108 lines
2.3 KiB
JavaScript
108 lines
2.3 KiB
JavaScript
import config from '../config';
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import * as Errors from './Errors';
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class Api {
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constructor() {
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}
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baseUrl() { return config.baseApiUrl; }
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url(path) {
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return this.baseUrl() + path;
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}
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checkStatus(response) {
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if (response.status >= 200 && response.status < 300) {
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return response;
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} else if (response.status === 404) {
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throw new Errors.ApiNotFoundError(response.statusText, response);
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} else {
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throw new Errors.ApiServerError(response.statusText || "Unknown Server Error", response);
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}
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}
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parseJSON(response) {
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return response.json();
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}
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performRequest(url, method, params = {}) {
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const hasBody = Object.keys(params || {}).length !== 0;
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const headers = new Headers();
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headers.append('Accept', 'application/json');
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const opts = {
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headers,
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method: method,
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credentials: "same-origin"
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};
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if (hasBody) {
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headers.append('Content-Type', 'application/json');
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opts.body = JSON.stringify(params);
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}
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return fetch(url, opts).then(this.checkStatus).then(this.parseJSON);
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}
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get(url, params = {}) {
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const queryParams = [];
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for (let key in params) {
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const val = params[key];
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if (Array.isArray(val)) {
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for (let x of val) {
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queryParams.push(encodeURIComponent(key) + "[]=" + (x === null ? '' : encodeURIComponent(x)));
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}
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} else {
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queryParams.push(encodeURIComponent(key) + "=" + (val === null ? '' : encodeURIComponent(val)));
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}
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}
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if (queryParams.length) {
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url = url + "?" + queryParams.join("&");
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}
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return this.performRequest(url, "GET");
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}
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post(url, params = {}) {
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return this.performRequest(url, "POST", params);
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}
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getRecipeList(page, per, sortColumn, sortDirection, name, tags) {
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const params = {
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page: page || null,
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per: per || null,
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sort_column: sortColumn || null,
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sort_direction: sortDirection || null,
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name: name || null,
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tags: tags || null
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};
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return this.get("/recipes", params);
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}
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postLogin(username, password) {
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const params = {
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username: username,
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password: password
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};
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return this.post("/login", params);
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}
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getLogout() {
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return this.get("/logout");
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}
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getCurrentUser() {
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return this.get("/user")
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}
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}
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const api = new Api();
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export default api;
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