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Modernize and secure temp file creation (#2106)

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Co-authored-by: pixeebot[bot] <104101892+pixeebot[bot]@users.noreply.github.com>
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pixeebot[bot] 2024-10-28 23:19:12 +00:00 committed by GitHub
parent d2046c64d8
commit af5e2b6895
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2 changed files with 4 additions and 2 deletions
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3
src/main/java/stirling/software/SPDF/utils/misc/CustomColorReplaceStrategy.java
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@ -5,6 +5,7 @@ import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream; import java.io.ByteArrayOutputStream;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.nio.file.Files;
import java.util.List; import java.util.List;
import java.util.Set; import java.util.Set;
@ -53,7 +54,7 @@ public class CustomColorReplaceStrategy extends ReplaceAndInvertColorStrategy {
} }
// Create a temporary file, with the original filename from the multipart file // Create a temporary file, with the original filename from the multipart file
File file = File.createTempFile("temp", getFileInput().getOriginalFilename()); File file = Files.createTempFile("temp", getFileInput().getOriginalFilename()).toFile();
// Transfer the content of the multipart file to the file // Transfer the content of the multipart file to the file
getFileInput().transferTo(file); getFileInput().transferTo(file);

3
src/main/java/stirling/software/SPDF/utils/misc/InvertFullColorStrategy.java
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@ -6,6 +6,7 @@ import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream; import java.io.ByteArrayOutputStream;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.nio.file.Files;
import javax.imageio.ImageIO; import javax.imageio.ImageIO;
@ -30,7 +31,7 @@ public class InvertFullColorStrategy extends ReplaceAndInvertColorStrategy {
public InputStreamResource replace() throws IOException { public InputStreamResource replace() throws IOException {
// Create a temporary file, with the original filename from the multipart file // Create a temporary file, with the original filename from the multipart file
File file = File.createTempFile("temp", getFileInput().getOriginalFilename()); File file = Files.createTempFile("temp", getFileInput().getOriginalFilename()).toFile();
// Transfer the content of the multipart file to the file // Transfer the content of the multipart file to the file
getFileInput().transferTo(file); getFileInput().transferTo(file);