first

2018-03-13 23:34:27 +08:00
commit d4f9e78e2a
15 changed files with 396 additions and 0 deletions
@@ -0,0 +1,62 @@
+const Router = require('koa-router')
+const r = new Router()
+const {
+  resObject,
+  MError
+} = require('../utils')
+
+r.use(async(c, n) => {
+  c.obj = c.obj || {}
+  c.chkBody = function (key = '', type = '', empty = false) {
+    const uuidChk = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i
+    if (!(key in c.request.body)) return false
+
+    switch (type) {
+      case 'string':
+        if (typeof c.request.body[key] !== 'string' || (!empty && !c.request.body[key])) return false
+        break
+      case 'number':
+        if (!isFinite(c.request.body[key])) return false
+        break
+      case 'boolean':
+        if (typeof c.request.body[key] !== 'boolean') return false
+        break
+      case 'array':
+        if (!Array.isArray(c.request.body[key]) || (!empty && c.request.body[key].length === 0)) return false
+        break
+      case 'uuid':
+        if (typeof c.request.body[key] !== 'string') return false
+        if (!empty && c.request.body[key] === '') return false
+        if (!empty && !uuidChk.test(c.request.body[key])) return false
+        break
+      default:
+        return false
+    }
+
+    return true
+  }
+
+  let obj = null
+  try {
+    await n()
+  } catch (e) {
+    console.log(e)
+    obj = resObject(e instanceof MError ? e.mtype : 'InternalError', e.msg || '')
+  }
+
+  if (Object.keys(c.obj).length > 0 && 'status' in c.obj && 'obj' in c.obj) {
+    c.status = c.obj.status
+    c.body = c.obj.obj
+  }
+
+  if (obj !== null) {
+    c.status = obj.status
+    c.body = obj.obj
+  }
+})
+
+r.get('/', async (c, n) => {
+  c.obj = resObject('Success')
+})
+
+module.exports = r