import express from 'express';
import { algoliasearch } from "algoliasearch";



const app = express();
app.use(express.json());



async function getcreds() {

  
  let request=await fetch("https://immutablehub-creds.hf.space/creds",{
    mode:"cors",
    method:"get",
    headers:{
      "content-type":"application/json"
    }
  })
  let response=await request.json()
  return {"jwt":response.jwt,"gateway":response.gateway}
  
}


async function getToken(){
  
   let request=await fetch("https://immutablehub-creds.hf.space/hft",{
    mode:"cors",
    method:"get",
    headers:{
      "content-type":"application/json"
    }
  })
  let response=await request.json()
  return {"hft":response.hft}

}





const aclient = algoliasearch('D79SNO8B1R', '5e28f0f65380b998763c5251289f6d9b');



async function SavetoAlgolia(meta,index){


    try {
    let algolia_insertion=await  aclient.saveObject({
            indexName: index,
            body:JSON.parse(meta)
          });
    return true;

    }
    catch(e){

    console.log(e);
    return false
  }
      
}






async function SavetoAlgoliaIPM(raw){


    //const raw = fs.readFileSync("./package.json","utf8");
    const pkg = JSON.parse(raw);

    const meta = {

    name: pkg.name,
    description: pkg.description,
    author: pkg.author,
    license: pkg.license,
    version: pkg.version,
    readme:`ihub op clone <resource name>`
  };


  let algolia_insertion=await  aclient.saveObject({
            indexName: 'ipm',
            body: meta
          });
    if(algolia_insertion.taskID){

      return true
    }
    else {
      return false
    }

}






//Routes

app.get('/', (req, res) => {
  res.json({ status: 'ok' });
});









app.get('/hft',async (req,res)=>{


  let result=await getToken()
  res.json({"hft":result.hft})  
  
});




app.get('/creds',async (req,res)=>{

  let result=await getcreds()
  res.json({"jwt":result.jwt,"gateway":result.gateway})
  
});




app.post('/algolia',async (req,res)=>{

  let {meta, index }=req.body
  if (!meta ) {
          return res.status(400).json({ error: "Property 'meta' is required in request body" });
        }
  if (!index){
     return res.status(400).json({error:"Property 'index' is required in the request body"})
    
  }
  let response=await SavetoAlgolia(meta,index)
  res.json({"response":response})
  
})






app.post('/algoliaipm',async (req,res)=>{

  let {meta}=req.body
   if (!meta ) {
          return res.status(400).json({ error: "Property 'meta' is required in request body" });
        }
  let response=await SavetoAlgoliaIPM(meta)
  res.json({"response":response})
  
})



// Start

app.listen(7860, () => console.log('server running on port 7860'));