"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.UploadService = void 0;
const utils_1 = require("../../common/utils");
const common_1 = require("@nestjs/common");
const ALIOSS = require("ali-oss");
const axios_1 = require("axios");
const TENCENTCOS = require("cos-nodejs-sdk-v5");
const FormData = require("form-data");
const fs = require("fs");
const path_1 = require("path");
const streamToBuffer = require("stream-to-buffer");
const globalConfig_service_1 = require("../globalConfig/globalConfig.service");
let UploadService = class UploadService {
    constructor(globalConfigService) {
        this.globalConfigService = globalConfigService;
    }
    onModuleInit() { }
    async uploadFile(file) {
        const { filename: name, originalname, buffer, dir = 'ai', mimetype } = file;
        const fileTyle = mimetype ? mimetype.split('/')[1] : '';
        const filename = originalname || name;
        common_1.Logger.debug(`准备上传文件: ${filename}, 类型: ${fileTyle}`, 'UploadService');
        const { tencentCosStatus = 0, aliOssStatus = 0, cheveretoStatus = 0, } = await this.globalConfigService.getConfigs(['tencentCosStatus', 'aliOssStatus', 'cheveretoStatus']);
        common_1.Logger.debug(`上传配置状态 - 腾讯云: ${tencentCosStatus}, 阿里云: ${aliOssStatus}, Chevereto: ${cheveretoStatus}`, 'UploadService');
        if (!Number(tencentCosStatus) && !Number(aliOssStatus) && !Number(cheveretoStatus)) {
            throw new common_1.HttpException('请先前往后台配置上传图片的方式', common_1.HttpStatus.BAD_REQUEST);
        }
        try {
            if (Number(tencentCosStatus)) {
                common_1.Logger.debug(`使用腾讯云COS上传`, 'UploadService');
                return await this.uploadFileByTencentCos({ filename, buffer, dir, fileTyle });
            }
            if (Number(aliOssStatus)) {
                common_1.Logger.debug(`使用阿里云OSS上传`, 'UploadService');
                return await this.uploadFileByAliOss({ filename, buffer, dir, fileTyle });
            }
            if (Number(cheveretoStatus)) {
                common_1.Logger.debug(`使用Chevereto上传`, 'UploadService');
                const { filename, buffer: fromBuffer, dir } = file;
                return await this.uploadFileByChevereto({ filename, buffer: fromBuffer.toString('base64'), dir, fileTyle });
            }
        }
        catch (error) {
            common_1.Logger.error(`上传失败: ${error.message}`, 'UploadService');
            throw error;
        }
    }
    async getUploadType() {
        const { tencentCosStatus = 0, aliOssStatus = 0, cheveretoStatus = 0, } = await this.globalConfigService.getConfigs(['tencentCosStatus', 'aliOssStatus', 'cheveretoStatus']);
        if (Number(tencentCosStatus)) {
            return 'tencent';
        }
        if (Number(aliOssStatus)) {
            return 'ali';
        }
        if (Number(cheveretoStatus)) {
            return 'chevereto';
        }
    }
    async uploadFileFromUrl({ filename, url, dir = 'ai' }) {
        dir = process.env.ISDEV ? 'mjdev' : dir;
        const { tencentCosStatus = 0, aliOssStatus = 0, cheveretoStatus = 0, } = await this.globalConfigService.getConfigs(['tencentCosStatus', 'aliOssStatus', 'cheveretoStatus']);
        if (!Number(tencentCosStatus) && !Number(aliOssStatus) && !Number(cheveretoStatus)) {
            throw new common_1.HttpException('请先前往后台配置上传图片的方式', common_1.HttpStatus.BAD_REQUEST);
        }
        if (Number(tencentCosStatus)) {
            return this.uploadFileByTencentCosFromUrl({ filename, url, dir });
        }
        if (Number(aliOssStatus)) {
            const res = await this.uploadFileByAliOssFromUrl({ filename, url, dir });
            return res;
        }
        if (Number(cheveretoStatus)) {
            return await this.uploadFileByCheveretoFromUrl({ filename, url, dir });
        }
    }
    async uploadFileByTencentCos({ filename, buffer, dir, fileTyle }) {
        const { Bucket, Region, SecretId, SecretKey } = await this.getUploadConfig('tencent');
        this.tencentCos = new TENCENTCOS({ SecretId, SecretKey, FileParallelLimit: 10 });
        try {
            return new Promise(async (resolve, reject) => {
