io.netty.handler.codec.http.multipart.HttpPostRequestDecoder#getBodyHttpDatas

Source File: HttpTestServerHandler.java From arcusplatform with Apache License 2.0

6 votes

private static Map<String,String> getAttribs(FullHttpRequest request) {
   String header = HttpHeaders.getHeader(request, HttpHeaders.Names.CONTENT_TYPE);
   if (HttpHeaders.Values.APPLICATION_X_WWW_FORM_URLENCODED.equalsIgnoreCase(header)) {
      Map<String,String> attribs = new HashMap<>();
      HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(new DefaultHttpDataFactory(false), request);
      List<InterfaceHttpData> data = decoder.getBodyHttpDatas();
      
      if (data != null) {
         for (InterfaceHttpData datum : data) {
            if (datum.getHttpDataType() == HttpDataType.Attribute) {
               Attribute attribute = (Attribute)datum;                
               try {
                  attribs.put(attribute.getName(), attribute.getString());
               } catch (IOException e) {
                  e.printStackTrace();
               }
            }
         }
         return attribs;
      }
   }
   return null;
}

Source File: HttpRequestParameters.java From arcusplatform with Apache License 2.0

6 votes

private Map<String, List<String>> parsePostFormParameters(FullHttpRequest request) {
   HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(new DefaultHttpDataFactory(false), request);
   Map<String, List<String>> attributes = new HashMap<String, List<String>>();
   List<InterfaceHttpData> datas = decoder.getBodyHttpDatas();
   for (InterfaceHttpData data : datas) {
      if (data.getHttpDataType() == HttpDataType.Attribute) {
         try {
            String name = data.getName();
            String value = ((Attribute) data).getString();
            attributes.putIfAbsent(name, new ArrayList<String>());
            attributes.get(name).add(value);
         } catch (IOException e) {
            LOGGER.error("Error getting HTTP attribute from POST request");
         }
      }
   }
   decoder.destroy();
   return attributes;
}

Source File: DFHttpMultiData.java From dfactor with MIT License

6 votes

protected DFHttpMultiData(HttpPostRequestDecoder reqDecoder) {
	this.reqDecoder = reqDecoder;
	List<InterfaceHttpData> lsReqData = reqDecoder.getBodyHttpDatas();
	if(lsReqData.isEmpty()){
		lsData = null;
		partNum = 0;
	}else{
		int tmpNum = 0;
		lsData = new ArrayList<>(lsReqData.size());
		for(InterfaceHttpData reqData : lsReqData){
			if(reqData.getHttpDataType() == HttpDataType.FileUpload){
				FileUpload fUp = (FileUpload) reqData;
				String tmpFile = fUp.getFilename();
				if(tmpFile == null || tmpFile.equals("")){
					continue;
				}
				DFHttpData data = new DFHttpData(fUp);
				lsData.add(data);
				++tmpNum;
			}
		}
		partNum = tmpNum;
	}
}

Source File: ApiProtocol.java From netty-restful-server with MIT License

6 votes

/**
 * request parameters put in {@link #parameters}
 *
 * @param req
 */
private void requestParametersHandler(HttpRequest req) {
    if (req.method().equals(HttpMethod.POST)) {
        HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(req);
        try {
            List<InterfaceHttpData> postList = decoder.getBodyHttpDatas();
            for (InterfaceHttpData data : postList) {
                List<String> values = new ArrayList<String>();
                MixedAttribute value = (MixedAttribute) data;
                value.setCharset(CharsetUtil.UTF_8);
                values.add(value.getValue());
                this.parameters.put(data.getName(), values);
            }
        } catch (Exception e) {
            logger.error(e.getMessage());
        }
    }
}

