是否可以使Watson Assistant在IBM Cloudant上搜索数据？

Question

我正在使用IBM Watson Assistant开发聊天机器人。因为该项目仍处于初期阶段，所以我仍在使用免费计划。直到几周前，当我碰到一堵砖墙时，一切工作都相对良好。

我需要我的助手与IBM的数据库Cloudant通信，但它无法正常工作。我按照说明设置了Webhook，并向我的Assistant授予了完全adm权限，但是，每次我尝试使其调用数据库时，都会发生错误。错误代码是405，这应该是与语言有关的错误，但是我的数据库和助手都是使用相同的语言创建的（本例中为葡萄牙语-巴西）。

不幸的是，Watson没有详细的日志可分析，所以我得到的只是错误代码405。

此后，我一直在寻找答案，但尚未找到任何答案。

所以，我不得不问：是否可以使Watson Assistant与Cloudant连接？

编辑

我要添加屏幕截图：

1）This is Cloudant's overview page. Here, I copied the external endpoint.

2）The, I opened my assistant, called "Teste_BD", and pasted the endpoint in the URL field in order to set it up as a webhook

3）In this screen, I gave full adm permissions to my Test_BD Assistant

4）Here is where I created a node to test. The idea is as simple as it gets: it will enter by recognizing the "Test" intent as soon as I type "hi". It is supposed to search for any of the keys set and save on the "$result" variable...

5）... then, it is supposed to print the result on a sentence. In this case, it is meant to print the "id" number if it is found or print anything else the variable might have store in the "anything_else" condition.

6）And that's when the error is triggered. As I said there is no log to consult, despite the error message clearly saying so...

7）... the best I could get, is this.

8）Also, as you can see, the system just associate the value "null" for the variable

9）起初，我以为助手只是无法识别网络挂钩，所以我将其更改为一些废话，只是为了看看会发生什么。

10）它触发了另一条错误消息，指出URL无效，因此，至少我得到了我的助手确认Cloudant URL有效的确认。

Answer 1

您可以将webhooks用于此类操作。如果您可以共享来自cloudant API的完整错误消息，可能会有所帮助。同样，有关如何设置网络挂钩的任何屏幕截图也可能会有所帮助。