forked from midou/invidious
45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
'use strict';
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var subscribe_data = JSON.parse(document.getElementById('subscribe_data').textContent);
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var payload = 'csrf_token=' + subscribe_data.csrf_token;
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var subscribe_button = document.getElementById('subscribe');
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subscribe_button.parentNode.action = 'javascript:void(0)';
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if (subscribe_button.getAttribute('data-type') === 'subscribe') {
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subscribe_button.onclick = subscribe;
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} else {
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subscribe_button.onclick = unsubscribe;
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}
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function subscribe() {
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var fallback = subscribe_button.innerHTML;
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subscribe_button.onclick = unsubscribe;
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subscribe_button.innerHTML = '<b>' + subscribe_data.unsubscribe_text + ' | ' + subscribe_data.sub_count_text + '</b>';
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var url = '/subscription_ajax?action_create_subscription_to_channel=1&redirect=false' +
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'&c=' + subscribe_data.ucid;
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helpers.xhr('POST', url, {payload: payload, retries: 5, entity_name: 'subscribe request'}, {
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onNon200: function (xhr) {
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subscribe_button.onclick = subscribe;
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subscribe_button.innerHTML = fallback;
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}
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});
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}
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function unsubscribe() {
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var fallback = subscribe_button.innerHTML;
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subscribe_button.onclick = subscribe;
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subscribe_button.innerHTML = '<b>' + subscribe_data.subscribe_text + ' | ' + subscribe_data.sub_count_text + '</b>';
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var url = '/subscription_ajax?action_remove_subscriptions=1&redirect=false' +
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'&c=' + subscribe_data.ucid;
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helpers.xhr('POST', url, {payload: payload, retries: 5, entity_name: 'unsubscribe request'}, {
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onNon200: function (xhr) {
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subscribe_button.onclick = unsubscribe;
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subscribe_button.innerHTML = fallback;
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}
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});
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}
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