private String doCall(String uri) throws IOException {
System.out.println("We're calling the uri");
HttpClient httpClient = new HttpClient();
httpClient.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
HttpMethod getMethod = new GetMethod(uri);
try {
int response = httpClient.executeMethod(getMethod);
if (response != 200) {
throw new IOException("HTTP problem, httpcode: " + response);
}
InputStream stream = getMethod.getResponseBodyAsStream();
String responseText = responseToString(stream);
return responseText;
} catch (HttpException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
@Test
public void testUnsatisfiableRangeRequest() throws IOException, URISyntaxException {
final URL testResourceUrl =
new URL(VAULT_BASE_URI.toURL(), "unsatisfiableRangeRequestTestFile.txt");
final HttpClient client = new HttpClient();
// prepare file content:
final byte[] fileContent = "This is some test file content.".getBytes();
// put request:
final EntityEnclosingMethod putMethod = new PutMethod(testResourceUrl.toString());
putMethod.setRequestEntity(new ByteArrayRequestEntity(fileContent));
final int putResponse = client.executeMethod(putMethod);
putMethod.releaseConnection();
Assert.assertEquals(201, putResponse);
// get request:
final HttpMethod getMethod = new GetMethod(testResourceUrl.toString());
getMethod.addRequestHeader("Range", "chunks=1-2");
final int getResponse = client.executeMethod(getMethod);
final byte[] response = new byte[fileContent.length];
IOUtils.read(getMethod.getResponseBodyAsStream(), response);
getMethod.releaseConnection();
Assert.assertEquals(416, getResponse);
Assert.assertArrayEquals(fileContent, response);
}
@Test
public void testFullFileDecryption() throws IOException, URISyntaxException {
final URL testResourceUrl = new URL(VAULT_BASE_URI.toURL(), "fullFileDecryptionTestFile.txt");
final HttpClient client = new HttpClient();
// prepare 64MiB test data:
final byte[] plaintextData = new byte[16777216 * Integer.BYTES];
final ByteBuffer bbIn = ByteBuffer.wrap(plaintextData);
for (int i = 0; i < 16777216; i++) {
bbIn.putInt(i);
}
final InputStream plaintextDataInputStream = new ByteArrayInputStream(plaintextData);
// put request:
final EntityEnclosingMethod putMethod = new PutMethod(testResourceUrl.toString());
putMethod.setRequestEntity(new ByteArrayRequestEntity(plaintextData));
final int putResponse = client.executeMethod(putMethod);
putMethod.releaseConnection();
Assert.assertEquals(201, putResponse);
// get request:
final HttpMethod getMethod = new GetMethod(testResourceUrl.toString());
final int statusCode = client.executeMethod(getMethod);
Assert.assertEquals(200, statusCode);
// final byte[] received = new byte[plaintextData.length];
// IOUtils.read(getMethod.getResponseBodyAsStream(), received);
// Assert.assertArrayEquals(plaintextData, received);
Assert.assertTrue(
IOUtils.contentEquals(plaintextDataInputStream, getMethod.getResponseBodyAsStream()));
getMethod.releaseConnection();
}
@Nullable
public Task findTask(String id) throws Exception {
HttpMethod method = doREST("/rest/issue/byid/" + id, false);
InputStream stream = method.getResponseBodyAsStream();
Element element = new SAXBuilder(false).build(stream).getRootElement();
return element.getName().equals("issue") ? createIssue(element) : null;
}
/**
* Submits an HTTP result with the provided HTTPMethod and returns a dom4j document of the
* response
*
* @param callMethod
* @return
* @throws ConnectionServiceException
*/
public static org.dom4j.Document getResultDom4jDocument(HttpClient client, HttpMethod callMethod)
throws ServiceException {
try {
