workers-site: sync from redirekt

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
This commit is contained in:
Harsh Shandilya 2020-12-18 00:31:06 +05:30
parent ba6339974e
commit c54dedcb03
1 changed files with 60 additions and 63 deletions

View File

@ -1,74 +1,71 @@
import { getAssetFromKV } from '@cloudflare/kv-asset-handler';
import { getAssetFromKV } from '@cloudflare/kv-asset-handler'
const GITHUB_USERNAME = 'msfjarvis';
const APS_SLUG = 'Android-Password-Store/Android-Password-Store';
const GITHUB_URL = `https://github.com/${GITHUB_USERNAME}`;
const APS_GITHUB_URL = `https://github.com/${APS_SLUG}`;
const GITHUB_USERNAME = 'msfjarvis'
const APS_SLUG = 'Android-Password-Store/Android-Password-Store'
const GITHUB_URL = `https://github.com/${GITHUB_USERNAME}`
const APS_GITHUB_URL = `https://github.com/${APS_SLUG}`
export async function handleRequest(event: FetchEvent): Promise<Response> {
return redirectGitHub(event);
return redirectGitHub(event)
}
async function getPageFromKV(event: FetchEvent): Promise<Response> {
const options = {};
const options = {}
try {
const page = await getAssetFromKV(event, options)
const response = new Response(page.body, page)
response.headers.set('X-XSS-Protection', '1; mode=block')
response.headers.set('X-Content-Type-Options', 'nosniff')
response.headers.set('X-Frame-Options', 'DENY')
response.headers.set('Referrer-Policy', 'unsafe-url')
response.headers.set('Feature-Policy', 'none')
return response
} catch (e) {
try {
const page = await getAssetFromKV(event, options);
const response = new Response(page.body, page);
response.headers.set('X-XSS-Protection', '1; mode=block');
response.headers.set('X-Content-Type-Options', 'nosniff');
response.headers.set('X-Frame-Options', 'DENY');
response.headers.set('Referrer-Policy', 'unsafe-url');
response.headers.set('Feature-Policy', 'none');
return response;
} catch (e) {
try {
let notFoundResponse = await getAssetFromKV(event, {
mapRequestToAsset: (req) =>
new Request(`${new URL(req.url).origin}/404.html`, req),
});
return new Response(notFoundResponse.body, {
...notFoundResponse,
status: 404,
});
} catch (e) {}
return new Response(e.message || e.toString(), { status: 500 });
}
let notFoundResponse = await getAssetFromKV(event, {
mapRequestToAsset: (req) =>
new Request(`${new URL(req.url).origin}/404.html`, req),
})
return new Response(notFoundResponse.body, {
...notFoundResponse,
status: 404,
})
} catch (e) {}
return new Response(e.message || e.toString(), { status: 500 })
}
}
async function redirectGitHub(event: FetchEvent): Promise<Response> {
const urlParts = event.request.url.replace(BASE_URL, '').split('/');
switch (urlParts[0]) {
case 'g':
switch (urlParts.length) {
case 1:
return Response.redirect(GITHUB_URL, 301);
case 2:
return Response.redirect(
`${GITHUB_URL}/${urlParts[1]}`,
301
);
case 3:
return Response.redirect(
`${GITHUB_URL}/${urlParts[1]}/commit/${urlParts[2]}`,
301
);
}
case 'aps':
switch (urlParts.length) {
case 1:
return Response.redirect(APS_GITHUB_URL, 301);
case 2:
return Response.redirect(
`${APS_GITHUB_URL}/commit/${urlParts[1]}`,
301
);
case 3:
return Response.redirect(
`${APS_GITHUB_URL}/issues/${urlParts[2]}`,
301
);
}
default:
return getPageFromKV(event);
}
const urlParts = event.request.url.replace(BASE_URL, '').split('/')
switch (urlParts[0]) {
case 'g':
switch (urlParts.length) {
case 1:
return Response.redirect(GITHUB_URL, 301)
case 2:
return Response.redirect(`${GITHUB_URL}/${urlParts[1]}`, 301)
case 3:
return Response.redirect(
`${GITHUB_URL}/${urlParts[1]}/commit/${urlParts[2]}`,
301,
)
}
case 'aps':
switch (urlParts.length) {
case 1:
return Response.redirect(APS_GITHUB_URL, 301)
case 2:
return Response.redirect(
`${APS_GITHUB_URL}/commit/${urlParts[1]}`,
301,
)
case 3:
return Response.redirect(
`${APS_GITHUB_URL}/issues/${urlParts[2]}`,
301,
)
}
default:
return getPageFromKV(event)
}
}