使用 Ollama/OpenAI格式的 API/Gemini API 翻译 Bangumi 的作品简介和角色简介，支持模型切换、缓存翻译记录、术语表和提示格式选择。自动检测中文,日文,英文.
// ==UserScript==
// @name Bangumi 词条信息翻译器
// @namespace http://tampermonkey.net/
// @version 1.7
// @description 使用 Ollama/OpenAI格式的 API/Gemini API 翻译 Bangumi 的作品简介和角色简介，支持模型切换、缓存翻译记录、术语表和提示格式选择。自动检测中文,日文,英文.
// @author Sedoruee
// @match https://bgm.tv/subject/*
// @match https://bgm.tv/character/*
// @grant GM_xmlhttpRequest
// @grant GM_setValue
// @grant GM_getValue
// @license MIT
// ==/UserScript==
(function() {
'use strict';
// 配置选项
const config = {
apiType: 'ollama', // 'ollama', 'openai', 'gemini'
ollamaEndpoint: 'http://185.60.44.146:2222/api/generate',
openaiEndpoint: 'https://sedoruee.top/v1/chat/completions',
openaiApiKey: 'sk-xxxxxxxxxxxxxxxxxxxxxx',
geminiEndpoint: 'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash-exp:generateContent',
geminiApiKey: 'AIzaSxxxxxxxxxxxxxxxxx6KHl4', // Google Gemini API Key
models: {
ollama: {
subject: 'qwen2.5:14b',
character: 'qwen2.5:14b',
},
openai: {
subject: 'deepseek-ai/DeepSeek-V3',
character: 'deepseek-ai/DeepSeek-V3'
},
gemini: {
subject: 'gemini-2.0-flash-exp',
character: 'gemini-2.0-flash-exp'
}
},
subject: {
autoTranslate: 0,
useNewPromptFormat: 1
},
character: {
autoTranslate: 0,
useNewPromptFormat: 1,
glossary: [
{"src": "可选", "dst": "可选", "info": "可选"},
{"src": "可选", "dst": "可选"},
]
}
};
// 获取页面类型和ID
const isSubjectPage = window.location.href.includes('/subject/');
const pageType = isSubjectPage ? 'subject' : 'character';
const id = window.location.href.match(isSubjectPage ? /subject\/(\d+)/ : /character\/(\d+)/)[1];
// 获取配置
const { autoTranslate, useNewPromptFormat, glossary } = config[pageType];
const model = config.models[config.apiType][pageType];
const detailElement = isSubjectPage ? document.getElementById('subject_summary') : document.querySelector('div.detail');
const cacheKey = `translatedText_${id}`; // 统一缓存键，不包含模型
const translatedFlagKey = `translatedFlag_${id}`; // 翻译完成标记
// 显示状态
function displayStatus(message) {
console.log(message);
const statusDiv = document.getElementById('translationStatus') || document.createElement('div');
statusDiv.id = 'translationStatus';
statusDiv.textContent = message;
statusDiv.style.marginTop = '5px';
if (isSubjectPage) {
detailElement.parentNode.insertBefore(statusDiv, detailElement.nextSibling);
} else {
detailElement.appendChild(statusDiv);
}
}
// 检查文本是否包含中文
function isChinese(text) {
return /[\u4e00-\u9fa5]/.test(text);
}
// 检查文本是否包含日文，并检查日文占比
function shouldTranslateJapanese(text) {
const hiragana = [
"あ", "い", "う", "え", "お",
"か", "き", "く", "け", "こ",
"さ", "し", "す", "せ", "そ",
"た", "ち", "つ", "て", "と",
"な", "に", "ぬ", "ね", "の",
"は", "ひ", "ふ", "へ", "ほ",
"ま", "み", "む", "め", "も",
"や", "ゆ", "よ",
"ら", "り", "る", "れ", "ろ",
"わ", "を", "ん",
"ぁ", "ぃ", "ぅ", "ぇ", "ぉ",
"ゃ", "ゅ", "ょ",
"っ",
"が", "ぎ", "ぐ", "げ", "ご",
"ざ", "じ", "ず", "ぜ", "ぞ",
"だ", "ぢ", "づ", "で", "ど",
"ば", "び", "ぶ", "べ", "ぼ",
