public static void __getNotes(String url, String token, Long[] ids)
throws MoodleRestNotesException, MoodleRestException, UnsupportedEncodingException {
if (MoodleCallRestWebService.isLegacy())
throw new MoodleRestNotesException(MoodleRestException.NO_LEGACY);
// MoodleWarning[] warnings=null;
String functionCall = MoodleServices.CORE_NOTES_GET_NOTES.toString();
StringBuilder data = new StringBuilder();
data.append(URLEncoder.encode("wstoken", MoodleServices.ENCODING.toString()))
.append("=")
.append(URLEncoder.encode(token, MoodleServices.ENCODING.toString()));
data.append("&")
.append(URLEncoder.encode("wsfunction", MoodleServices.ENCODING.toString()))
.append("=")
.append(URLEncoder.encode(functionCall, MoodleServices.ENCODING.toString()));
for (int i = 0; i < ids.length; i++) {
if (ids[i] == null) throw new MoodleRestNotesException();
else
data.append("&")
.append(URLEncoder.encode("notes[" + i + "]", MoodleServices.ENCODING.toString()))
.append("=")
.append(ids[i]);
}
data.trimToSize();
NodeList elements = (new MoodleCallRestWebService()).__call(url, data.toString());
// return warnings;
}
private String getResult(String URL, HashMap optionalParameters) {
StringBuilder sb = new StringBuilder();
sb.append(URL);
try {
Iterator iterator = optionalParameters.keySet().iterator();
int index = 0;
while (iterator.hasNext()) {
if (index == 0) {
sb.append("?");
} else {
sb.append("&");
}
String key = (String) iterator.next();
sb.append(key);
sb.append("=");
sb.append(URLEncoder.encode(optionalParameters.get(key).toString(), "UTF-8"));
index++;
}
URI uri = new URI(String.format(sb.toString()));
URL url = uri.toURL();
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("GET");
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "Bearer " + getAccessToken());
if (conn.getResponseCode() != 200) {
throw new RuntimeException(
"Failed : HTTP error code : "
+ conn.getResponseCode()
+ " - "
+ conn.getResponseMessage());
}
BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));
String output;
sb = new StringBuilder();
while ((output = br.readLine()) != null) {
sb.append(output);
}
conn.disconnect();
} catch (IOException e) {
e.printStackTrace();
return null;
} catch (URISyntaxException e) {
e.printStackTrace();
return null;
}
return sb.toString();
}
// encodeURL
public static String encodeURL(String url, String encode) throws UnsupportedEncodingException {
StringBuilder sb = new StringBuilder();
StringBuilder noAsciiPart = new StringBuilder();
for (int i = 0; i < url.length(); i++) {
char c = url.charAt(i);
if (c > 255) {
noAsciiPart.append(c);
} else {
if (noAsciiPart.length() != 0) {
sb.append(URLEncoder.encode(noAsciiPart.toString(), encode));
noAsciiPart.delete(0, noAsciiPart.length());
}
sb.append(c);
}
}
return sb.toString();
}
/**
* Method to attach notes to users.
