Make yapf happy

tools/run_tests/python_utils/check_on_pr.py

@@ -25,47 +25,57 @@ _GITHUB_API_PREFIX = 'https://api.github.com'
 _GITHUB_REPO = 'lidizheng/grpc'
 _GITHUB_APP_ID = 22288
 _INSTALLATION_ID = 516307
-_GITHUB_APP_KEY = open(os.environ['HOME'] + '/.ssh/google-grpc-checker.2018-12-13.private-key.pem', 'r').read()
+_GITHUB_APP_KEY = open(
+    os.environ['HOME'] + '/.ssh/google-grpc-checker.2018-12-13.private-key.pem',
+    'r').read()
 
 _ACCESS_TOKEN_CACHE = None
 
+
 def _jwt_token():
-    return jwt.encode({
-        'iat': int(time.time()),
-        'exp': int(time.time() + 60 * 10), # expire in 10 minutes
-        'iss': _GITHUB_APP_ID,
-    }, _GITHUB_APP_KEY, algorithm='RS256')
+    return jwt.encode(
+        {
+            'iat': int(time.time()),
+            'exp': int(time.time() + 60 * 10),  # expire in 10 minutes
+            'iss': _GITHUB_APP_ID,
+        },
+        _GITHUB_APP_KEY,
+        algorithm='RS256')
+
 
 def _access_token():
     global _ACCESS_TOKEN_CACHE
     if _ACCESS_TOKEN_CACHE == None or _ACCESS_TOKEN_CACHE['exp'] < time.time():
         resp = requests.post(
-            url='https://api.github.com/app/installations/%s/access_tokens' % _INSTALLATION_ID,
+            url='https://api.github.com/app/installations/%s/access_tokens' %
+            _INSTALLATION_ID,
             headers={
                 'Authorization': 'Bearer %s' % _jwt_token().decode('ASCII'),
                 'Accept': 'application/vnd.github.machine-man-preview+json',
-            }
-        )
-        _ACCESS_TOKEN_CACHE = {'token': resp.json()['token'], 'exp': time.time()+60}
+            })
+        _ACCESS_TOKEN_CACHE = {
+            'token': resp.json()['token'],
+            'exp': time.time() + 60
+        }
     return _ACCESS_TOKEN_CACHE['token']
 
+
 def _call(url, method='GET', json=None):
     if not url.startswith('https://'):
         url = _GITHUB_API_PREFIX + url
-    headers={
+    headers = {
         'Authorization': 'Bearer %s' % _access_token(),
         'Accept': 'application/vnd.github.antiope-preview+json',
     }
-    return requests.request(
-        method=method,
-        url=url,
-        headers=headers,
-        json=json)
+    return requests.request(method=method, url=url, headers=headers, json=json)
+
 
 def _latest_commit():
-    resp = _call('/repos/%s/pulls/%s/commits' % (_GITHUB_REPO, os.environ['ghprbPullId']))
+    resp = _call('/repos/%s/pulls/%s/commits' % (_GITHUB_REPO,
+                                                 os.environ['ghprbPullId']))
     return resp.json()[-1]
 
+
 def check_on_pr(name, summary, success=True):
     """Create/Update a check on current pull request.
 
@@ -84,15 +94,25 @@ def check_on_pr(name, summary, success=True):
         print('Missing ghprbPullId env var: not commenting')
         return
     commit = _latest_commit()
-    resp = _call('/repos/%s/check-runs' % _GITHUB_REPO, method='POST', json={
-        'name': name,
-        'head_sha': commit['sha'],
-        'status': 'completed',
-        'completed_at': '%sZ' % datetime.datetime.utcnow().replace(microsecond=0).isoformat(),
-        'conclusion': 'success' if success else 'failure',
-        'output': {
-            'title': name,
-            'summary': summary,
-        }
-    })
-    print('Result of Creating/Updating Check on PR:', json.dumps(resp.json(), indent=2))
+    resp = _call(
+        '/repos/%s/check-runs' % _GITHUB_REPO,
+        method='POST',
+        json={
+            'name':
+            name,
+            'head_sha':
+            commit['sha'],
+            'status':
+            'completed',
+            'completed_at':
+            '%sZ' %
+            datetime.datetime.utcnow().replace(microsecond=0).isoformat(),
+            'conclusion':
+            'success' if success else 'failure',
+            'output': {
+                'title': name,
+                'summary': summary,
+            }
+        })
+    print('Result of Creating/Updating Check on PR:',
+          json.dumps(resp.json(), indent=2))