root/fileserver
1
0
Fork 0
Code Issues 16 Actions Wiki Activity

Added PDF Preview

Browse Source 
Closes #30
This commit is contained in:
Mutzi
2022-09-06 15:59:16 +02:00
parent 05c207daae
commit 0d5ca44316
3 changed files with 43 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
backend/src/controllers/fs/fs_routes.cpp
View File

@@ -42,6 +42,8 @@ const std::unordered_map<std::string, std::string> mime_type_map = {
{ ".mkv" , "video/x-matroska" },
{ ".mk3d" , "video/x-matroska" },
{ ".mks" , "video/x-matroska" },
{ ".pdf" , "application/pdf" }
};
template<typename InputIt>
@@ -170,7 +172,9 @@ namespace api {
try {
if (file.fileLength() > 100 * 1024 * 1024) throw std::exception();
std::filesystem::path filename(inode->getValueOfName());
const std::string& mime = mime_type_map.at(filename.extension().string());
std::string ext = filename.extension().string();
std::transform(ext.begin(), ext.end(), ext.begin(), tolower);
const std::string& mime = mime_type_map.at(ext);
if (!mime.starts_with("image")) throw std::exception();
cv::_InputArray image_arr(file.fileData(), (int) file.fileLength());
@@ -332,12 +336,12 @@ namespace api {
if (!inode.has_value())
return cbk(dto::Responses::get_badreq_res("Unknown node"));
std::filesystem::path p("./files"), name(inode->getValueOfName());
p /= std::to_string(inode->getValueOfId());
std::filesystem::path name(inode->getValueOfName());
std::string ext = name.extension().string();
std::transform(ext.begin(), ext.end(), ext.begin(), tolower);
try {
cbk(dto::Responses::get_type_res(mime_type_map.at(name.extension().string())));
cbk(dto::Responses::get_type_res(mime_type_map.at(ext)));
} catch (const std::exception&) {
cbk(dto::Responses::get_badreq_res("Invalid file type"));
}