xiaoli-cli bot
dfe21298b9
新增插件: - terminal: 持久交互式终端，纯标准库，全平台，13个测试 - operit_bridge: Operit AI工具格式桥接，47个脚本288个工具，12个测试 其他: - plugins/operit/: 47个Operit官方脚本 - 更新plugin_registry.json/plugins_config.py - 更新about.txt/CHANGELOG.md至v5.4.2
692 lines
29 KiB
TypeScript
692 lines
29 KiB
TypeScript
/* METADATA
|
||
{
|
||
"name": "minimax_draw",
|
||
"display_name": {
|
||
"zh": "MiniMax 绘图",
|
||
"en": "MiniMax Draw"
|
||
},
|
||
"description": {
|
||
"zh": "使用 MiniMax 官方图像生成接口 (/v1/image_generation) 生成图片，支持文生图和带参考图的生图；结果保存到本地 /sdcard/Download/Operit/plugins/draw/minimax_draw/draws/ 目录，并返回 Markdown 图片提示。",
|
||
"en": "Generate images with the official MiniMax image generation API (/v1/image_generation). Supports text-to-image and reference-image generation. Saves results to /sdcard/Download/Operit/plugins/draw/minimax_draw/draws/ and returns Markdown image hints."
|
||
},
|
||
"category": "Draw",
|
||
"env": [
|
||
{
|
||
"name": "MINIMAX_API_KEY",
|
||
"description": {
|
||
"zh": "MiniMax API Key（必填）",
|
||
"en": "MiniMax API key (required)"
|
||
},
|
||
"required": true
|
||
},
|
||
{
|
||
"name": "MINIMAX_API_BASE_URL",
|
||
"description": {
|
||
"zh": "MiniMax API Base URL（可选；默认 https://api.minimaxi.com，国际站可改为 https://api.minimax.io）",
|
||
"en": "MiniMax API base URL (optional; defaults to https://api.minimaxi.com, international users can use https://api.minimax.io)"
|
||
},
|
||
"required": false
|
||
},
|
||
{
|
||
"name": "MINIMAX_IMAGE_MODEL",
|
||
"description": {
|
||
"zh": "默认图片模型（可选；未传 model 时使用，默认 image-01）",
|
||
"en": "Default image model (optional; used when model is omitted, default image-01)"
|
||
},
|
||
"required": false
|
||
},
|
||
{
|
||
"name": "BEEIMG_API_KEY",
|
||
"description": {
|
||
"zh": "BeeIMG API Key（可选；仅当 image_paths 传本地参考图路径时需要，用于先上传到公网图床）",
|
||
"en": "BeeIMG API key (optional; only needed when image_paths is used so local reference images can be uploaded first)"
|
||
},
|
||
"required": false
|
||
}
|
||
],
|
||
"tools": [
|
||
{
|
||
"name": "draw_image",
|
||
"description": {
|
||
"zh": "根据提示词调用 MiniMax 官方绘图接口生成图片，支持文生图和参考图生图，保存到本地并返回 Markdown 图片提示。",
|
||
"en": "Generate images with the official MiniMax image API using a prompt. Supports text-to-image and reference-image generation, saves locally, and returns Markdown image hints."
