Initial code commit

changes/48/36248/1
Ilya Shakhat 10 years ago
parent 5a1376ca06
commit a5f1411218

17
.gitignore vendored

@ -0,0 +1,17 @@
*~
*.pyc
AUTHORS
ChangeLog
MANIFEST
dist/
.venv/
build/*
build-stamp
cover/*
doc/build/
doc/source/api/
stackalytics.egg-info/
.autogenerated
.coverage
.testrepository/
.tox/

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[gerrit]
host=review.openstack.org
port=29418
project=stackforge/stackalytics.git

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[DEFAULT]
test_command=OS_STDOUT_CAPTURE=1 OS_STDERR_CAPTURE=1 ${PYTHON:-python} -m subunit.run discover -t ./ ./tests $LISTOPT $IDOPTION
test_id_option=--load-list $IDFILE
test_list_option=--list

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Apache License
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http://www.apache.org/licenses/
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8. Limitation of Liability. In no event and under no legal theory,
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unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
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include AUTHORS
include README.rst
include ChangeLog
include LICENSE
exclude .gitignore
exclude .gitreview
global-exclude *.pyc

@ -1,4 +0,0 @@
stackalytics
============
OpenStack analytics dashboard

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Stackalytics - OpenStack analytics dashboard
============================================
Application Features
--------------------
OpenStack Stats is a service that automatically analyzes OpenStack git repos and displays statistics on contribution. The features are:
* Extraction of author information from git log, store it in the database;
* Calculate metrics on number of lines changed (LOC) and commits;
* Mapping authors to companies and launchpad ids;
* Filter statistics by time, modules, companies, authors;
* Extract blueprint and bug ids from commit messages;
* Auto-update of database.
<todo add instructions>

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#!/bin/bash
if [[ -z $STACKALYTICS_HOME ]]; then
echo "Variable STACKALYTICS_HOME must be specified"
exit
fi
echo "Analytics home is $STACKALYTICS_HOME"
DASHBOARD_CONF='$STACKALYTICS_HOME/conf/dashboard.conf'
TOP_DIR=$(cd $(dirname "$0") && pwd)
DB_FILE=`mktemp -u --tmpdir=$STACKALYTICS_HOME/data stackalytics-XXXXXXXXXXXX.sqlite`
TEMP_CONF=`mktemp -u`
cd $TOP_DIR/../scripts/
./pull-repos.sh
cd $TOP_DIR/../
./bin/stackalytics --config-file $STACKALYTICS_HOME/conf/analytics.conf --db-database $DB_FILE --verbose
DATE=`date -u +'%d-%b-%y %H:%M %Z'`
echo DATABASE = \'$DB_FILE\' >> $TEMP_CONF
echo LAST_UPDATE = \'$DATE\' >> $TEMP_CONF
#rm $DASHBOARD_CONF
#mv $TEMP_CONF $DASHBOARD_CONF
echo "Data is refreshed, please restart service"

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#!/bin/bash
TOP_DIR=$(cd $(dirname "$0") && pwd)
./tools/with_venv.sh python scripts/launchpad/grab-unmapped-launchpad-ids.py

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#!.venv/bin/python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
import os
import sys
sys.path.insert(0, os.getcwd())
from pycvsanaly2.main import main
main()

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#!.venv/bin/python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
import os
import sys
sys.path.insert(0, os.getcwd())
from dashboard.dashboard import app
app.run()

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#!/bin/bash
if [[ -z $STACKALYTICS_HOME ]]; then
echo "Variable STACKALYTICS_HOME must be specified"
exit
fi
echo "Analytics home is $STACKALYTICS_HOME"
CONF="$STACKALYTICS_HOME/conf/analytics.conf"
TOP_DIR=$(cd $(dirname "$0") && pwd)
cd $TOP_DIR/../scripts/
./pull-repos.sh
echo "Updating data"
cd $TOP_DIR/../
./bin/stackalytics --config-file $CONF --db-database $STACKALYTICS_HOME/data/stackalyticss.sqlite --verbose