"ぱ", "ぴ", "ぷ", "ぺ", "ぽ"
];
const katakana = [
"ア", "イ", "ウ", "エ", "オ",
"カ", "キ", "ク", "ケ", "コ",
"サ", "シ", "ス", "セ", "ソ",
"タ", "チ", "ツ", "テ", "ト",
"ナ", "ニ", "ヌ", "ネ", "ノ",
"ハ", "ヒ", "フ", "ヘ", "ホ",
"マ", "ミ", "ム", "メ", "モ",
"ヤ", "ユ", "ヨ",
"ラ", "リ", "ル", "レ", "ロ",
"ワ", "ヲ", "ン",
"ァ", "ィ", "ゥ", "ェ", "ォ",
"ャ", "ュ", "ョ",
"ッ",
"ガ", "ギ", "グ", "ゲ", "ゴ",
"ザ", "ジ", "ズ", "ゼ", "ゾ",
"ダ", "ヂ", "ヅ", "デ", "ド",
"バ", "ビ", "ブ", "ベ", "ボ",
"パ", "ピ", "プ", "ぺ", "ポ"
];
const japaneseChars = text.match(new RegExp(`[${hiragana.join("")}${katakana.join("")}]`, 'g')) || [];
return japaneseChars.length / text.length >= 0.2;
}
// 检查文本是否包含英文，并检查英文占比
function shouldTranslateEnglish(text) {
const englishChars = text.match(/[a-zA-Z]/g) || [];
return englishChars.length / text.length >= 0.60;
}
// 显示翻译结果
function displayTranslation(translatedText) {
const translatedDiv = document.createElement('div');
translatedDiv.style.marginTop = '10px';
translatedDiv.innerHTML = `<hr><h3>翻译结果：</h3><p>${translatedText.replace(/\n/g, '<br>')}</p>`;
if (isSubjectPage) {
detailElement.parentNode.insertBefore(translatedDiv, document.getElementById('translationStatus').nextSibling);
} else {
detailElement.appendChild(translatedDiv);
}
}
// 构建 Prompt
function buildPrompt(textToTranslate) {
let prompt;
if (useNewPromptFormat === 1) {
let glossaryText = "";
if (glossary && glossary.length > 0) {
const glossaryLines = glossary.map(item => {
const info = item.info ? ` #${item.info}` : "";
return `${item.src}->${item.dst}${info}`;
});
glossaryText = "根据以下术语表：\n" + glossaryLines.join('\n') + "\n";
}
prompt = `<|im_start|>system\n你是一个轻小说翻译模型，可以流畅通顺地以日本轻小说的风格将日文翻译成简体中文，并联系上下文正确使用人称代词，不擅自添加原文中没有的代词。<|im_end|>\n` +
`<|im_start|>user\n${glossaryText}将下面的日文文本翻译成中文：${textToTranslate}<|im_end|>\n` +
`<|im_start|>assistant\n`;
} else {
prompt = `把这段日语文本直接翻译为中文文本,不保留任何非中文语言和额外内容: "\n\n${textToTranslate}"`;
}
return prompt;
}
// 使用 Ollama API 进行翻译
function translateWithOllama(textToTranslate) {
const prompt = buildPrompt(textToTranslate);
const requestBody = { model, prompt, stream: false };
GM_xmlhttpRequest({
method: 'POST',
url: config.ollamaEndpoint,
headers: { 'Content-Type': 'application/json' },
data: JSON.stringify(requestBody),
onload: function(response) {
try {
const responseJson = JSON.parse(response.responseText);
if (responseJson.response) {
const translatedText = responseJson.response;
displayTranslation(translatedText);
GM_setValue(cacheKey, translatedText);
GM_setValue(translatedFlagKey, true); // 设置翻译完成标记
displayStatus("翻译完成");
} else {
displayStatus('翻译失败: ' + (responseJson.error || 'Unexpected response format.'));
}
} catch (error) {
displayStatus('解析JSON响应失败: ' + error);
}
},
onerror: function(error) {
displayStatus('请求失败: ' + error);
}
});
}
// 使用 OpenAI 格式 API 进行翻译
function translateWithOpenAI(textToTranslate) {
const prompt = buildPrompt(textToTranslate);
const requestBody = {
model: model,
messages: [
{
role: "user",
content: prompt
}
