{{ message }}
-
-
Notifications
You must be signed in to change notification settings - Fork 8.5k
Expand file tree
/
Copy pathgh_api.py
More file actions
294 lines (250 loc) · 9.49 KB
/
Copy pathgh_api.py
File metadata and controls
294 lines (250 loc) · 9.49 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
"""Functions for GitHub API requests."""
import getpass
import json
import os
import re
import sys
import requests
try:
import requests_cache
except ImportError:
print("no cache", file=sys.stderr)
else:
requests_cache.install_cache("gh_api", expire_after=3600)
# Keyring stores passwords by a 'username', but we're not storing a username and
# password
fake_username = 'ipython_tools'
class Obj(dict):
"""Dictionary with attribute access to names."""
def __getattr__(self, name):
try:
return self[name]
except KeyError as err:
raise AttributeError(name) from err
def __setattr__(self, name, val):
self[name] = val
token = None
def get_auth_token():
global token
if token is not None:
return token
try:
with open(os.path.join(os.path.expanduser('~'), '.ghoauth')) as f:
token, = f
return token
except Exception:
pass
import keyring
token = keyring.get_password('github', fake_username)
if token is not None:
return token
print("Please enter your github username and password. These are not "
"stored, only used to get an oAuth token. You can revoke this at "
"any time on GitHub.")
user = input("Username: ")
pw = getpass.getpass("Password: ")
auth_request = {
"scopes": [
"public_repo",
"gist"
],
"note": "IPython tools",
"note_url": "https://github.com/ipython/ipython/tree/master/tools",
}
response = requests.post('https://api.github.com/authorizations',
auth=(user, pw), data=json.dumps(auth_request))
response.raise_for_status()
token = json.loads(response.text)['token']
keyring.set_password('github', fake_username, token)
return token
def make_auth_header():
return {'Authorization': 'token ' + get_auth_token().replace("\n","")}
def post_issue_comment(project, num, body):
url = 'https://api.github.com/repos/{project}/issues/{num}/comments'.format(project=project, num=num)
payload = json.dumps({'body': body})
requests.post(url, data=payload, headers=make_auth_header())
def post_gist(content, description='', filename='file', auth=False):
"""Post some text to a Gist, and return the URL."""
post_data = json.dumps({
"description": description,
"public": True,
"files": {
filename: {
"content": content
}
}
}).encode('utf-8')
headers = make_auth_header() if auth else {}
response = requests.post("https://api.github.com/gists", data=post_data, headers=headers)
response.raise_for_status()
response_data = json.loads(response.text)
return response_data['html_url']
def get_pull_request(project, num, auth=False):
"""get pull request info by number
"""
url = "https://api.github.com/repos/{project}/pulls/{num}".format(project=project, num=num)
if auth:
header = make_auth_header()
else:
header = None
print("fetching %s" % url, file=sys.stderr)
response = requests.get(url, headers=header)
response.raise_for_status()
return json.loads(response.text, object_hook=Obj)
def get_pull_request_files(project, num, auth=False):
"""get list of files in a pull request"""
url = "https://api.github.com/repos/{project}/pulls/{num}/files".format(project=project, num=num)
if auth:
header = make_auth_header()
else:
header = None
return get_paged_request(url, headers=header)
element_pat = re.compile(r'<(.+?)>')
rel_pat = re.compile(r'rel=[\'"](\w+)[\'"]')
def get_paged_request(url, headers=None, **params):
"""get a full list, handling APIv3's paging"""
results = []
params.setdefault("per_page", 100)
while True:
if '?' in url:
params = None
print("fetching %s" % url, file=sys.stderr)
else:
print("fetching %s with %s" % (url, params), file=sys.stderr)
response = requests.get(url, headers=headers, params=params)
response.raise_for_status()
results.extend(response.json())
if 'next' in response.links:
url = response.links['next']['url']
else:
break
return results
def get_pulls_list(project, auth=False, **params):
"""get pull request list"""
params.setdefault("state", "closed")
url = "https://api.github.com/repos/{project}/pulls".format(project=project)
if auth:
headers = make_auth_header()
else:
headers = None
pages = get_paged_request(url, headers=headers, **params)
return pages
def get_issues_list(project, auth=False, **params):
"""get issues list"""
params.setdefault("state", "closed")
url = "https://api.github.com/repos/{project}/issues".format(project=project)
if auth:
headers = make_auth_header()
else:
headers = None
pages = get_paged_request(url, headers=headers, **params)
return pages
def get_milestones(project, auth=False, **params):
params.setdefault('state', 'all')
url = "https://api.github.com/repos/{project}/milestones".format(project=project)
if auth:
headers = make_auth_header()
else:
headers = None
milestones = get_paged_request(url, headers=headers, **params)
return milestones
def get_milestone_id(project, milestone, auth=False, **params):
milestones = get_milestones(project, auth=auth, **params)
for mstone in milestones:
if mstone['title'] == milestone:
return mstone['number']
raise ValueError("milestone %s not found" % milestone)
def is_pull_request(issue):
"""Return True if the given issue is a pull request."""
