107 lines
3.1 KiB
PHP
107 lines
3.1 KiB
PHP
<?php
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namespace Modules\EcommerceFinance\Services;
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use InvalidArgumentException;
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/**
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* 统一解析上游数据源定义，避免业务代码直接拼接配置路径。
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*/
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class UpstreamSourceRegistry
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{
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public function __construct(
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private readonly UpstreamStoredConfiguration $storedConfiguration,
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) {
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}
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/**
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* @return array{key:string,label:string,config:string}
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*/
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public function definition(string $source): array
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{
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$source = strtolower(trim($source));
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if ($source === '' || ! preg_match('/^[a-z0-9_-]+$/', $source)) {
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throw new InvalidArgumentException('上游数据源标识不合法。');
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}
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$definition = config('upstreams.sources.' . $source);
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if (! is_array($definition)) {
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throw new InvalidArgumentException('未登记的上游数据源：' . $source);
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}
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$configKey = trim((string) ($definition['config'] ?? ''));
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if ($configKey === '' || ! preg_match('/^[a-z0-9_.-]+$/i', $configKey)) {
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throw new InvalidArgumentException('上游数据源配置路径不合法：' . $source);
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}
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return [
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'key' => $source,
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'label' => trim((string) ($definition['label'] ?? $source)) ?: $source,
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'config' => $configKey,
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];
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}
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public function value(string $source, string $path, mixed $default = null): mixed
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{
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$definition = $this->definition($source);
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$suffix = trim($path, '.');
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$key = $definition['config'] . ($suffix === '' ? '' : '.' . $suffix);
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$configured = config($key, $default);
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if ($this->usesLocalConfiguration()) {
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return $configured;
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}
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if ($suffix === 'connection') {
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return $this->connection($definition['key'], (array) $configured);
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}
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// Hosts and credentials come from the shared record, while the ODBC
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// driver must match the operating system that runs this application.
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if ($suffix === 'connection.odbc_driver' && trim((string) $configured) !== '') {
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return $configured;
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}
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return $this->storedConfiguration->value($definition['key'], $suffix, $configured);
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}
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public function enabled(string $source): bool
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{
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return (bool) $this->value($source, 'enabled', false);
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}
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private function usesLocalConfiguration(): bool
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{
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return (bool) config('upstreams.local_configuration.enabled', false);
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}
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private function connection(string $source, array $configured): array
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{
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$fields = array_values(array_unique(array_merge(array_keys($configured), [
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'host',
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'port',
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'database',
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'username',
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'password',
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'odbc_driver',
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'tds_version',
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'connect_timeout',
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'query_timeout',
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])));
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$resolved = $configured;
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foreach ($fields as $field) {
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$resolved[$field] = $this->value(
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$source,
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'connection.' . $field,
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$configured[$field] ?? null,
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);
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}
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return $resolved;
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}
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}
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