// execute the HTTP call
int status = client.executeMethod(callMethod);
if (status != HttpStatus.SC_OK) {
throw new ServiceException("Web service call failed with code " + status); // $NON-NLS-1$
}
// get the result as a string
InputStream in = callMethod.getResponseBodyAsStream();
byte buffer[] = new byte[2048];
int n = in.read(buffer);
StringBuilder sb = new StringBuilder();
while (n != -1) {
sb.append(new String(buffer, 0, n));
n = in.read(buffer);
}
String result = sb.toString();
// convert to XML
return DocumentHelper.parseText(result);
} catch (IOException e) {
throw new ServiceException(e);
} catch (DocumentException e) {
throw new ServiceException(e);
}
}
@Override
public void loadResultFile(int fileId, FilePath file) {
InputStream responseBodyAsStream = null;
try {
URL url = new URL(String.format(this.serviceExchangeURL, this.sessionId, fileId));
HttpClient client = new HttpClient();
HttpMethod get = new GetMethod(url.toExternalForm());
client.executeMethod(get);
responseBodyAsStream = get.getResponseBodyAsStream();
file.copyFrom(responseBodyAsStream);
} catch (MalformedURLException e) {
LOGGER.log(
Level.SEVERE,
"Cannot access to exchange service on SCTM. Check the service URL and if SCTM up and running.!",
e);
} catch (HttpException e) {
// handle lost session here
} catch (IOException e) {
LOGGER.log(Level.SEVERE, "Cannot load result file from SCTM.", e);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
try {
if (responseBodyAsStream != null) responseBodyAsStream.close();
} catch (IOException e) {
LOGGER.log(Level.SEVERE, "Cannot close file stream.", e);
}
}
}
@Override
public void run() {
byte[] buffer = new byte[4096];
while (!this.stats.isComplete()) {
HttpMethod httpmethod;
if (this.content == null) {
GetMethod httpget = new GetMethod(target.toASCIIString());
httpmethod = httpget;
} else {
PostMethod httppost = new PostMethod(target.toASCIIString());
httppost.setRequestEntity(new ByteArrayRequestEntity(content));
httpmethod = httppost;
}
long contentLen = 0;
try {
httpclient.executeMethod(httpmethod);
InputStream instream = httpmethod.getResponseBodyAsStream();
if (instream != null) {
int l = 0;
while ((l = instream.read(buffer)) != -1) {
contentLen += l;
}
}
this.stats.success(contentLen);
} catch (IOException ex) {
this.stats.failure(contentLen);
} finally {
httpmethod.releaseConnection();
}
}
}
/**
* Extracts the response from the method as a InputStream.
*
* @param method the method that was executed
* @return the response either as a stream, or as a deserialized java object
* @throws IOException can be thrown
*/
protected static Object extractResponseBody(HttpMethod method, Exchange exchange)
throws IOException, ClassNotFoundException {
InputStream is = method.getResponseBodyAsStream();
if (is == null) {
return null;
}
Header header = method.getResponseHeader(Exchange.CONTENT_ENCODING);
String contentEncoding = header != null ? header.getValue() : null;
if (!exchange.getProperty(Exchange.SKIP_GZIP_ENCODING, Boolean.FALSE, Boolean.class)) {
is = GZIPHelper.uncompressGzip(contentEncoding, is);
}
// Honor the character encoding
String contentType = null;
header = method.getResponseHeader("content-type");
if (header != null) {
contentType = header.getValue();
// find the charset and set it to the Exchange
HttpHelper.setCharsetFromContentType(contentType, exchange);
}
InputStream response = doExtractResponseBodyAsStream(is, exchange);
// if content type is a serialized java object then de-serialize it back to a Java object
if (contentType != null
&& contentType.equals(HttpConstants.CONTENT_TYPE_JAVA_SERIALIZED_OBJECT)) {
