Java Code Examples for com.netflix.zuul.context.RequestContext#containsKey()

The following examples show how to use com.netflix.zuul.context.RequestContext#containsKey() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: SentinelEntryUtils.java    From Sentinel-Dashboard-Nacos with Apache License 2.0 5 votes vote down vote up 
@SuppressWarnings("unchecked")
static void tryExitFromCurrentContext() {
    RequestContext ctx = RequestContext.getCurrentContext();
    if (ctx.containsKey(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY)) {
        Deque<AsyncEntry> asyncEntries = (Deque<AsyncEntry>) ctx.get(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
        AsyncEntry entry;
        while (!asyncEntries.isEmpty()) {
            entry = asyncEntries.pop();
            entry.exit();
        }
        ctx.remove(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
    }

    ContextUtil.exit();
}
Example 2
Source File: SentinelEntryUtils.java    From Sentinel-Dashboard-Nacos with Apache License 2.0 5 votes vote down vote up 
@SuppressWarnings("unchecked")
static void tryTraceExceptionThenExitFromCurrentContext(Throwable t) {
    RequestContext ctx = RequestContext.getCurrentContext();
    if (ctx.containsKey(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY)) {
        Deque<AsyncEntry> asyncEntries = (Deque<AsyncEntry>) ctx.get(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
        AsyncEntry entry;
        while (!asyncEntries.isEmpty()) {
            entry = asyncEntries.pop();
            Tracer.traceEntry(t, entry);
            entry.exit();
        }
        ctx.remove(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
    }
    ContextUtil.exit();
}
Example 3
Source File: SentinelEntryUtils.java    From Sentinel with Apache License 2.0 5 votes vote down vote up 
@SuppressWarnings("unchecked")
static void tryExitFromCurrentContext() {
    RequestContext ctx = RequestContext.getCurrentContext();
    if (ctx.containsKey(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY)) {
        Deque<EntryHolder> holders = (Deque<EntryHolder>) ctx.get(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
        EntryHolder holder;
        while (!holders.isEmpty()) {
            holder = holders.pop();
            exit(holder);
        }
        ctx.remove(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
    }

    ContextUtil.exit();
}
Example 4
Source File: SentinelEntryUtils.java    From Sentinel with Apache License 2.0 5 votes vote down vote up 
@SuppressWarnings("unchecked")
static void tryTraceExceptionThenExitFromCurrentContext(Throwable t) {
    RequestContext ctx = RequestContext.getCurrentContext();
    if (ctx.containsKey(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY)) {
        Deque<EntryHolder> holders = (Deque<EntryHolder>) ctx.get(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
        EntryHolder holder;
        while (!holders.isEmpty()) {
            holder = holders.pop();
            Tracer.traceEntry(t, holder.getEntry());
            exit(holder);
        }
        ctx.remove(ZuulConstant.ZUUL_CTX_SENTINEL_ENTRIES_KEY);
    }
    ContextUtil.exit();
}
Example 5
Source File: PostFilter.java    From mini-platform with MIT License 5 votes vote down vote up 
@Override
public Object run() {
    RequestContext ctx = RequestContext.getCurrentContext();
    HttpServletRequest request = ctx.getRequest();
    log.debug("------------------->post");
    log.debug("------------------->post：request:{}",request.getRequestURI());

    //如果出错，Zuul默认的 SendErrorFilter 会添加key并转发到/error请求路径
    if (ctx.containsKey("javax.servlet.error.status_code")){
        log.error("error.status_code:"+ctx.get("javax.servlet.error.status_code").toString());
    }
    return null;
}
Example 6
Source File: ErrorFilter.java    From oneplatform with Apache License 2.0 4 votes vote down vote up 
@Override
   public boolean shouldFilter() {
	RequestContext ctx = RequestContext.getCurrentContext();
	return ctx.containsKey(ERROR_STATUS_CODE_KEY);
}
Example 7
Source File: RewritePathFilter.java    From skywalking with Apache License 2.0 4 votes vote down vote up 
@Override
public boolean shouldFilter() {
    RequestContext ctx = RequestContext.getCurrentContext();
    return ctx.containsKey(REQUEST_URI);
}