svn commit: r1766053 - /commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java

[sebb]

Author: sebb
Date: Fri Oct 21 15:51:17 2016
New Revision: 1766053

URL: http://svn.apache.org/viewvc?rev=1766053&view=rev
Log:
Make it easier to pass folders with unsafe characters on the command-line

Modified:
    commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java

Modified: 
commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java
URL: 
http://svn.apache.org/viewvc/commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java?rev=1766053&r1=1766052&r2=1766053&view=diff
==============================================================================
--- commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java 
(original)
+++ commons/proper/net/trunk/src/main/java/examples/mail/IMAPExportMbox.java 
Fri Oct 21 15:51:17 2016
@@ -22,6 +22,7 @@ import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.net.URI;
+import java.net.URISyntaxException;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -96,7 +97,7 @@ public final class IMAPExportMbox
     private static final int CONNECT_TIMEOUT = 10; // Seconds
     private static final int READ_TIMEOUT = 10;
 
-    public static void main(String[] args) throws IOException
+    public static void main(String[] args) throws IOException, 
URISyntaxException
     {
         int connect_timeout = CONNECT_TIMEOUT;
         int read_timeout = READ_TIMEOUT;
@@ -147,7 +148,19 @@ public final class IMAPExportMbox
             System.exit(1);
         }
 
-        final URI uri      = URI.create(args[argIdx++]);
+        final String uriString = args[argIdx++];
+        URI uri;
+        try {
+            uri      = URI.create(uriString);
+        } catch(IllegalArgumentException e) { // cannot parse the path as is; 
let's pull it apart and try again
+            Matcher m = 
Pattern.compile("(imaps?://[^/]+)(/.*)").matcher(uriString);
+            if (m.matches()) {
+                uri = URI.create(m.group(1)); // Just the scheme and auth parts
+                uri = new URI(uri.getScheme(), uri.getAuthority(), m.group(2), 
null, null);
+            } else {
+                throw e; 
+            }
+        }
         final String file  = args[argIdx++];
         String sequenceSet = argCount > 2 ? args[argIdx++] : "1:*";
         final String itemNames;