addEventListener('scheduled', (event) => {
event.waitUntil(handleRequest());
});
addEventListener('fetch', (event) => {
return event.respondWith(handleRequest(event.request));
});
async function handleRequest(request) {
const accountEmail = '';
const accountId= '';
const apiToken = '';
const domain = '';
const ip = await resolveDomain(domain);
if (ip) {
console.log(`The IP address of ${domain} is: ${ip}`);
const locationId = await getLocationId(accountId, apiToken, accountEmail);
if (locationId) {
console.log(`The location ID is: ${locationId}`);
const updateResult = await updateLocation(accountId, apiToken, locationId, ip, accountEmail);
if (updateResult) {
console.log("Update location successful:");
console.log(`Location ID: ${updateResult.id}`);
console.log(`Name: ${updateResult.name}`);
console.log(`IP: ${updateResult.networks[0].network}`);
console.log(`Subnet: ${updateResult.networks[0].network.split('/')[1]}`);
console.log(`Created At: ${updateResult.created_at}`);
console.log(`Updated At: ${updateResult.updated_at}`);
} else {
console.log("No location data found.");
}
} else {
console.log("No locations found.");
}
} else {
console.log(`Failed to resolve the IP address of ${domain}`);
}
return new Response('Worker execution completed', { status: 200 });
}
async function resolveDomain(domain) {
const apiURL = 'https://dns.google.com/resolve';
const queryURL = new URL(apiURL);
queryURL.searchParams.append('name', domain);
queryURL.searchParams.append('type', 'A');
const response = await fetch(queryURL);
const data = await response.json();
if (data.Answer instanceof Array && data.Answer.length > 0) {
const ipAddresses = data.Answer
.filter(answer => answer.type === 1)
.map(answer => answer.data);
return ipAddresses[0] || null;
} else {
return null;
}
}
async function getLocationId(accountId, apiToken, accountEmail) {
const url = `https://api.cloudflare.com/client/v4/accounts/${accountId}/gateway/locations`;
const response = await fetch(url, {
headers: {
'Authorization': `Bearer ${apiToken}`,
'Content-Type': 'application/json',
'X-Auth-Email': accountEmail,
'X-Auth-Key': apiToken
}
});
if (response.ok) {
const data = await response.json();
const result = data.result;
return result.length > 0 ? result[0].id : null;
} else {
return null;
}
}
async function updateLocation(accountId, apiToken, locationId, ip, accountEmail) {
const url = `https://api.cloudflare.com/client/v4/accounts/${accountId}/gateway/locations/${locationId}`;
const response = await fetch(url, {
method: 'PUT',
headers: {
'Authorization': `Bearer ${apiToken}`,
'Content-Type': 'application/json',
'X-Auth-Email': accountEmail,
'X-Auth-Key': apiToken
},
body: JSON.stringify({
client_default: true,
ecs_support: true,
name: 'Home',
networks: [
{ network: `${ip}/32` }
]
})
});
if (response.ok) {
const data = await response.json();
return data.result || null;
} else {
return null;
}
}
thế nó đâu có chuyên nghiệp
