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Secure uniqid usage

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This commit is contained in:
Arkadiusz Kondas 2016-12-06 08:50:18 +01:00
parent a61704501d
commit d00b7e5668
1 changed files with 2 additions and 2 deletions
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src/Phpml/SupportVectorMachine/SupportVectorMachine.php
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@ -132,7 +132,7 @@ class SupportVectorMachine
{ {
$this->labels = $labels; $this->labels = $labels;
$trainingSet = DataTransformer::trainingSet($samples, $labels, in_array($this->type, [Type::EPSILON_SVR, Type::NU_SVR])); $trainingSet = DataTransformer::trainingSet($samples, $labels, in_array($this->type, [Type::EPSILON_SVR, Type::NU_SVR]));
file_put_contents($trainingSetFileName = $this->varPath.uniqid(), $trainingSet); file_put_contents($trainingSetFileName = $this->varPath.uniqid('phpml', true), $trainingSet);
$modelFileName = $trainingSetFileName.'-model'; $modelFileName = $trainingSetFileName.'-model';
$command = $this->buildTrainCommand($trainingSetFileName, $modelFileName); $command = $this->buildTrainCommand($trainingSetFileName, $modelFileName);
@ -161,7 +161,7 @@ class SupportVectorMachine
public function predict(array $samples) public function predict(array $samples)
{ {
$testSet = DataTransformer::testSet($samples); $testSet = DataTransformer::testSet($samples);
file_put_contents($testSetFileName = $this->varPath.uniqid(), $testSet); file_put_contents($testSetFileName = $this->varPath.uniqid('phpml', true), $testSet);
file_put_contents($modelFileName = $testSetFileName.'-model', $this->model); file_put_contents($modelFileName = $testSetFileName.'-model', $this->model);
$outputFileName = $testSetFileName.'-output'; $outputFileName = $testSetFileName.'-output';