Example usage for io.netty.handler.codec.http.multipart Attribute getValue

Introduction

In this page you can find the example usage for io.netty.handler.codec.http.multipart Attribute getValue.

Prototype

String getValue() throws IOException;

Source Link

Document

Returns the value of this HttpData.

Usage

From source file:HttpUploadServerHandler.java

License:Apache License

private void writeHttpData(InterfaceHttpData data) {
    if (data.getHttpDataType() == HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String value;/*  w  w w. j  av a  2  s.  c o  m*/
        try {
            value = attribute.getValue();
        } catch (IOException e1) {
            // Error while reading data from File, only print name and error
            e1.printStackTrace();
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " Error while reading value: " + e1.getMessage() + "\r\n");
            return;
        }
        if (value.length() > 100) {
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " data too long\r\n");
        } else {
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.toString() + "\r\n");
        }
    } else {
        responseContent.append(
                "\r\nBODY FileUpload: " + data.getHttpDataType().name() + ": " + data.toString() + "\r\n");
        if (data.getHttpDataType() == HttpDataType.FileUpload) {
            FileUpload fileUpload = (FileUpload) data;
            if (fileUpload.isCompleted()) {
                if (fileUpload.length() < 10000) {
                    responseContent.append("\tContent of file\r\n");
                    try {
                        responseContent.append(fileUpload.getString(fileUpload.getCharset()));
                    } catch (IOException e1) {
                        // do nothing for the example
                        e1.printStackTrace();
                    }
                    responseContent.append("\r\n");
                } else {
                    responseContent.append("\tFile too long to be printed out:" + fileUpload.length() + "\r\n");
                }
                // fileUpload.isInMemory();// tells if the file is in Memory
                // or on File
                // fileUpload.renameTo(dest); // enable to move into another
                // File dest
                // decoder.removeFileUploadFromClean(fileUpload); //remove
                // the File of to delete file
            } else {
                responseContent.append("\tFile to be continued but should not!\r\n");
            }
        }
    }
    //BufUtil.release(data);
}

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From source file:cc.io.lessons.server.HttpUploadServerHandler.java

License:Apache License

private void writeHttpData(InterfaceHttpData data) {
    if (data.getHttpDataType() == HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String value;/*from w  w w.  j a  va  2 s.co m*/
        try {
            value = attribute.getValue();
        } catch (IOException e1) {
            // Error while reading data from File, only print name and error
            e1.printStackTrace();
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " Error while reading value: " + e1.getMessage() + "\r\n");
            return;
        }
        if (value.length() > 100) {
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " data too long\r\n");
        } else {
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.toString() + "\r\n");
        }
    } else {
        responseContent.append(
                "\r\nBODY FileUpload: " + data.getHttpDataType().name() + ": " + data.toString() + "\r\n");
        if (data.getHttpDataType() == HttpDataType.FileUpload) {
            FileUpload fileUpload = (FileUpload) data;
            if (fileUpload.isCompleted()) {
                if (fileUpload.length() < 10000) {
                    responseContent.append("\tContent of file\r\n");
                    try {
                        responseContent.append(fileUpload.getString(fileUpload.getCharset()));
                    } catch (IOException e1) {
                        // do nothing for the example
                        e1.printStackTrace();
                    }
                    responseContent.append("\r\n");
                } else {
                    responseContent.append("\tFile too long to be printed out:" + fileUpload.length() + "\r\n");
                }
                // fileUpload.isInMemory();// tells if the file is in Memory
                // or on File
                // fileUpload.renameTo(dest); // enable to move into another
                // File dest
                // decoder.removeFileUploadFromClean(fileUpload); //remove
                // the File of to delete file
            } else {
                responseContent.append("\tFile to be continued but should not!\r\n");
            }
        }
    }
}

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From source file:cn.wantedonline.puppy.httpserver.component.HttpRequest.java

License:Apache License

private Map<String, List<String>> initParametersByPost(Map<String, List<String>> params,
        HttpPostRequestDecoder httpPostRequestDecoder) {
    if (AssertUtil.isNull(httpPostRequestDecoder)) {
        return params;
    }//from   w  ww  .  ja  v a 2 s.co  m

    try {
        List<InterfaceHttpData> datas = httpPostRequestDecoder.getBodyHttpDatas();
        if (AssertUtil.isNotEmptyCollection(datas)) {
            for (InterfaceHttpData data : datas) {
                if (data instanceof Attribute) {
                    Attribute attribute = (Attribute) data;
                    try {
                        String key = attribute.getName();
                        String value = attribute.getValue();