|
||
},
|
||
"parameters": [
|
||
{ "name": "prompt", "description": { "zh": "绘图提示词（中文或英文）", "en": "Image prompt (Chinese or English)" }, "type": "string", "required": true },
|
||
{ "name": "model", "description": { "zh": "模型名称（可选；不传则使用环境变量 MINIMAX_IMAGE_MODEL，否则默认 image-01）", "en": "Model name (optional; falls back to MINIMAX_IMAGE_MODEL, then image-01)" }, "type": "string", "required": false },
|
||
{ "name": "aspect_ratio", "description": { "zh": "输出比例，可选 1:1、16:9、4:3、3:2、2:3、3:4、9:16、21:9；21:9 仅 image-01 支持", "en": "Aspect ratio. Supported: 1:1, 16:9, 4:3, 3:2, 2:3, 3:4, 9:16, 21:9. 21:9 is only supported by image-01." }, "type": "string", "required": false },
|
||
{ "name": "width", "description": { "zh": "输出宽度（可选；仅 image-01 支持；需与 height 一起传，范围 512-2048 且为 8 的倍数）", "en": "Output width (optional; image-01 only; must be provided together with height, range 512-2048 and multiple of 8)" }, "type": "number", "required": false },
|
||
{ "name": "height", "description": { "zh": "输出高度（可选；仅 image-01 支持；需与 width 一起传，范围 512-2048 且为 8 的倍数）", "en": "Output height (optional; image-01 only; must be provided together with width, range 512-2048 and multiple of 8)" }, "type": "number", "required": false },
|
||
{ "name": "n", "description": { "zh": "生成图片数量，范围 1-9，默认 1", "en": "Number of images to generate, range 1-9, default 1" }, "type": "number", "required": false },
|
||
{ "name": "response_format", "description": { "zh": "返回格式，可选 url 或 base64；默认 base64（更适合直接保存到本地）", "en": "Response format: url or base64. Defaults to base64 for direct local saving." }, "type": "string", "required": false },
|
||
{ "name": "prompt_optimizer", "description": { "zh": "是否启用提示词优化（可选）", "en": "Enable prompt optimizer (optional)" }, "type": "boolean", "required": false },
|
||
{ "name": "aigc_watermark", "description": { "zh": "是否添加 AIGC 水印（可选）", "en": "Add AIGC watermark (optional)" }, "type": "boolean", "required": false },
|
||
{ "name": "seed", "description": { "zh": "随机种子（可选）", "en": "Seed (optional)" }, "type": "number", "required": false },
|
||
{ "name": "image_urls", "description": { "zh": "参考图公网 URL 数组（可选；图生图用）。支持字符串数组、JSON 字符串或逗号分隔字符串", "en": "Reference image public URL list (optional; for reference-image generation). Accepts string array, JSON string, or comma-separated string." }, "type": "array", "required": false },
|
||
{ "name": "image_paths", "description": { "zh": "参考图本地路径数组（可选；会先上传到图床再提交给 MiniMax）。支持字符串数组、JSON 字符串或逗号分隔字符串", "en": "Reference local image path list (optional; local images are uploaded first before calling MiniMax). Accepts string array, JSON string, or comma-separated string." }, "type": "array", "required": false },
|
||
{ "name": "file_name", "description": { "zh": "自定义本地文件名（不含扩展名）", "en": "Custom local output file name without extension" }, "type": "string", "required": false },
|
||
{ "name": "api_base_url", "description": { "zh": "自定义 MiniMax API Base URL（可选）", "en": "Custom MiniMax API base URL (optional)" }, "type": "string", "required": false }
|
||
]
|
||
}
|
||
]
|
||
}*/
|
||
|
||
/// <reference path="./types/index.d.ts" />
|
||
|
||
const minimaxDraw = (function () {
|
||
const HTTP_TIMEOUT_MS = 600000;
|
||
const client = OkHttp.newBuilder()
|
||
.connectTimeout(HTTP_TIMEOUT_MS)
|
||
.readTimeout(HTTP_TIMEOUT_MS)
|
||
.writeTimeout(HTTP_TIMEOUT_MS)
|
||
.build();
|
||
|
||
