尝试兼容napcat,修复伪人发送表情乱码 以及一些兼容性修改

utils/tools/SearchImageTool.js

@@ -23,15 +23,85 @@ export class SerpImageTool extends AbstractTool {
 
   func = async function (opts) {
     let { q, limit = 2, source = 'bing' } = opts
-    let serpRes = await fetch(`https://serp.ikechan8370.com/image/${source}?q=${encodeURIComponent(q)}&limit=${limit}`, {
-      headers: {
-        'X-From-Library': 'ikechan8370'
+    
+    // 验证参数
+    if (!q || typeof q !== 'string') {
+      return {
+        error: 'Invalid search query',
+        data: []
+      }
+    }
+    
+    // 验证搜索源
+    if (!['bing', 'yandex'].includes(source)) {
+      return {
+        error: 'Invalid search source. Must be either "bing" or "yandex"',
+        data: []
+      }
+    }
+    
+    try {
+      // 构建 URL
+      const url = `https://serp.ikechan8370.com/image/${source}?q=${encodeURIComponent(q)}&limit=${limit}`
+      console.log('Searching images with URL:', url)
+      
+      let serpRes = await fetch(url, {
+        headers: {
+          'X-From-Library': 'ikechan8370',
+          'Accept': 'application/json'
+        }
+      })
+      
+      // 检查响应状态
+      if (!serpRes.ok) {
+        const errorText = await serpRes.text()
+        console.error('API error response:', errorText)
+        throw new Error(`HTTP error! status: ${serpRes.status}, response: ${errorText}`)
+      }
+      
+      // 获取响应文本并解析 JSON
+      const serpData = await serpRes.json()
+      console.log('API response:', JSON.stringify(serpData, null, 2))
+      
+      // 验证响应格式
+      if (!serpData || serpData.code !== 200 || !Array.isArray(serpData.data)) {
+        console.error('Invalid response format:', serpData)
+        throw new Error('Invalid response format from server')
       }
-    })
-    serpRes = await serpRes.json()
 
-    let res = serpRes.data
-    return `images search results in json format:\n${JSON.stringify(res)}. the murl field is actual picture url. You should use sendPicture to send them`
+      // 确保返回的数据是数组
+      const res = Array.isArray(serpData.data) ? serpData.data : []
+      
+      if (res.length === 0) {
+        return {
+          error: 'No images found',
+          data: []
+        }
+      }
+
+      // 验证每个图片 URL
+      const validImages = res.filter(img => {
+        if (!img || typeof img !== 'object') return false
+        if (!img.murl || typeof img.murl !== 'string') return false
+        if (!img.murl.startsWith('http')) return false
+        return true
+      })
+
+      if (validImages.length === 0) {
+        return {
+          error: 'No valid image URLs found',
+          data: []
+        }
+      }
+
+      return `images search results in json format:\n${JSON.stringify(validImages)}. the murl field is actual picture url. You should use sendPicture to send them`
+    } catch (error) {
+      console.error('Search image error:', error)
+      return {
+        error: `Failed to search images: ${error.message}`,
+        data: []
+      }
+    }
   }
 
   description = 'Useful when you want to search images from the Internet.'

utils/tools/SendAvatarTool.js

@@ -43,4 +43,4 @@ export class SendAvatarTool extends AbstractTool {
   }
 
   description = 'Useful when you want to send the user avatar to the group. Note that if you want to process user\'s avatar, it is advisable to utilize the ProcessPictureTool and input the qq of target user. If no extra description needed, just reply <EMPTY> at the next turn'
-}
+}

utils/tools/SendMessageToSpecificGroupOrUserTool.js

@@ -58,4 +58,4 @@ export class SendMessageToSpecificGroupOrUserTool extends AbstractTool {
   }
 
   description = 'Useful when you want to send a text message to specific user or group.  If no extra description needed, just reply <EMPTY> at the next turn'
-}
+}