                const type = fileTyle || 'png';
                this.tencentCos.putObject({
                    Bucket: (0, utils_1.removeSpecialCharacters)(Bucket),
                    Region: (0, utils_1.removeSpecialCharacters)(Region),
                    Key: `${dir}/${filename || `${(0, utils_1.createRandomUid)()}.${fileTyle}`}`,
                    StorageClass: 'STANDARD',
                    Body: buffer,
                }, async (err, data) => {
                    if (err) {
                        console.log('cos -> err: ', err);
                        return reject(err);
                    }
                    let locationUrl = data.Location.replace(/^(http:\/\/|https:\/\/|\/\/|)(.*)/, 'https://$2');
                    const { acceleratedDomain } = await this.getUploadConfig('tencent');
                    if (acceleratedDomain) {
                        locationUrl = locationUrl.replace(/^(https:\/\/[^/]+)(\/.*)$/, `https://${acceleratedDomain}$2`);
                        console.log('当前已开启全球加速----------------->', locationUrl);
                    }
                    return resolve(locationUrl);
                });
            });
        }
        catch (error) {
            console.log('error: ', error);
            throw new common_1.HttpException('上传图片失败[ten]', common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileByTencentCosFromUrl({ filename, url, dir }) {
        const { Bucket, Region, SecretId, SecretKey } = await this.getUploadConfig('tencent');
        this.tencentCos = new TENCENTCOS({ SecretId, SecretKey, FileParallelLimit: 10 });
        try {
            const buffer = await this.getBufferFromUrl(url);
            return await this.uploadFileByTencentCos({ filename, buffer, dir, fileTyle: '' });
        }
        catch (error) {
            console.log('TODO->error:  ', error);
            throw new common_1.HttpException('上传图片失败[ten][url]', common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileByAliOss({ filename, buffer, dir, fileTyle = 'png' }) {
        const { region, bucket, accessKeyId, accessKeySecret } = await this.getUploadConfig('ali');
        const client = new ALIOSS({ region: (0, utils_1.removeSpecialCharacters)(region), accessKeyId, accessKeySecret, bucket: (0, utils_1.removeSpecialCharacters)(bucket) });
        try {
            console.log('ali 开始上传');
            return new Promise((resolve, reject) => {
                client
                    .put(`${dir}/${filename || `${(0, utils_1.createRandomUid)()}.${fileTyle}`}`, buffer)
                    .then((result) => {
                    resolve(result.url);
                })
                    .catch((err) => {
                    reject(err);
                });
            });
        }
        catch (error) {
            throw new common_1.HttpException('上传图片失败[ali]', common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileToLocalFromUrl({ filename, url, dir }) {
        try {
            const buffer = await this.getBufferFromUrl(url);
            return await this.uploadFileToLocal({ filename, buffer, dir });
        }
        catch (error) {
            console.log('TODO->error:  ', error);
            throw new common_1.HttpException('上传图片失败[ten][url]', common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileToLocal({ filename, buffer, dir = 'ai' }) {
        if (!filename || !buffer) {
            throw new Error("必须提供文件名和文件内容");
        }
        const appRoot = require('app-root-path');
        const uploadDir = path_1.default.join(appRoot.path, 'service', 'public', 'file');
        const filePath = path_1.default.join(uploadDir, filename);
        if (!fs.existsSync(uploadDir)) {
            fs.mkdirSync(uploadDir, { recursive: true });
            common_1.Logger.log(`创建目录: ${uploadDir}`);
        }
        fs.writeFileSync(filePath, buffer);
        common_1.Logger.log(`文件已保存: ${filePath}`);
        const baseUrl = process.env.BASE_URL || 'http://127.0.0.1:9520';
        const fileUrl = `${baseUrl}/file/${filename}`;
        common_1.Logger.log(`文件可访问于: ${fileUrl}`);
