
import json
import requests


# 変換前言語
LANG_FROM = "ja";
# 変換後言語
LANG_TO = "it"

# 変換ファイル(".arbの場所")
FILE_PATH = "/content/drive/MyDrive/XXXXX";
FILE_PATH_FROM = FILE_PATH + LANG_FROM + ".arb";
FILE_PATH_TO = FILE_PATH + LANG_TO + ".arb";

# DeepL設定
DEEPL_API_KEY = "XXXXX"
DEEPL_URL = "https://api-free.deepl.com/v2/translate";


from google.colab import drive
drive.mount('/content/drive')

Drive already mounted at /content/drive; to attempt to forcibly remount, call drive.mount("/content/drive", force_remount=True).


list = []


def load_json(file_name):
    with open(file_name, 'r', encoding="utf8") as f:
        data = json.loads(f.read())

        for key in data:
            value = data[key]

            if isinstance(value, dict):
                fromJson(key, value)
            else:
                list.append({
                    "key": key,
                    "value": value.replace("\n", "<0\>")
                })


def write_json(file_name, data):
    with open(file_name, 'w', encoding="utf8") as f:
        f.write(json.dumps(data, ensure_ascii=False, indent=4))


def toJson(list):
    json = {}

    for entry in list:
        value = entry["value"].replace("<0\>", "\n")
        key = entry["key"]

        split = key.split(".")

        json_builder = json

        for i in range(0, len(split) - 1):
            if not split[i] in json_builder:
                json_builder[split[i]] = {}
            json_builder = json_builder[split[i]]

        json_builder[split[len(split) - 1]] = value

    return json


def fromJson(path, json_file):
    for key in json_file:
        value = json_file[key]
        if isinstance(value, dict):
            fromJson(path + "." + key, value)
        else:
            list.append({
                "key": path + "." + key,
                "value": value.replace("\n", "<0\>")
            })


def tranlate_deepl_free(value, from_language, to_language):

    if value is None:
        return None
    if value == "":
        return ""

    if from_language == to_language:
        return value
    else:
        params = {
            "auth_key": DEEPL_API_KEY,
            "text": value,
            "source_lang": from_language,
            "target_lang": to_language
          }
        response = requests.post(DEEPL_URL, data=params)
        if response.status_code == 200:
            return response.json()["translations"][0]["text"]
        else:
            print("Error: " + str(response.status_code))
            print(response.text)
            return value


print("ファイル読み込み開始")
load_json(FILE_PATH_FROM)

print("翻訳開始")
for key in list:
    key["value"] = tranlate_deepl_free(key["value"], LANG_FROM, LANG_TO)

print("ファイル書き込み開始")
write_json(FILE_PATH_TO, toJson(list))

print("処理終了")

ファイル読み込み開始
翻訳開始
ファイル書き込み開始
処理終了

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