@ -0,0 +1,987 @@
# Copyright (C) 2013 Mirantis Inc
#
# Author: Ilya Shakhat <ishakhat@mirantis.com>
import cgi
import datetime as DT
import functools
import itertools
import json
import re
import sqlite3
import time
import urllib
import flask
from flask.ext import gravatar as gravatar_ext
from werkzeug.contrib import cache as cache_package
DATABASE = 'stackalytics.sqlite'
LAST_UPDATE = None
DEBUG = False
CACHE_ENABLED = False
CACHE_EXPIRATION = 5 * 60
CACHE_TYPE = 'simple'
# create our little application :)
app = flask.Flask(__name__)
app.config.from_object(__name__)
app.config.from_envvar('DASHBOARD_CONF', silent=True)
if app.config['CACHE_TYPE'] == 'memcached':
cache = cache_package.MemcachedCache(['127.0.0.1:11211'])
else:
cache = cache_package.SimpleCache()
# DB COMMON FUNCS ************************************************************
def get_db():
"""Opens a new database connection if there is none yet for the
current application context.
"""
top = flask._app_ctx_stack.top
if not hasattr(top, 'sqlite_db'):
top.sqlite_db = sqlite3.dbapi2.connect(app.config['DATABASE'])
top.sqlite_db.row_factory = sqlite3.dbapi2.Row
return top.sqlite_db
@app.teardown_appcontext
def close_database(exception):
"""Closes the database again at the end of the request."""
top = flask._app_ctx_stack.top
if hasattr(top, 'sqlite_db'):
top.sqlite_db.close()
def query_db(query, args=(), one=False):
"""Queries the database and returns a list of dictionaries."""
app.logger.debug(query)
cur = get_db().execute(query, args)
rv = cur.fetchall()
return (rv[0] if rv else None) if one else rv
# DECORATORS *****************************************************************
def cached(timeout=app.config['CACHE_EXPIRATION'], key='view/%s', params=None):
def decorator(f):
@functools.wraps(f)
def decorated_function(*args, **kwargs):
if app.config['CACHE_ENABLED']:
cache_key = key % flask.request.path
if params:
cache_key += '/' + '/'.join(
[param + '=' + (flask.request.args.get(param) or '')
for param in params]
)
cache_key = cache_key.replace(' ', '+')
app.logger.debug('Cache key %s' % cache_key)
rv = cache.get(cache_key)
app.logger.debug('Got value from the cache \n%s' % rv)
if rv is not None:
return rv
rv = f(*args, **kwargs)
cache.set(cache_key, rv, timeout=timeout)
app.logger.debug('Set the cache \n%s' % rv)
return rv
else:
return f(*args, **kwargs)
return decorated_function
return decorator
def templated(template=None):
def decorator(f):
@functools.wraps(f)
def decorated_function(*args, **kwargs):
template_name = template
if template_name is None:
template_name = (flask.request.endpoint.replace('.', '/') +
'.html')
ctx = f(*args, **kwargs)
if ctx is None:
ctx = {}
elif not isinstance(ctx, dict):
return ctx
# put parameters into template
metric = flask.request.args.get('metric')
if metric not in METRIC_LABELS:
metric = None
ctx['metric'] = metric or DEFAULT_METRIC
period = flask.request.args.get('period')
if period not in PERIOD_LABELS:
period = None
ctx['period'] = period or DEFAULT_PERIOD
ctx['metric_label'] = METRIC_LABELS[ctx['metric']]
ctx['period_label'] = PERIOD_LABELS[ctx['period']]
project_type = flask.request.args.get('project_type')
if project_type not in PROJECT_TYPES:
project_type = None
ctx['project_type'] = project_type or DEFAULT_PROJECT_TYPE
ctx['last_update'] = app.config['LAST_UPDATE']
return flask.render_template(template_name, **ctx)
return decorated_function
return decorator
def verified():
def decorator(f):
@functools.wraps(f)
def decorated_function(*args, **kwargs):
if 'project_type' in kwargs:
if kwargs['project_type'] not in ['CORE', 'INCUBATION', 'ALL']:
flask.abort(404)
if 'module' in kwargs:
res = query_db('select 1 from repositories where name = ?',
[kwargs['module'] + '.git'])
if not res:
flask.abort(404)
if 'company' in kwargs:
company = urllib.unquote_plus(kwargs['company']).lower()
res = query_db('select companies.name from people '
'join companies '
'on people.company_id = companies.id '
'where lower(companies.name) = ?',
[company])
if not res:
flask.abort(404)
kwargs['company'] = res[0][0]
if 'engineer' in kwargs:
