Examples with QueryStringDecoder org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder used on opensource projects

Example 6 with QueryStringDecoder

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder in project java-chassis by ServiceComb.

the class CseClientHttpRequest method execute.

@Override
public ClientHttpResponse execute() throws IOException {
    RequestMeta requestMeta = createRequestMeta(method.name(), uri);
    QueryStringDecoder queryStringDecoder = new QueryStringDecoder(uri.getRawSchemeSpecificPart());
    Map<String, List<String>> queryParams = queryStringDecoder.parameters();
    Object[] args = this.collectArguments(requestMeta, queryParams);
    // 异常流程，直接抛异常出去
    return this.invoke(requestMeta, args);
}

Example 7 with QueryStringDecoder

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder in project asterixdb by apache.

the class PostRequest method create.

public static IServletRequest create(FullHttpRequest request) throws IOException {
    List<String> names = new ArrayList<>();
    List<String> values = new ArrayList<>();
    HttpPostRequestDecoder decoder = null;
    try {
        decoder = new HttpPostRequestDecoder(request);
    } catch (Exception e) {
        //ignore. this means that the body of the POST request does not have key value pairs
        LOGGER.log(Level.WARNING, "Failed to decode a post message. Fix the API not to have queries as POST body", e);
    }
    if (decoder != null) {
        try {
            List<InterfaceHttpData> bodyHttpDatas = decoder.getBodyHttpDatas();
            for (InterfaceHttpData data : bodyHttpDatas) {
                if (data.getHttpDataType().equals(InterfaceHttpData.HttpDataType.Attribute)) {
                    Attribute attr = (MixedAttribute) data;
                    names.add(data.getName());
                    values.add(attr.getValue());
                }
            }
        } finally {
            decoder.destroy();
        }
    }
    return new PostRequest(request, new QueryStringDecoder(request.uri()).parameters(), names, values);
}

Example 8 with QueryStringDecoder

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder in project BRFS by zhangnianli.

the class DataRequestHandler method requestReceived.

@Override
public void requestReceived(ChannelHandlerContext ctx, FullHttpRequest request) {
    LOG.debug("handle request[{}:{}]", request.method(), request.uri());
    MessageHandler<DataMessage> handler = methodToOps.get(request.method());
    if (handler == null) {
        ResponseSender.sendError(ctx, HttpResponseStatus.METHOD_NOT_ALLOWED);
        return;
    }
    QueryStringDecoder decoder = new QueryStringDecoder(request.uri(), CharsetUtil.UTF_8, true);
    DataMessage message = new DataMessage();
    byte[] data = new byte[request.content().readableBytes()];
    request.content().readBytes(data);
    message.setData(data);
    handler.handle(message, new DefaultHandleResultCallback(ctx));
}

Example 9 with QueryStringDecoder

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder in project dubbo by alibaba.

the class HttpCommandDecoder method decode.

public static CommandContext decode(HttpRequest request) {
    CommandContext commandContext = null;
    if (request != null) {
        QueryStringDecoder queryStringDecoder = new QueryStringDecoder(request.getUri());
        String path = queryStringDecoder.path();
        String[] array = path.split("/");
        if (array.length == 2) {
            String name = array[1];
            // process GET request and POST request separately. Check url for GET, and check body for POST
            if (request.getMethod() == HttpMethod.GET) {
                if (queryStringDecoder.parameters().isEmpty()) {
                    commandContext = CommandContextFactory.newInstance(name);
                    commandContext.setHttp(true);
                } else {
                    List<String> valueList = new ArrayList<String>();
                    for (List<String> values : queryStringDecoder.parameters().values()) {
                        valueList.addAll(values);
                    }
                    commandContext = CommandContextFactory.newInstance(name, valueList.toArray(new String[] {}), true);
                }
            } else if (request.getMethod() == HttpMethod.POST) {
                HttpPostRequestDecoder httpPostRequestDecoder = new HttpPostRequestDecoder(request);
                List<String> valueList = new ArrayList<String>();
                for (InterfaceHttpData interfaceHttpData : httpPostRequestDecoder.getBodyHttpDatas()) {
                    if (interfaceHttpData.getHttpDataType() == InterfaceHttpData.HttpDataType.Attribute) {
                        Attribute attribute = (Attribute) interfaceHttpData;
                        try {
                            valueList.add(attribute.getValue());
                        } catch (IOException ex) {
                            throw new RuntimeException(ex);
                        }
                    }
                }
                if (valueList.isEmpty()) {
                    commandContext = CommandContextFactory.newInstance(name);
                    commandContext.setHttp(true);
                } else {
                    commandContext = CommandContextFactory.newInstance(name, valueList.toArray(new String[] {}), true);
                }
            }
        }
    }
    return commandContext;
}

Example 10 with QueryStringDecoder

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.QueryStringDecoder in project wso2-synapse by wso2.

the class HttpRequestInformationProcessor method populateQueryParameters.

private void populateQueryParameters(HttpRequest request, HttpRequestContext requestContext) {
    QueryStringDecoder queryStringDecoder = new QueryStringDecoder(request.getUri());
    Map<String, List<String>> params = queryStringDecoder.parameters();
    requestContext.setQueryParameters(params);
}