{"id":6865,"date":"2024-10-31T13:30:57","date_gmt":"2024-10-31T04:30:57","guid":{"rendered":"https:\/\/code-plus.jp\/gp\/?p=6865"},"modified":"2026-06-03T23:41:10","modified_gmt":"2026-06-03T14:41:10","slug":"post-6865","status":"publish","type":"post","link":"https:\/\/code-plus.jp\/gp\/post-6865\/","title":{"rendered":"Suno\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u304c200\u6587\u5b57\u307e\u3067\u306a\u306e\u3067\u3001DeepL API &#038; \u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30bf\u30fc\u3092\u4f5c\u3063\u3066\u307f\u305f"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\r\n<p><strong>DeepL API &amp; \u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30bf\u30fc<\/strong>\r\n  <a class=\"link\" target=\"_blank\" href=\"https:\/\/gist.github.com\/sarap422\/b2c0fdff98b14197cc7fd41541b5cf34\" rel=\"noopener\">https:\/\/gist.github.com\/sarap422\/b2c0fdff98b14197cc7fd41541b5cf34<\/a>\r\n<\/p>\r\n<p>Suno\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u306f200\u6587\u5b57\u307e\u3067\u3068\u3044\u3046\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u9577\u6587\u3092\u5206\u5272\u3059\u308b\u306e\u306f\u624b\u9593\u304c\u304b\u304b\u308b\u306e\u3067\u3001\u6587\u5b57\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u306a\u304c\u3089\u7ffb\u8a33\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002DeepL API Free\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u670850\u4e07\u6587\u5b57\u307e\u3067\u7121\u6599\u3067\u9ad8\u7cbe\u5ea6\u306a\u7ffb\u8a33\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\r\n<h2>DeepL API Free\u306e\u7279\u5fb4<\/h2>\r\n<ul style=\"list-style-type:bullet;\">\r\n  <li>\u6708\u959350\u4e07\u6587\u5b57\u307e\u3067\u7121\u6599<\/li>\r\n  <li>\u9ad8\u7cbe\u5ea6\u306a\u6a5f\u68b0\u7ffb\u8a33<\/li>\r\n  <li>\u30b7\u30f3\u30d7\u30eb\u306aAPI<\/li>\r\n  <li>\u591a\u8a00\u8a9e\u5bfe\u5fdc\uff0828\u8a00\u8a9e\u4ee5\u4e0a\uff09<\/li>\r\n  <li>\u30bb\u30ad\u30e5\u30a2\u306a\u901a\u4fe1\uff08HTTPS\u5fc5\u9808\uff09<\/li>\r\n<\/ul>\r\n<h2>\u5b9f\u88c5\u624b\u9806<\/h2>\r\n<h3>1. DeepL API Free\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210<\/h3>\r\n<ol style=\"list-style-type:decimal;\">\r\n  <li><a href=\"https:\/\/www.deepl.com\/pro#developer\">DeepL API Free<\/a>\u306b\u30a2\u30af\u30bb\u30b9<\/li>\r\n  <li>\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210<\/li>\r\n  <li>API\u30ad\u30fc\u3092\u53d6\u5f97\uff08\u5f62\u5f0f: <code>xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:fx<\/code>\uff09<\/li>\r\n<\/ol>\r\n<h3>2. CORS\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u30d7\u30ed\u30ad\u30b7\u4f5c\u6210<\/h3>\r\n<p>\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u76f4\u63a5DeepL API\u3092\u547c\u3073\u51fa\u3059\u3068CORS\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u305f\u3081\u3001PHP\u3067\u30d7\u30ed\u30ad\u30b7\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\r\n<pre><code class=\"language-php\">&lt;?php\r\n\/\/ translation-proxy.php\r\n\r\nheader(&#39;Access-Control-Allow-Origin: *&#39;);\r\nheader(&#39;Access-Control-Allow-Methods: POST, GET, OPTIONS&#39;);\r\nheader(&#39;Access-Control-Allow-Headers: Content-Type&#39;);\r\nheader(&#39;Content-Type: application\/json; charset=utf-8&#39;);\r\n\r\nif ($_SERVER[&#39;REQUEST_METHOD&#39;] === &#39;OPTIONS&#39;) {\r\n    http_response_code(200);\r\n    exit();\r\n}\r\n\r\nif ($_SERVER[&#39;REQUEST_METHOD&#39;] !