0 results

[aidulcandra]

It returns an empty array

[Akif9748]

I have no problems with test code. Can you give information about your OS, location. And when you try directly look at http://www.google.com/search?udm=2&tbm=isch&q=akif9748 , can you reach the site?

[aidulcandra]

OS: FreeBSD
My server location: Poland
Can I reach the site? Yes

[Drack112]

This is essentially Google returning a 429 (Too Many Requests) response. Unfortunately, the package doesn't include a method for caching results or bypassing Google's rate limit.

However, you can improve the caching system to avoid hitting the rate limit. I was using the lru-cache package to make requests, retrieve music artist icons, and display them in a Next.js app.

import { LRUCache } from 'lru-cache'

class Cache<K extends {} = string, V extends {} = string> {
  private cache: LRUCache<K, V>
  constructor() {
    this.cache = new LRUCache({
      max: 50,
      ttl: 1000 * 60 * 60 * 12,
    })
  }

  get(key: K) {
    const value = this.cache.get(key)

    return value
  }

  set(key: K, value: V) {
    this.cache.set(key, value)
  }

  has(key: K) {
    return this.cache.has(key)
  }
}

export const cache = new Cache()

async function getImage(query: string, index = 0) {
  const cacheKey = `${query}-${index}`
  const cachedResult = cache.get(cacheKey)

  if (cachedResult) {
    return cachedResult
  }

  const results = await gis(query, { query: { safe: 'on' } })
  console.log(`Found ${results.length} results for ${query}.`)

  const result = results[Math.min(index, results.length - 1)]

  if (result?.url) {
    const cleanUrl = result.url.replace(/&w=\d+&q=\d+/g, '')
    cache.set(cacheKey, cleanUrl)
    return cleanUrl
  }

  return undefined
}

[Akif9748]

cool