                        List<String> ori = params.get(key);
                        if (AssertUtil.isEmptyCollection(ori)) {
                            ori = new ArrayList<>(1);
                            params.put(key, ori);
                        }
                        ori.add(value);
                    } catch (IOException e) {
                        log.error("cant init attribute,req:{},attribute:{}",
                                new Object[] { this, attribute, e });
                    }
                }
            }
        }
    } catch (HttpPostRequestDecoder.NotEnoughDataDecoderException e) {
        log.error("req:{}", this, e);
    }
    return params;
}

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From source file:com.alibaba.dubbo.qos.command.decoder.HttpCommandDecoder.java

License:Apache License

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);
                    }//from w  ww  .j  ava  2s. com
                    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;
}

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From source file:com.android.tools.idea.diagnostics.crash.GoogleCrashTest.java

License:Apache License

@Ignore
@Test//from   w ww.  ja v a  2  s.  c  o m
public void checkServerReceivesPostedData() throws Exception {
    String expectedReportId = "deadcafe";
    Map<String, String> attributes = new ConcurrentHashMap<>();

    myTestServer.setResponseSupplier(httpRequest -> {
        if (httpRequest.method() != HttpMethod.POST) {
            return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.BAD_REQUEST);
        }

        HttpPostRequestDecoder requestDecoder = new HttpPostRequestDecoder(httpRequest);
        try {
            for (InterfaceHttpData httpData : requestDecoder.getBodyHttpDatas()) {
                if (httpData instanceof Attribute) {
                    Attribute attr = (Attribute) httpData;
                    attributes.put(attr.getName(), attr.getValue());
                }
            }
        } catch (IOException e) {
            return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.BAD_REQUEST);
        } finally {
            requestDecoder.destroy();
        }

        return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK,
                Unpooled.wrappedBuffer(expectedReportId.getBytes(UTF_8)));
    });

    CrashReport report = CrashReport.Builder.createForException(ourIndexNotReadyException)
            .setProduct("AndroidStudioTestProduct").setVersion("1.2.3.4").build();
    CompletableFuture<String> reportId = myReporter.submit(report);

    assertEquals(expectedReportId, reportId.get());

    // assert that the server get the expected data
    assertEquals("AndroidStudioTestProduct", attributes.get(GoogleCrash.KEY_PRODUCT_ID));
    assertEquals("1.2.3.4", attributes.get(GoogleCrash.KEY_VERSION));

    // Note: the exception message should have been elided
    assertEquals("com.intellij.openapi.project.IndexNotReadyException: <elided>\n" + STACK_TRACE,
            attributes.get(GoogleCrash.KEY_EXCEPTION_INFO));

    List<String> descriptions = Arrays.asList("2.3.0.0\n1.8.0_73-b02", "2.3.0.1\n1.8.0_73-b02");
    report = CrashReport.Builder.createForCrashes(descriptions).setProduct("AndroidStudioTestProduct")
            .setVersion("1.2.3.4").build();

    attributes.clear();

    reportId = myReporter.submit(report);
    assertEquals(expectedReportId, reportId.get());

    // check that the crash count and descriptions made through
    assertEquals(descriptions.size(), Integer.parseInt(attributes.get("numCrashes")));
    assertEquals("2.3.0.0\n1.8.0_73-b02\n\n2.3.0.1\n1.8.0_73-b02", attributes.get("crashDesc"));

    Path testData = Paths.get(AndroidTestBase.getTestDataPath());
    List<String> threadDump = Files.readAllLines(testData.resolve(Paths.get("threadDumps", "1.txt")), UTF_8);
    report = CrashReport.Builder.createForPerfReport("td.txt", Joiner.on('\n').join(threadDump)).build();

    attributes.clear();

    reportId = myReporter.submit(report);
    assertEquals(expectedReportId, reportId.get());
    assertEquals(threadDump.stream().collect(Collectors.joining("\n")), attributes.get("td.txt"));
}

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From source file:com.bay1ts.bay.core.Request.java

License:Apache License

/**
 * ?Content-Type:application/x-www-form-urlencoded post body ?(htmlform)
 *
 * @param name ??form post inputname//from w w  w  . j  a  v  a  2s  .c o m
 * @return value
 */
public String postBody(String name) {
    HttpPostRequestDecoder httpPostRequestDecoder = new HttpPostRequestDecoder(
            new DefaultHttpDataFactory(false), this.fullHttpRequest);
    InterfaceHttpData data = httpPostRequestDecoder.getBodyHttpData(name);
    if (data != null && data.getHttpDataType() == InterfaceHttpData.HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String value = null;
        try {
            value = attribute.getValue();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            data.release();
        }
        return value;
    }
    return null;
}

