azizkhani.net

I know that I know nothing

localStorage JSON

clock June 10, 2016 19:21 by author Administrator

when set and get  json in localStorage will add this type 

 

var authToken = JSON.parse(localStorage.getItem("authenticationToken"));

 

localStorage.setItem("authenticationToken",JSON.stringify( token));



request oauth token by jquery ajax

clock June 10, 2016 15:08 by author Administrator
 
            var atoken;
	    $.ajax({
			  url: "<c:url value = '/api/oauth/token' />",
			  type: 'POST',
			  crossDomain: true,
		      async: false,
		      cache: false,
			  data: {
			    grant_type:'password',
			    username:'admin',
			    password:'admin'
			  },
			  success: function(token, status) {
				  //store.set('token', token);
				  atoken=token;
			  },
			  beforeSend: function (xhr) {
				 xhr.setRequestHeader ("Authorization", "Basic " + btoa("acme:acmesecret" ));
			  }

		});


spring security oauth2 change default prefix path

clock June 8, 2016 23:40 by author Administrator

when add oauth to your project 

oauth library create some endpoint for get token .get authorize code ,get refresh token and some other oauth protocol

this endpoint has rest url s in this url

 

Mapped "{[/oauth/authorize]}

 

Mapped "{[/oauth/token],methods=[GET]}"

 

Mapped "{[/oauth/check_token]}"

,..

 

when your project run in root servlet-path every thing is ok .but when using servlet-path:/api or other name 

request to /api/oauth/token for get token is get exception


for solve this problem need to change default configuration for oauth path for change it nee write this configuration code


@Override

public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {

          endpoints.prefix("/api").authenticationManager(authenticationManager).userDetailsService(userDetailsService).

          accessTokenConverter(jwtAccessTokenConverter());

 




handle nvl in postgres

clock June 5, 2016 19:51 by author Administrator
CREATE OR REPLACE FUNCTION nvl(expr1 text, expr2 text)
  RETURNS text AS
$BODY$
  SELECT coalesce($1, $2);
$BODY$
  LANGUAGE sql;


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