// postToRestfulApi -
// Note: params in the addr field need to be URLEncoded
private String postToRestfulApi(
String addr, String data, HttpServletRequest request, HttpServletResponse response) {
if (localCookie) CookieHandler.setDefault(cm);
String result = "";
try {
URLConnection connection = new URL(API_ROOT + addr).openConnection();
String cookieVal = getBrowserInfiniteCookie(request);
if (cookieVal != null) {
connection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal);
connection.setDoInput(true);
}
connection.setDoOutput(true);
connection.setRequestProperty("Accept-Charset", "UTF-8");
// Post JSON string to URL
OutputStream os = connection.getOutputStream();
byte[] b = data.getBytes("UTF-8");
os.write(b);
// Receive results back from API
InputStream is = connection.getInputStream();
result = IOUtils.toString(is, "UTF-8");
String newCookie = getConnectionInfiniteCookie(connection);
if (newCookie != null && response != null) {
setBrowserInfiniteCookie(response, newCookie, request.getServerPort());
}
} catch (Exception e) {
// System.out.println("Exception: " + e.getMessage());
}
return result;
} // TESTED
// callRestfulApi - Calls restful API and returns results as a string
public String callRestfulApi(
String addr, HttpServletRequest request, HttpServletResponse response) {
if (localCookie) CookieHandler.setDefault(cm);
try {
ByteArrayOutputStream output = new ByteArrayOutputStream();
URL url = new URL(API_ROOT + addr);
URLConnection urlConnection = url.openConnection();
String cookieVal = getBrowserInfiniteCookie(request);
if (cookieVal != null) {
urlConnection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal);
urlConnection.setDoInput(true);
urlConnection.setDoOutput(true);
urlConnection.setRequestProperty("Accept-Charset", "UTF-8");
}
IOUtils.copy(urlConnection.getInputStream(), output);
String newCookie = getConnectionInfiniteCookie(urlConnection);
if (newCookie != null && response != null) {
setBrowserInfiniteCookie(response, newCookie, request.getServerPort());
}
return output.toString();
} catch (IOException e) {
System.out.println(e.getMessage());
return null;
}
} // TESTED
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
PageContext pageContext = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
response.setContentType("text/html; charset=ISO-8859-1");
pageContext = _jspxFactory.getPageContext(this, request, response, null, false, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
out = pageContext.getOut();
_jspx_out = out;
out.write("<!--\n");
out.write("Copyright 2012 The Infinit.e Open Source Project\n");
out.write("\n");
out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
out.write("you may not use this file except in compliance with the License.\n");
out.write("You may obtain a copy of the License at\n");
out.write("\n");
out.write(" http://www.apache.org/licenses/LICENSE-2.0\n");
out.write("\n");
out.write("Unless required by applicable law or agreed to in writing, software\n");
out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
out.write("See the License for the specific language governing permissions and\n");
out.write("limitations under the License.\n");
out.write("-->\n");
out.write("\n");
out.write("\n");
out.write("<!--\n");
out.write("Copyright 2012 The Infinit.e Open Source Project\n");
out.write("\n");
out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
out.write("you may not use this file except in compliance with the License.\n");
out.write("You may obtain a copy of the License at\n");
out.write("\n");
out.write(" http://www.apache.org/licenses/LICENSE-2.0\n");
out.write("\n");
out.write("Unless required by applicable law or agreed to in writing, software\n");
out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
out.write("See the License for the specific language governing permissions and\n");
out.write("limitations under the License.\n");
out.write("-->\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write('\n');
out.write('\n');
out.write('\n');
// !---------- Read AppConstants.js to get the API_ROOT value ----------!
