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Complete except for throttling bug.

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This commit is contained in:
Robin E.R. Davies
2026-02-10 19:59:05 -05:00
parent aec88fa9f1
commit 22b63a32db
42 changed files with 2597 additions and 564 deletions
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src/WebServerConfig.cpp
+74 -1
View File
@@ -127,6 +127,31 @@ private:
std::vector<std::string> extensions;
};
static fs::path GetTone3000ThumbnailFile(const fs::path &thumbnailDirectory, const std::string & id) {
std::string stem = id;
// find a file in thumbnailDirectory which has a filename of {stem}.*.
if (!fs::exists(thumbnailDirectory) || !fs::is_directory(thumbnailDirectory))
{
return {};
}
for (const auto &entry : fs::directory_iterator(thumbnailDirectory))
{
if (!entry.is_regular_file())
{
continue;
}
const auto &path = entry.path();
if (path.stem() == stem)
{
return path;
}
}
return {};
}
class DownloadIntercept : public RequestHandler
{
PiPedalModel *model;
@@ -146,6 +171,11 @@ public:
}
std::string segment = request_uri.segment(1);
if (segment == "tone3000_thumbnail")
{
return true;
}
if (segment == "downloadMediaFile")
{
return true;
@@ -298,6 +328,30 @@ public:
try
{
std::string segment = request_uri.segment(1);
if (segment == "tone3000_thumbnail")
{
std::string id = request_uri.query("id");
if (id == "")
{
throw PiPedalException("Invalid request.");
}
fs::path path = GetTone3000ThumbnailFile(this->model->Tone3000ThumbnailDirectory(), id);
if (!fs::exists(path))
{
throw PiPedalException("File not found.");
}
auto mimeType = GetMimeType(path);
if (mimeType.empty())
{
throw PiPedalException("Can't download files of this type.");
}
res.set(HttpField::content_type, mimeType);
size_t contentLength = std::filesystem::file_size(path);
res.setContentLength(contentLength);
return;
}
if (segment == "downloadMediaFile")
{
fs::path path = request_uri.query("path");
@@ -432,7 +486,26 @@ public:
{
std::string segment = request_uri.segment(1);
if (segment == "downloadMediaFile")
if (segment == "tone3000_thumbnail")
{
std::string id = request_uri.query("id");
fs::path path = GetTone3000ThumbnailFile(this->model->Tone3000ThumbnailDirectory(), id);
if (!fs::exists(path))
{
throw PiPedalException("File not found.");
}
auto mimeType = GetMimeType(path);
if (mimeType.empty())
{
throw PiPedalException("Can't download files of this type.");
}
res.set(HttpField::content_type, mimeType);
size_t contentLength = std::filesystem::file_size(path);
res.setContentLength(contentLength);
res.setBodyFile(path, false);
return;
} else if (segment == "downloadMediaFile")
{
fs::path path = request_uri.query("path");