const DEFAULT_API_BASE_URL = "https://api.minimaxi.com";
|
||
const DEFAULT_MODEL = "image-01";
|
||
const DEFAULT_RESPONSE_FORMAT = "base64";
|
||
const DEFAULT_IMAGE_COUNT = 1;
|
||
const DEFAULT_BASE64_EXTENSION = "jpeg";
|
||
const SUPPORTED_ASPECT_RATIOS = ["1:1", "16:9", "4:3", "3:2", "2:3", "3:4", "9:16", "21:9"];
|
||
const BEEIMG_UPLOAD_ENDPOINT = "https://beeimg.com/api/upload/file/json/";
|
||
|
||
const DRAW_ROOT_DIR = getPluginConfigDir("draw");
|
||
const STORAGE_DIR = `${DRAW_ROOT_DIR}/minimax_draw`;
|
||
const DRAWS_DIR = `${STORAGE_DIR}/draws`;
|
||
|
||
function isRecord(value) {
|
||
return typeof value === "object" && value !== null && !Array.isArray(value);
|
||
}
|
||
|
||
function getErrorMessage(error) {
|
||
if (error instanceof Error) return error.message;
|
||
return String(error);
|
||
}
|
||
|
||
function getApiKey() {
|
||
const apiKey = String(getEnv("MINIMAX_API_KEY") || "").trim();
|
||
if (!apiKey) {
|
||
throw new Error("MINIMAX_API_KEY 未配置，请先在环境变量中设置 MiniMax API Key。");
|
||
}
|
||
return apiKey;
|
||
}
|
||
|
||
function joinUrl(baseUrl, path) {
|
||
const normalizedBase = String(baseUrl || "").endsWith("/") ? String(baseUrl || "") : `${baseUrl}/`;
|
||
const normalizedPath = String(path || "").startsWith("/") ? String(path).slice(1) : String(path || "");
|
||
return `${normalizedBase}${normalizedPath}`;
|
||
}
|
||
|
||
function getApiBaseUrl(customBaseUrl) {
|
||
const fromParam = String(customBaseUrl || "").trim();
|
||
if (fromParam) return fromParam;
|
||
|
||
const fromEnv = String(getEnv("MINIMAX_API_BASE_URL") || "").trim();
|
||
if (fromEnv) return fromEnv;
|
||
|
||
return DEFAULT_API_BASE_URL;
|
||
}
|
||
|
||
function getImageEndpoint(baseUrl) {
|
||
const trimmed = String(baseUrl || "").trim();
|
||
if (!trimmed) return joinUrl(DEFAULT_API_BASE_URL, "v1/image_generation");
|
||
if (trimmed.includes("/v1/image_generation")) return trimmed;
|
||
if (trimmed.endsWith("/v1")) return joinUrl(trimmed, "image_generation");
|
||
if (trimmed.endsWith("/v1/")) return joinUrl(trimmed, "image_generation");
|
||
return joinUrl(trimmed, "v1/image_generation");
|
||
}
|
||
|
||
function resolveModel(model) {
|
||
const fromParam = String(model || "").trim();
|
||
if (fromParam) return fromParam;
|
||
|
||
const fromEnv = String(getEnv("MINIMAX_IMAGE_MODEL") || "").trim();
|
||
if (fromEnv) return fromEnv;
|
||
|
||
return DEFAULT_MODEL;
|
||
}
|
||
|
||
function sanitizeFileName(name, fallbackPrefix) {
|
||
const safe = String(name || "").replace(/[\\/:*?"<>|]/g, "_").trim();
|
||
if (!safe) return `${fallbackPrefix}_${Date.now()}`;
|
||
return safe.substring(0, 80);
|
||
}
|
||
|
||
function buildFileBaseName(prompt, customName, fallbackPrefix) {
|
||
const fromCustom = String(customName || "").trim();
|
||
if (fromCustom) {
|
||
return sanitizeFileName(fromCustom, fallbackPrefix);
|
||
}
|
||
const rawPrompt = String(prompt || "").trim();
|
||
const shortPrompt = rawPrompt.length > 40 ? `${rawPrompt.substring(0, 40)}...` : rawPrompt;
|
||
return `${sanitizeFileName(shortPrompt || fallbackPrefix, fallbackPrefix)}_${Date.now()}`;
|
||
}
|
||
|
||
async function ensureDirectories() {
|
||
const dirs = [DRAW_ROOT_DIR, STORAGE_DIR, DRAWS_DIR];
|
||
for (const dir of dirs) {
|
||
try {
|
||
const result = await Tools.Files.mkdir(dir);
|
||
if (!result.successful) {
|
||