Source File: ApiProtocol.java From netty-restful-server with MIT License

6 votes

/**
 * request parameters put in {@link #parameters}
 *
 * @param req
 */
private void requestParametersHandler(HttpRequest req) {
    if (req.method().equals(HttpMethod.POST)) {
        HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(req);
        try {
            List<InterfaceHttpData> postList = decoder.getBodyHttpDatas();
            for (InterfaceHttpData data : postList) {
                List<String> values = new ArrayList<String>();
                MixedAttribute value = (MixedAttribute) data;
                value.setCharset(CharsetUtil.UTF_8);
                values.add(value.getValue());
                this.parameters.put(data.getName(), values);
            }
        } catch (Exception e) {
            logger.error(e.getMessage());
        }
    }
}

Source File: ServletNettyChannelHandler.java From netty-cookbook with Apache License 2.0

6 votes

void copyHttpBodyData(FullHttpRequest fullHttpReq, MockHttpServletRequest servletRequest){
	ByteBuf bbContent = fullHttpReq.content();	
	
	if(bbContent.hasArray()) {				
		servletRequest.setContent(bbContent.array());
	} else {			
		if(fullHttpReq.getMethod().equals(HttpMethod.POST)){
			HttpPostRequestDecoder decoderPostData  = new HttpPostRequestDecoder(new DefaultHttpDataFactory(false), fullHttpReq);
			String bbContentStr = bbContent.toString(Charset.forName(UTF_8));
			servletRequest.setContent(bbContentStr.getBytes());
			if( ! decoderPostData.isMultipart() ){
				List<InterfaceHttpData> postDatas = decoderPostData.getBodyHttpDatas();
				for (InterfaceHttpData postData : postDatas) {
					if (postData.getHttpDataType() == HttpDataType.Attribute) {
						Attribute attribute = (Attribute) postData;
						try {											
							servletRequest.addParameter(attribute.getName(),attribute.getValue());
						} catch (IOException e) {
							e.printStackTrace();
						}
					}
				}	
			}
		}			
	}	
}

Source File: HttpController.java From litchi with Apache License 2.0

5 votes

public void init(Channel channel, FullHttpRequest request, RouteResult<RouteAction> routeResult, boolean enableCookies) {
    this.channel = channel;
    this.request = request;
    this.routeResult = routeResult;
    this.enableCookies = enableCookies;

    if (this.method() == HttpMethod.POST) {
        try { 
            HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(request);
            decoder.offer(request);
            List<InterfaceHttpData> paramsList = decoder.getBodyHttpDatas();
            for (InterfaceHttpData httpData : paramsList) {
            	if (httpData.getHttpDataType() == HttpDataType.Attribute) {
            		Attribute data = (Attribute) httpData;
            		postMaps.put(data.getName(), data.getValue());
            	} else if (httpData.getHttpDataType() == HttpDataType.FileUpload) {
            		MixedFileUpload fileUpload = (MixedFileUpload) httpData;
            		this.fileUpload = fileUpload;
            	} else {
            		LOGGER.error("not support http data type. type={}", httpData.getHttpDataType());
            	}
            }
        } catch (Exception ex) {
            LOGGER.error("{}", ex);
        }
    }

    if (enableCookies) {
        List<String> cookiesList = request.headers().getAll(HttpHeaderNames.COOKIE);
        cookiesList.forEach(h -> ServerCookieDecoder.STRICT.decode(h).forEach(c -> cookieMaps.put(c.name(), c)));
    }
}

Source File: HttpTestServerHandler.java From arcusplatform with Apache License 2.0

5 votes

private static String formatContent(FullHttpRequest request) {
   String header = HttpHeaders.getHeader(request, HttpHeaders.Names.CONTENT_TYPE);
   StringBuffer bf = new StringBuffer();
   
   if (HttpHeaders.Values.APPLICATION_X_WWW_FORM_URLENCODED.equalsIgnoreCase(header)) {
      HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(new DefaultHttpDataFactory(false), request);
      List<InterfaceHttpData> data = decoder.getBodyHttpDatas();
      
      if (data != null) {
         for (InterfaceHttpData datum : data) {
            if (datum.getHttpDataType() == HttpDataType.Attribute) {
               Attribute attribute = (Attribute)datum;
             