== &#39;POST&#39;) {\r\n    http_response_code(405);\r\n    echo json_encode([&#39;error&#39; =&gt; &#39;Method not allowed&#39;]);\r\n    exit();\r\n}\r\n\r\n$json = file_get_contents(&#39;php:\/\/input&#39;);\r\n$data = json_decode($json, true);\r\n\r\nif (!isset($data[&#39;text&#39;]) || !isset($data[&#39;source_lang&#39;]) || \r\n    !isset($data[&#39;target_lang&#39;]) || !isset($data[&#39;api_key&#39;])) {\r\n    http_response_code(400);\r\n    echo json_encode([&#39;error&#39; =&gt; &#39;Missing required parameters&#39;]);\r\n    exit();\r\n}\r\n\r\n$url = &#39;https:\/\/api-free.deepl.com\/v2\/translate&#39;;\r\n$params = http_build_query([\r\n    &#39;text&#39; =&gt; $data[&#39;text&#39;],\r\n    &#39;source_lang&#39; =&gt; $data[&#39;source_lang&#39;],\r\n    &#39;target_lang&#39; =&gt; $data[&#39;target_lang&#39;]\r\n]);\r\n\r\n$ch = curl_init();\r\n\r\ncurl_setopt_array($ch, [\r\n    CURLOPT_URL =&gt; $url,\r\n    CURLOPT_POST =&gt; true,\r\n    CURLOPT_POSTFIELDS =&gt; $params,\r\n    CURLOPT_RETURNTRANSFER =&gt; true,\r\n    CURLOPT_HTTPHEADER =&gt; [\r\n        &#39;Authorization: DeepL-Auth-Key &#39; . $data[&#39;api_key&#39;],\r\n        &#39;Content-Type: application\/x-www-form-urlencoded&#39;\r\n    ],\r\n    CURLOPT_SSL_VERIFYPEER =&gt; true,\r\n    CURLOPT_TIMEOUT =&gt; 30\r\n]);\r\n\r\n$response = curl_exec($ch);\r\n$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);\r\n\r\nif (curl_errno($ch)) {\r\n    http_response_code(500);\r\n    echo json_encode([&#39;error&#39; =&gt; &#39;Curl error: &#39; . curl_error($ch)]);\r\n    curl_close($ch);\r\n    exit();\r\n}\r\n\r\ncurl_close($ch);\r\nhttp_response_code($httpCode);\r\necho $response;\r\n<\/code><\/pre>\r\n<h3>3. \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5b9f\u88c5<\/h3>\r\n<p>HTML\u3067UI\u3092\u4f5c\u6210\u3057\u3001JavaScript\u3067\u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30c8\u3068\u7ffb\u8a33\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\r\n<pre><code class=\"language-html\">&lt;div class=&quot;translation-container&quot;&gt;\r\n  &lt;div class=&quot;api-key-section&quot;&gt;\r\n    &lt;label for=&quot;api-key&quot;&gt;DeepL API Key:&lt;\/label&gt;\r\n    &lt;input type=&quot;text&quot; id=&quot;api-key&quot;&gt;\r\n  &lt;\/div&gt;\r\n\r\n  &lt;div class=&quot;language-selection&quot;&gt;\r\n    &lt;select id=&quot;source-lang&quot;&gt;\r\n      &lt;option value=&quot;JA&quot;&gt;\u65e5\u672c\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;EN&quot;&gt;\u82f1\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;IT&quot;&gt;\u30a4\u30bf\u30ea\u30a2\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;FR&quot;&gt;\u30d5\u30e9\u30f3\u30b9\u8a9e&lt;\/option&gt;\r\n    &lt;\/select&gt;\r\n    \u2192\r\n    &lt;select id=&quot;target-lang&quot;&gt;\r\n      &lt;option value=&quot;EN&quot;&gt;\u82f1\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;JA&quot;&gt;\u65e5\u672c\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;IT&quot;&gt;\u30a4\u30bf\u30ea\u30a2\u8a9e&lt;\/option&gt;\r\n      &lt;option value=&quot;FR&quot;&gt;\u30d5\u30e9\u30f3\u30b9\u8a9e&lt;\/option&gt;\r\n    &lt;\/select&gt;\r\n  &lt;\/div&gt;\r\n\r\n  &lt;textarea id=&quot;code-area&quot; placeholder=&quot;\u3053\u3053\u306b\u30c6\u30ad\u30b9\u30c8\u3092\u5165\u529b&quot;&gt;&lt;\/textarea&gt;\r\n  \r\n  &lt;div id=&quot;count&quot;&gt;\r\n    \u534a\u89d2\u6587\u5b57\u63db\u7b97\uff1a0\u6587\u5b57&lt;br&gt;\r\n    \u5168\u89d2\u6587\u5b57\u63db\u7b97\uff1a0\u6587\u5b57&lt;br&gt;\r\n    DeepL API Free \u6b8b\u308a\u6587\u5b57\u6570\uff1a500,000\u6587\u5b57\r\n  &lt;\/div&gt;\r\n\r\n  &lt;button id=&quot;translate-button&quot;&gt;\u7ffb\u8a33&lt;\/button&gt;\r\n  &lt;div id=&quot;translation-result&quot;&gt;&lt;\/div&gt;\r\n  &lt;div id=&quot;error-message&quot;&gt;&lt;\/div&gt;\r\n&lt;\/div&gt;\r\n<\/code><\/pre>\r\n<h3>4. \u4e3b\u8981\u306a\u6a5f\u80fd\u306e\u5b9f\u88c5<\/h3>\r\n<pre><code