feat(vtiger-crm): add vtiger crm integration

packages/backend/src/apps/vtiger-crm/auth/verify-credentials.js

@@ -0,0 +1,32 @@
+import crypto from 'crypto';
+
+const verifyCredentials = async ($) => {
+  const params = {
+    operation: 'getchallenge',
+    username: $.auth.data.username,
+  };
+
+  const { data } = await $.http.get('/webservice.php', { params });
+
+  const accessKey = crypto
+    .createHash('md5')
+    .update(data.result.token + $.auth.data.accessKey)
+    .digest('hex');
+
+  const body = {
+    operation: 'login',
+    username: $.auth.data.username,
+    accessKey,
+  };
+
+  const { data: result } = await $.http.post('/webservice.php', body);
+
+  const response = await $.http.get('/restapi/v1/vtiger/default/me');
+
+  await $.auth.set({
+    screenName: `${response.data.result?.first_name} ${response.data.result?.last_name}`,
+    sessionName: result.result.sessionName,
+  });
+};
+
+export default verifyCredentials;