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| @@ -1 +1 @@ | ||
| 0.0.18 | ||
| 0.0.19 |
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| @@ -0,0 +1,4 @@ | ||
| declare class SvgToPngConverter { | ||
| convert(svgContent: string, outputPath: string, width?: number, height?: number): Promise<void>; | ||
| } | ||
| export default SvgToPngConverter; |
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| "use strict"; | ||
| // class/SvgToPngConverter.ts | ||
| var __importDefault = (this && this.__importDefault) || function (mod) { | ||
| return (mod && mod.__esModule) ? mod : { "default": mod }; | ||
| }; | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
| // Copyright 2023 Scape Agency BV | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
| // ============================================================================ | ||
| // Import | ||
| // ============================================================================ | ||
| var sharp_1 = __importDefault(require("sharp")); | ||
| var jsdom_1 = require("jsdom"); | ||
| var fs_1 = __importDefault(require("fs")); | ||
| var path_1 = __importDefault(require("path")); | ||
| // ============================================================================ | ||
| // Classes | ||
| // ============================================================================ | ||
| class SvgToPngConverter { | ||
| async convert(svgContent, outputPath, width, height) { | ||
| try { | ||
| // Ensure the output directory exists | ||
| const outputDir = path_1.default.dirname(outputPath); | ||
| if (!fs_1.default.existsSync(outputDir)) { | ||
| fs_1.default.mkdirSync(outputDir, { recursive: true }); | ||
| } | ||
| // Create a JSDOM instance to parse the SVG | ||
| const dom = new jsdom_1.JSDOM(svgContent); | ||
| const svgElement = dom.window.document.querySelector('svg'); | ||
| if (!svgElement) { | ||
| throw new Error('Invalid SVG content'); | ||
| } | ||
| if (width) { | ||
| svgElement.setAttribute('width', width.toString()); | ||
| } | ||
| if (height) { | ||
| svgElement.setAttribute('height', height.toString()); | ||
| } | ||
| const updatedSvgContent = svgElement.outerHTML; | ||
| const pngBuffer = await (0, sharp_1.default)(Buffer.from(updatedSvgContent)).png().toBuffer(); | ||
| await (0, sharp_1.default)(pngBuffer).toFile(outputPath); | ||
| } | ||
| catch (error) { | ||
| console.error(`Error converting SVG to PNG: ${error}`); | ||
| throw error; | ||
| } | ||
| } | ||
| } | ||
| // ============================================================================ | ||
| // Export | ||
| // ============================================================================ | ||
| exports.default = SvgToPngConverter; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,74 @@ | ||
| // class/SvgToPngConverter.ts | ||
|
|
||
| // Copyright 2023 Scape Agency BV | ||
|
|
||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
|
|
||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
|
|
||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
|
|
||
| // ============================================================================ | ||
| // Import | ||
| // ============================================================================ | ||
|
|
||
| import sharp from 'sharp'; | ||
| import { JSDOM } from 'jsdom'; | ||
| import fs from 'fs'; | ||
| import path from 'path'; | ||
|
|
||
|
|
||
| // ============================================================================ | ||
| // Classes | ||
| // ============================================================================ | ||
|
|
||
| class SvgToPngConverter { | ||
| async convert(svgContent: string, outputPath: string, width?: number, height?: number): Promise<void> { | ||
| try { | ||
|
|
||
| // Ensure the output directory exists | ||
| const outputDir = path.dirname(outputPath); | ||
| if (!fs.existsSync(outputDir)) { | ||
| fs.mkdirSync(outputDir, { recursive: true }); | ||
| } | ||
|
|
||
| // Create a JSDOM instance to parse the SVG | ||
| const dom = new JSDOM(svgContent); | ||
| const svgElement = dom.window.document.querySelector('svg'); | ||
|
|
||
| if (!svgElement) { | ||
| throw new Error('Invalid SVG content'); | ||
| } | ||
|
|
||
| if (width) { | ||
| svgElement.setAttribute('width', width.toString()); | ||
| } | ||
|
|
||
| if (height) { | ||
| svgElement.setAttribute('height', height.toString()); | ||
| } | ||
|
|
||
| const updatedSvgContent = svgElement.outerHTML; | ||
| const pngBuffer = await sharp(Buffer.from(updatedSvgContent)).png().toBuffer(); | ||
|
|
||
| await sharp(pngBuffer).toFile(outputPath); | ||
| } catch (error) { | ||
| console.error(`Error converting SVG to PNG: ${error}`); | ||
| throw error; | ||
| } | ||
| } | ||
| } | ||
|
|
||
|
|
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| // ============================================================================ | ||
| // Export | ||
| // ============================================================================ | ||
|
|
||
| export default SvgToPngConverter; |
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