*
* @param notes MoodleNote[]
* @return MoodleNote[]
* @throws MoodleRestNotesException
* @throws MoodleRestException
*/
public static MoodleNote[] createNotes(MoodleNote[] notes)
throws MoodleRestNotesException, MoodleRestException {
int processedCount = 0;
String functionCall =
MoodleCallRestWebService.isLegacy()
? MoodleServices.MOODLE_NOTES_CREATE_NOTES.toString()
: MoodleServices.CORE_NOTES_CREATE_NOTES.toString();
try {
StringBuilder data = new StringBuilder();
if (MoodleCallRestWebService.getAuth() == null) throw new MoodleRestNotesException();
else data.append(MoodleCallRestWebService.getAuth());
data.append("&")
.append(URLEncoder.encode("wsfunction", MoodleServices.ENCODING.toString()))
.append("=")
.append(URLEncoder.encode(functionCall, MoodleServices.ENCODING.toString()));
for (int i = 0; i < notes.length; i++) {
if (notes[i] == null)
throw new MoodleRestNotesException(MoodleRestNotesException.NOTES_NULL);
if (notes[i].getUserId() == null)
throw new MoodleRestNotesException(MoodleRestNotesException.USERID_NOT_SET);
else
data.append("&")
.append(
URLEncoder.encode("notes[" + i + "][userid]", MoodleServices.ENCODING.toString()))
.append("=")
.append(
URLEncoder.encode("" + notes[i].getUserId(), MoodleServices.ENCODING.toString()));
if (notes[i].getPublishState() == null)
throw new MoodleRestNotesException(MoodleRestNotesException.PUBLISHSTATE_NULL);
else
data.append("&")
.append(
URLEncoder.encode(
"notes[" + i + "][publishstate]", MoodleServices.ENCODING.toString()))
.append("=")
.append(
URLEncoder.encode(
notes[i].getPublishState(), MoodleServices.ENCODING.toString()));
if (notes[i].getCourseId() == null)
throw new MoodleRestNotesException(MoodleRestNotesException.COURSEID_NOT_SET);
else
data.append("&")
.append(
URLEncoder.encode(
"notes[" + i + "][courseid]", MoodleServices.ENCODING.toString()))
.append("=")
.append(
URLEncoder.encode(
"" + notes[i].getCourseId(), MoodleServices.ENCODING.toString()));
if (notes[i].getText() == null)
throw new MoodleRestNotesException(MoodleRestNotesException.TEXT_NULL);
else
data.append("&")
.append(
URLEncoder.encode("notes[" + i + "][text]", MoodleServices.ENCODING.toString()))
.append("=")
.append(URLEncoder.encode(notes[i].getText(), MoodleServices.ENCODING.toString()));
if (notes[i].getFormat() == null) {
notes[i].setFormat("text");
}
if (notes[i].getFormat().equals("text") || notes[i].getFormat().equals("html"))
data.append("&")
.append(
URLEncoder.encode("notes[" + i + "][format]", MoodleServices.ENCODING.toString()))
.append("=")
.append(URLEncoder.encode(notes[i].getFormat(), MoodleServices.ENCODING.toString()));
else throw new MoodleRestNotesException(MoodleRestNotesException.FORMAT_INCORRECT);
if (notes[i].getClientNoteId() != null)
data.append("&")
.append(
URLEncoder.encode(
"notes[" + i + "][clientnoteid]", MoodleServices.ENCODING.toString()))
.append("=")
.append(
URLEncoder.encode(
notes[i].getClientNoteId(), MoodleServices.ENCODING.toString()));
}
data.trimToSize();
NodeList elements = MoodleCallRestWebService.call(data.toString());
for (int j = 0; j < elements.getLength(); j += 3, processedCount++) {
for (int k = 0; k < 3; k++) {
String content = elements.item(j + k).getTextContent();
String nodeName =
elements
.item(j + k)
.getParentNode()
.getAttributes()
.getNamedItem("name")
.getNodeValue();
notes[processedCount].setMoodleNoteField(nodeName, content);
}
}
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(MoodleRestNotes.class.getName()).log(Level.SEVERE, null, ex);
}
return notes;
}
/** Encode a query string. The input Map contains names indexing Object[]. */
public static String encodeQueryString(Map parameters) {
final StringBuilder sb = new StringBuilder(100);
boolean first = true;
try {
for (Object o : parameters.keySet()) {
final String name = (String) o;
final Object[] values = (Object[]) parameters.get(name);
for (final Object currentValue : values) {
if (currentValue instanceof String) {
if (!first) sb.append('&');
sb.append(URLEncoder.encode(name, NetUtils.STANDARD_PARAMETER_ENCODING));
sb.append('=');
sb.append(
URLEncoder.encode((String) currentValue, NetUtils.STANDARD_PARAMETER_ENCODING));
first = false;
}
}
}
} catch (UnsupportedEncodingException e) {
// Should not happen as we are using a required encoding
throw new OXFException(e);
}
return sb.toString();
}
/**
* 访问服务器环境
*
* @param names 参数名字
* @param values 参数值
*/
public static void visitEnvServerByParameters(String[] names, String[] values) {
int len = Math.min(ArrayUtils.getLength(names), ArrayUtils.getLength(values));
String[] segs = new String[len];
for (int i = 0; i < len; i++) {
try {
// 设计器里面据说为了改什么界面统一, 把分隔符统一用File.separator, 意味着在windows里面报表路径变成了\
// 以前的超链, 以及预览url什么的都是/, 产品组的意思就是用到的地方替换下, 真恶心.
