57 lines
1.9 KiB
JavaScript
57 lines
1.9 KiB
JavaScript
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browser.runtime.onMessage.addListener(request => {
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var response = '';
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if (request.req === 'i2p-location') {
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response = 'no-alt-location';
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const metas = document.getElementsByTagName('meta');
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for (let i = 0; i < metas.length; i++) {
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try {
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tag = metas[i].getAttribute('http-equiv');
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if (tag.toUpperCase() === 'I2P-LOCATION') {
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response = metas[i].getAttribute('content');
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}
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if (tag.toUpperCase() === 'X-I2P-LOCATION') {
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response = metas[i].getAttribute('content');
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}
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}catch{
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};
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}
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}
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if (request.req === 'i2p-torrentlocation') {
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response = 'no-alt-location';
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const metas = document.getElementsByTagName('meta');
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for (let i = 0; i < metas.length; i++) {
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try {
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tag = metas[i].getAttribute('http-equiv');
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if (tag.toUpperCase() === 'I2P-TORRENTLOCATION') {
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response = metas[i].getAttribute('content');
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var imgs = document.getElementsByTagName('img');
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for (let img of imgs) {
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let tmpsrc = new URL(img.src);
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if (tmpsrc.host == location.host) {
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img.src = 'http://127.0.0.1:7657/i2psnark/' + tmpsrc.host + tmpsrc.pathname;
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img.onerror = function() {
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img.src = tmpsrc
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};
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}
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}
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}
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if (tag.toUpperCase() === 'X-I2P-TORRENTLOCATION') {
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response = metas[i].getAttribute('content');
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var imgs = document.getElementsByTagName('img');
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for (let img of imgs) {
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if (tmpsrc.host == location.host) {
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img.src = 'http://127.0.0.1:7657/i2psnark/' + tmpsrc.host + tmpsrc.pathname;
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img.onerror = function() {
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img.src = tmpsrc
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};
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}
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}
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}
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}catch{
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};
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}
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}
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return Promise.resolve({content: response});
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});
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