Hello,
I have an app where each user can have a profile picture. When the user
first registers a new standard profile picture will be set for him which
will be editable. So I am creating the profile picture after the
registration as shown below:
String femalePicture = System.getProperty("user.dir") +
"/images/icons/female.png";
String malePicture = System.getProperty("user.dir") +
"/images/icons/male.png";
String userDirectory = userDetails.getUsername().replaceAll("\\.", "");
String destination = System.getProperty("user.dir") +
"/files/profile_pictures/" + userDirectory + ".png";
File destinationFile = new File(destination);
if (destinationFile.getParentFile() != null) {
destinationFile.getParentFile().mkdirs();
}
if (userDetails.getGender().equals("Female")) {
Files.copy(new File(femalePicture).toPath(), destinationFile.toPath(),
StandardCopyOption.REPLACE_EXISTING);
} else {
Files.copy(new File(malePicture).toPath(), destinationFile.toPath(),
StandardCopyOption.REPLACE_EXISTING);
}
Basically it copies an existing image (male or female) from a already
existing folder on the server to another folder but with a different name
which corresponds to a modified username.
The problem I am facing here is that the image will be deleted when I
restart/recompile the GWT application, since the data is only on the server.
How can I get this working? What are my solutions to the problem described
above?
Thanks in advance
Andrei
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