class=\"language-javascript\">\/\/ \u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30c8\u6a5f\u80fd\r\nfunction countCharacters(text) {\r\n  let fullWidthCount = 0;\r\n  let halfWidthCount = 0;\r\n  for (let char of text) {\r\n    if (char.match(\/[^\\x00-\\xff]\/)) {  \/\/ \u5168\u89d2\u6587\u5b57\u306e\u5224\u5b9a\r\n      fullWidthCount += 1;\r\n      halfWidthCount += 2;\r\n    } else {\r\n      halfWidthCount += 1;\r\n      fullWidthCount += 0.5;\r\n    }\r\n  }\r\n  return { halfWidth: halfWidthCount, fullWidth: fullWidthCount };\r\n}\r\n\r\n\/\/ \u7ffb\u8a33\u6a5f\u80fd\r\nasync function translateText() {\r\n  \/\/ API\u30ad\u30fc\u3068\u5165\u529b\u30c6\u30ad\u30b9\u30c8\u306e\u53d6\u5f97\r\n  const apiKey = document.getElementById(&#39;api-key&#39;).value.trim();\r\n  const text = document.getElementById(&#39;code-area&#39;).value.trim();\r\n  \r\n  \/\/ \u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\r\n  if (!apiKey || !text) return;\r\n\r\n  try {\r\n    const response = await fetch(&#39;\/path\/to\/translation-proxy.php&#39;, {\r\n      method: &#39;POST&#39;,\r\n      headers: { &#39;Content-Type&#39;: &#39;application\/json&#39; },\r\n      body: JSON.stringify({\r\n        text,\r\n        source_lang: document.getElementById(&#39;source-lang&#39;).value,\r\n        target_lang: document.getElementById(&#39;target-lang&#39;).value,\r\n        api_key: apiKey\r\n      })\r\n    });\r\n\r\n    const data = await response.json();\r\n    if (data.translations) {\r\n      showTranslation(data.translations[0].text);\r\n    }\r\n  } catch (error) {\r\n    showError(error.message);\r\n  }\r\n}\r\n<\/code><\/pre>\r\n<h2>\u5b9f\u88c5\u306e\u30dd\u30a4\u30f3\u30c8<\/h2>\r\n<ol style=\"list-style-type:decimal;\">\r\n  <li>\r\n    <p><strong>\u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30c8<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>\u5168\u89d2\/\u534a\u89d2\u3092\u533a\u5225\u3057\u3066\u30ab\u30a6\u30f3\u30c8<\/li>\r\n      <li>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u66f4\u65b0<\/li>\r\n      <li>\u6708\u9593\u5236\u9650\uff0850\u4e07\u6587\u5b57\uff09\u3068\u306e\u6bd4\u8f03<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n  <li>\r\n    <p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>API\u30ad\u30fc\u306e\u4fdd\u8b77\uff08\u30d7\u30ed\u30ad\u30b7\u7d4c\u7531\uff09<\/li>\r\n      <li>XSS\u5bfe\u7b56<\/li>\r\n      <li>\u5165\u529b\u5024\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n  <li>\r\n    <p><strong>UX\u5411\u4e0a<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8868\u793a<\/li>\r\n      <li>\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u72b6\u614b\u306e\u8868\u793a<\/li>\r\n      <li>API\u30ad\u30fc\u306e\u4fdd\u5b58\uff08LocalStorage\uff09<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n  <li>\r\n    <p><strong>\u4fdd\u5b88\u6027<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u3055\u308c\u305f\u30b3\u30fc\u30c9<\/li>\r\n      <li>\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/li>\r\n      <li>\u30b3\u30e1\u30f3\u30c8\u306b\u3088\u308b\u8aac\u660e<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n<\/ol>\r\n<h2>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u30d2\u30f3\u30c8<\/h2>\r\n<ol style=\"list-style-type:decimal;\">\r\n  <li>\r\n    <p><strong>\u8ffd\u52a0\u53ef\u80fd\u306a\u6a5f\u80fd<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>\u7ffb\u8a33\u5c65\u6b74\u306e\u4fdd\u5b58<\/li>\r\n      <li>\u6587\u5b57\u6570\u5236\u9650\u306e\u30a2\u30e9\u30fc\u30c8<\/li>\r\n      <li>\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u30ad\u30fc<\/li>\r\n      <li>\u7ffb\u8a33\u7d50\u679c\u306e\u30b3\u30d4\u30fc\u6a5f\u80fd<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n  <li>\r\n    <p><strong>\u30b9\u30bf\u30a4\u30ea\u30f3\u30b0<\/strong><\/p>\r\n    <ul style=\"list-style-type:bullet;\">\r\n      <li>\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3<\/li>\r\n      <li>\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u5bfe\u5fdc<\/li>\r\n      <li>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u52b9\u679c<\/li>\r\n    <\/ul>\r\n  <\/li>\r\n<\/ol>\r\n<h2>\u6ce8\u610f\u70b9<\/h2>\r\n<ul style=\"list-style-type:bullet;\">\r\n  <li>DeepL API Free\u306e\u5229\u7528\u5236\u9650\uff08\u6708\u959350\u4e07\u6587\u5b57\uff09\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u6ce8\u610f<\/li>\r\n  <li>API\u30ad\u30fc\u306f\u9069\u5207\u306b\u7ba1\u7406\uff08\u74b0\u5883\u5909\u6570\u3084config\u7ba1\u7406\u63a8\u5968\uff09<\/li>\r\n  <li>\u30d7\u30ed\u30ad\u30b7\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u8a2d\u5b9a\u306b\u6ce8\u610f<\/li>\r\n  <li>HTTPS\u74b0\u5883\u3067\u306e\u904b\u7528\u63a8\u5968<\/li>\r\n<\/ul>\r\n<h2>\u307e\u3068\u3081<\/h2>\r\n<p>DeepL API Free\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u54c1\u8cea\u306a\u7ffb\u8a33\u6a5f\u80fd\u3092\u7121\u6599\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30bf\u30fc\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u5236\u9650\u3092\u610f\u8b58\u3057\u306a\u304c\u3089\u52b9\u7387\u7684\u306b\u7ffb\u8a33\u4f5c\u696d\u3092\u884c\u3048\u307e\u3059\u3002<\/p>\r\n<p>\u307e\u305f\u3001\u3053\u306e\u30b3\u30fc\u30c9\u306fGitHub\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b<a href=\"https:\/\/github.com\/DeepLcom\">DeepL\u306e\u516c\u5f0f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea<\/a>\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u62e1\u5f35\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\r\n<h2>\u53c2\u8003\u30ea\u30f3\u30af<\/h2>\r\n<ul style=\"list-style-type:bullet;\">\r\n  <li><a href=\"https:\/\/www.deepl.com\/docs-api\">DeepL API Documentation<\/a><\/li>\r\n  <li><a href=\"https:\/\/www.deepl.com\/pro#developer\">DeepL API Pricing<\/a><\/li>\r\n  <li><a href=\"https:\/\/github.com\/DeepLcom\">DeepL API GitHub<\/a><\/li>\r\n<\/ul>","protected":false},"excerpt":{"rendered":"\u306f\u3058\u3081\u306b DeepL API &amp; \u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30bf\u30fc https:\/\/gist.github.com\/sarap422\/b2c0fdff98b14197cc7fd41541b5cf34 Suno\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u306f200[...]","protected":false},"author":1,"featured_media":6866,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","footnotes":"","vk-ltc-link":"","vk-ltc-target":"0"},"categories":[957],"tags":[],"class_list":["post-6865","post","type-post","status-publish","format-standard","has-post-thumbnail","category-backend"],"veu_head_title_object":{"title":"","add_site_title":""},"_links":{"self":[{"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/posts\/6865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/comments?post=6865"}],"version-history":[{"count":1,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/posts\/6865\/revisions"}],"predecessor-version":[{"id":12638,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/posts\/6865\/revisions\/12638"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/media\/6866"}],"wp:attachment":[{"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/media?parent=6865"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/categories?post=6865"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/code-plus.jp\/gp\/wp-json\/wp\/v2\/tags?post=6865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}