Google 显示 Chat GPT 结果

在 Google 搜索结果旁边显示 ChatGPT 回答
目前为 2022-12-05 提交的版本，查看最新版本。
换行
'use strict';
// ==UserScript==
// @name               chat-gpt-goole
// @name:zh-CN         Google 显示 Chat GPT 结果
// @version            0.1
// @description        Display ChatGPT response alongside Google Search results
// @description:zh-CN  在 Google 搜索结果旁边显示 ChatGPT 回答
// @author             Zheng Bang-Bo(https://github.com/zhengbangbo)
// @match              https://www.google.com/search*
// @grant              GM_xmlhttpRequest
// @grant              GM_log
// @grant              GM_setValue
// @grant              GM_getValue
// @grant              GM_addStyle
// @namespace          https://gf.qytechs.cn/users/950555
// @require            https://cdn.jsdelivr.net/npm/[email protected]/build/lib/uuidv4.min.js
// @license            MIT
// ==/UserScript==

const container = document.createElement("div");

function initField() {
  container.className = "chat-gpt-container";
  container.innerHTML = '<p class="loading">Waiting for ChatGPT response...</p>';

  const siderbarContainer = document.getElementById("rhs");
  if (siderbarContainer) {
    siderbarContainer.prepend(container);
  } else {
    container.classList.add("sidebar-free");
    document.getElementById("rcnt").appendChild(container);
  }

  GM_addStyle(`
  .chat-gpt-container {
    margin-bottom: 30px;
    border-radius: 8px;
    border: 1px solid #dadce0;
    padding: 15px;
    flex-basis: 0;
    flex-grow: 1;
  }

  .chat-gpt-container p {
    margin: 0;
  }

  .chat-gpt-container .prefix {
    font-weight: bold;
  }

  .chat-gpt-container .loading {
    color: #b6b8ba;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  }

  @keyframes pulse {
    0%,
    100% {
      opacity: 1;
    }
    50% {
      opacity: 0.5;
    }
  }

  .chat-gpt-container.sidebar-free {
    margin-left: 60px;
    height: fit-content;
  }

  .chat-gpt-container pre {
    white-space: pre-wrap;
    min-width: 0;
    margin-bottom: 0;
    line-height: 20px;
  }
  `)
}

function refreshFiled(answer) {
  container.innerHTML = '<p><span class="prefix">Chat GPT</span><pre></pre></p>';
  container.querySelector("pre").textContent = answer;
}

function getAccessToken() {
  return new Promise((resolve, rejcet) => {
    let accessToken = GM_getValue("accessToken")
    if (!accessToken) {
      GM_xmlhttpRequest({
        url: "https://chat.openai.com/api/auth/session",
        onload: function (response) {
          accessToken = JSON.parse(response.responseText).accessToken
          GM_setValue("accessToken", accessToken)
          resolve(accessToken)
        },
        onerror: function (error) {
          rejcet(error)
        },
        ontimeout: () => {
          GM_log("getAccessToken timeout!")
        }
      })
    } else {
      resolve(accessToken)
    }
  })
}

async function getAnswer(question) {
  try {
    const accessToken = await getAccessToken()
    GM_xmlhttpRequest({
      method: "POST",
      url: "https://chat.openai.com/backend-api/conversation",
      headers: {
        "Content-Type": "	application/json",
        Authorization: `Bearer ${accessToken}`,
      },
      data: JSON.stringify({
        action: "next",
        messages: [
          {
            id: uuidv4(),
            role: "user",
            content: {
              content_type: "text",
              parts: [question],
            },
          },
        ],
        model: "text-davinci-002-render",
        parent_message_id: uuidv4(),
      }),
      // onloadstart: function (event) {
      //   GM_log("getAnswer onloadstart: ", event)
      // },
      onloadend: function (event) {
        GM_log("getAnswer onloadend: ", event)
        if (event.response) {
          const answer = JSON.parse(event.response.split("\n\n").slice(-3, -2)[0].slice(6)).message.content.parts[0]
          GM_log("answer: ", answer)
          GM_log("type: ", typeof answer)
          refreshFiled(answer)
        }
      },
      // onprogress: function (event) {
      //   GM_log("getAnswer onprogress: ", event)
      // },
      // onreadystatechange: function (event) {
      //   GM_log("getAnswer onreadystatechange: ", event)
      // },
      // onload: function (event) {
      //   GM_log("getAnswer onload: ", event)
      // },
      onerror: function (event) {
        GM_log("getAnswer onerror: ", event)
      },
      ontimeout: function (event) {
        GM_log("getAnswer ontimeout: ", event)
      }
    })
  } catch (error) {
    GM_log("getAccessToken error: ", error)
  }
}

(async function () {
  const question = new URL(window.location.href).searchParams.get("q");
  initField()
  getAnswer(question)
})();
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