return HttpHelper.deserializeJavaObjectFromStream(response);
} else {
return response;
}
}
public String getHtmlByCode(String code) {
StringBuffer content = new StringBuffer();
HttpMethod getMethod = null;
init();
try {
getMethod = new GetMethod(this.getUrl());
client.executeMethod(getMethod);
InputStream in = getMethod.getResponseBodyAsStream();
BufferedReader br = new BufferedReader(new InputStreamReader(in, code), 1024);
String line = "";
while ((line = br.readLine()) != null) {
content.append(line);
}
if (br != null) {
br.close();
br = null;
}
if (in != null) {
in.close();
in = null;
}
} catch (Exception e) {
e.printStackTrace();
release();
} finally {
getMethod.releaseConnection();
}
return content.toString();
}
String getContent(HttpMethod httpMethod) {
StringBuilder contentBuilder = new StringBuilder();
if (isZipContent(httpMethod)) {
InputStream is = null;
GZIPInputStream gzin = null;
InputStreamReader isr = null;
BufferedReader br = null;
try {
is = httpMethod.getResponseBodyAsStream();
gzin = new GZIPInputStream(is);
isr =
new InputStreamReader(
gzin,
((HttpMethodBase) httpMethod).getResponseCharSet()); // ���ö�ȡ���ı����ʽ���Զ������
br = new BufferedReader(isr);
char[] buffer = new char[4096];
int readlen = -1;
while ((readlen = br.read(buffer, 0, 4096)) != -1) {
contentBuilder.append(buffer, 0, readlen);
}
} catch (Exception e) {
log.error("Unzip fail", e);
} finally {
try {
br.close();
} catch (Exception e1) {
// ignore
}
try {
isr.close();
} catch (Exception e1) {
// ignore
}
try {
gzin.close();
} catch (Exception e1) {
// ignore
}
try {
is.close();
} catch (Exception e1) {
// ignore
}
}
} else {
String content = null;
try {
content = httpMethod.getResponseBodyAsString();
} catch (Exception e) {
log.error("Fetch config error:", e);
}
if (null == content) {
return null;
}
contentBuilder.append(content);
}
return contentBuilder.toString();
}
void copyProxyReponse(HttpMethod proxyResponse, HttpServletResponse response) throws IOException {
copyProxyHeaders(proxyResponse.getResponseHeaders(), response);
response.setContentLength(getResponseContentLength(proxyResponse));
copy(proxyResponse.getResponseBodyAsStream(), response.getOutputStream());
if (proxyResponse.getStatusLine() != null) {
int statCode = proxyResponse.getStatusCode();
response.setStatus(statCode);
}
}
private void checkVersion() throws Exception {
HttpMethod method = doREST("/rest/workflow/version", false);
InputStream stream = method.getResponseBodyAsStream();
Element element = new SAXBuilder(false).build(stream).getRootElement();
final boolean timeTrackingAvailable =
element.getName().equals("version")
&& VersionComparatorUtil.compare(element.getChildText("version"), "4.1") >= 0;
if (!timeTrackingAvailable) {
throw new Exception("This version of Youtrack the time tracking is not supported");
}
}
private String post(final HttpMethod method) throws IOException, ForbiddenException {
method.getParams().setCookiePolicy(CookiePolicy.IGNORE_COOKIES);
method.setRequestHeader("Accept-Encoding", "gzip");
InputStream is = null;
try {
this.m_clientManager.executeMethod(method);
final int statusCode = method.getStatusCode();
final StatusLine statusLine = method.getStatusLine();
final Header encoding = method.getResponseHeader("Content-Encoding");
if (encoding != null && encoding.getValue().equals("gzip")) {
m_log.debug("Unzipping body...");
is = new GZIPInputStream(method.getResponseBodyAsStream());
} else {
is = method.getResponseBodyAsStream();
}
final String body = IOUtils.toString(is);
if (StringUtils.isBlank(body)) {
// Could easily be a post request, which would not have a body.
