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Remove zero length files at startup

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This commit is contained in:
Magnus Persson 2022-05-04 16:31:20 +02:00
parent 403ed1d350
commit 7678bb1f43
1 changed files with 16 additions and 12 deletions
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28
src/webserver.cpp
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@ -1194,6 +1194,22 @@ bool WebServerHandler::setupWebServer() {
MDNS.begin(myConfig.getMDNS()); MDNS.begin(myConfig.getMDNS());
MDNS.addService("http", "tcp", 80); MDNS.addService("http", "tcp", 80);
// Show files in the filessytem at startup
FSInfo fs;
LittleFS.info(fs);
Log.notice(F("WEB : File system Total=%d, Used=%d." CR), fs.totalBytes,
fs.usedBytes);
Dir dir = LittleFS.openDir("/");
while (dir.next()) {
Log.notice(F("WEB : File=%s, %d bytes" CR), dir.fileName().c_str(),
dir.fileSize());
if (!dir.fileSize()) {
Log.notice(F("WEB : Empty file detected, removing file." CR));
LittleFS.remove(dir.fileName().c_str());
}
}
// Static content // Static content
#if defined(EMBED_HTML) #if defined(EMBED_HTML)
_server->on("/", std::bind(&WebServerHandler::webReturnIndexHtm, this)); _server->on("/", std::bind(&WebServerHandler::webReturnIndexHtm, this));
@ -1210,18 +1226,6 @@ bool WebServerHandler::setupWebServer() {
_server->on("/test.htm", _server->on("/test.htm",
std::bind(&WebServerHandler::webReturnTestHtm, this)); std::bind(&WebServerHandler::webReturnTestHtm, this));
#else #else
// Show files in the filessytem at startup
FSInfo fs;
LittleFS.info(fs);
Log.notice(F("WEB : File system Total=%d, Used=%d." CR), fs.totalBytes,
fs.usedBytes);
Dir dir = LittleFS.openDir("/");
while (dir.next()) {
Log.notice(F("WEB : File=%s, %d bytes" CR), dir.fileName().c_str(),
dir.fileSize());
}
// Check if the html files exist, if so serve them, else show the static // Check if the html files exist, if so serve them, else show the static
// upload page. // upload page.
if (checkHtmlFile(HTML_INDEX) && checkHtmlFile(HTML_CONFIG) && if (checkHtmlFile(HTML_INDEX) && checkHtmlFile(HTML_CONFIG) &&