if (API_ROOT == null) {
URL baseUrl =
new URL(request.getScheme(), request.getServerName(), request.getServerPort(), "");
ScriptEngineManager manager = new ScriptEngineManager();
ScriptEngine engine = manager.getEngineByName("javascript");
String appConstantFile = null;
InputStream in = null;
// Use file from local deployment always
try {
in = new FileInputStream(application.getRealPath("/") + "AppConstants.js");
appConstantFile = IOUtils.toString(in);
} catch (Exception e) {
// System.out.println("Exception: " + e.getMessage());
}
// Eval the file as JavaScript through or JS engine and call getEndPointUrl
try {
engine.eval(appConstantFile);
engine.eval("output = getEndPointUrl();");
API_ROOT = (String) engine.get("output");
} catch (Exception e) {
// System.out.println("Exception: " + e.getMessage());
}
if (null == API_ROOT) {
// Default to localhost
API_ROOT = "http://localhost:8080/api/";
}
if (API_ROOT.contains("localhost")) {
localCookie = true;
} else {
localCookie = false;
}
}
boolean isLoggedIn = false;
messageToDisplay = "";
// Page request is a post back from the login form
if (request.getParameter("username") != null && request.getParameter("password") != null) {
String username = request.getParameter("username");
String password = request.getParameter("password");
isLoggedIn = getLogin(username, password, request, response);
// Temp fix, refresh the page to retrieve the new cookie that was set
out.println("<meta http-equiv=\"refresh\" content=\"0\">");
}
// Make sure user is already logged in and retrieve their user id
else {
isLoggedIn = isLoggedIn(request, response);
}
out.write("\n");
out.write("\n");
out.write("\t\n");
out.write('\n');
out.write('\n');
out.write('\n');
messageToDisplay = "";
//
if (isLoggedIn) {
// Determine which action is being called for by the user
String action = "";
if (request.getParameter("action") != null)
action = request.getParameter("action").toLowerCase();
if (request.getParameter("dispatchAction") != null)
action = request.getParameter("dispatchAction").toLowerCase();
try {
if (action.equals("logout")) {
logOut(request, response);
out.println("<meta http-equiv=\"refresh\" content=\"0;url=index.jsp\">");
}
} catch (Exception e) {
// System.out.println(e.getMessage());
}
}
out.write("\n");
out.write("\n");
out.write(
"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
out.write("<html>\n");
out.write("<head>\n");
out.write("\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">\n");
out.write("\t<link rel=\"stylesheet\" type=\"text/css\" href=\"inc/manager.css\" />\n");
out.write("\t<title>Infinit.e.Manager - Home</title>\n");
out.write("</head>\n");
out.write("<body>\n");
out.write("\n");
out.write("<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n");
out.write("<tr valign=\"middle\">\n");
out.write("\t<td width=\"100%\" background=\"image/infinite_logo_bg.png\">\n");
out.write("\t\t<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n");
out.write("\t\t\t<tr valign=\"bottom\">\n");
out.write(
"\t\t\t\t<td width=\"200\"><a href=\"index.jsp\"><img src=\"image/infinite_logo.png\" border=\"0\"></a></td>\n");
out.write("\t\t\t\t<td>\n");
out.write(
"\t\t\t\t\t<a href=\"people.jsp\" class=\"headerLink\" title=\"Add/Edit Users\">People</a> \n");
out.write(
"\t\t\t\t\t<a href=\"communities.jsp\" class=\"headerLink\" title=\"Add/Edit Communities\">Communities</a> \n");
out.write(
"\t\t\t\t\t<a href=\"sources.jsp\" class=\"headerLink\" title=\"Add/Edit Sources\">Sources</a> \n");
out.write(
"\t\t\t\t\t<!-- <a href=\"widgets.jsp\" class=\"headerLink\" title=\"Add/Edit Widgets\">Widgets</a> -->\n");
out.write(
"\t\t\t\t\t<!-- <a href=\"hadoop.jsp\" class=\"headerLink\" title=\"Add/Edit Hadoop Jars\">Hadoop</a> -->\n");
out.write(
"\t\t\t\t\t<!-- <a href=\"shares.jsp\" class=\"headerLink\" title=\"Add/Edit Shares\">Shares</a> -->\n");
out.write(
"\t\t\t\t\t<a href=\"index.jsp\" class=\"headerLink\" title=\"Home\">Home</a> \n");
out.write(
"\t\t\t\t\t<a href=\"?action=logout\" class=\"headerLink\" title=\"Logout\">Logout</a>\n");
out.write("\t\t\t\t</td>\n");
out.write(
"\t\t\t\t<td align=\"right\" width=\"120\" background=\"image/ikanow_logo_smaller_bg.png\"></td>\n");
out.write("\t\t\t</tr>\n");
out.write("\t\t</table>\n");
