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Correctly return 404 if asked skin is not existing.

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Fix #83
This commit is contained in:
Matthieu Gautier 2017-10-10 15:17:42 +02:00
parent a2324b5e8b
commit 58f0a716a6
1 changed files with 25 additions and 14 deletions
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39
src/server/kiwix-serve.cpp
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@ -283,6 +283,24 @@ static struct MHD_Response* build_response(const void* data,
return response;
}
static struct MHD_Response* build_404(RequestContext* request_context) {
std::string content
= "<!DOCTYPE html>\n<html><head><meta "
"content=\"text/html;charset=UTF-8\" http-equiv=\"content-type\" "
"/><title>Content not found</title></head><body><h1>Not "
"Found</h1><p>The requested URL \""
+ request_context->urlStr + "\" was not found on this server.</p></body></html>";
auto mimeType = "text/html";
request_context->httpResponseCode = MHD_HTTP_NOT_FOUND;
introduceTaskbar(content, request_context->humanReadableBookId);
bool deflated
= request_context->acceptEncodingDeflate && compress_content(content, mimeType);
return build_response(
content.data(), content.size(), "", mimeType, deflated, false);
}
ssize_t callback_reader_from_blob(void* cls,
uint64_t pos,
char* buf,
@ -382,7 +400,12 @@ static struct MHD_Response* handle_suggest(RequestContext* request_context)
static struct MHD_Response* handle_skin(RequestContext* request_context)
{
std::string content = getResource(request_context->urlStr.substr(6));
std::string content;
try {
content = getResource(request_context->urlStr.substr(6));
} catch (const ResourceNotFound& e) {
return build_404(request_context);
}
std::string mimeType = getMimeTypeForFile(request_context->urlStr);
bool deflated = request_context->acceptEncodingDeflate && compress_content(content, mimeType);
return build_response(
@ -500,19 +523,7 @@ static struct MHD_Response* handle_content(RequestContext* request_context)
if (isVerbose.load())
printf("Failed to find %s\n", request_context->urlStr.c_str());
content
= "<!DOCTYPE html>\n<html><head><meta "
"content=\"text/html;charset=UTF-8\" http-equiv=\"content-type\" "
"/><title>Content not found</title></head><body><h1>Not "
"Found</h1><p>The requested URL \""
+ request_context->urlStr + "\" was not found on this server.</p></body></html>";
mimeType = "text/html";
request_context->httpResponseCode = MHD_HTTP_NOT_FOUND;
introduceTaskbar(content, request_context->humanReadableBookId);
bool deflated
= request_context->acceptEncodingDeflate && compress_content(content, mimeType);
return build_response(
content.data(), content.size(), "", mimeType, deflated, false);
return build_404(request_context);
}
try {