| 6 |
6 |
import java.awt.geom.Rectangle2D;
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| 7 |
7 |
import java.net.MalformedURLException;
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| 8 |
8 |
import java.net.URL;
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|
9 |
import java.util.ArrayList;
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| 9 |
10 |
import java.util.Iterator;
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| 10 |
11 |
import java.util.List;
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| 11 |
12 |
import java.util.prefs.Preferences;
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| ... | ... | |
| 353 |
354 |
btnConnect.addActionListener(new java.awt.event.ActionListener() {
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| 354 |
355 |
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| 355 |
356 |
public void actionPerformed(java.awt.event.ActionEvent e) {
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|
357 |
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|
358 |
/*
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|
359 |
* Check if there is a suspicious parameter in URL
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|
360 |
* The user should approve it
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|
361 |
*/
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|
362 |
if (!checkServerUrl()) {
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|
363 |
return;
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|
364 |
}
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|
365 |
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| 356 |
366 |
btnConnect.setEnabled(false); // This avoids multiple
|
| 357 |
367 |
// contiguous actions
|
| 358 |
368 |
|
| ... | ... | |
| 379 |
389 |
*/
|
| 380 |
390 |
thisWFSPanel.callStateChanged(false);
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| 381 |
391 |
}
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|
392 |
|
|
393 |
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| 382 |
394 |
});
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| 383 |
395 |
|
| 384 |
396 |
// If user press the 'Enter' key -> advance
|
| ... | ... | |
| 662 |
674 |
public WFSServerExplorer getServerExplorer() {
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| 663 |
675 |
return serverExplorer;
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| 664 |
676 |
}
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|
677 |
|
| 665 |
678 |
|
|
679 |
|
| 666 |
680 |
/**
|
| 667 |
681 |
* Returns the rectangle that contains all the others
|
| 668 |
682 |
*
|
| ... | ... | |
| 801 |
815 |
return false;
|
| 802 |
816 |
}
|
| 803 |
817 |
}
|
|
818 |
|
|
819 |
|
|
820 |
|
|
821 |
/**
|
|
822 |
* This method suggests user to remove suspicious parameters
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|
823 |
* such as "request=..."
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|
824 |
*/
|
|
825 |
private boolean checkServerUrl() {
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|
826 |
|
|
827 |
Object sel_obj = cmbHost.getModel().getSelectedItem();
|
|
828 |
if (sel_obj != null) {
|
|
829 |
|
|
830 |
String url = sel_obj.toString();
|
|
831 |
List<String> suspi = getSuspiciousParameters(url);
|
|
832 |
if (suspi != null && suspi.size() > 0) {
|
|
833 |
if (userWantsToContinue(suspi)) {
|
|
834 |
return true;
|
|
835 |
}
|
|
836 |
}
|
|
837 |
}
|
|
838 |
return false;
|
|
839 |
}
|
|
840 |
|
|
841 |
/**
|
|
842 |
* @param suspi
|
|
843 |
* @return
|
|
844 |
*/
|
|
845 |
private boolean userWantsToContinue(List<String> suspi) {
|
|
846 |
|
|
847 |
String tit = PluginServices.getText(this, "server");
|
|
848 |
String msg = PluginServices.getText(this, "Dangerous_parameters_found_Continue_question");
|
|
849 |
int len = suspi.size();
|
|
850 |
msg = msg + " '";
|
|
851 |
for (int i=0; i<(len-1); i++) {
|
|
852 |
msg = msg + suspi.get(i) + ", ";
|
|
853 |
}
|
|
854 |
msg = msg + suspi.get(len-1) + "'";
|
|
855 |
|
|
856 |
int user_opt = JOptionPane.showConfirmDialog(
|
|
857 |
thisWFSPanel, msg, tit, JOptionPane.YES_NO_OPTION);
|
|
858 |
|
|
859 |
return user_opt == JOptionPane.YES_OPTION;
|
|
860 |
}
|
|
861 |
|
|
862 |
/**
|
|
863 |
* @param url
|
|
864 |
* @return
|
|
865 |
*/
|
|
866 |
private List<String> getSuspiciousParameters(String _url) {
|
|
867 |
|
|
868 |
String str_url = _url;
|
|
869 |
int len = SUSPICIOUS_PARAMS.length;
|
|
870 |
String item = null;
|
|
871 |
ArrayList<String> resp = new ArrayList<String>();
|
|
872 |
for (int i=0; i<len; i++) {
|
|
873 |
item = SUSPICIOUS_PARAMS[i];
|
|
874 |
item = "&" + item + "=";
|
|
875 |
if (str_url.indexOf(item) != 1) {
|
|
876 |
resp.add(SUSPICIOUS_PARAMS[i]);
|
|
877 |
}
|
|
878 |
}
|
|
879 |
return resp;
|
|
880 |
}
|
|
881 |
|
|
882 |
private static final String[] SUSPICIOUS_PARAMS =
|
|
883 |
{ "request" }; // , ""};
|
| 804 |
884 |
}
|