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Code Issues Releases Wiki Activity

configDB.pm: remove experimental cache mechanism

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git-svn-id: https://svn.fhem.de/fhem/trunk@16205 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
betateilchen 2018-02-17 19:07:37 +00:00
parent 698c36367f
commit 9d621ca4bb
1 changed files with 14 additions and 12 deletions
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26
fhem/configDB.pm
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@ -126,6 +126,8 @@
# #
# 2017-08-31 - changed improve table_info for migration check # 2017-08-31 - changed improve table_info for migration check
# #
# 2018-02-17 - changed. remove experimenatal cache functions
#
############################################################################## ##############################################################################
=cut =cut
@ -395,10 +397,10 @@ sub cfgDB_AttrRead($) {
sub cfgDB_FileRead($) { sub cfgDB_FileRead($) {
my ($filename) = @_; my ($filename) = @_;
if ($configDB{cache}{$filename} && $configDB{attr}{useCache}) { # if ($configDB{cache}{$filename} && $configDB{attr}{useCache}) {
Log3(undef, 4, "configDB serving from cache: $filename"); # Log3(undef, 4, "configDB serving from cache: $filename");
return (undef,split(/\n/,$configDB{cache}{$filename})); # return (undef,split(/\n/,$configDB{cache}{$filename}));
} # }
Log3(undef, 4, "configDB reading file: $filename"); Log3(undef, 4, "configDB reading file: $filename");
my ($err, @ret, $counter); my ($err, @ret, $counter);
@ -411,10 +413,10 @@ sub cfgDB_FileRead($) {
$blobContent = decode_base64($blobContent) if ($blobContent); $blobContent = decode_base64($blobContent) if ($blobContent);
$counter = length($blobContent); $counter = length($blobContent);
if($counter) { if($counter) {
if ($configDB{attr}{useCache}) { # if ($configDB{attr}{useCache}) {
Log3(undef,4,"configDB caching: $filename"); # Log3(undef,4,"configDB caching: $filename");
$configDB{cache}{$filename} = $blobContent; # $configDB{cache}{$filename} = $blobContent;
} # }
@ret = split(/\n/,$blobContent); @ret = split(/\n/,$blobContent);
$err = ""; $err = "";
} else { } else {
@ -425,10 +427,10 @@ sub cfgDB_FileRead($) {
} }
sub cfgDB_FileWrite($@) { sub cfgDB_FileWrite($@) {
my ($filename,@content) = @_; my ($filename,@content) = @_;
if ($configDB{attr}{useCache}) { # if ($configDB{attr}{useCache}) {
Log3(undef,4,"configDB delete from cache: $filename"); # Log3(undef,4,"configDB delete from cache: $filename");
$configDB{cache}{$filename} = undef; # $configDB{cache}{$filename} = undef;
} # }
Log3(undef, 4, "configDB writing file: $filename"); Log3(undef, 4, "configDB writing file: $filename");
my $fhem_dbh = _cfgDB_Connect; my $fhem_dbh = _cfgDB_Connect;
$fhem_dbh->do("delete from fhemb64filesave where filename = '$filename'"); $fhem_dbh->do("delete from fhemb64filesave where filename = '$filename'");