108 lines
3.3 KiB
JavaScript
108 lines
3.3 KiB
JavaScript
(function initGeminiOps(){
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const S = {
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promptInput: [
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'div.ql-editor[contenteditable="true"][role="textbox"]',
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'[contenteditable="true"][aria-label*="Gemini"]',
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'[contenteditable="true"][data-placeholder*="Gemini"]',
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'div[contenteditable="true"][role="textbox"]'
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],
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actionBtn: [
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'.send-button-container button.send-button',
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'.send-button-container button'
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],
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newChatBtn: [
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'[data-test-id="new-chat-button"] a',
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'[data-test-id="new-chat-button"]',
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'a[aria-label="发起新对话"]',
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'a[aria-label*="new chat" i]'
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],
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modelBtn: [
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'button:has-text("Gemini")',
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'[role="button"][aria-haspopup="menu"]'
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]
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};
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function visible(el){
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if(!el) return false;
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const r=el.getBoundingClientRect();
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const st=getComputedStyle(el);
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return r.width>0 && r.height>0 && st.display!=='none' && st.visibility!=='hidden';
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}
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function q(sel){
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try{
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if(sel.includes(':has-text(')){
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const m=sel.match(/^(.*):has-text\("(.*)"\)$/);
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if(!m) return null;
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const nodes=[...document.querySelectorAll(m[1]||'*')];
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return nodes.find(n=>visible(n)&&n.textContent?.includes(m[2]))||null;
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}
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return [...document.querySelectorAll(sel)].find(visible)||null;
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}catch{return null;}
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}
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function find(key){
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for(const s of (S[key]||[])){
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const el=q(s);
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if(el) return el;
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}
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return null;
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}
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function click(key){
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const el=find(key);
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if(!el) return {ok:false,key,error:'not_found'};
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el.click();
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return {ok:true,key};
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}
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function fillPrompt(text){
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const el=find('promptInput');
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if(!el) return {ok:false,error:'prompt_not_found'};
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el.focus();
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if(el.tagName==='TEXTAREA'){
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el.value=text;
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el.dispatchEvent(new Event('input',{bubbles:true}));
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}else{
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document.execCommand('selectAll',false,null);
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document.execCommand('insertText',false,text);
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el.dispatchEvent(new Event('input',{bubbles:true}));
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}
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return {ok:true};
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}
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function getStatus(){
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const btn=find('actionBtn');
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if(!btn) return {status:'unknown',error:'btn_not_found'};
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const label=(btn.getAttribute('aria-label')||'').trim();
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const disabled=btn.getAttribute('aria-disabled')==='true';
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if(/停止|Stop/i.test(label)) return {status:'loading',label};
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if(/发送|Send|Submit/i.test(label)) return {status:'ready',label,disabled};
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return {status:'idle',label,disabled};
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}
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/* ── 保活式轮询 ──
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* 不在页面内做长 Promise 等待（会导致 CDP 连接因长时间无消息被网关判定空闲断开）。
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* 改为：调用端每 8-10s evaluate 一次 GeminiOps.pollStatus()，立即拿到结果。
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* 调用端自行累计耗时并判断超时。
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*/
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function pollStatus(){
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var s=getStatus();
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// 顺便返回页面可见性，帮助调用端判断 tab 是否还活着
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return {status:s.status, label:s.label, pageVisible:!document.hidden, ts:Date.now()};
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}
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function probe(){
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var s=getStatus();
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return {
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promptInput: !!find('promptInput'),
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actionBtn: !!find('actionBtn'),
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newChatBtn: !!find('newChatBtn'),
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modelBtn: !!find('modelBtn'),
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status: s.status
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};
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}
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window.GeminiOps = {probe, click, fillPrompt, getStatus, pollStatus, selectors:S, version:'0.4.0'};
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})();
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