res = query_db('select 1 from people where launchpad_id = ?',
[kwargs['engineer']])
if not res:
flask.abort(404)
return f(*args, **kwargs)
return decorated_function
return decorator
# UTIL FUNCS *****************************************************************
def clear_text(s):
a = cgi.escape('\n'.join([a.strip() for a in s.split('\n') if a.strip()]))
first, nl, remain = a.partition('\n')
return '<b>' + first + '</b>' + nl + nl + remain
def link_blueprint(s, module):
return re.sub(r'(blueprint\s+)([\w-]+)',
r'\1<a href="https://blueprints.launchpad.net/' +
module + r'/+spec/\2">\2</a>',
s)
def link_bug(s):
return re.sub(r'([B|b]ug\s+)#?([\d]{5,7})',
r'\1<a href="https://bugs.launchpad.net/bugs/\2">\2</a>',
s)
def link_change_id(s):
return re.sub(r'(I[0-9a-f]{40})',
r'<a href="https://review.openstack.org/#q,\1,n,z">\1</a>',
s)
def filter_over_limit(data, limit):
if 1 < limit < len(data):
s = 0
for rec in data[limit - 1:]:
s += rec['rank']
data[limit - 1] = data[0].copy()
data[limit - 1]['name'] = 'others'
data[limit - 1]['rank'] = s
data = data[:limit]
return data
def paste_links(data, base_uri, metric, period, project_type):
for one in data:
if one['name']:
one['link'] = ('<a href="/' + base_uri +
urllib.quote_plus(one['name']) +
'?metric=' + metric +
'&period=' + period +
'&project_type=' + project_type +
'">' + (one['name']) + '</a>')
else:
one['link'] = '<i>Unmapped</i>'
return data
def index_column(data):
n = 1
for one in data:
if one['name'] is None or one['name'][0] == '*':
one['index'] = ''
else:
one['index'] = n
n += 1
return data
DEFAULT_METRIC = 'loc'
DEFAULT_PERIOD = 'havana'
DEFAULT_PROJECT_TYPE = 'incubation'
PERIODS = {
'all': (DT.date(2010, 05, 1), DT.date(2013, 10, 1)),
'essex': (DT.date(2011, 10, 1), DT.date(2012, 04, 1)),
'folsom': (DT.date(2012, 04, 1), DT.date(2012, 10, 1)),
'grizzly': (DT.date(2012, 10, 1), DT.date(2013, 04, 1)),
'havana': (DT.date(2013, 04, 1), DT.date(2013, 10, 1)),
}
INDEPENDENT = '*independent'
METRIC_LABELS = {
'loc': 'Lines of code',
'commits': 'Commits',
}
PERIOD_LABELS = {
'all': 'All times',
'six_months': 'Last 6 months',
'essex': 'Essex',
'folsom': 'Folsom',
'grizzly': 'Grizzly',
'havana': 'Havana',
}
PROJECT_TYPES = {
'core': ['core'],
'incubation': ['core', 'incubation'],
'all': ['core', 'incubation', 'dev'],
}
ISSUE_TYPES = ['bug', 'blueprint']
def extract_time_period(period):
begin = DT.date(2010, 2, 1)
end = DT.datetime.now().date()
if not period or period == 'six_months':
begin = end - DT.timedelta(days=182)
elif period == 'all':
begin = PERIODS[period][0]
elif period in PERIODS:
begin, end = PERIODS[period]
return begin, end
def parse_time_period(period):
begin, end = extract_time_period(period)
return DT.date.isoformat(begin), DT.date.isoformat(end)
def parse_date_from_string_to_timestamp(datestring):
d = DT.datetime.strptime(datestring, "%Y-%m-%d %H:%M:%S")
return time.mktime(d.timetuple())
def get_period_filter(period):
return '''
and scmlog.date > ? and scmlog.date <= ?
'''
def get_metric_filter(metric):
if metric == 'loc':
metric_filter = 'sum(commits_lines.added) + sum(commits_lines.removed)'
else:
metric_filter = 'count(*)'
return metric_filter
def get_project_type_filter(project_type):
if not project_type:
project_type = DEFAULT_PROJECT_TYPE
types = PROJECT_TYPES[project_type]
fts = ["repositories.project_type = '%s'" % t for t in types]
return 'and (' + ' or '.join(fts) + ')'
def extract_params():
module = flask.request.args.get('module')
limit = int(flask.request.args.get('limit') or 0)
period = flask.request.args.get('period') or DEFAULT_PERIOD
metric = flask.request.args.get('metric') or DEFAULT_METRIC
project_type = (flask.request.args.get('project_type')
or DEFAULT_PROJECT_TYPE)
return module, limit, period, metric, project_type
def row2dict(a):
r = {}
for key in a.keys():
r.update({key: a[key]})
return r
# UI HANDLERS ****************************************************************
# these handle page rendering
@app.route('/')
@templated('companies.html')
def overview():
return {}
@app.errorhandler(404)
def page_not_found(e):
return flask.render_template('404.html'), 404