console.warn(`创建目录失败(可能已存在): ${dir} -> ${result.details}`);
|
||
}
|
||
} catch (error) {
|
||
console.warn(`创建目录异常: ${dir} -> ${getErrorMessage(error)}`);
|
||
}
|
||
}
|
||
}
|
||
|
||
function parsePositiveInteger(value, fieldName, options?) {
|
||
const hasDefault = !!options && Object.prototype.hasOwnProperty.call(options, "defaultValue");
|
||
const defaultValue = hasDefault ? options.defaultValue : undefined;
|
||
|
||
if (value === undefined || value === null || value === "") {
|
||
return defaultValue;
|
||
}
|
||
|
||
const numberValue = typeof value === "number" ? value : Number(String(value));
|
||
if (!Number.isFinite(numberValue) || numberValue <= 0 || !Number.isInteger(numberValue)) {
|
||
throw new Error(`${fieldName} 必须是正整数。`);
|
||
}
|
||
|
||
if (options && options.min !== undefined && numberValue < options.min) {
|
||
throw new Error(`${fieldName} 不能小于 ${options.min}。`);
|
||
}
|
||
|
||
if (options && options.max !== undefined && numberValue > options.max) {
|
||
throw new Error(`${fieldName} 不能大于 ${options.max}。`);
|
||
}
|
||
|
||
return numberValue;
|
||
}
|
||
|
||
function parseInteger(value, fieldName) {
|
||
if (value === undefined || value === null || value === "") {
|
||
return undefined;
|
||
}
|
||
|
||
const numberValue = typeof value === "number" ? value : Number(String(value));
|
||
if (!Number.isFinite(numberValue) || !Number.isInteger(numberValue)) {
|
||
throw new Error(`${fieldName} 必须是整数。`);
|
||
}
|
||
|
||
return numberValue;
|
||
}
|
||
|
||
function parseBoolean(value, fieldName) {
|
||
if (value === undefined || value === null || value === "") {
|
||
return undefined;
|
||
}
|
||
|
||
if (typeof value === "boolean") {
|
||
return value;
|
||
}
|
||
|
||
const normalized = String(value).trim().toLowerCase();
|
||
if (normalized === "true" || normalized === "1" || normalized === "yes") {
|
||
return true;
|
||
}
|
||
if (normalized === "false" || normalized === "0" || normalized === "no") {
|
||
return false;
|
||
}
|
||
|
||
throw new Error(`${fieldName} 必须是布尔值。`);
|
||
}
|
||
|
||
function normalizeResponseFormat(value) {
|
||
const normalized = String(value || DEFAULT_RESPONSE_FORMAT).trim().toLowerCase();
|
||
if (normalized !== "url" && normalized !== "base64") {
|
||
throw new Error("response_format 仅支持 url 或 base64。");
|
||
}
|
||
return normalized;
|
||
}
|
||
|
||
function normalizeAspectRatio(model, value) {
|
||
const normalized = String(value || "").trim();
|
||
if (!normalized) return undefined;
|
||
|
||
if (!SUPPORTED_ASPECT_RATIOS.includes(normalized)) {
|
||
throw new Error(`aspect_ratio 仅支持 ${SUPPORTED_ASPECT_RATIOS.join("、")}。`);
|
||
}
|
||
|
||
if (normalized === "21:9" && String(model || "").trim() !== "image-01") {
|
||
throw new Error("aspect_ratio=21:9 仅支持 model=image-01。");
|
||
}
|
||
|
||
return normalized;
|
||
}
|
||
|
||
function normalizeDimensions(model, widthValue, heightValue, aspectRatio) {
|
||
if (aspectRatio) {
|
||
return {
|
||
width: undefined,
|
||
height: undefined
|
||
};
|
||
}
|
||
|
||
const width = parsePositiveInteger(widthValue, "width");
|
||
const height = parsePositiveInteger(heightValue, "height");
|
||
|
||
if (width === undefined && height === undefined) {
|
||
return {
|
||
width: undefined,
|
||
height: undefined
|
||
};
|
||
}
|
||
|
||
if (width === undefined || height === undefined) {
|
||
throw new Error("width 和 height 需要同时传入。");
