KEYCLOAK: 8601: Evaluate REST/HTTP packages for React

This commit is contained in:
Stan Silvert 2018-10-22 16:09:23 -04:00
parent c36b577566
commit ec335629b4
6 changed files with 131 additions and 88 deletions

View file

@ -122,7 +122,7 @@
if (loadListener) script.addEventListener("load", loadListener);
document.head.appendChild(script);
};
keycloak.init({onLoad: 'check-sso'}).success(function(authenticated) {
keycloak.init({onLoad: 'login-required'}).success(function(authenticated) {
loadjs("/node_modules/react/umd/react.development.js", function() {
loadjs("/node_modules/react-dom/umd/react-dom.development.js", function() {
loadjs("/node_modules/systemjs/dist/system.src.js", function() {

View file

@ -1,5 +1,5 @@
/*
* Copyright 2017 Red Hat Inc. and/or its affiliates and other contributors
* Copyright 2018 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
@ -15,98 +15,82 @@
* the License.
*/
/*import {Injectable} from '@angular/core';
import {Http, Response, RequestOptionsArgs} from '@angular/http';
import {KeycloakNotificationService} from '../notification/keycloak-notification.service';
//import {KeycloakNotificationService} from '../notification/keycloak-notification.service';
import {KeycloakService} from '../keycloak-service/keycloak.service';
import Axios, {AxiosRequestConfig, AxiosResponse, AxiosPromise} from 'axios';
import {NotificationType} from 'patternfly-ng/notification';*/
//import {NotificationType} from 'patternfly-ng/notification';*/
type AxiosResolve = (AxiosResponse) => void;
type ConfigResolve = (AxiosRequestConfig) => void;
type ErrorReject = (Error) => void;
/**
*
* @author Stan Silvert ssilvert@redhat.com (C) 2017 Red Hat Inc.
* @author Stan Silvert ssilvert@redhat.com (C) 2018 Red Hat Inc.
*/
//@Injectable()
export class AccountServiceClient {
/* private accountUrl: string;
constructor(protected http: Http,
protected kcSvc: KeycloakService,
protected kcNotifySvc: KeycloakNotificationService) {
this.accountUrl = kcSvc.authServerUrl() + 'realms/' + kcSvc.realm() + '/account';
private static instance: AccountServiceClient = new AccountServiceClient();
private kcSvc: KeycloakService = KeycloakService.Instance;
private accountUrl: string = this.kcSvc.authServerUrl() + 'realms/' + this.kcSvc.realm() + '/account';
private constructor() {}
public static get Instance(): AccountServiceClient {
return this.instance;
}
public doGetRequest(endpoint: string,
responseHandler: Function,
options?: RequestOptionsArgs) {
this.http.get(this.accountUrl + endpoint, options)
.subscribe((res: Response) => responseHandler(res),
(error: Response) => this.handleServiceError(error));
public doGet(endpoint: string,
config?: AxiosRequestConfig): Promise<AxiosResponse> {
return this.doRequest(endpoint, {...config, method: 'get'});
}
public doPostRequest(endpoint: string,
responseHandler: Function,
options?: RequestOptionsArgs,
successMessage?: string) {
this.http.post(this.accountUrl + endpoint, options)
.subscribe((res: Response) => this.handleAccountUpdated(responseHandler, res, successMessage),
(error: Response) => this.handleServiceError(error));
}
private handleAccountUpdated(responseHandler: Function, res: Response, successMessage?: string) {
let message: string = "Your account has been updated.";
if (successMessage) message = successMessage;
this.kcNotifySvc.notify(message, NotificationType.SUCCESS);
responseHandler(res);
}
public doDelete(endpoint: string,
responseHandler: Function,
options?: RequestOptionsArgs,
successMessage?: string) {
this.http.delete(this.accountUrl + endpoint, options)
.subscribe((res: Response) => this.handleAccountUpdated(responseHandler, res, successMessage),
(error: Response) => this.handleServiceError(error));
}
private handleServiceError(response: Response): void {
console.log('**** ERROR!!!! ***');
console.log(JSON.stringify(response));
console.log("response.status=" + response.status);
console.log('***************************************')
public doRequest(endpoint: string,
config?: AxiosRequestConfig): Promise<AxiosResponse> {
if ((response.status === undefined) || (response.status === 401)) {
this.kcSvc.logout();
return;
}
if (response.status === 403) {
// TODO: go to a forbidden page?
}
if (response.status === 404) {
// TODO: route to PageNotFoundComponent
}
let message: string = response.status + " " + response.statusText;
const not500Error: boolean = response.status !== 500;
console.log('not500Error=' + not500Error);
// Unfortunately, errors can be sent back in the response body as
// 'errorMessage' or 'error_description'
if (not500Error && response.json().hasOwnProperty('errorMessage')) {
message = response.json().errorMessage;
}
if (not500Error && response.json().hasOwnProperty('error_description')) {
message = response.json().error_description;
}
this.kcNotifySvc.notify(message, NotificationType.DANGER, response.json().params);
} */
return new Promise((resolve: AxiosResolve, reject: ErrorReject) => {
this.makeConfig(endpoint, config)
.then((config: AxiosRequestConfig) => {
console.log({config});
this.axiosRequest(config, resolve, reject);
}).catch( (error: Error) => {
this.handleError(error);
reject(error);
});
});
}
private axiosRequest(config: AxiosRequestConfig,
resolve: AxiosResolve,
reject: ErrorReject): void {
Axios.request(config)
.then((response: AxiosResponse) => {
resolve(response);
})
.catch((error: Error) => {
this.handleError(error);
reject(error);
});
}
private handleError(error: Error) {
console.log(error);
}
private makeConfig(endpoint: string, config?: AxiosRequestConfig): Promise<AxiosRequestConfig> {
return new Promise( (resolve: ConfigResolve, reject: ErrorReject) => {
this.kcSvc.getToken()
.then( (token: string) => {
resolve( {
...config,
baseURL: this.accountUrl,
url: endpoint,
headers: {...config.headers, Authorization: 'Bearer ' + token}
});
}).catch((error: Error) => {
reject(error);
});
});
}
}

