onmessage(message) {
            console.log('onmessage')
            const data = JSON.parse(message.data)
            currentMesImportantInfo.id = data.id
            if (data.status_code === 'SUCCESS') {
              reference = {}
              if (data?.references?.doc?.length > 0) {
                // 引用部分
                const titleText = data.references.doc.map(item => `《${item.title}》`)
                const titleHtml =
                  `
                  <div style="font-size: 14px; background-color: #f2f6fc; padding: 11px 16px; border-radius: 8px; margin-top: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">
                    <span style="color: #67696d;">引用：</span>
                    <span style="color: #728cb6;">
                      来源${titleText}
                    </span>
                  </div>
                  `
                signals.onResponse({ html: titleHtml })

                // 文件链接
                // ====盒子内部的html
                const linkContentHtml = data.references.doc.map(item => `
                  <a
                    onmouseover="this.style.color='#409eff'; this.style.textDecoration='underline';"
                    onmouseout="this.style.color='#606266'; this.style.textDecoration='none';"
                    style="font-size: 14px; color: #606266 ; margin-bottom: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-decoration: none;" href="${item.documentUrl}"
                    target="_blank"
                  >
                    ${item.content}
                  </a>
                `).join('')
                // ===包裹文件链接的盒子的html
                const linkBoxHtml =
                `
                <div style="background-color: #f2f6fc; padding: 16px; border-radius: 8px; margin-top: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; flex-direction: column;">
                  ${linkContentHtml}
                </div>
                `
                signals.onResponse({ html: linkBoxHtml }) // 添加消息内容
                reference = data
              } else {
                textContent += data.message.content.replace(/\n/g, '<br />')
                signals.onResponse({ html: data.message.content.replace(/\n/g, '<br />') }) // 添加消息内容
              }
            } else {
              signals.onResponse({ error: data.message.content })
            }
          }
          async onclose() {
            await signals.onResponse({
              html: `
              <div style="margin-top: 15px; display: flex; display: flex; flex-direction: row; justify-content: flex-end">
                <svg id="${currentMesImportantInfo.id}up" conversationid="${currentMesImportantInfo.id}" class="icon icon-thumb-up" style="width: 1.5em;height: 1.5em; margin-right: 10px; vertical-align: middle;fill: currentColor;overflow: hidden;" viewBox="0 0 1024 1024" version="1.1" p-id="2208">
                  <path style="pointer-events: none;" d="M732.522667 840.832l122.197333-384H595.050667l51.349333-134.186667a85.333333 85.333333 0 0 0-29.056-99.2L580.053333 195.989333l-200.661333 260.864H337.066667v384h395.456z m76.586666 40.746667a64 64 0 0 1-60.970666 44.586666H251.733333v-554.666666h85.653334L525.162667 127.36a64 64 0 0 1 88.704-12.501333l54.101333 39.893333a170.666667 170.666667 0 0 1 58.133333 198.357333l-7.04 18.346667h135.658667c57.749333 0 98.816 56.192 81.322667 111.232l-126.933334 398.869333zM102.4 926.165333v-554.666666h85.333333v554.666666h-85.333333z" fill="#4E5969" p-id="2209"></path>
                </svg>
                <svg id="${currentMesImportantInfo.id}down" conversationid="${currentMesImportantInfo.id}" class="icon icon-thumb-down" style="width: 1.5em;height: 1.5em;vertical-align: middle;fill: currentColor;overflow: hidden;" viewBox="0 0 1024 1024" version="1.1" p-id="2238">
                  <path style="pointer-events: none;" d="M287.189333 192L165.013333 576h259.669334L373.333333 710.186667a85.333333 85.333333 0 0 0 29.056 99.2l37.290667 27.456L640.298667 576H682.666667V192H287.189333z m-76.586666-40.746667A64 64 0 0 1 271.616 106.666667H768v554.666666h-85.653333l-187.776 244.117334a64 64 0 0 1-88.704 12.48l-54.101334-39.872a170.666667 170.666667 0 0 1-58.133333-198.378667l7.04-18.346667H164.992c-57.749333 0-98.816-56.170667-81.322667-111.210666L210.624 151.253333zM917.333333 106.666667v554.666666h-85.333333V106.666667h85.333333z" fill="#4E5969" p-id="2239"></path>
                </svg>
              </div>
              `
            })
            signals.onClose()
            eventSourceInstance = null
            textContent = ''
          }