open-source/file-online-preview
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新增 页码定位 美化前端 其他功能调整等

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高雄
2026-01-19 17:46:32 +08:00
parent 904af89190
commit 7dc0469b30
48 changed files with 10922 additions and 1241 deletions
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16
server/src/main/java/cn/keking/web/controller/OnlinePreviewController.java
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@@ -77,6 +77,9 @@ public class OnlinePreviewController {
public String onlinePreview(@RequestParam String url,
@RequestParam(required = false) String key,
@RequestParam(required = false) String encryption,
@RequestParam(defaultValue = "false") String highlightall,
@RequestParam(defaultValue = "0") String page,
@RequestParam(defaultValue = "false") String kkagent,
Model model,
HttpServletRequest req) {
// 验证访问权限
@@ -90,7 +93,12 @@ public class OnlinePreviewController {
String errorMsg = String.format(BASE64_DECODE_ERROR_MSG, "url");
return otherFilePreview.notSupportedFile(model, errorMsg);
}
FileAttribute fileAttribute = fileHandlerService.getFileAttribute(fileUrl, req); //这里不在进行URL 处理了
FileAttribute fileAttribute = fileHandlerService.getFileAttribute(fileUrl, req);
highlightall= KkFileUtils.htmlEscape(highlightall);
model.addAttribute("highlightall", highlightall);
model.addAttribute("page", page);
model.addAttribute("kkagent", kkagent);
model.addAttribute("file", fileAttribute);
FilePreview filePreview = previewFactory.get(fileAttribute);
logger.info("预览文件url：{}，previewType：{}", fileUrl, fileAttribute.getType());
@@ -151,8 +159,8 @@ public class OnlinePreviewController {
public void getCorsFile(@RequestParam String urlPath,
@RequestParam(required = false) String key,
HttpServletResponse response,
@RequestParam(required = false) String encryption,
FileAttribute fileAttribute) throws Exception {
HttpServletRequest req,
@RequestParam(required = false) String encryption) throws Exception {
// 1. 验证接口是否开启
if (!ConfigConstants.getGetCorsFile()) {
@@ -177,6 +185,7 @@ public class OnlinePreviewController {
logger.info("读取跨域文件异常，可能存在非法访问，urlPath：{}", urlPath);
return;
}
FileAttribute fileAttribute = fileHandlerService.getFileAttribute(urlPath, req);
InputStream inputStream = null;
logger.info("读取跨域pdf文件url：{}", urlPath);
if (!isFtpUrl(url)) {
@@ -188,7 +197,6 @@ public class OnlinePreviewController {
RestTemplate restTemplate = new RestTemplate();
restTemplate.setRequestFactory(factory);
RequestCallback requestCallback = request -> {
request.getHeaders().setAccept(Arrays.asList(MediaType.APPLICATION_OCTET_STREAM, MediaType.ALL));
WebUtils.applyBasicAuthHeaders(request.getHeaders(), fileAttribute);