import env from '../../env'
export const uploadImage = (image: any, uploadPath?: string, token?: string) => {
    if (!token) {
        token = localStorage.getItem('token') || ''
        if (!token) { return Promise.reject(new Error('No token')) }
        try {
            token = JSON.parse(token).token as string
        } catch(e) {
            return Promise.reject(new Error('Invalid token'))
        }
    }
    return new Promise<string>((res, rej) => {
        let data = new FormData()
        data.append('image', image)
        let that = new XMLHttpRequest()
        that.onerror = e => rej(e)
        that.onabort = e => rej(e)
        that.onreadystatechange = () => {
            if (that.readyState === 4) {
                let d: any
                try {
                    d = JSON.parse(that.responseText)
                } catch(e) {
                    return rej(new Error('Invalid response'))
                }
                if (d.error) { return rej(new Error(d.message || JSON.stringify(d))) }
                res(d.url)
            }
        }
        that.open('POST', env.API_HOST + (uploadPath || '/set-profile-picture'), true)
        that.setRequestHeader('Authorization', 'Bearer ' + token)
        that.setRequestHeader('device-id', localStorage.getItem('device_id') || '')
        that.send(data)
    })
}