|
||
}
|
||
|
||
if (String(model || "").trim() !== "image-01") {
|
||
throw new Error("width 和 height 仅支持 model=image-01。");
|
||
}
|
||
|
||
if (width < 512 || width > 2048 || width % 8 !== 0) {
|
||
throw new Error("width 需要在 512-2048 之间，且必须为 8 的倍数。");
|
||
}
|
||
|
||
if (height < 512 || height > 2048 || height % 8 !== 0) {
|
||
throw new Error("height 需要在 512-2048 之间，且必须为 8 的倍数。");
|
||
}
|
||
|
||
return { width, height };
|
||
}
|
||
|
||
function parseStringList(value, fieldName) {
|
||
if (value === undefined || value === null || value === "") {
|
||
return [];
|
||
}
|
||
|
||
if (Array.isArray(value)) {
|
||
return value
|
||
.map(item => String(item || "").trim())
|
||
.filter(item => item.length > 0);
|
||
}
|
||
|
||
if (typeof value === "string") {
|
||
const trimmed = value.trim();
|
||
if (!trimmed) return [];
|
||
|
||
try {
|
||
const parsed = JSON.parse(trimmed);
|
||
if (Array.isArray(parsed)) {
|
||
return parsed
|
||
.map(item => String(item || "").trim())
|
||
.filter(item => item.length > 0);
|
||
}
|
||
} catch {
|
||
// ignore and try comma-separated parsing
|
||
}
|
||
|
||
return trimmed
|
||
.split(",")
|
||
.map(item => item.trim())
|
||
.filter(item => item.length > 0);
|
||
}
|
||
|
||
throw new Error(`${fieldName} 必须是字符串数组、JSON 字符串或逗号分隔字符串。`);
|
||
}
|
||
|
||
function isProbablyUrl(value) {
|
||
return /^https?:\/\//i.test(String(value || "").trim());
|
||
}
|
||
|
||
function getBeeimgApiKey() {
|
||
return String(getEnv("BEEIMG_API_KEY") || "").trim();
|
||
}
|
||
|
||
function guessMimeTypeFromPath(filePath) {
|
||
const lower = String(filePath || "").toLowerCase();
|
||
if (lower.endsWith(".png")) return "image/png";
|
||
if (lower.endsWith(".jpg") || lower.endsWith(".jpeg")) return "image/jpeg";
|
||
if (lower.endsWith(".webp")) return "image/webp";
|
||
if (lower.endsWith(".gif")) return "image/gif";
|
||
return "application/octet-stream";
|
||
}
|
||
|
||
async function uploadImageToBeeimg(filePath) {
|
||
const exists = await Tools.Files.exists(filePath);
|
||
if (!exists.exists) {
|
||
throw new Error(`参考图文件不存在: ${filePath}`);
|
||
}
|
||
|
||
const apiKey = getBeeimgApiKey();
|
||
if (!apiKey) {
|
||
throw new Error("使用 image_paths 需要配置 BEEIMG_API_KEY，用于先把本地参考图上传到公网图床。");
|
||
}
|
||
|
||
const response = await Tools.Net.uploadFile({
|
||
url: BEEIMG_UPLOAD_ENDPOINT,
|
||
method: "POST",
|
||
form_data: {
|
||
apikey: apiKey
|
||
},
|
||
files: [
|
||
{
|
||
field_name: "file",
|
||
file_path: filePath,
|
||
content_type: guessMimeTypeFromPath(filePath)
|
||
}
|
||
]
|
||
});
|
||
|
||
if (response.statusCode < 200 || response.statusCode >= 300) {
|
||
throw new Error(`BeeIMG 上传失败: HTTP ${response.statusCode} - ${response.content}`);
|
||
}
|
||
|
||
let parsed;
|
||
try {
|
||
parsed = JSON.parse(response.content);
|
||
} catch (error) {
|
||
throw new Error(`解析 BeeIMG 响应失败: ${getErrorMessage(error)}`);
|
||
}
|
||
|
||
const files = isRecord(parsed) && isRecord(parsed.files) ? parsed.files : null;
|
||
const fileUrl = files && files.url ? String(files.url).trim() : "";
|
||
const code = files && files.code !== undefined ? String(files.code) : "";
|
||
const status = files && files.status ? String(files.status) : "";
|
||
|
||
if (!fileUrl || (code !== "200" && code !== "" && status !== "Success")) {
|
||
throw new Error(`BeeIMG 上传失败: ${response.content}`);