m_log.debug("No response body. Post request?");
}
if (statusCode == HttpStatus.SC_FORBIDDEN) {
final String msg = "NO 200 OK: " + method.getURI() + "\n" + statusLine + "\n" + body;
m_log.warn(msg);
throw new ForbiddenException(msg);
}
if (statusCode != HttpStatus.SC_OK) {
final String msg = "NO 200 OK: " + method.getURI() + "\n" + statusLine + "\n" + body;
m_log.warn(msg);
throw new IOException(msg);
} else {
m_log.debug("Got 200 response...");
}
return body;
} finally {
IOUtils.closeQuietly(is);
method.releaseConnection();
}
}
private String read(HttpMethod method, int responseCode) {
try {
StringWriter stringWriter = new StringWriter();
IOUtils.copy(method.getResponseBodyAsStream(), stringWriter, "UTF-8");
if (responseCode != HttpStatus.SC_OK) {
throw new RuntimeException(method.getResponseBodyAsString());
}
return stringWriter.toString();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public Task[] getIssues(@Nullable String request, int max, long since) throws Exception {
String query = getDefaultSearch();
if (request != null) {
query += " " + request;
}
String requestUrl =
"/rest/project/issues/?filter="
+ encodeUrl(query)
+ "&max="
+ max
+ "&updatedAfter"
+ since;
HttpMethod method = doREST(requestUrl, false);
InputStream stream = method.getResponseBodyAsStream();
// todo workaround for http://youtrack.jetbrains.net/issue/JT-7984
String s = StreamUtil.readText(stream, "UTF-8");
for (int i = 0; i < s.length(); i++) {
if (!XMLChar.isValid(s.charAt(i))) {
s = s.replace(s.charAt(i), ' ');
}
}
Element element;
try {
// InputSource source = new InputSource(stream);
// source.setEncoding("UTF-8");
// element = new SAXBuilder(false).build(source).getRootElement();
element = new SAXBuilder(false).build(new StringReader(s)).getRootElement();
} catch (JDOMException e) {
LOG.error("Can't parse YouTrack response for " + requestUrl, e);
throw e;
}
if ("error".equals(element.getName())) {
throw new Exception(
"Error from YouTrack for " + requestUrl + ": '" + element.getText() + "'");
}
List<Element> children = element.getChildren("issue");
final List<Task> tasks =
ContainerUtil.mapNotNull(
children,
new NullableFunction<Element, Task>() {
public Task fun(Element o) {
return createIssue(o);
}
});
return tasks.toArray(new Task[tasks.size()]);
}
/**
* Get file from URL, directories are created and files overwritten.
*
* @deprecated use org.apache.commons.io.FileUtils.copyURLToFile(URL, File)
* @param requestUrl
* @param outputPathAndFileName
* @return int request status code OR -1 if an exception occurred
*/
public static int getToFile(String requestUrl, String outputPathAndFileName) {
int resultStatus = -1;
File outputFile = new File(outputPathAndFileName);
String outputPath = outputFile.getAbsolutePath().replace(outputFile.getName(), "");
File outputDir = new File(outputPath);
if (!outputDir.exists()) {
outputDir.mkdir();
}
HttpClient client = new HttpClient();
// client.getState().setCredentials(
// new AuthScope("localhost", 7080, null ),
// new UsernamePasswordCredentials("nation", "nationPW")
// );
// client.getParams().setAuthenticationPreemptive(true);
HttpMethod method = new GetMethod(requestUrl);
// method.setDoAuthentication( true );
// client.getParams().setAuthenticationPreemptive(true);
// Execute and print response
try {
OutputStream os = new FileOutputStream(outputFile);
client.executeMethod(method);
InputStream is = method.getResponseBodyAsStream();
BufferedInputStream bis = new BufferedInputStream(is);
byte[] bytes = new byte[8192]; // reading as chunk of 8192 bytes
int count = bis.read(bytes);
while (count != -1 && count <= 8192) {
os.write(bytes, 0, count);
count = bis.read(bytes);
}
bis.close();
os.close();
resultStatus = method.getStatusCode();
} catch (Exception e) {
e.printStackTrace();
} finally {
method.releaseConnection();
}
return resultStatus;
}
protected <T> void processOnResponses(HttpMethod httpMethod, HttpInvocation<T> httpInvocation)
throws Exception {
int statusCode = httpMethod.getStatusCode();
httpInvocation.onResponseStatus(statusCode);
Header[] responseHeaders = httpMethod.getResponseHeaders();
if (ArrayUtils.isNotEmpty(responseHeaders)) {
for (Header header : responseHeaders) {
httpInvocation.onResponseHeader(header.getName(), header.getValue());
}
}
httpInvocation.onResponseBody(httpMethod.getResponseBodyAsStream());
}
/**
* @throws RuleOracleUnavailableException
* @see RuleDao#getRuleTree(String)
*/
public RuleSet getRuleTree(String surt) throws RuleOracleUnavailableException {
HttpMethod method = new GetMethod(oracleUrl + "/rules/tree/" + surt);
RuleSet rules;
try {
http.executeMethod(method);
String response = method.getResponseBodyAsString();
System.out.println(response);
rules = (RuleSet) xstream.fromXML(method.getResponseBodyAsStream());
} catch (IOException e) {
throw new RuleOracleUnavailableException(e);
}
method.releaseConnection();
return rules;
}
public HttpInputStream(HttpClient client, HttpMethod method, String url) throws IOException {