@app.route('/companies')
@app.route('/companies/')
@app.route('/modules')
@app.route('/modules/')
def redirects():
return flask.redirect(flask.url_for('overview'))
@app.route('/companies/<company>')
@templated()
@cached(params=['period', 'project_type'])
@verified()
def company_details(company):
details = contribution_details(flask.request.args.get('period'),
flask.request.args.get('project_type'),
company=company)
details.update({
'company': company,
})
return details
@app.route('/engineers/')
@templated()
def engineers():
return {}
@app.route('/modules/<module>')
@templated()
@cached()
@verified()
def module_details(module):
commits_res = query_db('''
select scmlog.date, scmlog.message, people.launchpad_id, people.name,
people.email, companies.name as company from scmlog
join people on scmlog.author_id = people.id
join companies on people.company_id = companies.id
where
people.launchpad_id not null
and scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)
and scmlog.repository_id in (
select repositories.id from repositories
where repositories.name = ?
)
order by scmlog.date desc
limit 50
''', [module + '.git'])
commits = []
for record in commits_res:
message = record['message']
m = re.search(r'bug\s+(\d{5,7})', message)
if m:
ref = ('Bug: <a href="https://bugs.launchpad.net/bugs/' +
m.group(1) + '">' + m.group(1) + '</a>')
else:
m = re.search(r'blueprint\s+([\w-]+)', message)
if m:
ref = ('Blueprint: '
'<a href="https://blueprints.launchpad.net/' +
module + '/+spec/' + m.group(1) + '">' +
m.group(1) + '</a>')
else:
ref = None
m = re.search(r'(I[0-9a-f]{40})', message)
if m:
change_id = m.group(1)
else:
change_id = None
company = record['company']
if company == INDEPENDENT:
company = None
text = message.split('\n')[0].strip()
commits.append(
{'date': parse_date_from_string_to_timestamp(record['date']),
'ref': ref, 'text': text,
'change_id': change_id,
'launchpad_id': record['launchpad_id'],
'name': record['name'], 'email': record['email'],
'company': company})
return {'module': module, 'commits': commits}
def contribution_details(period, project_type, engineer=None, company=None):
if engineer:
people_filter = 'people.launchpad_id'
people_param = engineer
elif company:
people_filter = 'companies.name'
people_param = company
else:
return None
time_period = parse_time_period(period)
commits_res = query_db('''
select scmlog.message, scmlog.date, repositories.name as repo,
details.change_id, details.issue_type, details.issue_id,
details.commit_type, commits_lines.added, commits_lines.removed
from scmlog
join repositories on scmlog.repository_id = repositories.id
join details on scmlog.id = details.commit_id
join commits_lines on commits_lines.commit_id = scmlog.id
where
scmlog.author_id in (
select people.id from people
join companies on people.company_id = companies.id
where ''' + people_filter + ''' = ?
)
and scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)
''' + get_period_filter(period) +
get_project_type_filter(project_type) + '''
order by scmlog.date desc
''', [people_param, time_period[0], time_period[1]])
blueprints = set()
bugs = set()
commits = []
code_only_commits = 0
test_only_commits = 0
code_and_test_commits = 0
loc = 0
for c in commits_res:
module = c['repo'].rpartition('.')[0]
issue_type = c['issue_type']
issue_id = c['issue_id']
commit_type = c['commit_type']
loc += c['added'] + c['removed']
is_code = commit_type & 0x1
if commit_type == 1:
code_only_commits += 1
is_test = commit_type & 0x2
if commit_type == 2:
test_only_commits += 1
if commit_type == 3:
code_and_test_commits += 1
if issue_type == 'blueprint':
blueprints.add((issue_id, module))
elif issue_type == 'bug':
bugs.add((issue_id, is_code, is_test))
commits.append({
'message': link_change_id(link_bug(link_blueprint(
clear_text(c['message']), module))),
'date': parse_date_from_string_to_timestamp(c['date']),
'module': module,
'is_code': is_code,
'is_test': is_test,
'added_loc': c['added'],
'removed_loc': c['removed'],
})
return {
'commits': commits,
'blueprints': sorted(blueprints),
'bugs': sorted(bugs, key=lambda rec: rec[0]),