|
||
}
|
||
|
||
return fileUrl;
|
||
}
|
||
|
||
async function resolveSubjectReference(imageUrls, imagePaths) {
|
||
const resolvedUrls = parseStringList(imageUrls, "image_urls");
|
||
const resolvedPaths = parseStringList(imagePaths, "image_paths");
|
||
|
||
for (const url of resolvedUrls) {
|
||
if (!isProbablyUrl(url)) {
|
||
throw new Error(`image_urls 中包含无效链接: ${url}`);
|
||
}
|
||
}
|
||
|
||
for (const filePath of resolvedPaths) {
|
||
const uploadedUrl = await uploadImageToBeeimg(filePath);
|
||
resolvedUrls.push(uploadedUrl);
|
||
}
|
||
|
||
if (resolvedUrls.length === 0) {
|
||
return undefined;
|
||
}
|
||
|
||
return resolvedUrls.map(url => ({
|
||
type: "character",
|
||
image_file: url
|
||
}));
|
||
}
|
||
|
||
function normalizeBase64(base64) {
|
||
const raw = String(base64 || "").trim();
|
||
if (!raw) return raw;
|
||
|
||
const prefixIndex = raw.indexOf("base64,");
|
||
if (raw.startsWith("data:") && prefixIndex >= 0) {
|
||
return raw.substring(prefixIndex + "base64,".length).trim();
|
||
}
|
||
|
||
return raw;
|
||
}
|
||
|
||
function guessExtensionFromUrl(url, fallbackExtension) {
|
||
const match = String(url || "").match(/\.([a-z0-9]{2,5})(?:[?#].*)?$/i);
|
||
if (match && match[1]) return match[1].toLowerCase();
|
||
return fallbackExtension;
|
||
}
|
||
|
||
function parseMiniMaxError(parsed, fallbackMessage) {
|
||
const baseResp = isRecord(parsed) && isRecord(parsed.base_resp) ? parsed.base_resp : null;
|
||
if (!baseResp) return;
|
||
|
||
const statusCode = baseResp.status_code !== undefined ? Number(baseResp.status_code) : 0;
|
||
if (Number.isFinite(statusCode) && statusCode !== 0) {
|
||
const statusMsg = baseResp.status_msg ? String(baseResp.status_msg) : fallbackMessage;
|
||
throw new Error(`MiniMax 图片接口返回错误: ${statusMsg} (status_code=${statusCode})`);
|
||
}
|
||
}
|
||
|
||
async function callMiniMaxImageApi(params) {
|
||
const apiBaseUrl = getApiBaseUrl(params.api_base_url);
|
||
const endpoint = getImageEndpoint(apiBaseUrl);
|
||
const effectiveModel = resolveModel(params.model);
|
||
const responseFormat = normalizeResponseFormat(params.response_format);
|
||
const aspectRatio = normalizeAspectRatio(effectiveModel, params.aspect_ratio);
|
||
const dimensions = normalizeDimensions(effectiveModel, params.width, params.height, aspectRatio);
|
||
const imageCount = parsePositiveInteger(params.n, "n", { defaultValue: DEFAULT_IMAGE_COUNT, min: 1, max: 9 });
|
||
const promptOptimizer = parseBoolean(params.prompt_optimizer, "prompt_optimizer");
|
||
const aigcWatermark = parseBoolean(params.aigc_watermark, "aigc_watermark");
|
||
const seed = parseInteger(params.seed, "seed");
|
||
const subjectReference = await resolveSubjectReference(params.image_urls, params.image_paths);
|
||
|
||
const body: Record<string, unknown> = {
|
||
model: effectiveModel,
|
||
prompt: String(params.prompt || "").trim(),
|
||
response_format: responseFormat,
|
||
n: imageCount
|
||
};
|
||
|
||
if (aspectRatio) {
|
||
body.aspect_ratio = aspectRatio;
|
||
}
|
||
|
||
if (dimensions.width !== undefined && dimensions.height !== undefined) {
|
||
body.width = dimensions.width;
|
||
body.height = dimensions.height;
|
||
}
|
||
|
||
if (promptOptimizer !== undefined) {
|
||
body.prompt_optimizer = promptOptimizer;
|
||
}
|
||
|
||
if (aigcWatermark !== undefined) {
|
||
