Java Code Examples for org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder

The following examples show how to use org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder. These examples are extracted from open source projects. 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 Project: Flink-CEPplus   Source File: RouterHandler.java    License: Apache License 2.0 6 votes vote down vote up
@Override
protected void channelRead0(ChannelHandlerContext channelHandlerContext, HttpRequest httpRequest) {
	if (HttpHeaders.is100ContinueExpected(httpRequest)) {
		channelHandlerContext.writeAndFlush(new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.CONTINUE));
		return;
	}

	// Route
	HttpMethod method = httpRequest.getMethod();
	QueryStringDecoder qsd = new QueryStringDecoder(httpRequest.uri());
	RouteResult<?> routeResult = router.route(method, qsd.path(), qsd.parameters());

	if (routeResult == null) {
		respondNotFound(channelHandlerContext, httpRequest);
		return;
	}

	routed(channelHandlerContext, routeResult, httpRequest);
}
 
Example 2
Source Project: Flink-CEPplus   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
private String[] decodePathTokens(String uri) {
	// Need to split the original URI (instead of QueryStringDecoder#path) then decode the tokens (components),
	// otherwise /test1/123%2F456 will not match /test1/:p1

	int qPos = uri.indexOf("?");
	String encodedPath = (qPos >= 0) ? uri.substring(0, qPos) : uri;

	String[] encodedTokens = PathPattern.removeSlashesAtBothEnds(encodedPath).split("/");

	String[] decodedTokens = new String[encodedTokens.length];
	for (int i = 0; i < encodedTokens.length; i++) {
		String encodedToken = encodedTokens[i];
		decodedTokens[i] = QueryStringDecoder.decodeComponent(encodedToken);
	}

	return decodedTokens;
}
 
Example 3
Source Project: Flink-CEPplus   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Returns allowed methods for a specific URI.
 *
 * <p>For {@code OPTIONS *}, use {@link #allAllowedMethods()} instead of this method.
 */
public Set<HttpMethod> allowedMethods(String uri) {
	QueryStringDecoder decoder = new QueryStringDecoder(uri);
	String[] tokens = PathPattern.removeSlashesAtBothEnds(decoder.path()).split("/");

	if (anyMethodRouter.anyMatched(tokens)) {
		return allAllowedMethods();
	}

	Set<HttpMethod> ret = new HashSet<HttpMethod>(routers.size());
	for (Map.Entry<HttpMethod, MethodlessRouter<T>> entry : routers.entrySet()) {
		MethodlessRouter<T> router = entry.getValue();
		if (router.anyMatched(tokens)) {
			HttpMethod method = entry.getKey();
			ret.add(method);
		}
	}

	return ret;
}
 
Example 4
Source Project: flink   Source File: RouterHandler.java    License: Apache License 2.0 6 votes vote down vote up
@Override
protected void channelRead0(ChannelHandlerContext channelHandlerContext, HttpRequest httpRequest) {
	if (HttpHeaders.is100ContinueExpected(httpRequest)) {
		channelHandlerContext.writeAndFlush(new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.CONTINUE));
		return;
	}

	// Route
	HttpMethod method = httpRequest.getMethod();
	QueryStringDecoder qsd = new QueryStringDecoder(httpRequest.uri());
	RouteResult<?> routeResult = router.route(method, qsd.path(), qsd.parameters());

	if (routeResult == null) {
		respondNotFound(channelHandlerContext, httpRequest);
		return;
	}

	routed(channelHandlerContext, routeResult, httpRequest);
}
 
Example 5
Source Project: flink   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
private String[] decodePathTokens(String uri) {
	// Need to split the original URI (instead of QueryStringDecoder#path) then decode the tokens (components),
	// otherwise /test1/123%2F456 will not match /test1/:p1

	int qPos = uri.indexOf("?");
	String encodedPath = (qPos >= 0) ? uri.substring(0, qPos) : uri;

	String[] encodedTokens = PathPattern.removeSlashesAtBothEnds(encodedPath).split("/");