String value = values[i].replaceAll("\\\\", "/");
segs[i] =
URLEncoder.encode(CodeUtils.cjkEncode(names[i]), EncodeConstants.ENCODING_UTF_8)
+ "="
+ URLEncoder.encode(CodeUtils.cjkEncode(value), "UTF-8");
} catch (UnsupportedEncodingException e) {
FRContext.getLogger().error(e.getMessage(), e);
}
}
String postfixOfUri = (segs.length > 0 ? "?" + StableUtils.join(segs, "&") : StringUtils.EMPTY);
if (FRContext.getCurrentEnv() instanceof RemoteEnv) {
try {
if (Utils.isEmbeddedParameter(postfixOfUri)) {
String time = Calendar.getInstance().getTime().toString().replaceAll(" ", "");
boolean isUserPrivilege =
((RemoteEnv) FRContext.getCurrentEnv()).writePrivilegeMap(time, postfixOfUri);
postfixOfUri =
isUserPrivilege
? postfixOfUri
+ "&fr_check_url="
+ time
+ "&id="
+ FRContext.getCurrentEnv().getUserID()
: postfixOfUri;
}
String urlPath = getWebBrowserPath();
Desktop.getDesktop().browse(new URI(urlPath + postfixOfUri));
} catch (Exception e) {
FRContext.getLogger().error("cannot open the url Successful", e);
}
} else {
try {
String web = GeneralContext.getCurrentAppNameOfEnv();
String url =
"http://localhost:"
+ DesignerEnvManager.getEnvManager().getJettyServerPort()
+ "/"
+ web
+ "/"
+ ConfigManager.getProviderInstance().getServletMapping()
+ postfixOfUri;
StartServer.browerURLWithLocalEnv(url);
} catch (Throwable e) {
//
}
}
}
public void printXML(PrintWriter out, String tag, String data) {
out.println(
"<"
+ URLEncoder.encode(tag)
+ ">"
+ this.encode(data)
+ "</"
+ URLEncoder.encode(tag)
+ ">");
}
public ErrorInfo listPolicy(String polname, String token) throws IOException, RestException {
String realm = "/";
String data = null;
ErrorInfo ei = null;
InputStreamReader iss = null;
BufferedReader br = null;
HttpURLConnection urlc = null;
InputStream inputStream = null;
try {
data =
"policynames="
+ URLEncoder.encode(polname, "UTF-8")
+ "&realm="
+ URLEncoder.encode(realm, "UTF-8")
+ "&submit="
+ URLEncoder.encode("Submit", "UTF-8");
} catch (UnsupportedEncodingException e) {
System.out.println("OpenssoHelper: " + e.getMessage());
e.printStackTrace();
}
if (data != null) {
try {
r.Connect(new URL(url + ssoadm_list));
} catch (MalformedURLException e) {
System.out.println("OpenssoHelper: " + e.getMessage());
e.printStackTrace();
}
urlc = (HttpURLConnection) r.c;
urlc.addRequestProperty("Cookie", "iPlanetDirectoryPro=\"" + token + "\"");
r.Send(urlc, data);
String answer = null;
int status = 0;
inputStream = urlc.getInputStream();
iss = new InputStreamReader(inputStream);
br = new BufferedReader(iss);
answer = BrToString(br);
status = urlc.getResponseCode();
if (answer != null) {
ei = new ErrorInfo(answer, status);
}
br.close();
iss.close();
inputStream.close();
urlc.disconnect();
}
return ei;
}
public ErrorInfo doLogin() throws IOException, RestException {
String data = null;
ErrorInfo ei = null;
InputStreamReader iss = null;
BufferedReader br = null;
HttpURLConnection urlc = null;
InputStream inputStream = null;
try {
data =
"username="******"UTF-8")
+ "&password="******"UTF-8");
} catch (UnsupportedEncodingException e) {
System.out.println("OpenssoHelper: " + e.getMessage());
e.printStackTrace();
}
if (data != null) {
try {
r.Connect(new URL(url + authenticate));
} catch (MalformedURLException e) {
System.out.println("OpenssoHelper: " + e.getMessage());
e.printStackTrace();
}
urlc = (HttpURLConnection) r.c;
r.Send(urlc, data);
String answer = null;
int status = 0;
inputStream = urlc.getInputStream();
iss = new InputStreamReader(inputStream);
br = new BufferedReader(iss);
answer = BrToString(br);
status = urlc.getResponseCode();
if (answer != null) {
ei = new ErrorInfo(answer, status);
}
br.close();
iss.close();
inputStream.close();
urlc.disconnect();
}
return ei;
}
private String getQuery(List<NameValuePair> params) throws UnsupportedEncodingException {
StringBuilder result = new StringBuilder();
boolean first = true;
for (NameValuePair pair : params) {
if (first) first = false;
else result.append("&");
