我正在使用 Pagerduty python api 客户端 - pdpyras 下面是代码块
session = APISession(api_token)
changedate = os.popen("date -u -d '24 hours ago' +'%FT%T%.2Z'").read()
print(changedate)
changeurl = "change_events?include[]=integration&since=" + changedate
print(changeurl)
change_dump = session.rget(changeurl)
print(change_dump[0])
理想情况下,这应该让我从 pagerduty 的 change-events 页面获得第一个事件。但是,由于在 changeurl 传递给 session.rget 时添加了垃圾字符,它会失败
请参阅以下输出
2021-03-26T09:47:53.2Z
change_events?include[]=integration&since=2021-03-26T09:47:53.2Z
Traceback (most recent call last):
File "dailyincidents.py", line 28, in <module>
change_dump = session.rget(changeurl)
File "/Users/saha/.pyenv/versions/3.7.7/lib/python3.7/site-packages/pdpyras.py", line 190, in call
return method(self, url, **kw)
File "/Users/saha/.pyenv/versions/3.7.7/lib/python3.7/site-packages/pdpyras.py", line 143, in call
r = raise_on_error(method(self, path, **pass_kw))
File "/Users/saha/.pyenv/versions/3.7.7/lib/python3.7/site-packages/pdpyras.py", line 84, in raise_on_error
), response=r
pdpyras.PDClientError: GET /change_events?include%5B%5D=integration&since=2021-03-26T09:47:53.2Z%0A: API responded with non-success status (400)
这里的问题是您在错误“include%5B%5D”的最后一行看到的垃圾字符,最后是“%0A”。因为如果我直接运行下面的代码块,我可以成功提取细节。
change_dump = session.rget("change_events?include[]=integration&since=2021-03-26T09:47:53.2Z")
仅当字符串被替换时才会出现此问题,它需要这些垃圾字符。不知道它是如何被挑选出来的,以及如何解决这个问题。任何指针?
编辑
我能够部分摆脱垃圾字符。但是,最后还有一个,我不知道该怎么做。以下是我所做的更改。
parameters = "include[]=integration&since=" + changedate
change_dump = session.rget("change_events", params=parameters)
现在,错误如下
pdpyras.PDClientError: GET /change_events?include[]=integration&since=2021-03-26T14:14:08.2Z%0A: API 以非成功状态响应 (400)
如您所见,现在 url 中的最后 3 个字符 %0A: 导致了问题。请问有什么指点吗?