	String[] decodedTokens = new String[encodedTokens.length];
	for (int i = 0; i < encodedTokens.length; i++) {
		String encodedToken = encodedTokens[i];
		decodedTokens[i] = QueryStringDecoder.decodeComponent(encodedToken);
	}

	return decodedTokens;
}
 
Example 6
Source Project: flink   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Returns allowed methods for a specific URI.
 *
 * <p>For {@code OPTIONS *}, use {@link #allAllowedMethods()} instead of this method.
 */
public Set<HttpMethod> allowedMethods(String uri) {
	QueryStringDecoder decoder = new QueryStringDecoder(uri);
	String[] tokens = PathPattern.removeSlashesAtBothEnds(decoder.path()).split("/");

	if (anyMethodRouter.anyMatched(tokens)) {
		return allAllowedMethods();
	}

	Set<HttpMethod> ret = new HashSet<HttpMethod>(routers.size());
	for (Map.Entry<HttpMethod, MethodlessRouter<T>> entry : routers.entrySet()) {
		MethodlessRouter<T> router = entry.getValue();
		if (router.anyMatched(tokens)) {
			HttpMethod method = entry.getKey();
			ret.add(method);
		}
	}

	return ret;
}
 
Example 7
Source Project: flink   Source File: RouterHandler.java    License: Apache License 2.0 6 votes vote down vote up
@Override
protected void channelRead0(ChannelHandlerContext channelHandlerContext, HttpRequest httpRequest) {
	if (HttpHeaders.is100ContinueExpected(httpRequest)) {
		channelHandlerContext.writeAndFlush(new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.CONTINUE));
		return;
	}

	// Route
	HttpMethod method = httpRequest.getMethod();
	QueryStringDecoder qsd = new QueryStringDecoder(httpRequest.uri());
	RouteResult<?> routeResult = router.route(method, qsd.path(), qsd.parameters());

	if (routeResult == null) {
		respondNotFound(channelHandlerContext, httpRequest);
		return;
	}

	routed(channelHandlerContext, routeResult, httpRequest);
}
 
Example 8
Source Project: flink   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
private String[] decodePathTokens(String uri) {
	// Need to split the original URI (instead of QueryStringDecoder#path) then decode the tokens (components),
	// otherwise /test1/123%2F456 will not match /test1/:p1

	int qPos = uri.indexOf("?");
	String encodedPath = (qPos >= 0) ? uri.substring(0, qPos) : uri;

	String[] encodedTokens = PathPattern.removeSlashesAtBothEnds(encodedPath).split("/");

	String[] decodedTokens = new String[encodedTokens.length];
	for (int i = 0; i < encodedTokens.length; i++) {
		String encodedToken = encodedTokens[i];
		decodedTokens[i] = QueryStringDecoder.decodeComponent(encodedToken);
	}

	return decodedTokens;
}
 
Example 9
Source Project: flink   Source File: Router.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Returns allowed methods for a specific URI.
 *
 * <p>For {@code OPTIONS *}, use {@link #allAllowedMethods()} instead of this method.
 */
public Set<HttpMethod> allowedMethods(String uri) {
	QueryStringDecoder decoder = new QueryStringDecoder(uri);
	String[] tokens = PathPattern.removeSlashesAtBothEnds(decoder.path()).split("/");

	if (anyMethodRouter.anyMatched(tokens)) {
		return allAllowedMethods();
	}

	Set<HttpMethod> ret = new HashSet<HttpMethod>(routers.size());
	for (Map.Entry<HttpMethod, MethodlessRouter<T>> entry : routers.entrySet()) {
		MethodlessRouter<T> router = entry.getValue();
		if (router.anyMatched(tokens)) {
			HttpMethod method = entry.getKey();
			ret.add(method);
		}
	}

	return ret;
}
 
Example 10
Source Project: Flink-CEPplus   Source File: RoutedRequest.java    License: Apache License 2.0 4 votes vote down vote up
public RoutedRequest(RouteResult<T> result, HttpRequest request) {
	this.result = checkNotNull(result);
	this.request = checkNotNull(request);
	this.requestAsReferenceCounted = Optional.ofNullable((request instanceof ReferenceCounted) ? (ReferenceCounted) request : null);
	this.queryStringDecoder = new QueryStringDecoder(request.uri());
}
 
Example 11
Source Project: flink   Source File: RoutedRequest.java    License: Apache License 2.0 4 votes vote down vote up
public RoutedRequest(RouteResult<T> result, HttpRequest request) {
	this.result = checkNotNull(result);
	this.request = checkNotNull(request);
	this.requestAsReferenceCounted = Optional.ofNullable((request instanceof ReferenceCounted) ? (ReferenceCounted) request : null);
	this.queryStringDecoder = new QueryStringDecoder(request.uri());
}
 
Example 12
Source Project: flink   Source File: RoutedRequest.java    License: Apache License 2.0 4 votes vote down vote up
public RoutedRequest(RouteResult<T> result, HttpRequest request) {
	this.result = checkNotNull(result);
	this.request = checkNotNull(request);
	this.requestAsReferenceCounted = Optional.ofNullable((request instanceof ReferenceCounted) ? (ReferenceCounted) request : null);
	this.queryStringDecoder = new QueryStringDecoder(request.uri());
}