Backend for Emergency Assistant

Emergency Assist Mobile Project

Project for Help Hard Up People

There are "Needy" and "HardUp" the same

Models of objects

• TaskSocialService - assign task object
• SocialService - Social service object
• User - object

Controllers

• ServiceController
• TaskController
• UserController

Examples of web requests:

• User controller

var users; fetch('http://localhost:8080/api/v1/user').then(u=>u.json()).then(u=>users=u)

• Service controller

var services; fetch('http://localhost:8080/api/v1/service').then(s=>s.json()).then(s=>services=s)

• Task POST

var task1={"id":"1000","socialService": services[3],"needy": users[2]}
fetch('http://localhost:8080/api/v1/task',{method:'POST',body:JSON.stringify(task1),headers: new Headers({'Content-type': 'application/json'})})

• Task POST (new)

var taskbyid={"uid":2,"sid":3}
fetch('http://localhost:8080/api/v1/task/new',{method:'POST',body:JSON.stringify(taskbyid),headers: new Headers({'Content-type': 'application/json'})})

Security config

Oauth2

• Get token

http -a client:secret --form POST http://localhost:8080/oauth/token grant_type='password' username='popovich' password='12345678'

curl client:secret@localhost:8080/oauth/token -d grant_type=password -d username=popovich -d password=12345678

let formdata = new FormData()
let headers=new Headers()
formdata.append('grant_type','password')
formdata.append('username','popovich')
formdata.append('password','12345678')
headers.append('Authorization', 'Basic ' + btoa("client:secret"))
var rr;
fetch('http://localhost:8080/oauth/token', { method: 'POST', headers: headers, body: formdata }).then(r=>r.json()).then(r=>rr=r.access_token)

• Get data with token:

http http://localhost:8080/api/v1/service/ access_token=='bd7cc339-8627-47df-be33-d31b96f16a80'

curl -H 'Authorization: Bearer bd7cc339-8627-47df-be33-d31b96f16a80' http://localhost:8080/api/v1/service

fetch('/api/v1/service/',{ headers: {'Authorization': 'Bearer ' + rr}}).then(r=>r.json()).then(console.log)

https://gist.github.com/ivermac/922def70ed9eaf83799b68ab1a587595

var headers=new Headers(); var formdata=new FormData(); formdata.append('grant_type','password'); formdata.append('username','popovich'); formdata.append('password','12345678'); headers.append('Authorization', 'Basic ' + btoa("client:secret")); fetch('http://localhost:8080/oauth/token', { method: 'POST', headers: headers, body: formdata }).then(r=>r.json()).then(r=>localStorage.setItem('access_token',r.access_token)); localStorage.access_token;

fetch('/api/v1/organization/1',{ headers: {'Authorization': 'Bearer ' + localStorage.access_token}}).then(r=>r.json()).then(console.log)

401 - ERROR !!!

Access to fetch at /oauth/token from origin has been blocked by CORS policy!!!

#####Fix:

https://stackoverflow.com/questions/44625488/spring-security-cors-error-when-enable-oauth2