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

The following examples show how to use io.netty.handler.codec.http.multipart.HttpPostRequestDecoder#getBodyHttpDatas() . 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: 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;
}

Example 2

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;
}

Example 3

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;
	}
}

Example 4

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());
        }
    }
}

Example 5

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());
        }
    }
}

Example 6

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();
						}
					}
				}	
			}
		}			
	}	
}

Example 7

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)));
    }
}

Example 8

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();
}

Example 9

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();
}

Example 10

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));
}

Example 11

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();
}