mirror of
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315 lines
10 KiB
PHP
Executable File
315 lines
10 KiB
PHP
Executable File
<?php
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require_once ("config.php");
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/**
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* 有道翻译类
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*/
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class Youdao
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{
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const URL = "https://openapi.youdao.com/api";
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const CURL_TIMEOUT = 10000;
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private string $APP_KEY = '';
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private string $SEC_KEY = '';
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/**
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* @param $APP_KEY
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* @param $SEC_KEY
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*/
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public function __construct($APP_KEY, $SEC_KEY)
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{
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$this->APP_KEY = $APP_KEY;
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$this->SEC_KEY = $SEC_KEY;
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}
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/**
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* 翻译
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* @param $q
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* @param $from
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* @param $to
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* @param $successSleep
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* @return mixed|null
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* @throws Exception
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*/
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public function translate($q, $from = null, $to = null, $successSleep = 1)
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{
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if ($from === null) {
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$from = 'auto';
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}
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if ($to === null) {
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$to = $from;
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$from = 'auto';
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}
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$salt = $this->create_guid();
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$args = array(
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'q' => $q,
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'appKey' => $this->APP_KEY,
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'salt' => $salt,
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);
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$args['from'] = $from;
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$args['to'] = $to;
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$args['signType'] = 'v3';
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$curtime = strtotime("now");
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$args['curtime'] = $curtime;
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$signStr = $this->APP_KEY . $this->truncate($q) . $salt . $curtime . $this->SEC_KEY;
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$args['sign'] = hash("sha256", $signStr);
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// $args['vocabId'] = '您的用户词表ID';
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$data = $this->call(self::URL, $args);
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$res = json_decode($data, true);
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if ($res['errorCode'] == 0 && $res['translation']) {
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sleep($successSleep);
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return is_array($res['translation']) ? $res['translation'][0] : $res['translation'];
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}
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file_put_contents('error.log', $data . "\n", FILE_APPEND);
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throw new Exception("翻译失败，详细查看：error.log\n\n");
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return null;
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}
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private function call($url, $args = null, $method = "post", $testflag = 0, $timeout = self::CURL_TIMEOUT, $headers = array())
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{
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$ret = false;
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$i = 0;
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while ($ret === false) {
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if ($i > 1)
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break;
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if ($i > 0) {
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sleep(1);
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}
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$ret = $this->callOnce($url, $args, $method, false, $timeout, $headers);
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$i++;
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}
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return $ret;
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}
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private function callOnce($url, $args = null, $method = "post", $withCookie = false, $timeout = self::CURL_TIMEOUT, $headers = array())
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{
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$ch = curl_init();
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$data = $this->convert($args);
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if ($method == "post") {
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curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
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curl_setopt($ch, CURLOPT_POST, 1);
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} else {
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if ($data) {
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if (stripos($url, "?") > 0) {
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$url .= "&$data";
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} else {
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$url .= "?$data";
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}
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}
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}
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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if (!empty($headers)) {
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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}
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if ($withCookie) {
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curl_setopt($ch, CURLOPT_COOKIEJAR, $_COOKIE);
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}
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$r = curl_exec($ch);
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curl_close($ch);
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return $r;
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}
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private function convert($args)
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{
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$data = '';
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if (is_array($args)) {
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foreach ($args as $key => $val) {
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if (is_array($val)) {
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foreach ($val as $k => $v) {
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$data .= $key . '[' . $k . ']=' . rawurlencode($v) . '&';
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}
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} else {
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$data .= "$key=" . rawurlencode($val) . "&";
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}
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}
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return trim($data, "&");
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}
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return $args;
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}
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private function create_guid()
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{
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$microTime = microtime();
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list($a_dec, $a_sec) = explode(" ", $microTime);
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$dec_hex = dechex($a_dec * 1000000);
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$sec_hex = dechex($a_sec);
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$this->ensure_length($dec_hex, 5);
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$this->ensure_length($sec_hex, 6);
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$guid = $dec_hex;
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$guid .= $this->create_guid_section(3);
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$guid .= '-';
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$guid .= $this->create_guid_section(4);
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$guid .= '-';
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$guid .= $this->create_guid_section(4);
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$guid .= '-';
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$guid .= $this->create_guid_section(4);
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$guid .= '-';
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$guid .= $sec_hex;
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$guid .= $this->create_guid_section(6);
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return $guid;
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}
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private function create_guid_section($characters)
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{
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$return = "";
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for ($i = 0; $i < $characters; $i++) {
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$return .= dechex(mt_rand(0, 15));
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}
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return $return;
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}
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private function truncate($q)
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{
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$len = $this->abslength($q);