        return fileUrl;
    }
    async uploadFileByAliOssFromUrl({ filename, url, dir }) {
        const { region, bucket, accessKeyId, accessKeySecret } = await this.getUploadConfig('ali');
        const client = new ALIOSS({ region, accessKeyId, accessKeySecret, bucket });
        try {
            const buffer = await this.getBufferFromUrl(url);
            return await this.uploadFileByAliOss({ filename, buffer, dir });
        }
        catch (error) {
            throw new common_1.HttpException('上传图片失败[ALI][url]', common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileByChevereto({ filename = '', buffer, dir = 'ai', fileTyle = 'png' }) {
        var _a;
        const { key, uploadPath } = await this.getUploadConfig('chevereto');
        let url = uploadPath.endsWith('/') ? uploadPath.slice(0, -1) : uploadPath;
        const formData = new FormData();
        const fromBuffer = buffer.toString('base64');
        formData.append('source', fromBuffer);
        formData.append('key', key);
        formData.append('title', filename);
        try {
            const res = await axios_1.default.post(url, formData, {
                headers: { 'X-API-Key': key },
            });
            if ((res === null || res === void 0 ? void 0 : res.status) === 200) {
                return res.data.image.url;
            }
            else {
                console.log('Chevereto ---> res', res === null || res === void 0 ? void 0 : res.data.code, res === null || res === void 0 ? void 0 : res.data.error.message);
                common_1.Logger.error('上传图片失败[Chevereto]', JSON.stringify(res.data));
            }
        }
        catch (error) {
            console.log('error: ', error);
            throw new common_1.HttpException(`上传图片失败[Chevereto|buffer] --> ${(_a = error.response) === null || _a === void 0 ? void 0 : _a.data.error.message}`, common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async uploadFileByCheveretoFromUrl({ filename, url, dir }) {
        try {
            const buffer = await this.getBufferFromUrl(url);
            return await this.uploadFileByChevereto({ filename, buffer, dir });
        }
        catch (error) {
            console.log('error: ', error);
            throw new common_1.HttpException(error.response, common_1.HttpStatus.BAD_REQUEST);
        }
    }
    async getUploadConfig(type) {
        if (type === 'ali') {
            const { aliOssRegion: region, aliOssBucket: bucket, aliOssAccessKeyId: accessKeyId, aliOssAccessKeySecret: accessKeySecret, } = await this.globalConfigService.getConfigs(['aliOssRegion', 'aliOssBucket', 'aliOssAccessKeyId', 'aliOssAccessKeySecret']);
            return { region, bucket, accessKeyId, accessKeySecret };
        }
        if (type === 'tencent') {
            const { cosBucket: Bucket, cosRegion: Region, cosSecretId: SecretId, cosSecretKey: SecretKey, tencentCosAcceleratedDomain: acceleratedDomain, } = await this.globalConfigService.getConfigs(['cosBucket', 'cosRegion', 'cosSecretId', 'cosSecretKey', 'tencentCosAcceleratedDomain']);
            return { Bucket, Region, SecretId, SecretKey, acceleratedDomain };
        }
        if (type === 'chevereto') {
            const { cheveretoKey: key, cheveretoUploadPath: uploadPath } = await this.globalConfigService.getConfigs([
                'cheveretoKey',
                'cheveretoUploadPath',
            ]);
            return { key, uploadPath };
        }
    }
    async getBufferFromUrl(url) {
        const response = await axios_1.default.get(url, { responseType: 'stream' });
        return new Promise((resolve, reject) => {
            streamToBuffer(response.data, (err, buffer) => {
                if (err) {
                    throw new common_1.HttpException('获取图片资源失败、请重新试试吧！', common_1.HttpStatus.BAD_REQUEST);
                }
                else {
                    resolve(buffer);
                }
            });
        });
    }
};
UploadService = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [globalConfig_service_1.GlobalConfigService])
], UploadService);
exports.UploadService = UploadService;