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From source file:com.bay1ts.bay.core.Request.java

License:Apache License

public Set<String> postBodyValues() {
    HttpPostRequestDecoder httpPostRequestDecoder = new HttpPostRequestDecoder(
            new DefaultHttpDataFactory(false), this.fullHttpRequest);
    Set<String> set = new HashSet<>();
    for (; httpPostRequestDecoder.hasNext();) {
        InterfaceHttpData data = httpPostRequestDecoder.next();
        if (data != null) {
            try {
                Attribute attribute = (Attribute) data;
                set.add(attribute.getValue());
            } catch (IOException e) {
                e.printStackTrace();//from w  w  w. jav a  2  s  .  c  o m
            } finally {
                data.release();
            }
        }
    }
    return set;
}

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From source file:com.cats.version.httpserver.VersionProtocolMessageHandler.java

License:Apache License

private String decodeMessage(FullHttpRequest request) throws IOException {
    HttpPostRequestDecoder httpPostRequestDecoder = new HttpPostRequestDecoder(request);
    InterfaceHttpData data = httpPostRequestDecoder.getBodyHttpData("msg");
    if (data.getHttpDataType() == HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String strMsg = attribute.getValue();
        return strMsg;
    }//from  w w  w. j av a2s . co  m
    return null;
}

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From source file:com.chiorichan.http.HttpHandler.java

License:Mozilla Public License

private void writeHttpData(InterfaceHttpData data) throws IOException {
    if (data.getHttpDataType() == HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String value;/*from   w w  w  .  j  a va  2  s .  c  om*/
        try {
            value = attribute.getValue();
        } catch (IOException e) {
            e.printStackTrace();
            response.sendException(e);
            return;
        }

        request.putPostMap(attribute.getName(), value);

        /*
         * Should resolve the problem described in Issue #9 on our GitHub
         */
        attribute.delete();
    } else if (data.getHttpDataType() == HttpDataType.FileUpload) {
        FileUpload fileUpload = (FileUpload) data;
        if (fileUpload.isCompleted())
            try {
                request.putUpload(fileUpload.getName(), new UploadedFile(fileUpload));
            } catch (IOException e) {
                e.printStackTrace();
                response.sendException(e);
            }
        else
            NetworkManager.getLogger().warning("File to be continued but should not!");
    }
}

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From source file:com.cmz.http.upload.HttpUploadServerHandler.java

License:Apache License

private void writeHttpData(InterfaceHttpData data) {
    if (data.getHttpDataType() == HttpDataType.Attribute) {
        Attribute attribute = (Attribute) data;
        String value;//from   w  w w  .j av a  2 s . c  o  m
        try {
            value = attribute.getValue();
        } catch (IOException e1) {
            // Error while reading data from File, only print name and error
            e1.printStackTrace();
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " Error while reading value: " + e1.getMessage() + "\r\n");
            return;
        }
        if (value.length() > 100) {
            responseContent.append("\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": "
                    + attribute.getName() + " data too long\r\n");
        } else {
            responseContent.append(
                    "\r\nBODY Attribute: " + attribute.getHttpDataType().name() + ": " + attribute + "\r\n");
        }
    } else {
        responseContent.append("\r\nBODY FileUpload: " + data.getHttpDataType().name() + ": " + data + "\r\n");
        if (data.getHttpDataType() == HttpDataType.FileUpload) {
            FileUpload fileUpload = (FileUpload) data;
            if (fileUpload.isCompleted()) {
                if (fileUpload.length() < 10000) {
                    responseContent.append("\tContent of file\r\n");
                    try {
                        responseContent.append(fileUpload.getString(fileUpload.getCharset()));
                    } catch (IOException e1) {
                        // do nothing for the example
                        e1.printStackTrace();
                    }
                    responseContent.append("\r\n");
                } else {
                    responseContent.append("\tFile too long to be printed out:" + fileUpload.length() + "\r\n");
                }
                try {

                    fileUpload.setCharset(Charset.forName("UTF-8"));
                    fileUpload.renameTo(new File("11.txt"));
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                // fileUpload.isInMemory();// tells if the file is in Memory
                // or on File
                // fileUpload.renameTo(dest); // enable to move into another
                // File dest
                // decoder.removeFileUploadFromClean(fileUpload); //remove
                // the File of to delete file
            } else {
                responseContent.append("\tFile to be continued but should not!\r\n");
            }
        }
    }
}

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