body.aigc_watermark = aigcWatermark;
|
||
}
|
||
|
||
if (seed !== undefined) {
|
||
body.seed = seed;
|
||
}
|
||
|
||
if (subjectReference) {
|
||
body.subject_reference = subjectReference;
|
||
}
|
||
|
||
const request = client
|
||
.newRequest()
|
||
.url(endpoint)
|
||
.method("POST")
|
||
.headers({
|
||
"accept": "application/json",
|
||
"content-type": "application/json",
|
||
"Authorization": `Bearer ${getApiKey()}`
|
||
})
|
||
.body(JSON.stringify(body), "json");
|
||
|
||
const response = await request.build().execute();
|
||
if (!response.isSuccessful()) {
|
||
throw new Error(`MiniMax 图片 API 调用失败: ${response.statusCode} - ${response.content}`);
|
||
}
|
||
|
||
let parsed;
|
||
try {
|
||
parsed = JSON.parse(response.content);
|
||
} catch (error) {
|
||
throw new Error(`解析 MiniMax 响应失败: ${getErrorMessage(error)}`);
|
||
}
|
||
|
||
parseMiniMaxError(parsed, "MiniMax 接口返回错误");
|
||
|
||
const data = isRecord(parsed) && isRecord(parsed.data) ? parsed.data : null;
|
||
if (!data) {
|
||
throw new Error("MiniMax 响应中未找到 data 对象。");
|
||
}
|
||
|
||
const metadata = isRecord(data.metadata) ? data.metadata : null;
|
||
const successCount = metadata && metadata.success_count !== undefined ? Number(metadata.success_count) : undefined;
|
||
const failedCount = metadata && metadata.failed_count !== undefined ? Number(metadata.failed_count) : undefined;
|
||
const requestId = isRecord(parsed) && parsed.id ? String(parsed.id) : "";
|
||
|
||
if (responseFormat === "base64") {
|
||
const imageBase64 = Array.isArray(data.image_base64)
|
||
? data.image_base64.map(item => String(item || "").trim()).filter(item => item.length > 0)
|
||
: [];
|
||
|
||
if (imageBase64.length === 0) {
|
||
throw new Error("MiniMax 响应中未找到 data.image_base64。");
|
||
}
|
||
|
||
return {
|
||
request_id: requestId,
|
||
effective_model: effectiveModel,
|
||
response_format: responseFormat,
|
||
image_base64: imageBase64,
|
||
image_urls: [],
|
||
success_count: Number.isFinite(successCount) ? successCount : imageBase64.length,
|
||
failed_count: Number.isFinite(failedCount) ? failedCount : 0,
|
||
reference_count: subjectReference ? subjectReference.length : 0
|
||
};
|
||
}
|
||
|
||
const imageUrls = Array.isArray(data.image_urls)
|
||
? data.image_urls.map(item => String(item || "").trim()).filter(item => item.length > 0)
|
||
: [];
|
||
|
||
if (imageUrls.length === 0) {
|
||
throw new Error("MiniMax 响应中未找到 data.image_urls。");
|
||
}
|
||
|
||
return {
|
||
request_id: requestId,
|
||
effective_model: effectiveModel,
|
||
response_format: responseFormat,
|
||
image_base64: [],
|
||
image_urls: imageUrls,
|
||
success_count: Number.isFinite(successCount) ? successCount : imageUrls.length,
|
||
failed_count: Number.isFinite(failedCount) ? failedCount : 0,
|
||
reference_count: subjectReference ? subjectReference.length : 0
|
||
};
|
||
}
|
||
|
||
async function draw_image(params) {
|
||
const prompt = String(params && params.prompt ? params.prompt : "").trim();
|
||
if (!prompt) {
|
||
throw new Error("参数 prompt 不能为空。");
|
||
}
|
||
|
||
await ensureDirectories();
|
||
|
||
const apiResult = await callMiniMaxImageApi({
|
||
prompt,
|
||
model: params.model,
|
||
aspect_ratio: params.aspect_ratio,
|
||
width: params.width,
|
||
height: params.height,
|
||
n: params.n,
|
||
response_format: params.response_format,
|
||
prompt_optimizer: params.prompt_optimizer,