m_client = client;
m_method = method;
m_url = url;
try {
m_code = m_client.executeMethod(m_method);
m_in = m_method.getResponseBodyAsStream();
if (m_in == null) {
m_in = new ByteArrayInputStream(new byte[0]);
}
} catch (IOException e) {
m_method.releaseConnection();
throw e;
}
}
HttpMethod doREST(String request, boolean post) throws Exception {
HttpClient client = login(new PostMethod(getUrl() + "/rest/user/login"));
String uri = getUrl() + request;
HttpMethod method = post ? new PostMethod(uri) : new GetMethod(uri);
configureHttpMethod(method);
int status = client.executeMethod(method);
if (status == 400) {
InputStream string = method.getResponseBodyAsStream();
Element element = new SAXBuilder(false).build(string).getRootElement();
if ("error".equals(element.getName())) {
throw new Exception(element.getText());
}
}
return method;
}
public String getTinyUrl(String fullUrl) throws HttpException, IOException {
HttpClient httpclient = new HttpClient();
HttpMethod method = new GetMethod("http://tinyurl.com/api-create.php");
method.setQueryString(new NameValuePair[] {new NameValuePair("url", fullUrl)});
httpclient.executeMethod(method);
InputStream is = method.getResponseBodyAsStream();
StringBuilder sb = new StringBuilder();
for (int i = is.read(); i != -1; i = is.read()) {
sb.append((char) i);
}
String tinyUrl = sb.toString();
method.releaseConnection();
log.info("Successfully shortened URL " + fullUrl + " via tinyurl to " + tinyUrl + ".");
return tinyUrl;
}
@NotNull
public String executeMethod(@NotNull HttpMethod method) throws Exception {
LOG.debug("URI: " + method.getURI());
int statusCode;
String entityContent;
try {
statusCode = getHttpClient().executeMethod(method);
LOG.debug("Status code: " + statusCode);
// may be null if 204 No Content received
final InputStream stream = method.getResponseBodyAsStream();
entityContent = stream == null ? "" : StreamUtil.readText(stream, CharsetToolkit.UTF8);
LOG.debug(entityContent);
} finally {
method.releaseConnection();
}
// besides SC_OK, can also be SC_NO_CONTENT in issue transition requests
// see: JiraRestApi#setTaskStatus
// if (statusCode == HttpStatus.SC_OK || statusCode == HttpStatus.SC_NO_CONTENT) {
if (statusCode >= 200 && statusCode < 300) {
return entityContent;
} else if (method.getResponseHeader("Content-Type") != null) {
Header header = method.getResponseHeader("Content-Type");
if (header.getValue().startsWith("application/json")) {
JsonObject object = GSON.fromJson(entityContent, JsonObject.class);
if (object.has("errorMessages")) {
String reason = StringUtil.join(object.getAsJsonArray("errorMessages"), " ");
// something meaningful to user, e.g. invalid field name in JQL query
LOG.warn(reason);
throw new Exception("Request failed. Reason: " + reason);
}
}
}
if (method.getResponseHeader("X-Authentication-Denied-Reason") != null) {
Header header = method.getResponseHeader("X-Authentication-Denied-Reason");
// only in JIRA >= 5.x.x
if (header.getValue().startsWith("CAPTCHA_CHALLENGE")) {
throw new Exception("Login failed. Enter captcha in web-interface.");
}
}
if (statusCode == HttpStatus.SC_UNAUTHORIZED) {
throw new Exception(LOGIN_FAILED_CHECK_YOUR_PERMISSIONS);
}
String statusText = HttpStatus.getStatusText(method.getStatusCode());
throw new Exception(
String.format("Request failed with HTTP error: %d %s", statusCode, statusText));
}
private HttpResponse getHttpResult(HttpMethod method, int retry)
throws ConnectException, HttpHelperException {
HttpResponse httpResponse = new HttpResponse();
this.initMethod(method, retry);
InputStream is = null;
BufferedReader reader = null;
HttpClient client = createHttpClient();
try {
client.executeMethod(method);
} catch (HttpException e1) {
throw new ConnectException(e1);
} catch (IOException e1) {
throw new HttpHelperException(e1);
}
try {
is = method.getResponseBodyAsStream();
reader = new BufferedReader(new InputStreamReader(is, "utf-8"));
StringBuilder sb = new StringBuilder();
char[] ch = new char[3096];
while (reader.read(ch) != -1) {
sb.append(ch);
}
httpResponse.setStatusCode(method.getStatusCode());
httpResponse.setStatusText(method.getStatusText());
httpResponse.setResponseText(sb.toString());
return httpResponse;
} catch (Exception e) {
throw new HttpHelperException(e);
} finally {
method.releaseConnection();
try {
if (reader != null) {
reader.close();
}
} catch (IOException e) {
throw new HttpHelperException(e);
}
try {
if (is != null) {
is.close();
}
} catch (IOException e) {
throw new HttpHelperException(e);
}
}
}
/*
* (non-Javadoc)
* @see org.jasig.portlet.weather.dao.IWeatherDao#find(java.lang.String)
*/
public Collection<Location> find(String location) {
final String url =
FIND_URL
.replace("@KEY@", key)
.replace("@QUERY@", QuietUrlCodec.encode(location, Constants.URL_ENCODING));
HttpMethod getMethod = new GetMethod(url);
InputStream inputStream = null;
try {
// Execute the method.