'code_only_commits': code_only_commits,
'test_only_commits': test_only_commits,
'code_and_test_commits': code_and_test_commits,
'code_commits': (code_only_commits + test_only_commits +
code_and_test_commits),
'non_code_commits': (len(commits) - code_only_commits -
test_only_commits - code_and_test_commits),
'loc': loc,
}
@app.route('/engineers/<engineer>')
@templated()
@cached(params=['period', 'project_type'])
@verified()
def engineer_details(engineer):
details_res = query_db('''
select people.name, companies.name as company,
launchpad_id, email from people
join companies on people.company_id = companies.id
where people.launchpad_id = ? and end_date is null
''', [engineer])
if not details_res:
flask.abort(404)
details = row2dict(details_res[0])
commits = contribution_details(flask.request.args.get('period'),
flask.request.args.get('project_type'),
engineer=engineer)
commits.update({
'engineer': engineer,
'details': details,
})
return commits
@app.route('/commits/')
@app.route('/commits/<issue_type>')
@templated()
@cached(params=['module', 'period', 'project_type'])
@verified()
def commits(issue_type=None):
if issue_type is not None and issue_type not in ISSUE_TYPES:
flask.abort(404)
module, limit, period, metric, project_type = extract_params()
time_period = parse_time_period(period)
res = query_db('''
select scmlog.date, scmlog.message, repositories.name as repo,
details.issue_id, details.issue_type, details.change_id,
people.launchpad_id, people.name as author, companies.name as company,
people.email
from scmlog
join people on people.id = scmlog.author_id
join companies on people.company_id = companies.id
join repositories on repositories.id = scmlog.repository_id
join details on details.commit_id = scmlog.id
where
1 = 1
''' + get_period_filter(period) + get_project_type_filter(project_type) + '''
order by scmlog.date desc
limit 2000
''', [time_period[0], time_period[1]])
issues = {}
for rec in res:
#todo make it right (e.g. paging)
if len(issues) > 200:
break
if issue_type is not None and issue_type != rec['issue_type']:
continue
module = rec['repo'].rpartition('.')[0]
timestamp = parse_date_from_string_to_timestamp(rec['date'])
item = {
'message': link_change_id(link_bug(link_blueprint(
clear_text(rec['message']), module))),
'date': timestamp,
'change_id': rec['change_id'],
'author': rec['author'],
'company': rec['company'],
'launchpad_id': rec['launchpad_id'],
'email': rec['email'],
'module': module,
}
if issue_type is None:
key = DT.datetime.utcfromtimestamp(timestamp).strftime('%d %b %Y')
else:
key = rec['issue_id']
if key in issues:
issues[key].append(item)
else:
issues[key] = [item]
return {'issue_type': issue_type,
'issues': sorted(
[{'issue_id': key, 'items': value} for key, value in
issues.iteritems()], key=lambda rec: rec['items'][0]['date'],
reverse=True)}
@app.route('/unmapped')
@templated()
def unmapped():
res = query_db('''
select name, email from people
where launchpad_id is null
''')
if not res:
flask.abort(404)
res = [{'name': a['name'], 'email': a['email']} for a in res
if (re.match(r'[\w\d._-]+@[\w\d_.-]+$', a['email']) and
a['name'] and a['name'] != 'root')]
return {'details': res}
# AJAX HANDLERS **************************************************************
# these handle data retrieval for tables and charts
@app.route('/data/companies')
@cached(params=['limit', 'module', 'period', 'metric', 'project_type'])
def get_companies():
module, limit, period, metric, project_type = extract_params()
params = []
if module:
module_filter = '''
and scmlog.repository_id in (
select repositories.id from repositories
where repositories.name = ?
)
'''
params.append(module + '.git')
else:
module_filter = ''
metric_filter = get_metric_filter(metric)
time_period = parse_time_period(period)
params.append(time_period[0])
params.append(time_period[1])
raw = query_db('''
select companies.name as company, ''' + metric_filter + ''' as rank from scmlog
join people on scmlog.author_id = people.id
join companies on people.company_id = companies.id
join commits_lines on commits_lines.commit_id = scmlog.id
join repositories on scmlog.repository_id = repositories.id
