From 82b5c11b7f3bb0f74c108fe2c06721968ae2b5da Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Thu, 18 Mar 2021 17:23:14 +0800
Subject: [PATCH] common: 完成验证码工具类 生成校验
---
screen-common/src/main/java/com/moral/util/KaptchaUtils.java | 23 ++++++++++++++++++-----
1 files changed, 18 insertions(+), 5 deletions(-)
diff --git a/screen-common/src/main/java/com/moral/util/KaptchaUtils.java b/screen-common/src/main/java/com/moral/util/KaptchaUtils.java
index 7a1abe4..e79f9e3 100644
--- a/screen-common/src/main/java/com/moral/util/KaptchaUtils.java
+++ b/screen-common/src/main/java/com/moral/util/KaptchaUtils.java
@@ -7,6 +7,7 @@
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
import sun.misc.BASE64Encoder;
import javax.annotation.Resource;
@@ -18,6 +19,7 @@
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.UUID;
+import java.util.concurrent.TimeUnit;
/**
* @ClassName KaptchaUtils
@@ -33,6 +35,9 @@
private static DefaultKaptcha defaultKaptcha;
private static RedisTemplate redisTemplate;
+
+ //������������������ ������������
+ private static final int validity_time = 60;
@Autowired
public void setRedisTemplate(RedisTemplate redisTemplate) {
@@ -54,6 +59,7 @@
*/
public static VerificationCode createVerificationCode() throws IOException {
+ VerificationCode verificationCode = new VerificationCode();
//���������������������
String text = defaultKaptcha.createText();
//������������
@@ -67,12 +73,19 @@
String encode = encoder.encode(bytes);
//������������������redis
String key = UUID.randomUUID().toString();
- //redisTemplate.opsForValsue().set(key,encode);
- //redisTemplate.expire();
- return null;
+ redisTemplate.opsForValue().set(key,text);
+ redisTemplate.expire(key,validity_time, TimeUnit.SECONDS);
+ verificationCode.setKey(key);
+ verificationCode.setEncode(encode);
+ return verificationCode;
}
- public boolean verify(String verificationCode) {
- return false;
+ public static boolean verify(VerificationCode code) {
+ String key = code.getKey();
+ String inputText = code.getInputText();
+ String validText = (String) redisTemplate.opsForValue().get(key);
+ if(inputText.equals(validText))
+ return true;
+ return false;
}
--
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