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return $len <= 20 ? $q : (mb_substr($q, 0, 10) . $len . mb_substr($q, $len - 10, $len));
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}
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private function abslength($str)
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{
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if (empty($str)) {
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return 0;
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}
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if (function_exists('mb_strlen')) {
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return mb_strlen($str, 'utf-8');
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} else {
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preg_match_all("/./u", $str, $ar);
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return count($ar[0]);
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}
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}
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private function ensure_length(&$string, $length)
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{
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$strlen = strlen($string);
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if ($strlen < $length) {
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$string = str_pad($string, $length, "0");
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} else if ($strlen > $length) {
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$string = substr($string, 0, $length);
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}
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}
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}
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try {
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// 译文
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$translations = [];
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if (file_exists( "translate.json")) {
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$tmps = json_decode(file_get_contents("translate.json"), true);
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foreach ($tmps as $tmp) {
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if (!isset($tmp['key'])) {
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continue;
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}
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$translations[$tmp['key']] = $tmp;
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}
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}
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foreach (['api', 'web'] as $type) {
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// 读取文件
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$content = file_exists("original-{$type}.txt") ? file_get_contents("original-{$type}.txt") : "";
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$array = array_values(array_filter(array_unique(explode("\n", $content))));
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// 提取要翻译的
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$datas = [];
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$needs = [];
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foreach ($array as $text) {
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$text = trim($text);
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if ($tmp = json_decode($text, true)) {
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$key = key($tmp);
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$value = current($tmp);
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} else {
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$key = $value = $text;
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}
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if (isset($translations[$key])) {
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$datas[] = $translations[$key];
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} else {
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$needs[$key] = $value;
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}
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}
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$waits = array_chunk($needs, 200, true);
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// 分组翻译
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$YD = new Youdao(YOUDAO_APP_KEY, YOUDAO_SEC_KEY);
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$func = function($text) {
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if (!$text) {
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return null;
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}
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return preg_replace_callback("/^\(\*\)\s*[A-Z]/", function ($match) {
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return strtolower($match[0]);
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}, ucfirst($text));
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};
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foreach ($waits as $items) {
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$text = implode("\n", $items);
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$TCS = explode("\n", $YD->translate($text, "zh-CHS", "zh-CHT")); // 繁体
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$ENS = explode("\n", $YD->translate($text, "zh-CHS", "en")); // 英语
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$KOS = explode("\n", $YD->translate($text, "zh-CHS", "ko")); // 韩语
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$JAS = explode("\n", $YD->translate($text, "zh-CHS", "ja")); // 日语
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$DES = explode("\n", $YD->translate($text, "zh-CHS", "de")); // 德语
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$FRS = explode("\n", $YD->translate($text, "zh-CHS", "fr")); // 法语
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$IDS = explode("\n", $YD->translate($text, "zh-CHS", "id")); // 印度尼西亚
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$index = 0;
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foreach ($items as $key => $item) {
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$tmp = [];
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$tmp['key'] = $key;
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$tmp['zh'] = $key != $item ? $item : "";
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$tmp["zh-CHT"] = $func($TCS[$index]);
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$tmp["en"] = $func($ENS[$index]);
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$tmp["ko"] = $func($KOS[$index]);
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$tmp["ja"] = $func($JAS[$index]);
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$tmp["de"] = $func($DES[$index]);
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$tmp["fr"] = $func($FRS[$index]);
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$tmp["id"] = $func($IDS[$index]);
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$datas[] = $translations[$key] = $tmp;
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$index++;
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}
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}
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// 按长度排序
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$inOrder = [];
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foreach ($datas as $index => $item) {
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$key = $item['key'];
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if (str_contains($key, '(*)')) {
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$inOrder[$index] = strlen($key);
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} else {
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$inOrder[$index] = strlen($key) + 10000000000;
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}
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}
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array_multisort($inOrder, SORT_DESC, $datas);
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// 合成数组
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$results = ['key' => []];
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$index = 0;
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foreach ($datas as $items) {
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$results['key'][$items['key']] = $index++;
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foreach ($items as $key => $item) {
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if ($key === 'key') {
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continue;
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}
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if (!isset($results)) {
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$results[$key] = [];
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}
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$results[$key][] = $item;
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}
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}
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// 生成文件
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if ($type === 'api') {
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if (!is_dir("../public/language/api")) {
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mkdir("../public/language/api", 0777, true);
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}
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foreach ($results as $key => $item) {
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$file = "../public/language/api/$key.json";
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file_put_contents($file, json_encode($item, JSON_UNESCAPED_UNICODE));
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}
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} elseif ($type === 'web') {
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if (!is_dir("../public/language/web")) {
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mkdir("../public/language/web", 0777, true);
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}
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foreach ($results as $key => $item) {
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$file = "../public/language/web/$key.js";
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file_put_contents($file, "if(typeof window.LANGUAGE_DATA===\"undefined\")window.LANGUAGE_DATA={};window.LANGUAGE_DATA[\"{$key}\"]=" . json_encode($item, JSON_UNESCAPED_UNICODE));
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}
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}
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print_r("[$type] translate success\ntotal: " . count($results['key']) . "\nadd: " . count($needs) . "\n\n");
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}
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file_put_contents("translate.json", json_encode(array_values($translations), JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT));
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} catch (Exception $e) {
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print_r("[$type] error, " . $e->getMessage());
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}
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