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@ -15,20 +15,42 @@
*/
import * as React from 'react';
import {AxiosResponse} from 'axios';
import {AccountServiceClient} from '../../account-service/account.service';
export interface AccountPageProps {
interface AccountPageProps {
}
export class AccountPage extends React.Component<AccountPageProps> {
interface AccountPageState {
readonly username: string,
readonly firstName?: string,
readonly lastName?: string,
readonly email?: string,
readonly emailVerified?: boolean
}
/**
* @author Stan Silvert ssilvert@redhat.com (C) 2018 Red Hat Inc.
*/
export class AccountPage extends React.Component<AccountPageProps, AccountPageState> {
readonly state: AccountPageState = {
username: ''
};
constructor(props: AccountPageProps) {
super(props);
AccountServiceClient.Instance.doGet("/")
.then((response: AxiosResponse<AccountPageState>) => {
this.setState(response.data);
console.log({response});
});
}
render() {
const {username, firstName} = this.state;
return (
<div>
<h2>Hello Account Page</h2>
<h2>Hello {username} {firstName}</h2>
</div>
);
}

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@ -294,6 +294,15 @@
"@types/react": "*"
}
},
"axios": {
"version": "0.18.0",
"resolved": "http://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
"integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
"requires": {
"follow-redirects": "^1.3.0",
"is-buffer": "^1.1.5"
}
},
"bootstrap": {
"version": "4.1.3",
"resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.1.3.tgz",
@ -411,6 +420,14 @@
"jquery": ">=1.7"
}
},
"debug": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
"integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
"requires": {
"ms": "2.0.0"
}
},
"drmonty-datatables-colvis": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/drmonty-datatables-colvis/-/drmonty-datatables-colvis-1.1.2.tgz",
@ -440,6 +457,14 @@
}
}
},
"follow-redirects": {
"version": "1.5.9",
"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.9.tgz",
"integrity": "sha512-Bh65EZI/RU8nx0wbYF9shkFZlqLP+6WT/5FnA3cE/djNSuKNHJEinGGZgu/cQEkeeb2GdFOgenAmn8qaqYke2w==",
"requires": {
"debug": "=3.1.0"
}
},
"font-awesome": {
"version": "4.7.0",
"resolved": "https://registry.npmjs.org/font-awesome/-/font-awesome-4.7.0.tgz",
@ -492,6 +517,11 @@
"loose-envify": "^1.0.0"
}
},
"is-buffer": {
"version": "1.1.6",
"resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
"integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
},
"isarray": {
"version": "0.0.1",
"resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
@ -535,6 +565,11 @@
"moment": ">= 2.6.0"
}
},
"ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
"integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
},
"object-assign": {
"version": "4.1.1",
"resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",

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@ -10,6 +10,7 @@
"author": "Stan Silvert",
"license": "Apache 2.0",
"dependencies": {
"axios": "^0.18.0",
"bootstrap": "^4.1.0",
"patternfly": "^3.23.2",
"react": "^16.5.2",

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@ -18,6 +18,7 @@
'react-dom': 'npm:react-dom/umd/react-dom.development.js',
'react-router-dom': 'npm:react-router-dom/umd/react-router-dom.js',
'axios': 'npm:axios/dist/axios.min.js',
},
bundles: {