where
companies.name != '*robots'
and scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)''' + module_filter + get_period_filter(period) +
get_project_type_filter(project_type) + '''
group by people.company_id
order by rank desc
''', params)
data = [{'name': rec['company'], 'rank': rec['rank']}
for rec in raw
if rec['company'] is not None]
data = index_column(
paste_links(filter_over_limit(data, limit), 'companies/', metric,
period, project_type))
return json.dumps({'aaData': data})
@app.route('/data/companies/<company>')
@cached(params=['limit', 'period', 'metric', 'project_type'])
@verified()
def get_company_details(company):
module, limit, period, metric, project_type = extract_params()
time_period = parse_time_period(period)
raw = query_db('''
select ''' + get_metric_filter(metric) + ''' as rank, people.name,
people.launchpad_id from people
left join (
select * from scmlog
join actions on actions.commit_id = scmlog.id
join branches on branches.id = actions.branch_id
join repositories on scmlog.repository_id = repositories.id
where branches.name = 'master'
''' + get_period_filter(period) + get_project_type_filter(project_type) + '''
group by scmlog.id
) as scm on people.id = scm.author_id
join commits_lines on commits_lines.commit_id = scm.id
join companies on people.company_id = companies.id
where companies.name = ?
group by people.name
order by rank desc
''', [time_period[0], time_period[1], company])
data = [{'rank': rec[0], 'name': rec[1], 'launchpad_id': rec[2]}
for rec in raw]
data = index_column(filter_over_limit(data, limit))
for one in data:
if one['launchpad_id']:
one['link'] = ('<a href="/engineers/' + (one['launchpad_id']) +
'?metric=' + metric + '&period=' + period +
'&project_type=' + project_type + '">' +
(one['name']) + '</a>')
else:
one['link'] = one['name']
return json.dumps({'aaData': data})
@app.route('/data/modules')
@cached(params=['limit', 'company', 'engineer', 'period', 'metric',
'project_type'])
def get_modules():
module, limit, period, metric, project_type = extract_params()
company = flask.request.args.get('company')
engineer = flask.request.args.get('engineer')
params = []
if engineer:
eng_filter = "and people.launchpad_id = ?"
params.append(engineer)
else:
eng_filter = ''
if company:
company_filter = "and companies.name = ?"
params.append(company)
else:
# if no company filter out all robots
company_filter = "and companies.name != '*robots'"
time_period = parse_time_period(period)
params.append(time_period[0])
params.append(time_period[1])
raw = query_db('''
select repositories.name as repo, ''' + get_metric_filter(metric) + ''' as rank
from scmlog
join people on scmlog.author_id = people.id
join repositories on scmlog.repository_id = repositories.id
join commits_lines on commits_lines.commit_id = scmlog.id
join companies on people.company_id = companies.id
where
scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)
''' + eng_filter + company_filter + get_period_filter(period) +
get_project_type_filter(project_type) + '''
group by scmlog.repository_id
order by rank desc
''', params)
data = [{'name': rec[0].rpartition('.')[0], 'rank': rec[1]} for rec in raw]
data = index_column(
paste_links(filter_over_limit(data, limit), 'modules/', metric, period,
project_type))
return json.dumps({'aaData': data})
@app.route('/data/engineers')
@cached(params=['limit', 'module', 'period', 'metric', 'project_type'])
def get_engineers():
module, limit, period, metric, project_type = extract_params()
params = []
if module:
module_filter = '''
and scmlog.repository_id in (
select repositories.id from repositories
where repositories.name = ?
)
'''
params.append(module + '.git')
else:
module_filter = ''
metric_filter = get_metric_filter(metric)
time_period = parse_time_period(period)
params.append(time_period[0])
params.append(time_period[1])
raw = query_db('''
select people.name, people.launchpad_id, ''' + metric_filter + ''' as rank
from scmlog
join people on scmlog.author_id = people.id
join commits_lines on commits_lines.commit_id = scmlog.id
join repositories on scmlog.repository_id = repositories.id