result.append(URLEncoder.encode(pair.getName(), "UTF-8"));
result.append("=");
result.append(URLEncoder.encode(pair.getValue(), "UTF-8"));
}
return result.toString();
}
// добавить продукт в базу json server
public static void add(ProductREST product) throws NotValidProductException, IOException {
try {
check(product); // рповеряем продукт
// connection к серверу
HttpURLConnection con = (HttpURLConnection) ((new URL(PRODUCT_URL).openConnection()));
con.setRequestMethod("POST"); // метод post для добавления
// генерируем запрос
StringBuilder urlParameters = new StringBuilder();
urlParameters
.append("name=")
.append(URLEncoder.encode(product.getName(), "UTF8"))
.append("&");
urlParameters.append("price=").append(product.getPrice()).append("&");
urlParameters.append("weight=").append(product.getWeight()).append("&");
urlParameters
.append("manufacturer=")
.append(product.getManufacturer().getCountry())
.append("&");
urlParameters.append("category=").append(URLEncoder.encode(product.getCategory(), "UTF8"));
con.setDoOutput(true); // разрешаем отправку данных
// отправляем
try (DataOutputStream out = new DataOutputStream(con.getOutputStream())) {
out.writeBytes(urlParameters.toString());
}
// код ответа
int responseCode = con.getResponseCode();
System.out.println("\nSending 'POST' request to URL : " + PRODUCT_URL);
System.out.println("Response Code : " + responseCode);
} catch (NotValidProductException e) {
e.printStackTrace();
throw e;
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
throw new UnsupportedEncodingException("cannot recognize encoding");
} catch (ProtocolException e) {
e.printStackTrace();
throw new ProtocolException("No such protocol, protocol must be POST,DELETE,PATCH,GET etc.");
} catch (MalformedURLException e) {
e.printStackTrace();
throw new MalformedURLException("Url is not valid");
} catch (IOException e) {
e.printStackTrace();
throw new IOException("cannot write information to server");
}
}
private static String percentEncode(String s) {
try {
return URLEncoder.encode(s, "UTF-8").replaceAll("[+]", "%20");
} catch (UnsupportedEncodingException ex) {
return null; // UTF-8 is always supported
}
}
/**
* URL encodes a string
*
* @param plain
* @return percent encoded string
*/
public static String urlEncodeWrapper(String string) {
try {
return URLEncoder.encode(string, UTF_8);
} catch (UnsupportedEncodingException uee) {
throw new IllegalStateException(ERROR_MSG, uee);
}
}
/**
* URL encodes a string
*
* @param plain
* @return percent encoded string
*/
public static String urlEncodeWrapper(String string) {
Preconditions.checkNotNull(string, "Cannot encode null string");
try {
return URLEncoder.encode(string, UTF_8);
} catch (UnsupportedEncodingException uee) {
throw new IllegalStateException(ERROR_MSG, uee);
}
}
private String postResult(String URL) {
StringBuffer sb = new StringBuffer();
try {
String finalUrl = "";
String[] parsedUrl = URL.split("\\?");
String params =
URLEncoder.encode(parsedUrl[1], "UTF-8").replace("%3D", "=").replace("%26", "&");
URL url = new URL(parsedUrl[0] + "?" + params);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("POST");
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "Bearer " + getAccessToken());
conn.setDoOutput(true);
DataOutputStream wr = new DataOutputStream(conn.getOutputStream());
wr.writeBytes(params);
wr.flush();
wr.close();
boolean redirect = false;
// normally, 3xx is redirect
int status = conn.getResponseCode();
if (status != HttpURLConnection.HTTP_OK) {
if (status == HttpURLConnection.HTTP_MOVED_TEMP
|| status == HttpURLConnection.HTTP_MOVED_PERM
|| status == HttpURLConnection.HTTP_SEE_OTHER) redirect = true;
}
if (redirect) {
// get redirect url from "location" header field
String newUrl = conn.getHeaderField("Location");
// open the new connnection again
conn = (HttpURLConnection) new URL(newUrl).openConnection();
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "Bearer " + getAccessToken());
}
BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String inputLine;
