52 lines
1.7 KiB
PHP
52 lines
1.7 KiB
PHP
<?php
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/** @license MIT
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* Copyright 2017 J. King, Dustin Wilson et al.
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* See LICENSE and AUTHORS files for details */
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declare(strict_types=1);
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namespace JKingWeb\Arsse\REST;
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use JKingWeb\Arsse\Misc\Date;
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use JKingWeb\Arsse\Misc\ValueInfo;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Message\ResponseInterface;
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abstract class AbstractHandler implements Handler {
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abstract public function __construct();
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abstract public function dispatch(ServerRequestInterface $req): ResponseInterface;
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protected function fieldMapNames(array $data, array $map): array {
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$out = [];
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foreach ($map as $to => $from) {
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if (array_key_exists($from, $data)) {
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$out[$to] = $data[$from];
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}
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}
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return $out;
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}
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protected function fieldMapTypes(array $data, array $map, string $dateFormat = "sql"): array {
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foreach ($map as $key => $type) {
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if (array_key_exists($key, $data)) {
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if ($type === "datetime" && $dateFormat !== "sql") {
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$data[$key] = Date::transform($data[$key], $dateFormat, "sql");
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} else {
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settype($data[$key], $type);
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}
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}
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}
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return $data;
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}
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protected function normalizeInput(array $data, array $types, string $dateFormat = null, int $mode = 0): array {
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$out = [];
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foreach ($types as $key => $type) {
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if (isset($data[$key])) {
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$out[$key] = ValueInfo::normalize($data[$key], $type | $mode, $dateFormat);
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} else {
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$out[$key] = null;
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}
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}
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return $out;
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}
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}
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