out.write("\t</td>\n");
out.write("</tr>\n");
out.write("<tr>\n");
out.write("\t<td bgcolor=\"#ffffff\">\n");
out.write('\n');
out.write('\n');
if (!isLoggedIn) {
out.write('\n');
out.write(' ');
out.write(' ');
out.write("<!-- Begin login_form.jsp -->\n");
out.write("\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<center>\n");
out.write("<form method=\"post\" name=\"login_form\">\n");
out.write(
"<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"35%\" >\n");
out.write("\t<tr>\n");
out.write("\t\t<td colspan=\"2\" align=\"center\">\n");
out.write("\t\t\t<font color=\"white\"><b>Login to Infinit.e.Manager</b></font>\n");
out.write("\t\t</td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td bgcolor=\"white\" width=\"40%\">User Name:</td>\n");
out.write(
"\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"text\" name=\"username\" size=\"40\"></td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td bgcolor=\"white\" width=\"40%\">Password:</td>\n");
out.write(
"\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"password\" name=\"password\" size=\"40\"></td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td colspan=\"2\" align=\"right\"><input type=\"submit\"></td>\n");
out.write("\t</tr>\n");
out.write("</table>\n");
out.write("</form>\n");
out.write("</center>\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<!-- End login_form.jsp -->");
out.write('\n');
} else {
out.write("\n");
out.write(
"\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"100%\" >\n");
out.write("\t<tr>\n");
out.write("\t\t<td width=\"100%\" bgcolor=\"#ffffff\">\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t\n");
out.write("\t\t\t<center>\n");
out.write(
"\t\t\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"50%\">\n");
out.write("\t\t\t\t<tr>\n");
out.write("\t\t\t\t\t<td> </td>\n");
out.write("\t\t\t\t</tr>\n");
out.write("\t\t\t\t<tr>\n");
out.write("\t\t\t\t\t<td bgcolor=\"white\">\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"people.jsp\" title=\"Add/Edit Users\">People</a></b> - Add/Edit Users</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"communities.jsp\" title=\"Add/Edit Users\">Communities</a></b> - Add/Edit Communities and Membership</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"sources.jsp\" title=\"Add/Edit Users\">Sources</a></b> - Add/Edit Sources\n");
out.write(
"\t\t\t\t\t\t\t\t<ul><li><b><a href=\"sourcemonitor.jsp\" title=\"Monitor Sources\" target=\"_blank\">Source Monitoring</a></b> (new tab)</li></ul>\n");
out.write("\t\t\t\t\t\t\t</li>\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"fileUploader.jsp\" title=\"Add/Edit Users\" target=\"_blank\">File Uploader</a></b> - Add/Edit Files or JSON (new tab)</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"widgetUploader.jsp\" title=\"Add/Edit Users\" target=\"_blank\">Widget Uploader</a></b> - Add/Edit Widgets (new tab)</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"pluginManager.jsp\" title=\"Add/Edit Users\" target=\"_blank\">Plugin Manager</a></b> - Add/Edit Hadoop Plugins (new tab)</li>\t\t\t\t\t\t\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"chrome.html\" title=\"Install Chrome Source Extension\" target=\"_blank\">Infinit.e Chrome Extension</a></b> - Create Sources from Chrome</li>\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t</td>\n");
out.write("\t\t\t\t</tr>\n");
out.write("\t\t\t</table>\n");
out.write("\t\t\t</center>\n");
out.write("\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t</td>\n");
out.write("\t<tr>\n");
out.write("\t</table>\n");
}
out.write('\n');
out.write('\n');
out.write("\t\n");
out.write("\t</td>\n");
out.write("<tr>\n");
out.write("<tr>\n");
out.write("\t<td align=\"right\" bgcolor=\"#000000\">\n");
out.write("\t\t \n");
out.write(
"\t\t<!-- <a href=\"http://www.ikanow.com\" title=\"www.ikanow.com\"><img src=\"image/ikanow_logo_small.png\" border=\"0\"></a> -->\n");
out.write("\t</td>\n");
out.write("</tr>\n");
out.write("</table>\n");
out.write("\n");
out.write("\n");
out.write("</body>\n");
out.write("</html>");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
try {
out.clearBuffer();
} catch (java.io.IOException e) {
}
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}