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Refine archive preview and PDF defaults

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kl
2026-04-13 20:54:27 +08:00
parent b246bfdac7
commit 7757729efd
8 changed files with 1019 additions and 84 deletions
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1
.gitignore vendored
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@@ -26,6 +26,7 @@ nbdist/
### VS Code ###
.vscode/
.DS_Store
.artifacts/
server/src/main/cache/
server/src/main/file/

6
server/src/main/config/application.properties
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@@ -97,11 +97,11 @@ office.type.web = ${KK_OFFICE_TYPE_WEB:web}
# Office文档预览类型
# 支持动态配置，可选值：image/pdf
office.preview.type = ${KK_OFFICE_PREVIEW_TYPE:image}
office.preview.type = ${KK_OFFICE_PREVIEW_TYPE:pdf}
# 是否关闭Office预览模式切换开关，默认为false（允许切换）
# 设置为true时，用户无法在图片和PDF模式间切换
office.preview.switch.disabled = ${KK_OFFICE_PREVIEW_SWITCH_DISABLED:false}
office.preview.switch.disabled = ${KK_OFFICE_PREVIEW_SWITCH_DISABLED:true}
###############################################################################
@@ -475,4 +475,4 @@ kk.scriptjs = true
###############################################################################
# 纯文本文件类型，直接显示
simText = ${KK_SIMTEXT:txt,html,htm,asp,jsp,xml,json,properties,md,gitignore,log,java,py,c,cpp,sql,sh,bat,m,bas,prg,cmd}
simText = ${KK_SIMTEXT:txt,html,htm,asp,jsp,xml,json,properties,md,gitignore,log,java,py,c,cpp,sql,sh,bat,m,bas,prg,cmd}

35
server/src/main/java/cn/keking/service/CompressFileReader.java
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@@ -59,21 +59,26 @@ public class CompressFileReader {
for (final ISimpleInArchiveItem item : simpleInArchive.getArchiveItems()) {
if (!item.isFolder()) {
final Path filePathInsideArchive = getFilePathInsideArchive(item, folderPath);
ExtractOperationResult result = item.extractSlow(data -> {
try (OutputStream out = new BufferedOutputStream(new FileOutputStream(filePathInsideArchive.toFile(), true))) {
out.write(data);
} catch (IOException e) {
throw new RuntimeException(e);
}
return data.length;
}, filePassword);
if (result != ExtractOperationResult.OK) {
ExtractOperationResult result1 = ExtractOperationResult.valueOf("WRONG_PASSWORD");
if (result1.equals(result)) {
throw new Exception("Password");
}else {
throw new Exception("Failed to extract RAR file.");
Files.deleteIfExists(filePathInsideArchive);
try (OutputStream out = new BufferedOutputStream(new FileOutputStream(filePathInsideArchive.toFile(), false))) {
ExtractOperationResult result = item.extractSlow(data -> {
try {
out.write(data);
} catch (IOException e) {
throw new RuntimeException(e);
}
return data.length;
}, filePassword);
if (result != ExtractOperationResult.OK) {
ExtractOperationResult result1 = ExtractOperationResult.valueOf("WRONG_PASSWORD");
if (result1.equals(result)) {
throw new Exception("Password");
} else {
throw new Exception("Failed to extract RAR file.");
}
}
} catch (IOException e) {
throw new RuntimeException(e);
}
FileType type = FileType.typeFromUrl(filePathInsideArchive.toString());
@@ -110,4 +115,4 @@ public class CompressFileReader {
}
}
}

2
server/src/main/java/cn/keking/service/impl/OfficeFilePreviewImpl.java
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@@ -348,4 +348,4 @@ public class OfficeFilePreviewImpl implements FilePreview {
}
return null;
}
}
}

1021
server/src/main/resources/web/compress.ftl
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File diff suppressed because it is too large Load Diff

2
server/src/main/resources/web/pdf.ftl
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@@ -27,7 +27,7 @@
if (kkagent === 'true' || !url.startsWith(baseUrl)) {
url = baseUrl + 'getCorsFile?urlPath=' + encodeURIComponent(Base64.encode(url))+ "&key=${kkkey}";
}
document.getElementsByTagName('iframe')[0].src = "${baseUrl}pdfjs/web/viewer.html?file=" + encodeURIComponent(url) + "&disablepresentationmode=${pdfPresentationModeDisable}&disableopenfile=${pdfOpenFileDisable}&disableprint=${pdfPrintDisable}&disabledownload=${pdfDownloadDisable}&disablebookmark=${pdfBookmarkDisable}&disableediting=${pdfDisableEditing}";
document.getElementsByTagName('iframe')[0].src = "${baseUrl}pdfjs/web/viewer.html?file=" + encodeURIComponent(url) + "&disablepresentationmode=${pdfPresentationModeDisable}&disableopenfile=${pdfOpenFileDisable}&disableprint=${pdfPrintDisable}&disabledownload=${pdfDownloadDisable}&disablebookmark=${pdfBookmarkDisable}&disableediting=${pdfDisableEditing}#page=1&pagemode=thumbs";
document.getElementsByTagName('iframe')[0].height = document.documentElement.clientHeight - 10;
/**
* 页面变化调整高度

8
server/src/main/resources/web/picture.ftl
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@@ -9,7 +9,11 @@
<script src="js/base64.min.js"></script>
<style>
body {
background-color: #404040;
background-color: #f1f3f5;
}
.viewer-container:focus,
.viewer-container:focus-visible {
outline: none !important;
}
#image { width: 800px; margin: 0 auto; font-size: 0;}
#image li { display: inline-block;width: 50px;height: 50px; margin-left: 1%; padding-top: 1%;}
@@ -77,4 +81,4 @@
}
</script>
</body>
</html>
</html>

28
server/src/test/java/cn/keking/PdfViewerCompatibilityTests.java
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@@ -26,10 +26,38 @@ public class PdfViewerCompatibilityTests {
assertTrue(workerScript.contains("import \"../web/compatibility.mjs\";"));
}
@Test
void shouldOpenPdfPreviewWithThumbnailSidebarByDefault() throws IOException {
String pdfTemplate = readWebResource("/web/pdf.ftl");
assertTrue(pdfTemplate.contains("#page=1&pagemode=thumbs"));
}
@Test
void shouldPreferPdfForOfficePreviewByDefault() throws IOException {
String properties = readConfigResource("/application.properties");
assertTrue(properties.contains("office.preview.type = ${KK_OFFICE_PREVIEW_TYPE:pdf}"));
}
private String readResource(String resourcePath) throws IOException {
try (InputStream inputStream = getClass().getResourceAsStream(resourcePath)) {
assertNotNull(inputStream);
return new String(inputStream.readAllBytes(), StandardCharsets.UTF_8);
}
}
private String readWebResource(String resourcePath) throws IOException {
try (InputStream inputStream = getClass().getResourceAsStream(resourcePath)) {
assertNotNull(inputStream);
return new String(inputStream.readAllBytes(), StandardCharsets.UTF_8);
}
}
private String readConfigResource(String resourcePath) throws IOException {
try (InputStream inputStream = getClass().getResourceAsStream(resourcePath)) {
assertNotNull(inputStream);
return new String(inputStream.readAllBytes(), StandardCharsets.UTF_8);
}
}
}