22 lines
581 B
JavaScript
22 lines
581 B
JavaScript
async function checkImageExists(url) {
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try {
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const response = await fetch(url, {
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method: "HEAD",
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headers: {
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"User-Agent":
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"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36 Edg/128.0.0.0",
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},
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});
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if (!response.ok) {
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return false;
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}
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const contentType = response.headers.get("content-type");
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if (!contentType) return false;
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return contentType.startsWith("image/");
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} catch (error) {
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return false;
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}
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}
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module.exports = { checkImageExists };
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