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Handle HEAD requests for static files correctly (#6837)

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* Handle HEAD requests for static files correctly

* Handle HEAD requests for static files correctly
This commit is contained in:
Matthias Hertel
2019-12-04 18:23:25 +01:00
committed by david gauchard
parent 5aefed2f4b
commit a738884387
2 changed files with 15 additions and 3 deletions
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14
libraries/ESP8266WebServer/src/ESP8266WebServer.h
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@ -151,10 +151,22 @@ public:
static String urlDecode(const String& text);
// Handle a GET request by sending a response header and stream file content to response body
template<typename T>
size_t streamFile(T &file, const String& contentType) {
return streamFile(file, contentType, HTTP_GET);
}
// Implement GET and HEAD requests for files.
// Stream body on HTTP_GET but not on HTTP_HEAD requests.
template<typename T>
size_t streamFile(T &file, const String& contentType, HTTPMethod requestMethod) {
size_t contentLength = 0;
_streamFileCore(file.size(), file.name(), contentType);
return _currentClient.write(file);
if (requestMethod == HTTP_GET) {
contentLength = _currentClient.write(file);
}
return contentLength;
}
static const String responseCodeToString(const int code);