34 lines
1.1 KiB
JavaScript
34 lines
1.1 KiB
JavaScript
document.getElementById('copyBtn').addEventListener('click', function() {
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chrome.tabs.query({ active: true, currentWindow: true }, function(tabs) {
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var activeTab = tabs && tabs[0];
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if (!activeTab || typeof activeTab.id !== 'number') {
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alert('未找到当前标签页');
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return;
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}
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chrome.tabs.sendMessage(activeTab.id, { action: 'getMagnets' }, function(response) {
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if (chrome.runtime.lastError) {
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alert('当前页面不支持，请在涩花塘论坛页面使用');
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return;
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}
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var magnets = response && Array.isArray(response.magnets) ? response.magnets : [];
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magnets = Array.from(new Set(magnets));
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if (magnets.length === 0) {
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alert('当前页面未找到磁力链接');
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return;
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}
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navigator.clipboard.writeText(magnets.join('\n'))
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.then(function() {
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alert('已复制 ' + magnets.length + ' 个磁力链接！');
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})
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.catch(function(err) {
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var errorMsg = err && err.message ? err.message : '复制失败';
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alert('复制失败：' + errorMsg);
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});
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});
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});
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});
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