mirror of
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6 lines
3.4 KiB
JavaScript
6 lines
3.4 KiB
JavaScript
/**
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* author: Efu
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* email: o@efu.me
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* website: https://efu.me
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*/
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class efuAI{constructor(){this.root="https://summary.tianli0.top",this.aiTalkMode=!1,this.aiPostExplanation='',this.config=GLOBAL_CONFIG.post_ai,this.scoGPTIsRunning=!1}init(){if(!document.querySelector(".ai-explanation"))return;this.scoGPTIsRunning=!1;this.aiPostExplanation=PAGE_CONFIG.ai_text?PAGE_CONFIG.ai_text+"":false;if(!this.aiPostExplanation){this.generate()}else{this.aiShowAnimation(Promise.resolve(this.aiPostExplanation))}this.AIEngine()}getTitleAndContent(){const e=document.getElementById("article-container"),t=document.title,n=e.getElementsByTagName("p"),i=e.querySelectorAll("h1, h2, h3, h4, h5");return(t+" "+Array.from(i).concat(Array.from(n)).map((e=>e.innerText.replace(/https?:\/\/[^\s]+/g,""))).join(" ")).slice(0,1e3)}async generate(){this.aiShowAnimation(this.fetch(document.title,this.getTitleAndContent(),this.config.key))}async fetch(e,t,n){const i=`${this.root}/?content=${encodeURIComponent(t)}&title=${e}&key=${encodeURIComponent(n)}&url=${encodeURIComponent(window.location.href)}`,s=await fetch(i),o=await s.json();return s.ok?(this.aiPostExplanation=o.summary,o.summary):(console.error("Request failed:",o.err_msg),o.err_msg)}aiShowAnimation(e,t=!1){const n=document.querySelector(".ai-explanation"),i=document.querySelector(".ai-tag");if(!n||this.scoGPTIsRunning)return;this.scoGPTIsRunning=!0,this.cleanSuggestions(),i.classList.add("loadingAI"),n.style.display="block",n.innerHTML='生成中...<span class="blinking-cursor"></span>';let s,o,a=!0,c=0,r=!0;const l=new IntersectionObserver((e=>{a=e[0].isIntersecting,a&&requestAnimationFrame(o)}),{threshold:0});e.then((e=>{s=performance.now(),o=()=>{if(c<e.length&&a){const r=performance.now(),g=r-s,h=e.slice(c,c+1),u=/[，。！、？,.!?]/.test(h),m=/[a-zA-Z0-9]/.test(h);g>=(u?100*Math.random()+100:m?10:25)&&(n.innerText=e.slice(0,c+1),s=r,c++,c<e.length?n.innerHTML=e.slice(0,c)+'<span class="blinking-cursor"></span>':(n.innerHTML=e,n.style.display="block",this.scoGPTIsRunning=!1,i.classList.remove("loadingAI"),l.disconnect(),t&&this.createSuggestions())),a&&requestAnimationFrame(o)}},a&&r&&setTimeout((()=>{requestAnimationFrame(o),r=!1}),3e3),l.observe(n)})).catch((e=>{console.error("检索信息失败：",e),n.innerHTML="检索信息失败",n.style.display="block",this.scoGPTIsRunning=!1,i.classList.remove("loadingAI"),l.disconnect()}))}AIEngine(){const e=document.querySelector(".ai-tag");e&&e.addEventListener("click",(()=>{this.scoGPTIsRunning||(this.aiTalkMode=!0,this.aiShowAnimation(Promise.resolve(this.config.talk),!0))}))}cleanSuggestions(){const e=document.querySelector(".ai-suggestions");e?e.innerHTML="":console.error("没有这个元素：'ai-suggestions'")}createSuggestions(){this.aiTalkMode&&(this.cleanSuggestions(),this.createSuggestionItemWithAction("这篇文章讲了什么？",(()=>{""===this.aiPostExplanation?this.generate():this.aiShowAnimation(Promise.resolve(this.aiPostExplanation),!0)})),this.config.randomPost&&this.createSuggestionItemWithAction("带我去看看其他文章",(()=>toRandomPost())),this.aiTalkMode=!0)}createSuggestionItemWithAction(e,t){const n=document.querySelector(".ai-suggestions");if(!n)return void console.error("无法找到具有class为ai-suggestions的元素");const i=document.createElement("div");i.classList.add("ai-suggestions-item"),i.textContent=e,i.addEventListener("click",t),n.appendChild(i)}}const efu_ai=new efuAI; |