where
people.email != 'review@openstack.org'
and people.email != 'jenkins@review.openstack.org'
and people.email != 'jenkins@openstack.org'
and scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)''' + module_filter + get_period_filter(period) +
get_project_type_filter(project_type) +
'''
group by people.name
order by rank desc
''', params)
data = [{'name': rec['name'], 'rank': rec['rank'],
'launchpad_id': rec['launchpad_id']} for rec in raw]
data = index_column(filter_over_limit(data, limit))
for one in data:
if one['launchpad_id']:
one['link'] = ('<a href="/engineers/' + (one['launchpad_id']) +
'?metric=' + metric + '&period=' + period +
'&project_type' + project_type + '">' +
(one['name']) + '</a>')
else:
one['link'] = one['name']
return json.dumps({'aaData': data})
@app.route('/data/timeline')
@cached(params=['company', 'engineer', 'period', 'metric', 'project_type'])
def get_timeline():
company = flask.request.args.get('company')
engineer = flask.request.args.get('engineer')
module, limit, period, metric, project_type = extract_params()
params = []
if company:
company_filter = 'and companies.name = ?'
params.append(company)
else:
company_filter = "and companies.name != '*robots'"
if engineer:
engineer_filter = '''
and scmlog.author_id in (
select people.id from people
where people.launchpad_id = ?
)
'''
params.append(engineer)
else:
engineer_filter = ''
if module:
module_filter = '''
and scmlog.repository_id in (
select repositories.id from repositories
where repositories.name = ?
)
'''
params.append(module + '.git')
else:
module_filter = ''
records = query_db('''
select scmlog.date, commits_lines.added + commits_lines.removed as rank
from scmlog
join commits_lines on commits_lines.commit_id = scmlog.id
join people on people.id = scmlog.author_id
join repositories on scmlog.repository_id = repositories.id
join companies on people.company_id = companies.id
where
scmlog.id in (
select actions.commit_id from actions
join branches on branches.id = actions.branch_id
where branches.name = 'master'
)
''' + company_filter + engineer_filter + module_filter +
get_project_type_filter(project_type) + '''
order by scmlog.date
''', params)
start_date = DT.date(2010, 5, 1)
def mkdate2(datestring):
return DT.datetime.strptime(datestring, "%Y-%m-%d %H:%M:%S").date()
def week(date):
return (date - start_date).days // 7
def week_rev(n):
return start_date + DT.timedelta(days=n * 7)
dct_rank = {}
dct_count = {}
t = map(lambda (rec): [mkdate2(str(rec[0])), rec[1]], records)
for key, grp in itertools.groupby(t, key=lambda (pair): week(pair[0])):
grp_as_list = list(grp)
dct_rank[key] = sum([x[1] for x in grp_as_list])
dct_count[key] = len(grp_as_list)
last = week(DT.datetime.now().date())
res_rank = []
res_count = []
for n in range(1, last + 1):
if n not in dct_rank:
dct_rank[n] = 0
dct_count[n] = 0
rev = week_rev(n)
res_rank.append([str(rev) + ' 0:00AM', dct_rank[n]])
res_count.append([str(rev) + ' 0:00AM', dct_count[n]])
begin, end = extract_time_period(period)
begin = week(begin)
end = week(end)
u_begin = len(res_count) - 52
u_end = len(res_count)
if period == 'all':
begin = 0
u_begin = 0
end = u_end
elif period != 'six_months':
if u_end > end + 13:
u_end = end + 13
u_begin = u_end - 52
return json.dumps([res_count[u_begin:u_end],
res_count[begin:end],
res_rank[u_begin:u_end]])
# JINJA FILTERS **************************************************************
# some useful filters to help with data formatting
@app.template_filter('datetimeformat')
def format_datetime(timestamp):
return DT.datetime.utcfromtimestamp(timestamp).strftime('%d %b %Y @ %H:%M')
@app.template_filter('launchpadmodule')
def format_launchpad_module_link(module):
return '<a href="https://launchpad.net/%s">%s</a>' % (module, module)
@app.template_filter('encode')
def safe_encode(s):
return urllib.quote_plus(s)
gravatar = gravatar_ext.Gravatar(app,
size=100,
rating='g',
default='wavatar',
force_default=False,
force_lower=False)
# APPLICATION LAUNCHER *******************************************************
if __name__ == '__main__':
app.run('0.0.0.0')

