feat: add twikoo-netlify package

src/server/netlify/LICENSE

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+MIT License
+
+Copyright (c) 2020-present iMaeGoo
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/server/netlify/README.md

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+# Twikoo 云函数
+
+## 部署
+
+请查看 [Netlify 部署](https://twikoo.js.org/backend.html#netlify-部署)

src/server/netlify/netlify/functions/twikoo.js

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+const twikoo = require('twikoo-vercel')
+
+/**
+ * Netlify 函数兼容 Vercel 函数实现
+ * 复用 Twikoo Vercel 函数代码
+ * Netlify functions doc:
+ * https://docs.netlify.com/functions/create/?fn-language=js
+ */
+exports.handler = async function (event, context) {
+  process.env.VERCEL_URL = event.rawUrl
+  process.env.TWIKOO_IP_HEADERS = JSON.stringify([
+    'headers.x-nf-client-connection-ip'
+  ])
+  const result = {
+    statusCode: 204,
+    headers: {},
+    body: ''
+  }
+  const request = {
+    method: event.httpMethod,
+    headers: event.headers,
+    body: {}
+  }
+  try {
+    request.body = JSON.parse(event.body)
+  } catch (e) {}
+  const response = {
+    status: function (code) {
+      result.statusCode = code
+      return this
+    },
+    json: function (json) {
+      result.headers['Content-Type'] = 'application/json'
+      result.body = JSON.stringify(json)
+      return this
+    },
+    end: function () {
+      return this
+    },
+    setHeader: function (k, v) {
+      result.headers[k] = v
+      return this
+    }
+  }
+  await twikoo(request, response)
+  return result
+}

src/server/netlify/package.json

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+{
+  "name": "twikoo-netlify",
+  "version": "1.6.19",
+  "description": "A simple comment system.",
+  "author": "imaegoo <[email protected]> (https://github.com/imaegoo)",
+  "license": "MIT",
+  "main": "netlify/functions/twikoo.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/twikoojs/twikoo.git"
+  },
+  "homepage": "https://twikoo.js.org",
+  "dependencies": {
+    "twikoo-vercel": "latest"
+  }
+}