lint fix

examples/node/7-private-bucket-access-sharing/index.ts

@@ -1,17 +1,17 @@
-import {DdcClient, File, TESTNET, AuthToken, UriSigner, AuthTokenOperation} from '@cere-ddc-sdk/ddc-client';
+import { DdcClient, File, TESTNET, AuthToken, UriSigner, AuthTokenOperation } from '@cere-ddc-sdk/ddc-client';
 import path from 'path';
-import {fileURLToPath} from 'url';
+import { fileURLToPath } from 'url';
 import * as fs from 'fs';
 
 // The Bob's wallet should have enough CERE to pay for the transaction fees
 const bob = 'hybrid label reunion only dawn maze asset draft cousin height flock nation';
-const bobSigner = new UriSigner(bob)
+const bobSigner = new UriSigner(bob);
 /**
  * The Alice wallet doesn't require any tokens because it accesses Bob's bucket so Bob pays for it.
  * Actually the Alice doesn't need to have a wallet on blockchain, it can be a simple key pair used to sign access tokens.
-  */
+ */
 const alice = 'system visit notice before step medal top theme oblige river inner bracket';
-const aliceSigner = new UriSigner(alice)
+const aliceSigner = new UriSigner(alice);
 
 // The DDC cluster where the bucket will be created (mainnet cluster id is '0x0059f5ada35eee46802d80750d5ca4a490640511')
 const clusterId = '0x825c4b2352850de9986d9d28568db6f0c023a1e3';
@@ -20,7 +20,7 @@ const clusterId = '0x825c4b2352850de9986d9d28568db6f0c023a1e3';
 const client = await DdcClient.create(bob, TESTNET);
 
 // Create a private bucket
-const bucketId = await client.createBucket(clusterId, {isPublic: false});
+const bucketId = await client.createBucket(clusterId, { isPublic: false });
 console.log('Private bucket created', bucketId);
 
 // Detect the current directory
@@ -30,28 +30,46 @@ const pathToFileToUpload = path.resolve(dir, '../assets/nature.jpg');
 
 // Upload file
 const fileSize = fs.statSync(pathToFileToUpload).size;
-const fileToUpload = new File(fs.createReadStream(pathToFileToUpload), {size: fileSize});
+const fileToUpload = new File(fs.createReadStream(pathToFileToUpload), { size: fileSize });
 const uploadedFileUri = await client.store(bucketId, fileToUpload);
 console.log('File stored into bucket', bucketId, 'with CID', uploadedFileUri.cid);
-console.log('The file can\'t be accessed by this URL because bucket is private and access token required', `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}`);
+console.log(
+  "The file can't be accessed by this URL because bucket is private and access token required",
+  `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}`,
+);
 
 // Create an access token that is signed by a Bob and can be shared so that anyone having this token can access a bucket (or specific file)
 const bobToken = new AuthToken({
   bucketId,
   pieceCid: uploadedFileUri.cid,
   operations: [AuthTokenOperation.GET],
-})
-await bobToken.sign(bobSigner)
-console.log('The file can be accessed by this URL (Bob\'s token passed in query parameters)', `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}?token=${bobToken.toString()}`);
+});
+await bobToken.sign(bobSigner);
+console.log(
+  "The file can be accessed by this URL (Bob's token passed in query parameters)",
+  `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}?token=${bobToken.toString()}`,
+);
 
 /**
  * Create an access token that is signed by a Bob and is granted to Alice so that only Alice can use this token to access a content.
  * The Bobs token can't be used directly because he has specified an Alice in a token 'subject' so this token should be wrapped into another token that is signed by Alice
  */
-const bobTokenGrantedToAlice = await client.grantAccess(aliceSigner.address, {bucketId, operations: [AuthTokenOperation.GET], pieceCid: uploadedFileUri.cid })
+const bobTokenGrantedToAlice = await client.grantAccess(aliceSigner.address, {
+  bucketId,
+  operations: [AuthTokenOperation.GET],
+  pieceCid: uploadedFileUri.cid,
+});
 // Alice wraps Bob's token (aka token chain) and sign wrapped token by Alice key pair. The token expiration time is 5 minutes.
-const aliceToken = new AuthToken({operations: [AuthTokenOperation.GET], pieceCid: uploadedFileUri.cid, prev: bobTokenGrantedToAlice, expiresIn: 5 * 60 * 1000 })
+const aliceToken = new AuthToken({
+  operations: [AuthTokenOperation.GET],
+  pieceCid: uploadedFileUri.cid,
+  prev: bobTokenGrantedToAlice,
+  expiresIn: 5 * 60 * 1000,
+});
 await aliceToken.sign(aliceSigner);
-console.log('The file can be accessed by this URL (Alice\'s token passed in query parameters)', `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}?token=${aliceToken.toString()}`);
+console.log(
+  "The file can be accessed by this URL (Alice's token passed in query parameters)",
+  `https://cdn.testnet.cere.network/${bucketId}/${uploadedFileUri.cid}?token=${aliceToken.toString()}`,
+);
 
 await client.disconnect();