Code Duplication    Length = 22-23 lines in 2 locations

src/SAML2/Assertion.php 1 location

@@ 1285-1307 (lines=23) @@
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     *
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     * @param \DOMElement $root The assertion element we should add the subject to.
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     */
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    private function addSubject(\DOMElement $root)
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    {
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        if ($this->nameId === null && $this->encryptedNameId === null) {
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            /* We don't have anything to create a Subject node for. */
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            return;
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        }
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        $subject = $root->ownerDocument->createElementNS(Constants::NS_SAML, 'saml:Subject');
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        $root->appendChild($subject);
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        if ($this->encryptedNameId === null) {
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            Utils::addNameId($subject, $this->nameId);
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        } else {
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            $eid = $subject->ownerDocument->createElementNS(Constants::NS_SAML, 'saml:' . 'EncryptedID');
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            $subject->appendChild($eid);
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            $eid->appendChild($subject->ownerDocument->importNode($this->encryptedNameId, true));
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        }
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        foreach ($this->SubjectConfirmation as $sc) {
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            $sc->toXML($subject);
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        }
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    }
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    /**

src/SAML2/AuthnRequest.php 1 location

@@ 775-796 (lines=22) @@
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     *
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     * @param \DOMElement $root The assertion element we should add the subject to.
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     */
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    private function addSubject(\DOMElement $root)
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    {
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        // If there is no nameId (encrypted or not) there is nothing to create a subject for
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        if ($this->nameId === null && $this->encryptedNameId === null) {
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            return;
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        }
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        $subject = $root->ownerDocument->createElementNS(Constants::NS_SAML, 'saml:Subject');
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        $root->appendChild($subject);
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        if ($this->encryptedNameId === null) {
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            Utils::addNameId($subject, $this->nameId);
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        } else {
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            $eid = $subject->ownerDocument->createElementNS(Constants::NS_SAML, 'saml:EncryptedID');
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            $eid->appendChild($subject->ownerDocument->importNode($this->encryptedNameId, true));
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            $subject->appendChild($eid);
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        }
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        foreach ($this->subjectConfirmation as $sc) {
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            $sc->toXML($subject);
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        }
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    }
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}
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