|
||
aigc_watermark: params.aigc_watermark,
|
||
seed: params.seed,
|
||
image_urls: params.image_urls,
|
||
image_paths: params.image_paths,
|
||
api_base_url: params.api_base_url
|
||
});
|
||
|
||
const baseName = buildFileBaseName(prompt, params.file_name, "minimax_draw");
|
||
const files: Array<{
|
||
file_path: string;
|
||
file_uri: string;
|
||
markdown: string;
|
||
remote_image_url: string | null;
|
||
}> = [];
|
||
|
||
if (apiResult.response_format === "base64") {
|
||
for (let index = 0; index < apiResult.image_base64.length; index += 1) {
|
||
const suffix = apiResult.image_base64.length > 1 ? `_${index + 1}` : "";
|
||
const filePath = `${DRAWS_DIR}/${baseName}${suffix}.${DEFAULT_BASE64_EXTENSION}`;
|
||
const writeResult = await Tools.Files.writeBinary(filePath, normalizeBase64(apiResult.image_base64[index]));
|
||
if (!writeResult.successful) {
|
||
throw new Error(`保存图片失败: ${writeResult.details}`);
|
||
}
|
||
const fileUri = `file://${filePath}`;
|
||
files.push({
|
||
file_path: filePath,
|
||
file_uri: fileUri,
|
||
markdown: ``,
|
||
remote_image_url: null
|
||
});
|
||
}
|
||
} else {
|
||
for (let index = 0; index < apiResult.image_urls.length; index += 1) {
|
||
const imageUrl = apiResult.image_urls[index];
|
||
const extension = guessExtensionFromUrl(imageUrl, "png");
|
||
const suffix = apiResult.image_urls.length > 1 ? `_${index + 1}` : "";
|
||
const filePath = `${DRAWS_DIR}/${baseName}${suffix}.${extension}`;
|
||
const downloadResult = await Tools.Files.download(imageUrl, filePath);
|
||
if (!downloadResult.successful) {
|
||
throw new Error(`下载图片失败: ${downloadResult.details}`);
|
||
}
|
||
const fileUri = `file://${filePath}`;
|
||
files.push({
|
||
file_path: filePath,
|
||
file_uri: fileUri,
|
||
markdown: ``,
|
||
remote_image_url: imageUrl
|
||
});
|
||
}
|
||
}
|
||
|
||
const hintLines: string[] = [];
|
||
hintLines.push(`图片已生成并保存在本地 ${DRAWS_DIR}。`);
|
||
hintLines.push(`共生成 ${files.length} 张。`);
|
||
if (apiResult.reference_count > 0) {
|
||
hintLines.push(`本次使用了 ${apiResult.reference_count} 张参考图。`);
|
||
}
|
||
hintLines.push("");
|
||
hintLines.push("后续回答如果需要展示图片，请直接输出下面这些 Markdown：");
|
||
hintLines.push("");
|
||
for (const fileItem of files) {
|
||
hintLines.push(fileItem.markdown);
|
||
}
|
||
|
||
return {
|
||
prompt,
|
||
model: apiResult.effective_model,
|
||
request_id: apiResult.request_id || null,
|
||
response_format: apiResult.response_format,
|
||
success_count: apiResult.success_count,
|
||
failed_count: apiResult.failed_count,
|
||
reference_count: apiResult.reference_count,
|
||
file_path: files[0].file_path,
|
||
file_uri: files[0].file_uri,
|
||
markdown: files[0].markdown,
|
||
files,
|
||
hint: hintLines.join("\n")
|
||
};
|
||
}
|
||
|
||
async function draw_image_wrapper(params) {
|
||
try {
|
||
const result = await draw_image(params || {});
|
||
complete({
|
||
success: true,
|
||
message: "MiniMax 图片生成成功，已保存到本地。",
|
||
data: result
|
||
});
|
||
} catch (error) {
|
||
console.error("draw_image 执行失败:", error);
|
||
complete({
|
||
success: false,
|
||
message: `MiniMax 图片生成失败: ${getErrorMessage(error)}`,
|
||
error_stack: error && error.stack ? error.stack : undefined
|
||
});
|
||
}
|
||
}
|
||
|
||
return {
|
||
draw_image: draw_image_wrapper
|
||
};
|
||
})();
|
||
|
||
exports.draw_image = minimaxDraw.draw_image;
|