int statusCode = httpClient.executeMethod(getMethod);
if (statusCode != HttpStatus.SC_OK) {
final String statusText = getMethod.getStatusText();
throw new DataRetrievalFailureException(
"get of '"
+ url
+ "' failed with status '"
+ statusCode
+ "' due to '"
+ statusText
+ "'");
}
// Read the response body
inputStream = getMethod.getResponseBodyAsStream();
List<Location> locations = deserializeSearchResults(inputStream);
return locations;
} catch (HttpException e) {
throw new RuntimeException(
"http protocol exception while getting data from weather service from: " + url, e);
} catch (IOException e) {
throw new RuntimeException(
"IO exception while getting data from weather service from: " + url, e);
} catch (JAXBException e) {
throw new RuntimeException(
"Parsing exception while getting data from weather service from: " + url, e);
} finally {
// try to close the inputstream
IOUtils.closeQuietly(inputStream);
// release the connection
getMethod.releaseConnection();
}
}
protected Object getAndDeserialize(String url, TemperatureUnit unit) {
HttpMethod getMethod = new GetMethod(url);
InputStream inputStream = null;
try {
// Execute the method.
int statusCode = httpClient.executeMethod(getMethod);
if (statusCode != HttpStatus.SC_OK) {
final String statusText = getMethod.getStatusText();
throw new DataRetrievalFailureException(
"get of '"
+ url
+ "' failed with status '"
+ statusCode
+ "' due to '"
+ statusText
+ "'");
}
// Read the response body
inputStream = getMethod.getResponseBodyAsStream();
Weather weather = deserializeWeatherResult(inputStream, unit);
return weather;
} catch (HttpException e) {
throw new RuntimeException(
"http protocol exception while getting data from weather service from: " + url, e);
} catch (IOException e) {
throw new RuntimeException(
"IO exception while getting data from weather service from: " + url, e);
} catch (JAXBException e) {
throw new RuntimeException(
"Parsing exception while getting data from weather service from: " + url, e);
} catch (ParseException e) {
throw new RuntimeException(
"Parsing exception while getting data from weather service from: " + url, e);
} finally {
// try to close the inputstream
IOUtils.closeQuietly(inputStream);
// release the connection
getMethod.releaseConnection();
}
}
private Result excuteMethod(HttpMethod method, String cookie, Map<String, String> headers) {
Result result = new Result();
result.setSuccess(true);
int responseCode = -1;
try {
// String cookie =
// "240=240; CurLoginUserGUID=a44e6f49751b4d8b9659636ae20540d6;
// strCertificate=410df02a24354be8bb194aeec0829589;";
if (cookie != null) {
method.addRequestHeader("Cookie", cookie);
}
if (headers != null) {
for (Entry<String, String> entry : headers.entrySet()) {
method.addRequestHeader(entry.getKey(), entry.getValue());
}
}
method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, httpRequestRetryHandler);
org.apache.commons.httpclient.HttpClient client = this.createHttpClient();
client.executeMethod(method);
responseCode = method.getStatusCode();
if (responseCode != HttpStatus.SC_OK) {
result.setSuccess(false);
result.setErrorCode(ErrorCodeEnum.NOT_FOUND_ERROR);
result.setMessage("responseCode:" + responseCode);
result.setResponseCode(responseCode);
}
InputStream is = method.getResponseBodyAsStream();
try {
result.setResultBytes(IOUtils.toByteArray(is));
} finally {
IOUtils.closeQuietly(is);
}
} catch (Exception e) {
result.setSuccess(false);
result.setErrorCode(ErrorCodeEnum.SYSTEM_ERROR);
