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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.AssetsService = void 0;
const common_1 = require("@nestjs/common");
const crud_typeorm_1 = require("@dataui/crud-typeorm");
const typeorm_1 = require("@nestjs/typeorm");
const fs_1 = require("fs");
const jimp = __importStar(require("jimp"));
const typeorm_2 = require("typeorm");
const asset_entity_1 = require("./entities/asset.entity");
const path_1 = require("path");
let AssetsService = class AssetsService extends crud_typeorm_1.TypeOrmCrudService {
constructor(repo) {
super(repo);
}
async download(link, util) {
const imgPath = (0, path_1.join)(process.cwd(), link);
if (!(0, fs_1.existsSync)(imgPath))
throw new common_1.NotFoundException('Không tìm thấy hình ảnh');
const img = await jimp.read(imgPath);
const w = +util.w || img.getWidth();
const h = +util.h || img.getHeight();
return img.scaleToFit(w, h);
}
async createThumbnail(imgPath, thumbnailPath) {
const image = await jimp.read(imgPath);
const asset = new asset_entity_1.Asset();
asset.preview = `/${thumbnailPath}`;
asset.width = image.getWidth();
asset.height = image.getHeight();
await image.cover(320, 240).quality(60).writeAsync(thumbnailPath);
return asset;
}
};
exports.AssetsService = AssetsService;
exports.AssetsService = AssetsService = __decorate([
(0, common_1.Injectable)(),
__param(0, (0, typeorm_1.InjectRepository)(asset_entity_1.Asset)),
__metadata("design:paramtypes", [typeorm_2.Repository])
], AssetsService);
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