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hexo-theme-butterfly/layout/includes/third-party/chat/knocket.pug
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2026-07-16 16:53:38 +08:00

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//- Knocket live chat — https://trtc.io/solutions/knocket
script.
(() => {
const identifier = !{JSON.stringify(theme.knocket.identifier || '').replace(/</g, '\\u003c')}
if (!identifier) return
btf.getScript(`https://trtc.io/knocket-sdk/sdk.js?identifier=${encodeURIComponent(identifier)}`).then(() => {
const isChatBtn = !{theme.chat.rightside_button}
const isChatHideShow = !{theme.chat.button_hide_show}
let widget = null
const getWidget = () => widget || (widget = document.getElementById('contact-widget-auto'))
if (isChatBtn) {
const hide = () => { const w = getWidget(); if (w) w.style.display = 'none' }
const show = () => { const w = getWidget(); if (w) w.style.display = '' }
// Hide the native Knocket floating button
const observer = new MutationObserver(() => {
if (getWidget()) { hide(); observer.disconnect() }
})
observer.observe(document.body, { childList: true, subtree: true })
hide()
window.chatBtnFn = () => {
const w = getWidget()
if (!w) return
w.style.display = w.style.display === 'none' ? '' : 'none'
}
const chatBtn = document.getElementById('chat-btn')
if (chatBtn) chatBtn.style.display = 'block'
} else if (isChatHideShow) {
window.chatBtn = {
hide: () => { const w = getWidget(); if (w) w.style.display = 'none' },
show: () => { const w = getWidget(); if (w) w.style.display = '' }
}
}
}).catch(error => {
console.warn('[Knocket] Failed to load the chat SDK.', error)
})
})()