while ((inputLine = in.readLine()) != null) {
sb.append(inputLine);
}
in.close();
} catch (Exception e) {
e.printStackTrace();
}
return sb.toString();
}
/**
* Percent encodes a string
*
* @param plain
* @return percent encoded string
*/
public static String percentEncode(String string) {
try {
String encoded = URLEncoder.encode(string, UTF_8);
for (EncodingRule rule : ENCODING_RULES) {
encoded = rule.apply(encoded);
}
return encoded;
} catch (UnsupportedEncodingException uee) {
throw new IllegalStateException(ERROR_MSG, uee);
}
}
private String generatePostToFeedHtml(
final String shortMessage, final String originalMessage, final FeedType type)
throws UnsupportedEncodingException {
final StringBuilder sb = new StringBuilder(MAX_LENGTH + OFFSET);
final String start = "<p style=\"white-space: normal;width:150px\"><img style=\"float:left;\" ";
switch (type) {
case error:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/symbol-error.png\" width=\"35\" height=\"35\">");
break;
case system:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/logo.png\" width=\"40\" height=\"40\">");
break;
case info:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/info.png\" width=\"35\" height=\"35\">");
break;
case data:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/point_ok.png\" width=\"40\" height=\"40\">");
break;
default:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/logo.png\" width=\"40\" height=\"40\">");
}
final String shortenedOriginal =
originalMessage.length() > MAX_LENGTH
? originalMessage.substring(0, MAX_LENGTH)
: originalMessage;
sb.append("<a href=\"#\" onclick=\"window.open('feed.html?content=")
.append(URLEncoder.encode(shortenedOriginal, Const.CONST_ENCODING))
.append("');\">")
.append("<span>")
.append(new Date())
.append("</span>")
.append("<br /></a>")
.append(shortMessage)
.append("</p>");
return sb.toString();
}
/**
* Convenience function for converting a map of key-value pairs into a URL query string.
*
* @param fields key-value pairs
* @return query string.
*/
protected static String encode(Map<String, String> fields) {
StringBuilder buf = new StringBuilder();
try {
boolean prev = false;
for (String key : fields.keySet()) {
if (prev) {
buf.append("&");
} else {
prev = true;
}
buf.append(URLEncoder.encode(key, "UTF-8"));
buf.append("=");
buf.append(URLEncoder.encode(fields.get(key), "UTF-8"));
}
} catch (Exception e) {
LogContext.getLogger().log(Level.WARNING, "Problem encoding map.", e);
}
return buf.toString();
}
/** Combine a path info and a parameters map to form a path info with a query string. */
public static String pathInfoParametersToPathInfoQueryString(String pathInfo, Map parameters)
throws IOException {
final StringBuilder redirectURL = new StringBuilder(pathInfo);
if (parameters != null) {
boolean first = true;
for (Object o : parameters.keySet()) {
final String name = (String) o;
final Object[] values = (Object[]) parameters.get(name);
for (final Object currentValue : values) {
if (currentValue instanceof String) {
redirectURL.append(first ? "?" : "&");
redirectURL.append(URLEncoder.encode(name, NetUtils.STANDARD_PARAMETER_ENCODING));
redirectURL.append("=");
redirectURL.append(
URLEncoder.encode((String) currentValue, NetUtils.STANDARD_PARAMETER_ENCODING));
first = false;
}
}
}
}
return redirectURL.toString();
}
/**
* Converts a dir string to a linked dir string
*
* @param dir the directory string (e.g. /usr/local/httpd)
* @param browserLink web-path to Browser.jsp
*/
public static String dir2linkdir(String dir, String browserLink, int sortMode) {
File f = new File(dir);
StringBuffer buf = new StringBuffer();
while (f.getParentFile() != null) {
if (f.canRead()) {
String encPath = URLEncoder.encode(f.getAbsolutePath());
buf.insert(
0,
"<a href=\""
+ browserLink
+ "?sort="
+ sortMode
+ "&dir="
+ encPath
+ "\">"
+ conv2Html(f.getName())
+ File.separator
+ "</a>");
} else buf.insert(0, conv2Html(f.getName()) + File.separator);
