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从过滤器中去掉.ico

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季圣华
2023-03-28 21:13:54 +08:00
parent 98ecb5c1f4
commit 21ae3e8a21
1 changed files with 5 additions and 37 deletions
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42
jshERP-boot/src/main/java/com/jsh/erp/filter/LogCostFilter.java
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@@ -10,25 +10,17 @@ import javax.servlet.annotation.WebInitParam;
import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponse;
import java.io.IOException; import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@WebFilter(filterName = "LogCostFilter", urlPatterns = {"/*"}, @WebFilter(filterName = "LogCostFilter", urlPatterns = {"/*"},
initParams = {@WebInitParam(name = "ignoredUrl", value = ".ico"), initParams = {@WebInitParam(name = "filterPath",
@WebInitParam(name = "filterPath", value = "/jshERP-boot/user/login#/jshERP-boot/user/registerUser#/jshERP-boot/user/randomImage#" +
value = "/jshERP-boot/user/login#/jshERP-boot/user/registerUser#/jshERP-boot/user/randomImage#" + "/jshERP-boot/platformConfig/getPlatform#/jshERP-boot/v2/api-docs#/jshERP-boot/webjars#" +
"/jshERP-boot/platformConfig/getPlatform#/jshERP-boot/v2/api-docs#/jshERP-boot/webjars#" + "/jshERP-boot/systemConfig/static")})
"/jshERP-boot/systemConfig/static")})
public class LogCostFilter implements Filter { public class LogCostFilter implements Filter {
private static final String FILTER_PATH = "filterPath"; private static final String FILTER_PATH = "filterPath";
private static final String IGNORED_PATH = "ignoredUrl";
private static final List<String> ignoredList = new ArrayList<>();
private String[] allowUrls; private String[] allowUrls;
private String[] ignoredUrls;
@Resource @Resource
private RedisService redisService; private RedisService redisService;
@@ -38,15 +30,8 @@ public class LogCostFilter implements Filter {
if (!StringUtils.isEmpty(filterPath)) { if (!StringUtils.isEmpty(filterPath)) {
allowUrls = filterPath.contains("#") ? filterPath.split("#") : new String[]{filterPath}; allowUrls = filterPath.contains("#") ? filterPath.split("#") : new String[]{filterPath};
} }
String ignoredPath = filterConfig.getInitParameter(IGNORED_PATH);
if (!StringUtils.isEmpty(ignoredPath)) {
ignoredUrls = ignoredPath.contains("#") ? ignoredPath.split("#") : new String[]{ignoredPath};
for (String ignoredUrl : ignoredUrls) {
ignoredList.add(ignoredUrl);
}
}
} }
@Override @Override
public void doFilter(ServletRequest request, ServletResponse response, public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException { FilterChain chain) throws IOException, ServletException {
@@ -64,10 +49,6 @@ public class LogCostFilter implements Filter {
chain.doFilter(request, response); chain.doFilter(request, response);
return; return;
} }
if (verify(ignoredList, requestUrl)) {
chain.doFilter(servletRequest, response);
return;
}
if (null != allowUrls && allowUrls.length > 0) { if (null != allowUrls && allowUrls.length > 0) {
for (String url : allowUrls) { for (String url : allowUrls) {
if (requestUrl.startsWith(url)) { if (requestUrl.startsWith(url)) {
@@ -82,19 +63,6 @@ public class LogCostFilter implements Filter {
} }
} }
private static String regexPrefix = "^.*";
private static String regexSuffix = ".*$";
private static boolean verify(List<String> ignoredList, String url) {
for (String regex : ignoredList) {
Pattern pattern = Pattern.compile(regexPrefix + regex + regexSuffix);
Matcher matcher = pattern.matcher(url);
if (matcher.matches()) {
return true;
}
}
return false;
}
@Override @Override
public void destroy() { public void destroy() {