1  import { createNode } from "./helia_node"
 2  import { unixfs } from '@helia/unixfs'
 3  import { CID } from 'multiformats/cid';
 4  import { createVerifiedFetch, verifiedFetch } from '@helia/verified-fetch'
 5  
 6  class BrowserIPFSService {
 7  
 8    node() {
 9      return createNode()
10    }
11  
12    async getContentIPNS(name: string) {
13      const response = await verifiedFetch('ipns://' + name)
14      return response
15      
16    }
17  
18    async getContent(cid: string) {
19      const response = await verifiedFetch('ipfs://' + cid)
20      console.log('got res')
21      return response
22    }
23  
24    // async getContent(cidStr: string) {
25    //   const node = await this.node();
26    //   const fs = unixfs(node)
27  
28    //   const cid = CID.parse(cidStr);
29  
30    //   return new Promise(async (res, rej) => {
31    //     const chunks = [];
32    //     console.log("waiting for chunks")
33    //     for await (const chunk of fs.cat(cid)) {
34    //       chunks.push(chunk);
35    //     }
36  
37    //     console.log({ chunks })
38  
39    //     // 5. Combine the chunks into a single Uint8Array
40    //     const combinedChunks = new Uint8Array(chunks.reduce((acc, chunk) => acc.concat(Array.from(chunk)), []));
41  
42    //     // 6. Decode the data into a string (assuming it's a text file)
43    //     const content = new TextDecoder().decode(combinedChunks);
44    //     res(content)
45    //   })
46    // }
47  }
48  
49  export { BrowserIPFSService }