First, the construction order of Scala: This refers to the construction order when a superclass and one or more traits are extended when creating a class, or when a class object is mixed with traits. (There must be no order when there is only a single class) Suppose there is a parent trait, trait1, and […]
Tag: sms
Login and registration (dynamic code and SMS verification)
SMS login and registration 1. Page style and input restriction and verification <template> <div class=”forget”> <div class=”forget-header”> <div class=”forget-list yss-border-1-b”> <div class=”forget-list-label”>Mobile phone number</div> <div class=”forget-list-tel”> {<!– –>{ prefixTel }} </div> <div class=”forget-list-contain tel”> <input class=”forget-list-core” v-model.trim=”suffixTel” type=”tel” @blur=”verifyTel” placeholder=”Please enter your phone number” maxlength=”11″ /> </div> <div class=”list-error-wrap” v-show=”telMessage”> <img src=”../../../static/images/public/ic_note@3x.png” /> & amp;nbsp;<span>{<!– […]
The simplest code implementation for Android to send SMS
The implementation effect is as follows: (In order to use the least code to realize the function as much as possible, the interface is very simple and easy to understand the principle) Here I enter the SMS content as “252525” Figure 1 Enter the sending number and specified content Figure 2 The first message is […]
SMS verification code, identity verification name, and mobile phone three-element real name in three steps, teach you how to call the API interface, examples can be used
SMS verification code, identity verification name, and mobile phone three-element real-name three-step process It is full of dry goods to share, and the code can be run after obtaining the corresponding AppKey; python3 environment As we all know, the biggest problems faced by information systems and website business are illegal system login, login password colliding […]
Java implements SMS verification code
Preface I am using the SMS service of Ali, and tried many different third-party SMS service platforms at the beginning, such as Miaodi Technology and Montnets Cloud Communication. Why did I choose these two in the first place? First of all, they gave 10 yuan for registration (#^.^#), but later found that they all need […]
SIM900a fails to send SMS and restarts the disk.
The hardware used is the single chip microcomputer STC32G12K128, the crystal oscillator is 24MHZ, and the baud rate is 9600 Communication module SIM900a. The instruction for sending English text messages is as follows AT (answer) OK ————–Boundary —————— AT+CSQ (Response, it will change according to the actual signal as follows) + CSQ: 22,0 OK ————–Boundary […]
SMS login, implemented based on Redis
Directory 1. Why use Redis instead of Session? 1.1 If you are using session, there are the following problems: 1.2 Why use Redis for storage? 2. SMS login process 3. Realization of SMS verification code login and registration code 4. Verify the login status code of the current user 5. Optimization of the interceptor 6. […]
Talking about the three mechanisms of Qiankun JS isolation (snapshot sandbox, two proxy sandboxes)
1. The development history of the three sandboxes of Qiankun Js isolation mechanism In front-end development, in order to ensure that codes between different applications do not interfere with each other, we need to use a Js isolation mechanism, usually called a sandbox. In the Qiankun framework, we use three different Js isolation mechanisms, namely […]
Spring Security custom implementation of SMS login
SpringSecurity custom login verification – mobile phone verification code login In fact, the implementation principle is the same as the account password login. 1. Custom SMS Verification Token Define an authentication Token that only uses the mobile phone number to verify the authority. SpringSecurity’s native UsernamePasswordAuthenticationToken uses username and password, as shown below The principal […]
Redis training (6. Redis replaces session to realize SMS login and verification)
Understand http session In fact, for a long time, in the interaction between the front and back end, I have been confused about what this http session is. Why is there a request in the input parameter of the controller method to fetch the front end? The parameters passed in are easy to understand, but […]