解决问题:我在做移动端accessToken的使用遇到一个问题,就是普通类死活注入不进去spring bean,我和同事雷杰通过各种注解,xml配置搞了好久都搞不定,这里插个眼,有空补一下spring,得深入研究一下
解决办法:后面通过一个spring工具类搞定,这里贴上代码
1、引入这个springUtil类 2、通过构造方法注入贴上SpringUtils代码:
package com.dt.base.weixin.util;
import org.springframework.aop.framework.AopContext;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.stereotype.Component;
@Component
public final class SpringUtils implements BeanFactoryPostProcessor
{
private static ConfigurableListableBeanFactory beanFactory;
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException
{
SpringUtils.beanFactory = beanFactory;
}
@SuppressWarnings("unchecked")
public static T getBean(String name) throws BeansException
{
return (T) beanFactory.getBean(name);
}
public static T getBean(Class clz) throws BeansException
{
T result = (T) beanFactory.getBean(clz);
return result;
}
public static boolean containsBean(String name)
{
return beanFactory.containsBean(name);
}
public static boolean isSingleton(String name) throws NoSuchBeanDefinitionException
{
return beanFactory.isSingleton(name);
}
public static Class> getType(String name) throws NoSuchBeanDefinitionException
{
return beanFactory.getType(name);
}
public static String[] getAliases(String name) throws NoSuchBeanDefinitionException
{
return beanFactory.getAliases(name);
}
@SuppressWarnings("unchecked")
public static T getAopProxy(T invoker)
{
return (T) AopContext.currentProxy();
}
}
贴上调用得方法:
注意:调用getValidator()方法直接返回得是 AgentCfgDao agentCfgDao ,相当于
@Autowired private AgentCfgDao agentCfgDao;
package com.dt.base.weixin.app;
import cn.hutool.http.HttpRequest;
import cn.hutool.http.HttpUtil;
import com.dt.base.weixin.util.SpringUtils;
import com.dt.ncfg.dao.AgentCfgDao;
import com.dt.sys.manage.entity.DtwxAgentCfg;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.stereotype.Component;
import java.util.HashMap;
public class AccessTokenPool {
protected final static Logger log = LogManager.getLogger("AccessTokenPool");
DtwxAgentCfg dtwxAgentCfg = null;
protected AgentCfgDao getValidator() {
return SpringUtils.getBean(AgentCfgDao.class);
}
public String getAccessToken(String corpID, String secret, String type) {
//如果是企业号
if ("QYH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>();
paramMap.put("corpId", corpID);
paramMap.put("corpSecret", secret);
String result = HttpUtil.get(resUrl() + "/api/mobile/QYH/isExist", paramMap);
return result;
}
//如果是服务号
if ("FWH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>();
paramMap.put("appId", corpID);
paramMap.put("appSecret", secret);
String result = HttpUtil.get(resUrl() + "/api/mobile/FWH/isExist", paramMap);
return result;
}
//如果是钉钉号
if ("DING".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>();
paramMap.put("appKey", corpID);
paramMap.put("appSecret", secret);
String result = HttpUtil.get(resUrl() + "/api/mobile/DING/isExist", paramMap);
return result;
}
return null;
}
public String delAccessToken(String corpID, String secret, String type) {
if ("QYH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>(16);
paramMap.put("corpId", corpID);
paramMap.put("corpSecret", secret);
//请求微服务接口地址
HttpRequest.delete(resUrl() + "/api/mobile/QYH")
.form(paramMap).execute().body();
return null;
}
if ("FWH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>(16);
paramMap.put("appId", corpID);
paramMap.put("appSecret", secret);
//请求微服务接口地址
HttpRequest.delete(resUrl() + "/api/mobile/FWH")
.form(paramMap).execute().body();
return null;
}
if ("DING".equals(type)) {
HashMap paramMap = new HashMap<>(16);
paramMap.put("appKey", corpID);
paramMap.put("appSecret", secret);
//请求微服务接口地址
HttpRequest.delete(resUrl() + "/api/mobile/DING")
.form(paramMap).execute().body();
return "";
}
return "";
}
public String getJSTicket(String corpID, String secret, String type) {
if ("QYH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>(16);
paramMap.put("corpId", corpID);
paramMap.put("corpSecret", secret);
//请求微服务接口地址
String result = HttpUtil.get(resUrl() + "/api/mobile/QYH/isJSTicket", paramMap);
return result;
}
if ("FWH".equals(type)) {
//可以单独传入http参数,这样参数会自动做URL编码,拼接在URL中
HashMap paramMap = new HashMap<>(16);
paramMap.put("appId", corpID);
paramMap.put("appSecret", secret);
//请求微服务接口地址
String result = HttpUtil.get(resUrl() + "/api/mobile/FWH/isJSTicket", paramMap);
return result;
}
if ("DING".equals(type)) {
HashMap paramMap = new HashMap<>(16);
paramMap.put("appKey", corpID);
paramMap.put("appSecret", secret);
//请求微服务接口地址
String result = HttpUtil.get(resUrl() + "/api/mobile/DING/isJSTicket", paramMap);
return result;
}
return "";
}
public String resUrl(){
//获取url
DtwxAgentCfg dtwxAgentCfg = new DtwxAgentCfg();
dtwxAgentCfg.setAppType("wxInterfaceUrl");
dtwxAgentCfg.setConfigKey("RESQUEST_ACS_TOKEN");
DtwxAgentCfg agentCfg = getValidator().selectDataCfg(dtwxAgentCfg);
//url=http://localhost:8080
String url = agentCfg.getConfigValue();
return url;
}
}
总结:bug是搞定了,但是基础知识还要补,打卡现在是2020/12/16写得博客,那天把这里得知识补了,在回来留痕。
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