128 lines
2.4 KiB
JavaScript
128 lines
2.4 KiB
JavaScript
const fetch = require('node-fetch');
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const { api } = require('../config.json');
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const logger = require('./logger');
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const devicesPath = `${api.baseURL}${api.paths.devices}`;
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function getDevicesAPI() {
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const init = {
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method: 'GET',
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headers: api.headers,
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};
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return fetch(devicesPath, init);
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}
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function getDevices() {
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return getDevicesAPI()
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.then((res) => {
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if (res.status === 404) {
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throw new Error('DevicesNotFound');
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} else if (!res.ok) {
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throw new Error(res);
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}
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return res.json();
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})
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.then(json => json)
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.catch((err) => {
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logger.logError(err);
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throw err;
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});
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}
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function getInfoDeviceAPI(name) {
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const init = {
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method: 'GET',
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headers: api.headers,
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};
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const path = `${devicesPath}?name=${name}`;
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return fetch(path, init);
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}
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function getInfoDevice(deviceId) {
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return getInfoDeviceAPI(deviceId)
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.then((res) => {
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if (res.status === 404) {
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throw new Error('DevicesNotFound');
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} else if (!res.ok) {
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throw new Error(res);
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}
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return res.json();
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})
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.then((json) => {
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if (!Object.prototype.hasOwnProperty.call(json, 'position')) {
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throw new Error('PositionNotFound');
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}
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return json;
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})
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.catch((err) => {
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logger.logError(err);
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throw err;
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});
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}
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function addDeviceAPI(name) {
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const body = {
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name,
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};
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const init = {
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method: 'POST',
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headers: api.headers,
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body: JSON.stringify(body),
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};
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return fetch(devicesPath, init);
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}
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function addDevice(name) {
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return addDeviceAPI(name)
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.then((res) => {
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if (!res.ok) {
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throw new Error(res);
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}
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return res.json();
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})
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.then(json => json)
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.catch((err) => {
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logger.logError(err);
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throw err;
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});
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}
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function removeDeviceAPI(id) {
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const init = {
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method: 'DELETE',
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headers: api.headers,
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};
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const path = `${devicesPath}${id}`;
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return fetch(path, init);
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}
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function removeDevice(deviceId) {
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return removeDeviceAPI(deviceId)
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.then((res) => {
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if (!res.ok) {
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throw new Error(res);
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}
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return res.status;
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})
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.then(json => json)
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.catch((err) => {
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logger.logError(err);
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throw err;
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});
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}
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module.exports.getDevices = getDevices;
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module.exports.getInfoDevice = getInfoDevice;
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module.exports.addDevice = addDevice;
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module.exports.removeDevice = removeDevice;
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