修改数据获取方式

2026-08-06 14:00:11 +08:00
parent 4da9489662
commit b10b1c44db
11 changed files with 615 additions and 31 deletions
@@ -0,0 +1,44 @@
+require('dotenv').config()
+const axios = require('axios')
+
+async function call(tool, query) {
+  const base = process.env.EASTMONEY_MCP_BASE || 'https://mxapi.eastmoney.com/mxds/mcp'
+  const payload = {
+    jsonrpc: '2.0', id: 1, method: 'tools/call',
+    params: { name: tool, arguments: { query } },
+  }
+  const resp = await axios.post(base, payload, {
+    timeout: 60000,
+    headers: {
+      'Content-Type': 'application/json',
+      'Accept': 'application/json, text/event-stream',
+      'em_api_key': process.env.EM_API_KEY,
+    },
+    validateStatus: () => true,
+    responseType: 'text',
+    transformResponse: [(d) => d],
+  })
+  const body = String(resp.data)
+  try {
+    const j = JSON.parse(body)
+    const text = j.result.content[0].text
+    const parsed = JSON.parse(text)
+    console.log(`\n=== ${tool}: "${query}" ===`)
+    console.log('sheets 数量:', parsed.data.length)
+    parsed.data.forEach((s, i) => {
+      console.log(`\nsheet[${i}]:`)
+      console.log('  sheetName:', s.sheetName)
+      console.log('  columns[0..3]:', s.columns.slice(0, 4))
+      console.log('  items[0][0..3]:', s.items[0] ? s.items[0].slice(0, 4) : '(无)')
+    })
+  } catch (e) {
+    console.log('解析失败:', e.message)
+    console.log(body.slice(0, 1000))
+  }
+}
+
+async function main() {
+  await call('mx_macro_data', '查询中国 2020-2025 年 CPI 月度同比数据')
+  await call('mx_macro_data', '查询中国 2015-2024 年 GDP 同比增速年度数据')
+}
+main().catch(console.error)