result.setMessage(e.getMessage());
result.setCause(e);
} finally {
result.setMethodStatusCode(method.getStatusCode());
method.releaseConnection();
}
return result;
}
@Override
public void updateTimeSpent(final LocalTask task, final String timeSpent, final String comment)
throws Exception {
checkVersion();
final HttpMethod method =
doREST(
"/rest/issue/execute/"
+ task.getId()
+ "?command=work+Today+"
+ timeSpent.replaceAll(" ", "+")
+ "+"
+ comment,
true);
if (method.getStatusCode() != 200) {
InputStream stream = method.getResponseBodyAsStream();
String message = new SAXBuilder(false).build(stream).getRootElement().getText();
throw new Exception(message);
}
}
/**
* Extract JSON-object from the method's response.
*
* @param method the method containing the response
* @return the json object. Returns null if response is not JSON or no data-object is present.
*/
public static JSONObject getObjectFromResponse(HttpMethod method) {
JSONObject result = null;
try {
InputStream response = method.getResponseBodyAsStream();
if (response != null) {
Object object =
new JSONParser().parse(new InputStreamReader(response, Charset.forName("UTF-8")));
if (object instanceof JSONObject) {
return (JSONObject) object;
}
}
} catch (IOException error) {
// Ignore errors, returning null
} catch (ParseException error) {
// Ignore errors, returning null
}
return result;
}
/**
* 주어진 url의 응답 결과를 얻는다.
*
* @param url
* @param params
* @return HttpResult
*/
protected HttpResult getHttp(String url, Map<String, String> params) {
HttpResult result = new HttpResult();
HttpClient client = getHttpClient();
HttpMethod method = new GetMethod(url);
if (params != null) {
HttpMethodParams param = new HttpMethodParams();
for (String key : params.keySet()) {
param.setParameter(key, params.get(key));
}
method.setParams(param);
}
try {
int statusCode = client.executeMethod(method);
result.setStatusCode(statusCode);
if (statusCode == HttpStatus.SC_OK) {
// 동적페이지의 경우 last-modified 는 없음.
InputStream bodyAsStream = method.getResponseBodyAsStream();
StringBuilder sb = new StringBuilder();
byte[] b = new byte[1024];
for (int n; (n = bodyAsStream.read(b)) != -1; ) {
sb.append(new String(b, 0, n, this.getEnconding()));
}
result.setContent(sb.toString());
}
} catch (Exception e) {
logger.error(e.getMessage(), e);
}
return result;
}
/**
* Appends response form URL to a StringBuffer
*
* @param requestUrl
* @param resultStringBuffer
* @return int request status code OR -1 if an exception occurred
*/
public static int getAsString(String requestUrl, StringBuffer resultStringBuffer) {
HttpClient client = new HttpClient();
// client.getState().setCredentials(
// new AuthScope("localhost", 7080, null ),
// new UsernamePasswordCredentials("nation", "nationPW")
// );
// client.getParams().setAuthenticationPreemptive(true);
HttpMethod method = new GetMethod(requestUrl);
// method.setDoAuthentication( true );
// client.getParams().setAuthenticationPreemptive(true);
// Execute and print response
try {
client.executeMethod(method);
InputStream is = method.getResponseBodyAsStream();
BufferedInputStream bis = new BufferedInputStream(is);
String datastr = null;
byte[] bytes = new byte[8192]; // reading as chunk of 8192 bytes
int count = bis.read(bytes);
while (count != -1 && count <= 8192) {
datastr = new String(bytes, 0, count);
resultStringBuffer.append(datastr);
count = bis.read(bytes);
}
bis.close();
} catch (Exception e) {
e.printStackTrace();
} finally {
method.releaseConnection();
}
return method.getStatusCode();
}