1 files changed, 63 insertions, 0 deletions

diff --git a/server/middlewares/validators/pods.ts b/server/middlewares/validators/pods.ts
new file mode 100644
index 000000000..fbfd268d0
--- /dev/null
+++ b/server/middlewares/validators/pods.ts
@@ -0,0 +1,63 @@
+const db = require('../../initializers/database')
+import { checkErrors } from './utils'
+import { logger } from '../../helpers'
+import { CONFIG } from '../../initializers'
+import { hasFriends } from '../../lib'
+import { isTestInstance } from '../../helpers'
+
+function makeFriendsValidator (req, res, next) {
+  // Force https if the administrator wants to make friends
+  if (isTestInstance() === false && CONFIG.WEBSERVER.SCHEME === 'http') {
+    return res.status(400).send('Cannot make friends with a non HTTPS webserver.')
+  }
+
+  req.checkBody('hosts', 'Should have an array of unique hosts').isEachUniqueHostValid()
+
+  logger.debug('Checking makeFriends parameters', { parameters: req.body })
+
+  checkErrors(req, res, function () {
+    hasFriends(function (err, heHasFriends) {
+      if (err) {
+        logger.error('Cannot know if we have friends.', { error: err })
+        res.sendStatus(500)
+      }
+
+      if (heHasFriends === true) {
+        // We need to quit our friends before make new ones
+        return res.sendStatus(409)
+      }
+
+      return next()
+    })
+  })
+}
+
+function podsAddValidator (req, res, next) {
+  req.checkBody('host', 'Should have a host').isHostValid()
+  req.checkBody('email', 'Should have an email').isEmail()
+  req.checkBody('publicKey', 'Should have a public key').notEmpty()
+  logger.debug('Checking podsAdd parameters', { parameters: req.body })
+
+  checkErrors(req, res, function () {
+    db.Pod.loadByHost(req.body.host, function (err, pod) {
+      if (err) {
+        logger.error('Cannot load pod by host.', { error: err })
+        res.sendStatus(500)
+      }
+
+      // Pod with this host already exists
+      if (pod) {
+        return res.sendStatus(409)
+      }
+
+      return next()
+    })
+  })
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+  makeFriendsValidator,
+  podsAddValidator
+}