初始化仓库

vendor/guzzlehttp/guzzle-services/src/SchemaFormatter.php

@@ -0,0 +1,144 @@
+<?php
+
+namespace GuzzleHttp\Command\Guzzle;
+
+/**
+ * JSON Schema formatter class
+ */
+class SchemaFormatter
+{
+    /**
+     * Format a value by a registered format name
+     *
+     * @param string $format Registered format used to format the value
+     * @param mixed  $value  Value being formatted
+     *
+     * @return mixed
+     */
+    public function format($format, $value)
+    {
+        switch ($format) {
+            case 'date-time':
+                return $this->formatDateTime($value);
+            case 'date-time-http':
+                return $this->formatDateTimeHttp($value);
+            case 'date':
+                return $this->formatDate($value);
+            case 'time':
+                return $this->formatTime($value);
+            case 'timestamp':
+                return $this->formatTimestamp($value);
+            case 'boolean-string':
+                return $this->formatBooleanAsString($value);
+            default:
+                return $value;
+        }
+    }
+
+    /**
+     * Perform the actual DateTime formatting
+     *
+     * @param int|string|\DateTime $dateTime Date time value
+     * @param string               $format   Format of the result
+     *
+     * @return string
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function dateFormatter($dateTime, $format)
+    {
+        if (is_numeric($dateTime)) {
+            return gmdate($format, (int) $dateTime);
+        }
+
+        if (is_string($dateTime)) {
+            $dateTime = new \DateTime($dateTime);
+        }
+
+        if ($dateTime instanceof \DateTimeInterface) {
+            static $utc;
+            if (!$utc) {
+                $utc = new \DateTimeZone('UTC');
+            }
+
+            return $dateTime->setTimezone($utc)->format($format);
+        }
+
+        throw new \InvalidArgumentException('Date/Time values must be either '
+            .'be a string, integer, or DateTime object');
+    }
+
+    /**
+     * Create a ISO 8601 (YYYY-MM-DDThh:mm:ssZ) formatted date time value in
+     * UTC time.
+     *
+     * @param string|int|\DateTime $value Date time value
+     *
+     * @return string
+     */
+    private function formatDateTime($value)
+    {
+        return $this->dateFormatter($value, 'Y-m-d\TH:i:s\Z');
+    }
+
+    /**
+     * Create an HTTP date (RFC 1123 / RFC 822) formatted UTC date-time string
+     *
+     * @param string|int|\DateTime $value Date time value
+     *
+     * @return string
+     */
+    private function formatDateTimeHttp($value)
+    {
+        return $this->dateFormatter($value, 'D, d M Y H:i:s \G\M\T');
+    }
+
+    /**
+     * Create a YYYY-MM-DD formatted string
+     *
+     * @param string|int|\DateTime $value Date time value
+     *
+     * @return string
+     */
+    private function formatDate($value)
+    {
+        return $this->dateFormatter($value, 'Y-m-d');
+    }
+
+    /**
+     * Create a hh:mm:ss formatted string
+     *
+     * @param string|int|\DateTime $value Date time value
+     *
+     * @return string
+     */
+    private function formatTime($value)
+    {
+        return $this->dateFormatter($value, 'H:i:s');
+    }
+
+    /**
+     * Formats a boolean value as a string
+     *
+     * @param string|int|bool $value Value to convert to a boolean
+     *                               'true' / 'false' value
+     *
+     * @return string
+     */
+    private function formatBooleanAsString($value)
+    {
+        return filter_var($value, FILTER_VALIDATE_BOOLEAN) ? 'true' : 'false';
+    }
+
+    /**
+     * Return a UNIX timestamp in the UTC timezone
+     *
+     * @param string|int|\DateTime $value Time value
+     *
+     * @return int
+     */
+    private function formatTimestamp($value)
+    {
+        return (int) $this->dateFormatter($value, 'U');
+    }
+}