点击API时curl vs python"requests"

Question

我试图为我的帐户点击Bitbucket API,成功的尝试看起来像:

curl --user screename:mypassword https://api.bitbucket.org/1.0/user/repositories

在命令行中.在python中,我尝试:

import requests
url = 'https://api.bitbucket.org/1.0/user/repositories'

然后

r = requests.post(url, data={'username': myscreename, 'password':mypassword})

和

r = requests.post(url, data="myscreename:mypassword")

和

r = requests.post(url, data={"user": "myscreename:mypassword"})

都得到405错误.API为https://confluence.atlassian.com/display/BITBUCKET/Use+the+Bitbucket+REST+APIs

我想知道:

1. 我在请求版本中做错了什么,它们看起来与我的curl尝试类似

2. 请求curl和python请求模块有什么区别？在使用curl示例读取API然后在python中编写它时,我可以识别哪种一般模式？

谢谢

回答:

它需要正确的标题

https://answers.atlassian.com/questions/18451025/answers/18451117?flashId=-982194107

更新:

# ===============
# get user
# ===============
import requests
import json

# [BITBUCKET-BASE-URL], i.e.: https://bitbucket.org/
url = '[BITBUCKET-BASE-URL]/api/1.0/user/'
headers = {'Content-Type': 'application/json'}

# get user
# [USERNAME], i.e.: myuser
# [PASSWORD], i.e.: itspassword
r = requests.get(url, auth=('[USERNAME]', '[PASSWORD]'), headers=headers)
print(r.status_code)
print(r.text)
#print(r.content)

Answer 1

这是使用Python的请求模块进行基本HTTP身份验证的方法:

requests.post('https://api.bitbucket.org/1.0/user/repositories', auth=('user', 'pass'))

使用另一种方式,您传递用户/传递请求的有效负载,这是不希望的,因为HTTP基本身份验证在HTTP协议中有自己的位置.

如果你想根据你的要求"看到"幕后发生的事情,我建议使用httpbin:

>>> url = "http://httpbin.org/post"
>>> r = requests.post(url, data="myscreename:mypassword")
>>> print r.text
{
  "args": {}, 
  "data": "myscreename:mypassword", 
  "files": {}, 
  "form": {}, 
  "headers": {
    "Accept": "*/*", 
    "Accept-Encoding": "gzip, deflate", 
    "Content-Length": "22", 
    "Host": "httpbin.org", 
    "User-Agent": "python-requests/2.5.1 CPython/2.7.6 Darwin/14.3.0"
  }, 
  "json": null, 
  "origin": "16.7.5.3", 
  "url": "http://httpbin.org/post"
}

>>> r = requests.post(url, auth=("myscreename", "mypassword"))
>>> print r.text
{
  "args": {}, 
  "data": "", 
  "files": {}, 
  "form": {}, 
  "headers": {
    "Accept": "*/*", 
    "Accept-Encoding": "gzip, deflate", 
    "Authorization": "Basic bXlzY3JlZW5hbWU6bXlwYXNzd29yZA==", 
    "Content-Length": "0", 
    "Host": "httpbin.org", 
    "User-Agent": "python-requests/2.5.1 CPython/2.7.6 Darwin/14.3.0"
  }, 
  "json": null, 
  "origin": "16.7.5.3", 
  "url": "http://httpbin.org/post"
}

并卷曲:

curl -X POST --user myscreename:mypassword http://httpbin.org/post
{
  "args": {}, 
  "data": "", 
  "files": {}, 
  "form": {}, 
  "headers": {
    "Accept": "*/*", 
    "Authorization": "Basic bXlzY3JlZW5hbWU6bXlwYXNzd29yZA==", 
    "Host": "httpbin.org", 
    "User-Agent": "curl/7.37.1"
  }, 
  "json": null, 
  "origin": "16.7.5.3", 
  "url": "http://httpbin.org/post"
}

注意最后一个python示例和cURL示例之间的相似性.

现在,正确的API格式是另一个故事,请查看此链接:https://answers.atlassian.com/questions/94245/can-i-create-a-bitbucket-repository-using-rest-api

python方式应该是这样的:

requests.post('https://api.bitbucket.org/1.0/repositories', auth=('user', 'pass'), data = "name=repo_name")