src/Providers/OIDCRoleArnCredentialsProvider.php [128:163]:
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    private function filterRoleSessionName(array $params)
    {
        if (Helper::envNotEmpty('ALIBABA_CLOUD_ROLE_SESSION_NAME')) {
            $this->roleSessionName = Helper::env('ALIBABA_CLOUD_ROLE_SESSION_NAME');
        }

        if (isset($params['roleSessionName'])) {
            $this->roleSessionName = $params['roleSessionName'];
        }

        if (is_null($this->roleSessionName) || $this->roleSessionName === '') {
            $this->roleSessionName = 'phpSdkRoleSessionName';
        }
    }

    private function filterDurationSeconds(array $params)
    {
        if (isset($params['durationSeconds'])) {
            if (is_int($params['durationSeconds'])) {
                $this->durationSeconds = $params['durationSeconds'];
            }
        }
        if ($this->durationSeconds < 900) {
            throw new InvalidArgumentException('Role session expiration should be in the range of 900s - max session duration');
        }
    }

    private function filterPolicy(array $params)
    {
        if (isset($params['policy'])) {
            if (is_string($params['policy'])) {
                $this->policy = $params['policy'];
            }

            if (is_array($params['policy'])) {
                $this->policy = json_encode($params['policy']);
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src/Providers/RamRoleArnCredentialsProvider.php [101:136]:
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    private function filterRoleSessionName(array $params)
    {
        if (Helper::envNotEmpty('ALIBABA_CLOUD_ROLE_SESSION_NAME')) {
            $this->roleSessionName = Helper::env('ALIBABA_CLOUD_ROLE_SESSION_NAME');
        }

        if (isset($params['roleSessionName'])) {
            $this->roleSessionName = $params['roleSessionName'];
        }

        if (is_null($this->roleSessionName) || $this->roleSessionName === '') {
            $this->roleSessionName = 'phpSdkRoleSessionName';
        }
    }

    private function filterDurationSeconds(array $params)
    {
        if (isset($params['durationSeconds'])) {
            if (is_int($params['durationSeconds'])) {
                $this->durationSeconds = $params['durationSeconds'];
            }
        }
        if ($this->durationSeconds < 900) {
            throw new InvalidArgumentException('Role session expiration should be in the range of 900s - max session duration');
        }
    }

    private function filterPolicy(array $params)
    {
        if (isset($params['policy'])) {
            if (is_string($params['policy'])) {
                $this->policy = $params['policy'];
            }

            if (is_array($params['policy'])) {
                $this->policy = json_encode($params['policy']);
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