bit4sat-web/src/api.js

import 'babel-polyfill';

let apiPort = '8880'
if (process.env.API_PORT !== undefined) {
    apiPort = process.env.API_PORT;
} 

function getEndpoint (path)  {
        return new URL(path, apiEndpoint).toString()
}

const endPoints = {
    get upload () {
        return getEndpoint('upload')
    }

}

const apiEndpoint = function() {
    let currentLoc = self.location;
    let endpoint = new URL(currentLoc);

    endpoint.port = apiPort;

    return endpoint.toString()
}()

class Upload {

    constructor(files) {
        this.files = Array.from(files)
        this.timestamp = new Date()
    }

    get payload() {
        return {
            files: this.files,
            timestamp: this.timestamp,
        }
    }

    async create()  {
        let req = new Request(endPoints.upload, {
            method: 'POST',
            body: JSON.stringify(this.payload)
        })

        //let result = await fetch(req);
        let res = await fetch(req)
        .catch((e) => { console.error(e) })


        if (!res.ok) {
            throw(`${res.status}: `  + (await res.json()).error)
        }

        return res.json()
    }
}

export default {
    endpoint: apiEndpoint,
    endPoints: endPoints,
    Upload: Upload
}