spee.ch/helpers/libraries/lbryApi.js

const axios = require('axios')
const db = require('../../models')

module.exports = {
  publishClaim (publishParams, fileName, fileType) {
    const deferred = new Promise((resolve, reject) => {
      console.log('>> lbryApi >> publishClaim:', publishParams)
      axios
        .post('http://localhost:5279/lbryapi', {
          method: 'publish',
          params: publishParams,
        })
        .then(response => {
          console.log(">> 'publish' success", response)
          const result = response.data.result
          db.File
            .create({
              name     : publishParams.name,
              claim_id : result.claim_id,
              outpoint : `${result.txid}:${result.nout}`,
              file_name: fileName,
              file_path: publishParams.file_path,
              file_type: fileType,
              nsfw     : publishParams.metadata.nsfw,
            })
            .catch(error => {
              console.log('An error occurred when writing to the MySQL database:', error)
            })
          resolve(result)
        })
        .catch(error => {
          console.log(">> 'publish' error")
          reject(error)
        })
    })
    return deferred
  },
  getClaim (uri) {
    const deferred = new Promise((resolve, reject) => {
      console.log('>> lbryApi >> getClaim:', uri)
      axios
        .post('http://localhost:5279/lbryapi', {
          method: 'get',
          params: { uri, timeout: 20 },
        })
        .then(({ data }) => {
          console.log(">> 'get' success")
          // check to make sure the daemon didn't just time out
          if (data.result.error) {
            reject(data.result.error)
          }
          /*
            note: put in a check to make sure we do not resolve until the download is actually complete (response.data.completed === true)
          */
          // save a record of the file to the Files table
          const result = data.result
          db.File
            .create({
              name     : result.name,
              claim_id : result.claim_id,
              outpoint : result.outpoint,
              file_name: result.file_name,
              file_path: result.download_path,
              file_type: result.mime_type,
              nsfw     : result.metadata.stream.metadata.nsfw,
            })
            .catch(error => {
              console.log('An error occurred when writing to the MySQL database:', error)
            })
          resolve(result)
        })
        .catch(error => {
          console.log(">> 'get' error")
          reject(error)
        })
    })
    return deferred
  },
  getClaimsList (claimName) {
    const deferred = new Promise((resolve, reject) => {
      console.log('>> lbryApi >> getClaimList:', claimName)
      axios
        .post('http://localhost:5279/lbryapi', {
          method: 'claim_list',
          params: { name: claimName },
        })
        .then(({ data }) => {
          console.log(">> 'claim_list' success")
          resolve(data.result)
        })
        .catch(error => {
          console.log(">> 'claim_list' error")
          reject(error)
        })
    })
    return deferred
  },
  resolveUri (uri) {
    const deferred = new Promise((resolve, reject) => {
      console.log('>> lbryApi >> resolveUri:', uri)
      axios
        .post('http://localhost:5279/lbryapi', {
          method: 'resolve',
          params: { uri },
        })
        .then(({ data }) => {
          console.log(">> 'resolve' success")
          resolve(data.result)
        })
        .catch(error => {
          console.log(">> 'resolve' error")
          reject(error)
        })
    })
    return deferred
  },
}