);
const [tagsInjector, setTagsInjector] = useBrowserStorage("local", "settings:tagsInjector", true);
const [phishingDetector, setPhishingDetector] = useBrowserStorage("local", "settings:phishingDetector", true);
const [blockBlacklisted, setBlockBlacklisted] = useBrowserStorage("local", "settings:blockBlacklisted", true);
const [phishingHandleDetector, setPhishingHandleDetector] = useBrowserStorage(
"local",
"settings:phishingHandleDetector",
Expand Down Expand Up @@ -42,13 +43,25 @@ const Popup = () => {
}
}}
/>
</HStack>
<HStack justify="space-between" w="full">
<Text fontSize="sm">Block blacklisted websites</Text>
<Switch
size="sm"
isChecked={blockBlacklisted}
onChange={(e) => {
setBlockBlacklisted(e.target.checked);
if (!e.target.checked) {
Browser.action.setIcon({ path: cuteStatic });
}
}}
/>
</HStack>
<HStack w="full">
<Text fontSize="l" fontWeight="bold">
Twitter
</Text>
</HStack>

<HStack justify="space-between" w="full" pl={7}>
<Text fontSize="sm">Mitigate phishing scams</Text>
<Switch
Expand Down