],
stream: false
};
GM_xmlhttpRequest({
method: 'POST',
url: config.openaiEndpoint,
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${config.openaiApiKey}`
},
data: JSON.stringify(requestBody),
onload: function(response) {
try {
const responseJson = JSON.parse(response.responseText);
if (responseJson.choices && responseJson.choices.length > 0) {
const translatedText = responseJson.choices[0].message.content;
displayTranslation(translatedText);
GM_setValue(cacheKey, translatedText);
GM_setValue(translatedFlagKey, true); // 设置翻译完成标记
displayStatus("翻译完成");
} else {
displayStatus('翻译失败: ' + (responseJson.error || 'Unexpected response format.'));
}
} catch (error) {
displayStatus('解析JSON响应失败: ' + error);
}
},
onerror: function(error) {
displayStatus('请求失败: ' + error);
}
});
}
// 使用 Gemini API 进行翻译
function translateWithGemini(textToTranslate) {
const prompt = buildPrompt(textToTranslate);
const requestBody = {
contents: [
{
parts: [
{
text: prompt
}
]
}
]
};
GM_xmlhttpRequest({
method: 'POST',
url: config.geminiEndpoint + "?key=" + config.geminiApiKey,
headers: {
'Content-Type': 'application/json'
},
data: JSON.stringify(requestBody),
onload: function(response) {
try {
const responseJson = JSON.parse(response.responseText);
if (responseJson.candidates && responseJson.candidates.length > 0) {
const translatedText = responseJson.candidates[0].content.parts[0].text;
displayTranslation(translatedText);
GM_setValue(cacheKey, translatedText);
GM_setValue(translatedFlagKey, true); // 设置翻译完成标记
displayStatus("翻译完成");
} else {
displayStatus('翻译失败: ' + (responseJson.error || 'Unexpected response format.'));
}
} catch (error) {
displayStatus('解析JSON响应失败: ' + error);
}
},
onerror: function(error) {
displayStatus('请求失败: ' + error);
}
});
}
// 执行翻译
function translate() {
try {
const textToTranslate = detailElement.innerText;
displayStatus("翻译中...");
switch (config.apiType) {
case 'ollama':
translateWithOllama(textToTranslate);
break;
case 'openai':
translateWithOpenAI(textToTranslate);
break;
case 'gemini':
translateWithGemini(textToTranslate)
break;
default:
displayStatus('未知的API类型');
}
} catch (error) {
displayStatus('翻译过程中发生错误: ' + error);
}
}
displayStatus("正在检测...");
// 检查是否已经翻译过
const hasTranslated = GM_getValue(translatedFlagKey, false);
if (hasTranslated) {
displayStatus("已经翻译过，跳过...");
const cachedData = GM_getValue(cacheKey);
if (cachedData) {
displayStatus("正在调用缓存...");
displayTranslation(cachedData);
displayStatus("调用缓存完成");
}
} else {
if (shouldTranslateJapanese(detailElement.innerText) || shouldTranslateEnglish(detailElement.innerText)) {
const cachedData = GM_getValue(cacheKey);
if (cachedData) {
displayStatus("正在调用缓存...");
displayTranslation(cachedData);
displayStatus("调用缓存完成");
GM_setValue(translatedFlagKey, true); // 标记为已翻译，即使使用了缓存
} else {
displayStatus("未找到缓存，开始翻译...");
translate();
}
} else {
displayStatus("检测到中文");
}
}
})();
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