f = f.getParentFile();
}
if (f.canRead()) {
String encPath = URLEncoder.encode(f.getAbsolutePath());
buf.insert(
0,
"<a href=\""
+ browserLink
+ "?sort="
+ sortMode
+ "&dir="
+ encPath
+ "\">"
+ conv2Html(f.getAbsolutePath())
+ "</a>");
} else buf.insert(0, f.getAbsolutePath());
return buf.toString();
}
private String putResult(String URL) {
StringBuilder sb = new StringBuilder();
try {
String finalUrl = "";
if (URL.contains("?")) {
String[] parsedUrl = URL.split("\\?");
String params = URLEncoder.encode(parsedUrl[1], "UTF-8");
finalUrl = parsedUrl[0] + "?" + params;
} else {
finalUrl = URL;
}
URL url = new URL(finalUrl);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("PUT");
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "Bearer " + getAccessToken());
if (conn.getResponseCode() != 200 | conn.getResponseCode() != 201) {
throw new RuntimeException(
"Failed : HTTP error code : "
+ conn.getResponseCode()
+ " - "
+ conn.getResponseMessage());
}
BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));
String output;
sb = new StringBuilder();
while ((output = br.readLine()) != null) {
sb.append(output);
}
conn.disconnect();
} catch (IOException e) {
e.printStackTrace();
return null;
}
return sb.toString();
}
/**
* 获取URL及参数
*
* @return 类似于a.action?name=tx&age=20
* @throws UnsupportedEncodingException
*/
@SuppressWarnings("rawtypes")
public String getServletRequestUrlParms(HttpServletRequest request) {
// 获得的地址参数，如果没有为空 ，有时是以&结束的
StringBuffer sbUrlParms = request.getRequestURL();
sbUrlParms.append("?");
Enumeration parNames = request.getParameterNames();
while (parNames.hasMoreElements()) {
String parName = parNames.nextElement().toString();
try {
sbUrlParms
.append(parName)
.append("=")
.append(URLEncoder.encode(request.getParameter(parName), "UTF-8"))
.append("&");
} catch (UnsupportedEncodingException e) {
return "";
}
}
return sbUrlParms.toString();
}
/**
* Makes a POST request and returns the server response.
*
* @param urlString the URL to post to
* @param nameValuePairs a map of name/value pairs to supply in the request.
* @return the server reply (either from the input stream or the error stream)
*/
public static String doPost(String urlString, Map<String, String> nameValuePairs)
throws IOException {
URL url = new URL(urlString);
URLConnection connection = url.openConnection();
connection.setDoOutput(true);
PrintWriter out = new PrintWriter(connection.getOutputStream());
boolean first = true;
for (Map.Entry<String, String> pair : nameValuePairs.entrySet()) {
if (first) first = false;
else out.print('&');
String name = pair.getKey();
String value = pair.getValue();
out.print(name);
out.print('=');
out.print(URLEncoder.encode(value, "UTF-8"));
}
out.close();
Scanner in;
StringBuilder response = new StringBuilder();
try {
in = new Scanner(connection.getInputStream());
} catch (IOException e) {
if (!(connection instanceof HttpURLConnection)) throw e;
InputStream err = ((HttpURLConnection) connection).getErrorStream();
if (err == null) throw e;
in = new Scanner(err);
}
while (in.hasNextLine()) {
response.append(in.nextLine());
response.append("\n");
}
in.close();
return response.toString();
}
public static String doPost(String urlString, Map<Object, Object> nameValuePairs)
throws IOException {
URL url = new URL(urlString);
URLConnection connection = url.openConnection();
connection.setDoOutput(true);
String encoding = connection.getContentEncoding();
if (encoding == null) encoding = "ISO-8859-1";
try (PrintWriter out = new PrintWriter(connection.getOutputStream())) {
boolean first = true;
for (Map.Entry<Object, Object> pair : nameValuePairs.entrySet()) {
if (first) first = false;
else out.print('&');
String name = pair.getKey().toString();
String value = pair.getValue().toString();
out.print(name);
out.print('=');
out.print(URLEncoder.encode(value, encoding));
}
}
StringBuilder response = new StringBuilder();
try (Scanner in = new Scanner(connection.getInputStream(), encoding)) {
while (in.hasNextLine()) {
