index.py<\/span><\/p>\n\r\n#!\/opt\/webtts\/myenv\/bin\/python\r\nimport cgi\r\nimport os\r\nimport sys\r\nfrom datetime import datetime\r\n\r\n# \u81ea\u4f5c\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30d1\u30b9\u3092\u901a\u3059\r\nsys.path.append('\/opt\/webtts\/src')\r\nimport my_ggtts \r\n\r\n# \u30c7\u30d0\u30c3\u30b0\u7528\uff08\u30a8\u30e9\u30fc\u6642\u306b\u8a73\u7d30\u3092\u30d6\u30e9\u30a6\u30b6\u306b\u8868\u793a\uff09\r\nimport cgitb\r\ncgitb.enable()\r\n\r\n# \u30d5\u30a9\u30fc\u30e0\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\r\nform = cgi.FieldStorage()\r\ninput_text = form.getvalue("text", "")\r\n# speaking_rate\u3092\u53d6\u5f97\uff08\u672a\u6307\u5b9a\u306a\u3089\u30c7\u30d5\u30a9\u30eb\u30c81.0\u3002float\u578b\u306b\u5909\u63db\uff09\r\ntry:\r\n speaking_rate = float(form.getvalue("speaking_rate", "1.0"))\r\nexcept ValueError:\r\n speaking_rate = 1.0\r\n\r\nhtml_sound = "" # \u30b5\u30a6\u30f3\u30c9\u518d\u751f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u8868\u793a\u3059\u308b HTML\u6587\r\n\r\n#-----------------------------------------------------------------------\r\n# \u30d5\u30a9\u30fc\u30e0\u306b\u30c6\u30ad\u30b9\u30c8\u304c\u5165\u529b\u3055\u308c\u3066\u3044\u308c\u3070 TTS\u3092\u5b9f\u884c\u3059\u308b\u3002\r\nif input_text:\r\n # MP3\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u4f5c\u308b\u3002\r\n timestamp = datetime.now().strftime("%Y-%m-%d-%H-%M-%S")\r\n filename = f"sound-{timestamp}.mp3"\r\n try:\r\n my_ggtts.generate_voice(input_text, filename, speaking_rate=speaking_rate)\r\n # \u30d6\u30e9\u30a6\u30b6\u304b\u3089\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a MP3\u30d5\u30a1\u30a4\u30eb\u306e URL\u30d1\u30b9\r\n audio_url = f"\/webtts\/sound\/{filename}"\r\n html_sound = f"""\r\n <hr>\r\n <h3>\u751f\u6210\u7d50\u679c:<\/h3>\r\n <audio controls autoplay>\r\n <source src="{audio_url}?t={os.path.getmtime('\/opt\/webtts\/www\/sound\/'+filename)}" type="audio\/mpeg">\r\n \u304a\u4f7f\u3044\u306e\u30d6\u30e9\u30a6\u30b6\u306faudio\u8981\u7d20\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002\r\n <\/audio>\r\n """\r\n except Exception as e:\r\n print(f"<p style='color:red;'>\u30a8\u30e9\u30fc\u767a\u751f: {e}<\/p>")\r\n\r\n#-----------------------------------------------------------------------\r\n# HTTP\u30d8\u30c3\u30c0\u30fc\u306e\u51fa\u529b\r\nprint("Content-Type: text\/html; charset=utf-8\\n")\r\n\r\n#-----------------------------------------------------------------------\r\n# HTML\u306e\u51fa\u529b\r\nprint(f"""\r\n<!DOCTYPE html>\r\n<html lang="ja">\r\n<head>\r\n <meta charset="UTF-8">\r\n <title>Google Cloud TTS Demo<\/title>\r\n<\/head>\r\n<body>\r\n <h1>Text to Speech<\/h1>\r\n <form method="POST">\r\n <textarea name="text" rows="4" cols="50" placeholder="\u558b\u3089\u305b\u305f\u3044\u6587\u5b57\u3092\u5165\u529b...">{input_text}<\/textarea><br>\r\n <div class="setting">\r\n <label for="rate">\u8aad\u307f\u4e0a\u3052\u901f\u5ea6:<\/label>\r\n <input type="number" id="rate" name="speaking_rate" value="{speaking_rate:.1f}" step="0.1" min="0.3" max="2.0">\r\n <small>(0.3 \uff5e 2.0)<\/small>\r\n <\/div>\r\n <button type="submit">\u97f3\u58f0\u3092\u751f\u6210<\/button>\r\n <\/form>\r\n {html_sound}\r\n<\/body><\/html>\r\n""")\r\n<\/pre>\nmy_ggtts.py<\/span><\/p>\n\r\nimport os\r\nfrom google.cloud import texttospeech\r\n\r\n# Text-to-Speech API \u9375\u30d5\u30a1\u30a4\u30eb\u306e\u7d76\u5bfe\u30d1\u30b9\r\nKEY_PATH = "\/opt\/webtts\/auth\/key.json"\r\nos.environ["GOOGLE_APPLICATION_CREDENTIALS"] = KEY_PATH\r\n\r\n#-----------------------------------------------------------------------\r\n# \u5f15\u6570: text(\u5408\u6210\u3059\u308b\u6587\u5b57), filename(\u4fdd\u5b58\u30d5\u30a1\u30a4\u30eb\u540d)\r\n# \u623b\u308a\u5024: \u4fdd\u5b58\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u7d76\u5bfe\u30d1\u30b9\r\ndef generate_voice( text, filename, speaking_rate=1.0 ):\r\n client = texttospeech.TextToSpeechClient()\r\n synthesis_input = texttospeech.SynthesisInput(text=text)\r\n \r\n # \u97f3\u58f0\u8a2d\u5b9a\r\n voice = texttospeech.VoiceSelectionParams(language_code="en-US", name="en-US-Chirp3-HD-Rasalgethi")\r\n audio_config = texttospeech.AudioConfig(audio_encoding=texttospeech.AudioEncoding.MP3, speaking_rate=speaking_rate )\r\n \r\n # TTS\u5b9f\u884c\r\n response = client.synthesize_speech(input=synthesis_input, voice=voice, audio_config=audio_config )\r\n \r\n # MP3\u30d5\u30a1\u30a4\u30eb\u51fa\u529b\r\n output_path = os.path.join("\/opt\/webtts\/www\/sound", filename)\r\n with open(output_path, "wb") as out:\r\n out.write(response.audio_content)\r\n \r\n return output_path\r\n<\/pre>\n\u3067\u304d\u305f\uff01<\/span>
\n![\"\"](\"https:\/\/www.dogrow.net\/python\/wp-content\/uploads\/2026\/03\/Image7-1.jpg\")
<\/p>\n\u30c7\u30b6\u30a4\u30f3\u306f\u5168\u304f\u306e\u672a\u88c5\u98fe\u306a\u306e\u3067\u64cd\u4f5c\u6027\u306f\u30a4\u30de\u30a4\u30c1\u3060\u304c\u3001\u73fe\u6642\u70b9\u3067\u306f\u6a5f\u80fd\u5b9f\u88c5\u3092\u512a\u5148\u3057\u3066\u3044\u308b\u306e\u3067\u7121\u554f\u984c\u3068\u3059\u308b\u3002
\n\u5f8c\u65e5\u304d\u3063\u3061\u308a\u3068\u64cd\u4f5c\u6027\u3092\u5411\u4e0a\u3055\u305b\u3088\u3046\u3002<\/p>\n
\u30104\u3011\u901f\u5ea6\u3092\u5909\u3048\u3066\u4f5c\u6210\u3057\u305f MP3\u30d5\u30a1\u30a4\u30eb<\/h1>\n
\u51fa\u6765\u4e0a\u304c\u3063\u305f MP3\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002
\n\u82f1\u4f1a\u8a71\u521d\u5fc3\u8005\u306e\u5b50\u3069\u3082\u306e\u5b66\u7fd2\u7528\u306b\u306f 0.7\u500d\u901f\u3050\u3089\u3044\u304c\u826f\u3044\u3088\u3046\u3060\u3002<\/span>
\n\n| 1.0\u500d\u901f<\/td> | |
![\"\"](\"https:\/\/www.dogrow.net\/python\/wp-content\/uploads\/2026\/03\/Image5-1.jpg\")
<\/p>\n![\"\"](\"https:\/\/www.dogrow.net\/python\/wp-content\/uploads\/2026\/03\/Image6-1.jpg\")
<\/a><\/p>\n