Detailed introduction to email registration

This article mainly introduces the sample code for implementing the email registration function in Spring Boot. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor to take a look at the registration process. 1. [Front-end] The user submits registration information on the registration page; 2. [Back-end] Verifies the parameters submitted by the user. If there is an error, an error message will be returned directly. If there is no error, the execution will proceed; 3. [Back-end] Randomly generate an ID, use the ID as the key, user information as the value, store it in redis, and set the duration; 4. [Back-end] Generate an activation link and send an email to the user's mailbox through the mail system 5. [Front-end] User Click "Confirm Registration" in the picture above; 6. [Backend] Verify whether the value has expired and whether the email address has been registered. If not, save the user information to the database and prompt that the user has successfully registered; Function Implementation (Reverse Analysis) 1. Let’s first look at the implementation of email sending cn.ictgu.tools.mail.MailServicepackage cn.ictgu.tools.mail; import cn.ictgu.dao

1. Detailed example of completing the email registration function in java

Introduction: This article mainly introduces the sample code of Spring Boot to implement the email registration function. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor and take a look

2. PHP+Ajax detects whether an example tutorial already exists when registering a user name or email, ajax example tutorial_PHP tutorial

Introduction: PHP+Ajax detects whether an example tutorial or ajax example tutorial already exists when registering by user name or email. PHP+Ajax detects whether the user name or email already exists when registering. Example tutorial. Ajax example tutorial. PHP+Ajax detects whether the user name or email already exists when registering. This is common in forums or membership systems.

3. PHP+Ajax detects whether the user name or email already exists when registering. Ajax example tutorial

Introduction: PHP+Ajax detects user name or email Whether there are already example tutorials and ajax example tutorials when registering. PHP+Ajax detects whether the user name or email already exists when registering. Example tutorial. Ajax example tutorial. PHP+Ajax detects whether the user name or email already exists when registering. This is common in forums or membership systems.

4. esotalk - How to cancel email registration confirmation in php forum?

Introduction: Recently, I have been building an Android communication website. I have chosen esotalk and phpbb for a long time, but I found that esotalk and phpbb require email confirmation after registration. For similar websites, the result is that I cannot receive emails. As a result, the username I want to re-register is also occupied. Can I cancel this function? In...

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Introduction: I heard a word recently: task queue. What does task queue refer to? I have an understanding myself, that is, for example, if a user registers by email, after successful registration, a message must be sent to the registered email address. Because sending emails is a time-consuming operation, the emails are placed in the queue for asynchronous processing and do not occupy...

6. yii2 Email registration, the first time successful , it didn’t work the second time, but the password retrieval function was sent out

Introduction: I used the yii2-user component to set up the email registration function, and the first time I used it I registered with my qq mailbox and it was successful. But later when I wanted to register for one, I found that the email was posted. I clicked sign up and refreshed the registration page. There was no prompt, and the debug logs didn’t show anything. I thought it might be someone who wrote the code later...

7. PHP+Ajax Detect whether username or email already exists when registering Example tutorial_PHP

Introduction: This article It mainly introduces the example tutorial of PHP+Ajax to detect whether the user name or email already exists when registering. It is a very common and important function. It is often used in the forum registration part or the member registration part. Friends who need it can refer to the following

8. PHP+Ajax Check whether the username or email already exists when registering Example tutorial_php skills

Introduction: This article mainly introduces an example tutorial of PHP+Ajax to detect whether a user name or email already exists when registering. It is a very common and important function. It is often used in the forum registration part or the member registration part. It is required Friends can refer to

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