import got from 'got'

const DEFAULT = {
  m: 'This is the Default Message',	// message
  t: '',		        // title
  s: 5,				        // sound (value 0-28)
  v: 2,				        // vibration (empty or value 1-3)
  i: 5,			                // icon (value 1-98)
  c: '#FF0000',				// icon color (optional)
  l: 0,	                   // Time to Live in minutes
  pr: 2,                                // Priority (optional: -2, -1, 0, 1, 2)
  re: 60,   // Retry (optional: 60-10800 seconds)
  ex: 60,   // Expire (optional: 60-10800 seconds)
  a: 0,			   // Answer
  p2: '',     // Image 2 converted to > Data URL with Base64-encoded string
  p3: ''      // Image 3 converted to > Data URL with Base64-encoded string
}

class Pushsafer {
  constructor(opts) {
    this._req = Object.assign({},DEFAULT,opts)
    this.url = opts.url || 'https://www.pushsafer.com/api'
    this.key = opts.k
    this.device = opts.d
  }

  async send (msg, opts={}) {
    Object.assign(this._req,opts)
    this._req.m = typeof msg === 'string' ? msg : msg.msg || msg.message || msg.subject
    let s = new URLSearchParams (Object.entries(this._req))
    try {
      const {body} = await got(this.url,{searchParams:s})
      return JSON.parse(body)
    } catch (err) {
      return {error:err}
    }
  }

  setOpts (opts) {
    // missing opts and they are reset to defaults
    if (!opts) this._req = Object.assign({},DEFAULT,{k:this.key, d:this.device})
    Object.assign(this._req,opts)
  }

}

export default Pushsafer
export { Pushsafer as Service }