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{
"id": "04fb2893-e9c4-48d8-a802-8e36e4a595df",
"title": "123",
"content": "\"use strict\";\n\nconst utils = require(\"../utils\");\nconst log = require(\"npmlog\");\n\n/**\n * GỘP: Generate AI Theme (graphql) + Apply Theme (graphqlbatch như changeThreadColor)\n * ENV override:\n * - FB_DOCID_GEN_AI_THEME (default: \"23873748445608673\") [CHƯA XÁC MINH]\n * - FB_DOCID_SET_THREAD_THEME_BATCH (default: \"1727493033983591\") [CHƯA XÁC MINH]\n */\nmodule.exports = function (defaultFuncs, api, ctx) {\n const GRAPHQL = \"https://www.facebook.com/api/graphql/\";\n const GRAPHQL_BATCH = \"https://www.facebook.com/api/graphqlbatch/\";\n\n const DOCID_GEN_AI_THEME =\n process.env.FB_DOCID_GEN_AI_THEME || \"23873748445608673\"; // [CHƯA XÁC MINH]\n const DOCID_SET_THREAD_THEME_BATCH =\n process.env.FB_DOCID_SET_THREAD_THEME_BATCH || \"1727493033983591\"; // [CHƯA XÁC MINH]\n\n function normalizeThemeId(input) {\n if (input == null) return input;\n const s = String(input).trim();\n if (/^\\d+$/.test(s)) return s; // theme ID dạng số\n if (s.startsWith(\"#\")) return s.slice(1).toLowerCase(); // hex -> bỏ '#', lowercase\n if (/^[0-9a-fA-F]{6,8}$/.test(s)) return s.toLowerCase(); // hex thuần\n return s;\n }\n\n async function postGraphQL(form) {\n const res = await defaultFuncs.post(GRAPHQL, ctx.jar, form);\n return utils.parseAndCheckLogin(ctx, defaultFuncs)(res);\n }\n\n function applyThemeBatch(themeOrColor, threadID) {\n // giữ nguyên kiểu changeThreadColor (Promise + callback ở hàm ngoài)\n const theme_id = normalizeThemeId(themeOrColor);\n const form = {\n dpr: 1,\n queries: JSON.stringify({\n o0: {\n // doc_id cho graphqlbatch (theme/color)\n doc_id: DOCID_SET_THREAD_THEME_BATCH, // [CHƯA XÁC MINH]\n query_params: {\n data: {\n actor_id: ctx.i_userID || ctx.userID,\n client_mutation_id: \"0\",\n source: \"SETTINGS\",\n theme_id, // có thể là ID số hoặc mã hex (lowercase)\n thread_id: threadID\n }\n }\n }\n })\n };\n\n log.info(\"AITheme\", `Applying theme via graphqlbatch: theme_id=${theme_id}, thread=${threadID}`);\n\n return defaultFuncs\n .post(GRAPHQL_BATCH, ctx.jar, form)\n .then(utils.parseAndCheckLogin(ctx, defaultFuncs))\n .then(resData => {\n const tail = resData && resData[resData.length - 1];\n if (tail && tail.error_results > 0) {\n const detail = resData[0]?.o0?.errors || resData;\n throw new utils.CustomError(detail);\n }\n return { success: true, theme_id };\n });\n }\n\n // Hàm chính: sinh AI theme -> áp theme bằng graphqlbatch\n return function theme(threadID, options = {}, callback) {\n const aiPrompt = options.aiPrompt || \"anime\";\n\n let resolveFunc = () => {};\n let rejectFunc = () => {};\n const returnPromise = new Promise((resolve, reject) => {\n resolveFunc = resolve;\n rejectFunc = reject;\n });\n\n const cb =\n typeof callback === \"function\"\n ? callback\n : (err, data) => (err ? rejectFunc(err) : resolveFunc(data));\n\n (async () => {\n try {\n if (!threadID) throw new Error(\"Thiếu threadID\");\n\n // Step 1: Generate AI Theme (RelayModern)\n const genForm = {\n av: ctx.userID,\n __user: ctx.userID,\n fb_api_caller_class: \"RelayModern\",\n fb_api_req_friendly_name: \"useGenerateAIThemeMutation\",\n variables: JSON.stringify({\n input: {\n actor_id: ctx.userID,\n client_mutation_id: \"1\",\n bypass_cache: true,\n caller: \"MESSENGER\",\n num_themes: 1,\n prompt: aiPrompt\n }\n }),\n doc_id: DOCID_GEN_AI_THEME // [CHƯA XÁC MINH]\n };\n\n log.info(\"AITheme\", `Đang tạo theme AI với prompt: ${aiPrompt}`);\n\n const genRes = await postGraphQL(genForm);\n log.info(\"AITheme\", `Phản hồi tạo theme: ${JSON.stringify(genRes)}`);\n\n let themeID;\n try {\n themeID = genRes.data.xfb_generate_ai_themes_from_prompt.themes[0].id;\n } catch (e) {\n throw new Error(\n `Không lấy được theme_id từ response generate.\\nRaw=${JSON.stringify(genRes)}`\n );\n }\n\n log.info(\"AITheme\", `🎨 Generated theme_id = ${themeID}`);\n\n // Step 2: Apply Theme bằng graphqlbatch (như changeThreadColor)\n const applyRes = await applyThemeBatch(themeID, threadID);\n\n log.info(\"AITheme\", \"✅ Applied AI Theme successfully (graphqlbatch)\");\n cb(null, { success: true, themeId: themeID, apply: applyRes });\n } catch (err) {\n log.error(\"AITheme\", \"❌ Error: \" + err.message);\n cb(err);\n }\n })();\n\n return returnPromise;\n };\n};",
"language": "javascript",
"createdAt": 1755711826256,
"updatedAt": 1755711826256
} |