return bool(issue.get('pull_request', {}).get('html_url', None))
def get_authors(pr):
print("getting authors for #%i" % pr['number'], file=sys.stderr)
h = make_auth_header()
r = requests.get(pr['commits_url'], headers=h)
r.raise_for_status()
commits = r.json()
authors = []
for commit in commits:
author = commit['commit']['author']
authors.append("%s <%s>" % (author['name'], author['email']))
return authors
# encode_multipart_formdata is from urllib3.filepost
# The only change is to iter_fields, to enforce S3's required key ordering
def iter_fields(fields):
fields = fields.copy()
for key in [
'key', 'acl', 'Filename', 'success_action_status',
'AWSAccessKeyId', 'Policy', 'Signature', 'Content-Type', 'file']:
yield key, fields.pop(key)
yield from fields.items()
def encode_multipart_formdata(fields, boundary=None):
"""
Encode a dictionary of ``fields`` using the multipart/form-data mime format.
:param fields:
Dictionary of fields or list of (key, value) field tuples. The key is
treated as the field name, and the value as the body of the form-data
bytes. If the value is a tuple of two elements, then the first element
is treated as the filename of the form-data section.
Field names and filenames must be unicode.
:param boundary:
If not specified, then a random boundary will be generated using
:func:`mimetools.choose_boundary`.
"""
# copy requests imports in here:
from io import BytesIO
from requests.packages.urllib3.filepost import (
choose_boundary, writer, b, get_content_type
)
body = BytesIO()
if boundary is None:
boundary = choose_boundary()
for fieldname, value in iter_fields(fields):
body.write(b('--%s\r\n' % (boundary)))
if isinstance(value, tuple):
filename, data = value
writer(body).write('Content-Disposition: form-data; name="%s"; '
'filename="%s"\r\n' % (fieldname, filename))
body.write(b('Content-Type: %s\r\n\r\n' %
(get_content_type(filename))))
else:
data = value
writer(body).write('Content-Disposition: form-data; name="%s"\r\n'
% (fieldname))
body.write(b'Content-Type: text/plain\r\n\r\n')
if isinstance(data, int):
data = str(data) # Backwards compatibility
if isinstance(data, str):
writer(body).write(data)
else:
body.write(data)
body.write(b'\r\n')
body.write(b('--%s--\r\n' % (boundary)))
content_type = b('multipart/form-data; boundary=%s' % boundary)
return body.getvalue(), content_type
def post_download(project, filename, name=None, description=""):
"""Upload a file to the GitHub downloads area"""
if name is None:
name = os.path.basename(filename)
with open(filename, 'rb') as f:
filedata = f.read()
url = "https://api.github.com/repos/{project}/downloads".format(project=project)
payload = json.dumps(dict(name=name, size=len(filedata),
description=description))
response = requests.post(url, data=payload, headers=make_auth_header())
response.raise_for_status()
reply = json.loads(response.content)
s3_url = reply['s3_url']
fields = dict(
key=reply['path'],
acl=reply['acl'],
success_action_status=201,
Filename=reply['name'],
AWSAccessKeyId=reply['accesskeyid'],
Policy=reply['policy'],
Signature=reply['signature'],
file=(reply['name'], filedata),
)
fields['Content-Type'] = reply['mime_type']
data, content_type = encode_multipart_formdata(fields)
s3r = requests.post(s3_url, data=data, headers={'Content-Type': content_type})
return s3r
You can’t perform that action at this time.