@ -0,0 +1,252 @@
/*
* Table
*/
table.dataTable {
border-spacing:0;
margin: 0 auto;
clear: both;
width: 100%;
}
table.dataTable thead th {
font-size: 18px;
font-weight: normal;
border-right: 1px solid #CCC;
background-color: #F0F3FA;
text-align: left;
font-weight: normal;
background-image: none;
border-bottom: 1px dotted #CECECE;
text-shadow: 1px 1px 0px white;
padding: 5px 6px;
text-align: center;
border-top-left-radius: 5px;
border-top-right-radius: 5px;
cursor: pointer;
*cursor: hand;
}
table.dataTable tfoot th {
padding: 3px 18px 3px 10px;
border-top: 1px solid black;
font-weight: bold;
}
table.dataTable td {
padding: 3px 10px;
}
table.dataTable td.center,
table.dataTable td.dataTables_empty {
text-align: center;
}
table.dataTable tr.odd { background-color: #fbfafa; }
table.dataTable tr.even { background-color: white; }
table.dataTable tr.odd td.sorting_1 { background-color: #eef1f4; border-right: 1px solid #CCC; }
table.dataTable tr.odd td.sorting_2 { background-color: #DADCFF; }
table.dataTable tr.odd td.sorting_3 { background-color: #E0E2FF; }
table.dataTable tr.even td.sorting_1 { background-color: #f8f9fa; border-right: 1px solid #CCC; }
table.dataTable tr.even td.sorting_2 { background-color: #F2F3FF; }
table.dataTable tr.even td.sorting_3 { background-color: #F9F9FF; }
/*
* Table wrapper
*/
.dataTables_wrapper {
position: relative;
clear: both;
*zoom: 1;
}
/*
* Page length menu
*/
.dataTables_length {
float: left;
color:#bcc1cb;
font-style:italic;
}
/*
* Filter
*/
.dataTables_filter {
float: right;
text-align: right;
margin-bottom: 25px;
}
.dataTables_filter label {
color:#bcc1cb;
font-style:italic;
}
/*
* Table information
*/
.dataTables_info {
clear: both;
float: left;
margin-top: 10px;
color:#bcc1cb;
font-style:italic;
}
/*
* Pagination
*/
.dataTables_paginate {
float: right;
text-align: right;
margin-top: 10px;
}
/* Two button pagination - previous / next */
.paginate_disabled_previous,
.paginate_enabled_previous,
.paginate_disabled_next,
.paginate_enabled_next {
height: 19px;
float: left;
cursor: pointer;
*cursor: hand;
color: #111 !important;
}
.paginate_disabled_previous:hover,
.paginate_enabled_previous:hover,
.paginate_disabled_next:hover,
.paginate_enabled_next:hover {
text-decoration: none !important;
}
.paginate_disabled_previous:active,
.paginate_enabled_previous:active,
.paginate_disabled_next:active,
.paginate_enabled_next:active {
outline: none;
}
.paginate_disabled_previous,
.paginate_disabled_next {
color: #666 !important;
}
.paginate_disabled_previous,
.paginate_enabled_previous {
padding-left: 23px;
}
.paginate_disabled_next,
.paginate_enabled_next {
padding-right: 23px;
margin-left: 10px;
}
.paginate_enabled_previous { background: url('../images/back_enabled.png') no-repeat top left; }
.paginate_enabled_previous:hover { background: url('../images/back_enabled_hover.png') no-repeat top left; }
.paginate_disabled_previous { background: url('../images/back_disabled.png') no-repeat top left; }
.paginate_enabled_next { background: url('../images/forward_enabled.png') no-repeat top right; }
.paginate_enabled_next:hover { background: url('../images/forward_enabled_hover.png') no-repeat top right; }
.paginate_disabled_next { background: url('../images/forward_disabled.png') no-repeat top right; }
/* Full number pagination */
.paging_full_numbers {
height: 22px;
line-height: 22px;
}
.paging_full_numbers a:active {
outline: none
}
.paging_full_numbers a:hover {
text-decoration: none;