20 lines
578 B
C
20 lines
578 B
C
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/* Middleware to fill out content-type */
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inline bool hasExt(std::string_view file, std::string_view ext) {
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if (ext.size() > file.size()) {
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return false;
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}
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return std::equal(ext.rbegin(), ext.rend(), file.rbegin());
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}
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/* This should be a filter / middleware like app.use(handler) */
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template <bool SSL>
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uWS::HttpResponse<SSL> *serveFile(uWS::HttpResponse<SSL> *res, uWS::HttpRequest *req) {
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res->writeStatus(uWS::HTTP_200_OK);
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if (hasExt(req->getUrl(), ".svg")) {
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res->writeHeader("Content-Type", "image/svg+xml");
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}
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return res;
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}
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