spring-tutorial | 本项目是我个人在编写Spring | Object-Relational Mapping library
kandi X-RAY | spring-tutorial Summary
kandi X-RAY | spring-tutorial Summary
spring-tutorial
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Top functions reviewed by kandi - BETA
- PostProcessor
- Send rpc request
- Find provider by name
- Create a new proxy object
- Decode data
- Deserialize object from byte array
- Gets cached schema
- The database
- Handles request
- Handle rpc request
- The DruidDataSource
- The SQL session factory bean
- The DqlSessionFactory bean
- Post result
- Enable filter registration
- Handle controller error
- The DruidDataSource bean
- Wake lock
- Creates a DruidDataSource
- The Redis template bean
- Start scan server
- Find user with city id
- Server servlet
- Instrument controller web log
- Update sql table for primary key
- The sql session factory bean
spring-tutorial Key Features
spring-tutorial Examples and Code Snippets
package com.in28minutes.oops.level2;
public class Fan {
//state
private String make;
private double radius;
private String color;
private boolean isOn;
private byte speed;
//constructors
//methods
}
package com.in28minute
public class SwitchPuzzleRunner {
public static void main(String[] args) {
puzzleOne();
}
public static void puzzleOne() {
int number = 2;
switch(number) {
case 1:
System.out.println(1);
case 2:
System.out.print
jshell> int i
i ==> 0
jshell> for (i=0; i<=10; i++) {
...> System.out.printf("%d * %d = %d", 6, i, 6*i).println();
...> }
6 * 1 = 6
6 * 2 = 12
6 * 3 = 18
6 * 4 = 24
6 * 5 = 30
6 * 6 = 36
6 * 7 = 42
6 * 8 = 48
6
Community Discussions
Trending Discussions on spring-tutorial
QUESTION
When I test my app locally, it works, but when I deploy it on the prod env it doesn't work anymore. I get a 401 error. Is there a specific configuration when the app is deployed on a distant server?
I use spring boot + angular 6 + msal v1.
Steps to reproduce configure an app on azure for a spring boot api config an app on azure for an angular 6 ap that uses msal version 1 Exemple link
log messages given by the failure
...ANSWER
Answered 2021-Jul-08 at 15:34401 is Unauthorized and client error responses it may cause due to following scenario.
- 401 Unauthorized Error indicates that the requested resource is restricted and requires authentication, but the client failed to provide any such authentication.
- Some applications use 401 Unauthorized Errors to restrict access requests from specific IP addresses, so if authentication is not the issue, a server-side ban could be the problem.
- The most common cause of a 401 Unauthorized Error is simply inputting an incorrect URL. it’s a good idea to double-check the exact URL that is returning the 401 Unauthorized Error error to make sure that is the exact resource you intend to request.
- Most modern web apps take advantage of cookies to store user authentication status, which is used to inform web apps user is active or not and what kind of authorization the current client (browser) should be granted and there should be a problem with invalid or corrupted cookies, causing improper authentication for the server.
- Just like cookies, it’s also possible that the local browser cache could be causing the 401 Unauthorized Error to appear. a change to the live version of your application is conflicting with the cached version already on your device, which can sometimes produce a 401 Unauthorized Error as a result. Try clearing your browser’s cache to see if that fixes the issue.
- If you recently cleared the browser cookies and it issue is still persisting the application may be running into a problem with your previous session. If the server doesn’t recognize the session token being sent by the client, or something has gone wrong with the server that indicates that token is invalid, you may see a 401 Unauthorized Error as a result.
- I would also suggest you check your web server configuration.For example: the server may be configured to reject requests to certain directories or URLs, which could result in a 401 Unauthorized Error.
- Check some form of server-side logs. Application logs are typically the history of what the application did,Server logs are related to the actual hardware that is running the application.
Reference for above point is: https://airbrake.io/blog/http-errors/401-unauthorized-error
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install spring-tutorial
You can use spring-tutorial like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the spring-tutorial component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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