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by Chema
03:55 queued 01:19
created

InvoiceConfig::getDefaultLnAddress()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
eloc 1
nc 1
nop 0
dl 0
loc 3
c 0
b 0
f 0
cc 1
ccs 0
cts 2
cp 0
crap 2
rs 10
1
<?php
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declare(strict_types=1);
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namespace PhpLightning\Invoice;
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use Gacela\Framework\AbstractConfig;
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use PhpLightning\Shared\Value\SendableRange;
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use RuntimeException;
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final class InvoiceConfig extends AbstractConfig
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{
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    public function getCallback(): string
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    {
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        return (string)$this->get('callback-url', 'undefined:callback-url');
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    }
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    public function getDefaultLnAddress(): string
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    {
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        return sprintf('%s@%s', $this->getReceiver(), $this->getDomain());
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    }
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    /**
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     * @return array<string,array>
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     */
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    public function getBackends(): array
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    {
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        /** @psalm-suppress MixedReturnTypeCoercion */
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        return (array)$this->get('backends'); // @phpstan-ignore-line
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    }
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    /**
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     * @return array{
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     *     api_endpoint: string,
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     *     api_key: string,
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     * }
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     */
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    public function getBackendOptionsFor(string $username): array
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    {
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        /** @var  array{api_endpoint?: string, api_key?: string} $result */
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        $result = $this->getBackends()[$username] ?? [];
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        if (!isset($result['api_endpoint'], $result['api_key'])) {
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            throw new RuntimeException('Missing backend options for ' . $username);
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        }
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        return $result;
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    }
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    public function getSendableRange(): SendableRange
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    {
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        return $this->get('sendable-range', SendableRange::default());
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    }
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    public function getDomain(): string
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    {
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        return (string)$this->get('domain', $_SERVER['HTTP_HOST'] ?? 'localhost');
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    }
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    private function getReceiver(): string
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    {
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        return (string)$this->get('receiver', $_SERVER['REQUEST_URI'] ?? 'unknown-receiver');
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    }
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}
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