response.append(in.nextLine());
response.append("\n");
}
} catch (IOException e) {
if (!(connection instanceof HttpURLConnection)) throw e;
InputStream err = ((HttpURLConnection) connection).getErrorStream();
if (err == null) throw e;
Scanner in = new Scanner(err);
response.append(in.nextLine());
response.append("\n");
}
return response.toString();
}
private static void test(String str, String correctEncoding) throws Exception {
System.out.println("Unicode bytes of test string are: " + getHexBytes(str));
String encoded = URLEncoder.encode(str, "UTF-8");
System.out.println("URLEncoding is: " + encoded);
if (encoded.equals(correctEncoding)) System.out.println("The encoding is correct!");
else {
throw new Exception("The encoding is incorrect!" + " It should be " + correctEncoding);
}
String decoded = URLDecoder.decode(encoded, "UTF-8");
System.out.println("Unicode bytes for URLDecoding are: " + getHexBytes(decoded));
if (str.equals(decoded)) System.out.println("The decoding is correct");
else {
throw new Exception("The decoded is not equal to the original");
}
System.out.println("---");
}
/**
* When you call this, you post the data, after which it is gone. The post is synchronous. The
* function returns after posting and receiving a reply. Get a new data stream with
* startDataStream() to make a new post. (You could hold on to the writer, but using it will have
* no effect after calling this method.)
*
* @return HTTP response code, 200 means successful.
*/
public int postToCDB() throws IOException, ProtocolException, UnsupportedEncodingException {
cdbId = -1;
if (dataWriter == null) {
throw new IllegalStateException("call startDataStream() and write something first");
}
HttpURLConnection connection = (HttpURLConnection) postURL.openConnection();
connection.setRequestMethod("POST");
connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
dataWriter.flush();
String data = JASPER_DATA_PARAM + "=" + URLEncoder.encode(dataWriter.toString(), "UTF-8");
dataWriter = null;
connection.setRequestProperty("Content-Length", "" + Integer.toString(data.getBytes().length));
connection.setUseCaches(false);
connection.setDoInput(true);
connection.setDoOutput(true);
DataOutputStream out = new DataOutputStream(connection.getOutputStream());
out.writeBytes(data);
out.flush();
out.close();
int responseCode = connection.getResponseCode();
wasSuccessful = (200 == responseCode);
InputStream response;
if (wasSuccessful) {
response = connection.getInputStream();
} else {
response = connection.getErrorStream();
}
if (response != null) processResponse(response);
connection.disconnect();
return responseCode;
}
/**
* Returns the HTTP encoded string required for web service authentication.
*
* <p>Order of authentication methods: token then username/password, if token not initialised or
* null if both methods not initialised.
*
* @return String containing HTTP encoded string or null.
* @throws UnsupportedEncodingException
*/
public static String getAuth() throws UnsupportedEncodingException {
StringBuilder data = new StringBuilder();
if (MoodleCallRestWebService.getToken() != null) {
data.append(URLEncoder.encode("wstoken", "UTF-8"))
.append("=")
.append(URLEncoder.encode(MoodleCallRestWebService.getToken(), "UTF-8"));
} else {
if (MoodleCallRestWebService.getUsername() != null
&& MoodleCallRestWebService.getPassword() != null) {
data.append(URLEncoder.encode("wsusername", "UTF-8"))
.append("=")
.append(URLEncoder.encode(MoodleCallRestWebService.getUsername(), "UTF-8"));
data.append("&"); // Fix by César Martínez
data.append(URLEncoder.encode("wspassword", "UTF-8"))
.append("=")
.append(URLEncoder.encode(MoodleCallRestWebService.getPassword(), "UTF-8"));
} else return null;
}
return data.toString();
}
String getFile(String name, String type) {
/*String filename=new String();
try{
filename="abc.xml";
File xmldoc = new File(filename);
FileWriter fw= new FileWriter(filename);
BufferedWriter out = new BufferedWriter(fw);