               try {
                  bf.append(attribute.getName()).append(" -> ").append(attribute.getString()).append("\n");
               } catch (IOException e) {
                  e.printStackTrace();
               }
            }
         }
      }
      else {
         bf.append("[No Data]\n");
      }
   }
   else if ("application/json".equalsIgnoreCase(header)) {
      ByteBuf byteBuf = request.content();
      byte[] bytes = new byte[byteBuf.readableBytes()];
      byteBuf.readBytes(bytes);
      String s = new String(bytes, StandardCharsets.UTF_8);
      bf.append(s);
   }
   else {
      bf.append("[Unknown Data Type ").append(header).append("]");
   }
   
   return bf.toString();
}

Source File: TdIT.java From digdag with Apache License 2.0

5 votes

private String domainKey(FullHttpRequest request)
        throws IOException
{
    FullHttpRequest copy = request.copy();
    ReferenceCountUtil.releaseLater(copy);
    HttpPostRequestDecoder decoder = new HttpPostRequestDecoder(copy);
    List<InterfaceHttpData> keyDatas = decoder.getBodyHttpDatas("domain_key");
    assertThat(keyDatas, is(not(nullValue())));
    assertThat(keyDatas.size(), is(1));
    InterfaceHttpData domainKeyData = keyDatas.get(0);
    assertThat(domainKeyData.getHttpDataType(), is(HttpDataType.Attribute));
    return ((Attribute) domainKeyData).getValue();
}

Source File: HttpRequestParamDecoder.java From fastjgame with Apache License 2.0

4 votes

@Override
protected void channelRead0(ChannelHandlerContext ctx, FullHttpRequest msg) throws Exception {
    DecoderResult decoderResult = msg.decoderResult();
    if (!decoderResult.isSuccess()) {
        ctx.writeAndFlush(HttpResponseHelper.newBadRequestResponse())
                .addListener(ChannelFutureListener.CLOSE);
        logger.warn("decode failed.", decoderResult.cause());
        return;
    }
    HttpMethod method = msg.method();
    // 仅限get和post请求
    if (method != HttpMethod.GET && method != HttpMethod.POST) {
        ctx.writeAndFlush(HttpResponseHelper.newBadRequestResponse())
                .addListener(ChannelFutureListener.CLOSE);
        logger.info("unsupported method {}", method.name());
        return;
    }

    QueryStringDecoder queryStringDecoder = new QueryStringDecoder(msg.uri());
    String path = queryStringDecoder.path();
    Map<String, String> paramsMap = new LinkedHashMap<>();

    if (method == HttpMethod.GET) {
        for (Map.Entry<String, List<String>> entry : queryStringDecoder.parameters().entrySet()) {
            paramsMap.put(entry.getKey(), entry.getValue().get(0));
        }
    } else {
        // You <strong>MUST</strong> call {@link #destroy()} after completion to release all resources.
        HttpPostRequestDecoder postRequestDecoder = new HttpPostRequestDecoder(msg);
        try {
            for (InterfaceHttpData httpData : postRequestDecoder.getBodyHttpDatas()) {
                if (httpData.getHttpDataType() == InterfaceHttpData.HttpDataType.Attribute) {
                    Attribute attribute = (Attribute) httpData;
                    paramsMap.put(attribute.getName(), attribute.getValue());
                }
            }
        } finally {
            postRequestDecoder.destroy();
        }
    }
    final HttpRequestParam httpRequestParam = new HttpRequestParam(method, paramsMap);
    publish(new HttpRequestEvent(ctx.channel(), path, httpRequestParam, portExtraInfo));
}

Source File: HttpRequestDecomposer.java From api-gateway-core with Apache License 2.0

4 votes

/**
 * 如果content-type为multipart/form-data，获取内容列表
 * @return
 */
public List<InterfaceHttpData> getContentFormdata() {
    HttpPostRequestDecoder postRequestDecoder = new HttpPostRequestDecoder(request);
    return postRequestDecoder.getBodyHttpDatas();
}

Java Code Examples for io.netty.handler.codec.http.multipart.HttpPostRequestDecoder#getBodyHttpDatas()