我正在尝试使用PyTumblr和edit_post function编辑tumblr博客中的一些帖子,但我无法弄清楚究竟需要哪些参数。我尝试使用tags参数,但不接受它。
我试过这个:
client = pytumblr.TumblrRestClient(CONSUMER_KEY, CONSUMER_SECRET,
OAUTH_TOKEN, OAUTH_TOKEN_SECRET)
client.edit_post('nameofblog', {'id': 39228373})
它给了我以下错误:
TypeError: edit_post() takes exactly 2 arguments (3 given)
有什么想法吗?
这是功能:
def edit_post(self, blogname, **kwargs):
"""
Edits a post with a given id
:param blogname: a string, the url of the blog you want to edit
:param tags: a list of tags that you want applied to the post
:param tweet: a string, the customized tweet that you want
:param date: a string, the GMT date and time of the post
:param format: a string, sets the format type of the post. html or markdown
:param slug: a string, a short text summary to the end of the post url
:returns: a dict created from the JSON response
"""
url = "/v2/blog/%s/post/edit" % blogname
return self.send_api_request('post', url, kwargs)
答案 0 :(得分:3)
PyTumblr库在Tumblr REST API上提供了一个薄层,除了博客名称之外的所有参数都应该作为关键字参数传递。
然后,TumblrRestClient.edit_post()
方法充当/post/edit
endpoint的代理,它采用所有相同的参数。
因此,你可以这样称呼:
client = pytumblr.TumblrRestClient(CONSUMER_KEY, CONSUMER_SECRET,
OAUTH_TOKEN, OAUTH_TOKEN_SECRET)
client.edit_post('nameofblog', id=39228373)
这并不是说如果你有一个包含帖子细节的字典对象,你就无法使用它。
如果您想设置给定帖子ID的标题,可以使用:
post = {'id': 39228373, 'title': 'New title!'}
client.edit_post('nameofblog', **post)
这里使用post
语法将.edit_post()
字典作为单独的关键字参数应用于**
方法调用。然后,Python接受输入字典中的每个键值对,并将该对应用为关键字参数。
您应该可以设置适用于您的帖子类型的任何参数,列在posting documentation下。
问题是,.edit_post()
方法将valid_params
参数留给self. send_api_request()
到默认的空列表,导致任何你传入。这个必须是一个错误,我commented on Mike's issue将此指向开发人员。
答案 1 :(得分:1)
传递ID没有详细记录,所以我问:
client.edit_post("nameofblog", id=39228373, other="details", tags=["are", "cool"])
答案 2 :(得分:1)
上述函数edit_post依赖于以下函数:
def send_api_request(self, method, url, params={}, valid_parameters=[], needs_api_key=False):
"""
Sends the url with parameters to the requested url, validating them
to make sure that they are what we expect to have passed to us
:param method: a string, the request method you want to make
:param params: a dict, the parameters used for the API request
:param valid_parameters: a list, the list of valid parameters
:param needs_api_key: a boolean, whether or not your request needs an api key injected
:returns: a dict parsed from the JSON response
"""
if needs_api_key:
params.update({'api_key': self.request.consumer.key})
valid_parameters.append('api_key')
files = []
if 'data' in params:
if isinstance(params['data'], list):
files = [('data['+str(idx)+']', data, open(data, 'rb').read()) for idx, data in enumerate(params['data'])]
else:
files = [('data', params['data'], open(params['data'], 'rb').read())]
del params['data']
validate_params(valid_parameters, params)
if method == "get":
return self.request.get(url, params)
else:
return self.request.post(url, params, files)
所以,问题是以下行中的edit_post函数:
return self.send_api_request('post', url, kwargs)
不提供有效选项的选择,最后一行中的此函数也是如此:
def reblog(self, blogname, **kwargs):
"""
Creates a reblog on the given blogname
:param blogname: a string, the url of the blog you want to reblog to
:param id: an int, the post id that you are reblogging
:param reblog_key: a string, the reblog key of the post
:returns: a dict created from the JSON response
"""
url = "/v2/blog/%s/post/reblog" % blogname
valid_options = ['id', 'reblog_key', 'comment', 'type', 'state', 'tags', 'tweet', 'date', 'format', 'slug']
if 'tags' in kwargs:
# Take a list of tags and make them acceptable for upload
kwargs['tags'] = ",".join(kwargs['tags'])
return self.send_api_request('post', url, kwargs, valid_options)
要修复它,我将返回行修改为:
send_api_request('post', url, {'id':post_id, 'tags':tags}, ['id', 'tags']
我添加了我想要的标签。它也应该与其他人合作。