URL yahoo = new URL("http://www.mime360.com/properties/26852361/1/browseAlama.php?q="+name+"&lang=1&type="+type);
URLConnection yc = yahoo.openConnection();
BufferedReader in = new BufferedReader(new InputStreamReader(yc.getInputStream()));
String inputLine;
while ((inputLine = in.readLine()) != null)
{
out.write(inputLine);
out.write("\n");
//System.out.println(inputLine);
}
in.close();
out.close();
fw.close();
}
catch(Exception e)
{
System.out.println(e);
}
return filename;
}*/
String msg = null;
String lang = 1 + "";
try {
msg = "http://www.mime360.com/properties/26852361/1/browseAlama.php?";
msg += URLEncoder.encode("q", "UTF-8") + "=" + URLEncoder.encode(name, "UTF-8");
msg += "&" + URLEncoder.encode("lang", "UTF-8") + "=" + URLEncoder.encode(lang, "UTF-8");
msg += "&" + URLEncoder.encode("type", "UTF-8") + "=" + URLEncoder.encode(type, "UTF-8");
} catch (Exception e) {
System.out.println(e);
}
return msg;
}
public String postFile(URLFetchService us, List<PostObj> postobjlist) throws Exception {
int index;
Gson gson;
String linkID;
List<String> linkList;
HTTPRequest req;
String param;
gson = new Gson();
linkID = createUID();
linkList = new ArrayList<String>();
for (index = 0; index < postobjlist.size(); index++) {
linkList.add(postobjlist.get(index).filelink);
}
param =
URLEncoder.encode("postlist", "UTF-8")
+ "="
+ URLEncoder.encode(gson.toJson(postobjlist), "UTF-8")
+ '&'
+ URLEncoder.encode("linkid", "UTF-8")
+ "="
+ URLEncoder.encode(linkID, "UTF-8")
+ '&'
+ URLEncoder.encode("linklist", "UTF-8")
+ "="
+ URLEncoder.encode(gson.toJson(linkList), "UTF-8");
req =
new HTTPRequest(
new URL("http://tnfshmoe.appspot.com/postdf89ksfxsyx9sfdex09usdjksd"), HTTPMethod.POST);
req.setPayload(param.getBytes());
us.fetch(req);
return linkID;
}
/**
* Creates this account on the server.
*
* @return the created account
*/
public NewAccount createAccount() {
// Check if the two passwords match.
String pass1 = new String(passField.getPassword());
String pass2 = new String(retypePassField.getPassword());
if (!pass1.equals(pass2)) {
showErrorMessage(
IppiAccRegWizzActivator.getResources()
.getI18NString("plugin.sipaccregwizz.NOT_SAME_PASSWORD"));
return null;
}
NewAccount newAccount = null;
try {
StringBuilder registerLinkBuilder = new StringBuilder(registerLink);
registerLinkBuilder
.append(URLEncoder.encode("email", "UTF-8"))
.append("=")
.append(URLEncoder.encode(emailField.getText(), "UTF-8"))
.append("&")
.append(URLEncoder.encode("password", "UTF-8"))
.append("=")
.append(URLEncoder.encode(new String(passField.getPassword()), "UTF-8"))
.append("&")
.append(URLEncoder.encode("display_name", "UTF-8"))
.append("=")
.append(URLEncoder.encode(displayNameField.getText(), "UTF-8"))
.append("&")
.append(URLEncoder.encode("username", "UTF-8"))
.append("=")
.append(URLEncoder.encode(usernameField.getText(), "UTF-8"))
.append("&")
.append(URLEncoder.encode("user_agent", "UTF-8"))
.append("=")
.append(URLEncoder.encode("sip-communicator.org", "UTF-8"));
URL url = new URL(registerLinkBuilder.toString());
URLConnection conn = url.openConnection();
// If this is not an http connection we have nothing to do here.
if (!(conn instanceof HttpURLConnection)) {
return null;
}
HttpURLConnection httpConn = (HttpURLConnection) conn;
int responseCode = httpConn.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK) {
// Read all the text returned by the server
BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String str;
StringBuffer stringBuffer = new StringBuffer();
while ((str = in.readLine()) != null) {
stringBuffer.append(str);
}
if (logger.isInfoEnabled())
logger.info("JSON response to create account request: " + stringBuffer.toString());
newAccount = parseHttpResponse(stringBuffer.toString());
}
} catch (MalformedURLException e1) {
if (logger.isInfoEnabled())
logger.info("Failed to create URL with string: " + registerLink, e1);
} catch (IOException e1) {
if (logger.isInfoEnabled()) logger.info("Failed to open connection.", e1);
}
return newAccount;
}
