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Posted to commits@kibble.apache.org by hu...@apache.org on 2017/10/22 21:31:36 UTC

[kibble] 02/05: add topN authors API

This is an automated email from the ASF dual-hosted git repository.

humbedooh pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/kibble.git

commit 728fa5b6390248ba3318fb0d5aadaf7bd046efe1
Author: Daniel Gruno <hu...@apache.org>
AuthorDate: Sun Oct 22 23:30:52 2017 +0200

    add topN authors API
---
 api/pages/mail/top-authors.py | 173 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 173 insertions(+)

diff --git a/api/pages/mail/top-authors.py b/api/pages/mail/top-authors.py
new file mode 100644
index 0000000..55879ef
--- /dev/null
+++ b/api/pages/mail/top-authors.py
@@ -0,0 +1,173 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+########################################################################
+# OPENAPI-URI: /api/mail/top-authors
+########################################################################
+# get:
+#   responses:
+#     '200':
+#       content:
+#         application/json:
+#           schema:
+#             $ref: '#/components/schemas/CommitterList'
+#       description: 200 Response
+#     default:
+#       content:
+#         application/json:
+#           schema:
+#             $ref: '#/components/schemas/Error'
+#       description: unexpected error
+#   security:
+#   - cookieAuth: []
+#   summary: Shows the top N of email authors
+# post:
+#   requestBody:
+#     content:
+#       application/json:
+#         schema:
+#           $ref: '#/components/schemas/defaultWidgetArgs'
+#   responses:
+#     '200':
+#       content:
+#         application/json:
+#           schema:
+#             $ref: '#/components/schemas/CommitterList'
+#       description: 200 Response
+#     default:
+#       content:
+#         application/json:
+#           schema:
+#             $ref: '#/components/schemas/Error'
+#       description: unexpected error
+#   security:
+#   - cookieAuth: []
+#   summary: Shows the top N of email authors
+# 
+########################################################################
+
+
+
+
+
+"""
+This is the TopN committers list renderer for Kibble
+"""
+
+import json
+import time
+import hashlib
+
+def run(API, environ, indata, session):
+    
+    # We need to be logged in for this!
+    if not session.user:
+        raise API.exception(403, "You must be logged in to use this API endpoint! %s")
+    
+    now = time.time()
+    
+    # First, fetch the view if we have such a thing enabled
+    viewList = []
+    if indata.get('view'):
+        viewList = session.getView(indata.get('view'))
+    if indata.get('subfilter'):
+        viewList = session.subFilter(indata.get('subfilter'), view = viewList) 
+    
+    
+    dateTo = indata.get('to', int(time.time()))
+    dateFrom = indata.get('from', dateTo - (86400*30*6)) # Default to a 6 month span
+    
+    interval = indata.get('interval', 'month')
+    
+    
+    ####################################################################
+    ####################################################################
+    dOrg = session.user['defaultOrganisation'] or "apache"
+    query = {
+                'query': {
+                    'bool': {
+                        'must': [
+                            {'range':
+                                {
+                                    'ts': {
+                                        'from': dateFrom,
+                                        'to': dateTo
+                                    }
+                                }
+                            },
+                            {
+                                'term': {
+                                    'organisation': dOrg
+                                }
+                            }
+                        ]
+                    }
+                }
+            }
+    # Source-specific or view-specific??
+    if indata.get('source'):
+        query['query']['bool']['must'].append({'term': {'sourceID': indata.get('source')}})
+    elif viewList:
+        query['query']['bool']['must'].append({'terms': {'sourceID': viewList}})
+    
+    # Get top 25 committers this period
+    query['aggs'] = {
+            'authors': {
+                'terms': {
+                    'field': 'sender',
+                    'size': 25
+                }
+            }            
+        }
+    res = session.DB.ES.search(
+            index=session.DB.dbname,
+            doc_type="email",
+            size = 0,
+            body = query
+        )
+
+    people = {}
+    for bucket in res['aggregations']['authors']['buckets']:
+        email = bucket['key']
+        count = bucket['doc_count']
+        sha = hashlib.sha1( ("%s%s" % (dOrg, email)).encode('utf-8') ).hexdigest()
+        if session.DB.ES.exists(index=session.DB.dbname,doc_type="person",id = sha):
+            pres = session.DB.ES.get(
+                index=session.DB.dbname,
+                doc_type="person",
+                id = sha
+                )
+            person = pres['_source']
+            person['name'] = person.get('name', 'unknown')
+            people[email] = person
+            people[email]['gravatar'] = hashlib.md5(person.get('email', 'unknown').encode('utf-8')).hexdigest()
+            people[email]['count'] = count
+    
+    topN = []
+    for email, person in people.items():
+        topN.append(person)
+    topN = sorted(topN, key = lambda x: x['count'], reverse = True)
+        
+    JSON_OUT = {
+        'topN': {
+            'denoter': 'emails',
+            'items': topN
+        },
+        'sorted': people,
+        'okay': True,
+        'responseTime': time.time() - now
+    }
+    yield json.dumps(JSON_OUT)

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