如何自动验证basecamp 3 api(最好是python)?
这是我第一次进入OAuth,所以如果我偏离了基准,或者走错了方向,请耐心等待 我想写一个脚本,从basecamp 3中提取信息,格式化,然后通过电子邮件发送。我已经在basecamp 2上这样做了,效果很好。但是basecamp 3不允许简单的身份验证。这只是一个每周通过cron运行一次的脚本 我发现的大多数OAuth示例都需要获取授权url、在浏览器中访问该url、授予授权等才能获取访问令牌。请告诉我有一种自动方式!我不能让这变成一个手工过程 我使用oauthlib请求尝试了后端应用程序流(在此处找到:) 我已经很直接地尝试了他们的例子,但没有运气:如何自动验证basecamp 3 api(最好是python)?,python,oauth2,basecamp,Python,Oauth2,Basecamp,这是我第一次进入OAuth,所以如果我偏离了基准,或者走错了方向,请耐心等待 我想写一个脚本,从basecamp 3中提取信息,格式化,然后通过电子邮件发送。我已经在basecamp 2上这样做了,效果很好。但是basecamp 3不允许简单的身份验证。这只是一个每周通过cron运行一次的脚本 我发现的大多数OAuth示例都需要获取授权url、在浏览器中访问该url、授予授权等才能获取访问令牌。请告诉我有一种自动方式!我不能让这变成一个手工过程 我使用oauthlib请求尝试了后端应用程序流(在
from oauthlib.oauth2 import BackendApplicationClient
from requests_oauthlib import OAuth2Session
ktclient_id = r'my-client-id'
ktclient_secret = r'my-client-secret'
ktredirect_uri = r'http://www.company.com/whatever'
client = BackendApplicationClient(client_id=ktclient_id)
oauth = OAuth2Session(client=client)
token = oauth.fetch_token(token_url=r'https://launchpad.37signals.com/authorization/token',
client_id=ktclient_id,
client_secret=ktclient_secret)
以下是我得到的错误:
Traceback (most recent call last):
File "./get-token.py", line 20, in <module>
client_secret=ktclient_secret)
File "/home/mwilson/.local/lib/python2.7/site-packages/requests_oauthlib/oauth2_session.py", line 244, in fetch_token
self._client.parse_request_body_response(r.text, scope=self.scope)
File "/home/mwilson/.local/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/clients/base.py", line 409, in parse_request_body_response
self.token = parse_token_response(body, scope=scope)
File "/home/mwilson/.local/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 376, in parse_token_response
validate_token_parameters(params)
File "/home/mwilson/.local/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 386, in validate_token_parameters
raise MissingTokenError(description="Missing access token parameter.")
oauthlib.oauth2.rfc6749.errors.MissingTokenError: (missing_token) Missing access token parameter.
我得到了同样的结果。有人有过这样的运气吗?basecamp 3还需要什么其他参数?请参阅下面线程中的我的评论:
请注意,您将需要一个webhook。无法从终端执行所有操作。Basecamp 3仅支持使用web服务器进行Oauth2身份验证 您需要遵循以下步骤:
def authorize_basecamp(request) :
return HttpResponseRedirect("https://launchpad.37signals.com/authorization/new?type=web_server&client_id=<your client id>&redirect_uri=<your redirect url>")
def授权_基地(请求):
返回HttpResponseRedirect(“https://launchpad.37signals.com/authorization/new?type=web_server&client_id=&redirect_uri=")
上面是将客户端重定向到basecamp身份验证站点,在那里他将通过basecamp登录并授权您的web应用程序
假设指定为重定向的url为:
然后,获取访问令牌的视图将是:
def get_token (request) :
print (request)
URL = "https://launchpad.37signals.com/authorization/token"
# your API key here
client_id ="<your_id>"
client_secret = "<your secret>"
ver_code = request.GET.get('code')
redirect_uri = "http://localhost:8000/app_name/get_token/"
data = {'type':'web_server', 'client_id':client_id, 'client_secret':client_secret, 'redirect_uri':redirect_uri,'code':ver_code }
# sending post request and saving response as response object
print (ver_code, URL)
r = requests.post(url = URL, data = data)
print (r)
dic = r.json()
access_token = dic['access_token']
refresh_token = dic['refresh_token']
headers = {
'Authorization': 'Bearer '+access_token,
'User-Agent': '<your agent_name>',
}
response = requests.get('https://launchpad.37signals.com/authorization.json', headers=headers)
dic2 = response.json()
expires_at = dic2['expires_at']
lis_api_urls = []
for j in accounts :
lis_api_urls.append(j['href'])
api_base_url = lis_api_urls[0]
return HttpResponse("Access Token : %s Refresh Token : %s ".format(access_token,refresh_token))
def get_令牌(请求):
打印(请求)
URL=”https://launchpad.37signals.com/authorization/token"
#这里是您的API密钥
客户_id=“”
client_secret=“”
ver_code=request.GET.GET('code'))
重定向_uri=”http://localhost:8000/app_name/get_token/"
数据={'type':'web\u server','client\u id':client\u id,'client\u secret':client\u secret,'redirect\u uri':redirect\u uri,'code':ver\u code}
#发送post请求并将响应保存为响应对象
打印(版本代码、URL)
r=requests.post(url=url,data=data)
印刷品(r)
dic=r.json()
访问令牌=dic[“访问令牌”]
刷新令牌=dic[“刷新令牌”]
标题={
“授权”:“承载人”+访问令牌,
“用户代理”:“,
}
response=requests.get('https://launchpad.37signals.com/authorization.json,headers=headers)
dic2=response.json()
expires_at=dic2['expires_at']
lis_api_URL=[]
对于j in账户:
lis_api_url.append(j['href'])
api_base_url=lis_api_url[0]
返回HttpResponse(“访问令牌:%s刷新令牌:%s”。格式(访问令牌,刷新令牌))
也许您最好也在此处提供一些详细信息。谢谢您的详细回复!但不幸的是,我不再使用basecamp了。不客气,我注意到了你的问题,甚至当我被basecamp oauth2困住的时候,现在我已经实现了我想发布的答案
def get_token (request) :
print (request)
URL = "https://launchpad.37signals.com/authorization/token"
# your API key here
client_id ="<your_id>"
client_secret = "<your secret>"
ver_code = request.GET.get('code')
redirect_uri = "http://localhost:8000/app_name/get_token/"
data = {'type':'web_server', 'client_id':client_id, 'client_secret':client_secret, 'redirect_uri':redirect_uri,'code':ver_code }
# sending post request and saving response as response object
print (ver_code, URL)
r = requests.post(url = URL, data = data)
print (r)
dic = r.json()
access_token = dic['access_token']
refresh_token = dic['refresh_token']
headers = {
'Authorization': 'Bearer '+access_token,
'User-Agent': '<your agent_name>',
}
response = requests.get('https://launchpad.37signals.com/authorization.json', headers=headers)
dic2 = response.json()
expires_at = dic2['expires_at']
lis_api_urls = []
for j in accounts :
lis_api_urls.append(j['href'])
api_base_url = lis_api_urls[0]
return HttpResponse("Access Token : %s Refresh Token : %s ".format(access_token,refresh_token))