/
app.py
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/
app.py
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import os
from flask import Flask
from flask import render_template
from pymongo import MongoClient
from bson import json_util
MONGOHQ = os.environ['MONGOHQ']
db = MongoClient(MONGOHQ)['issues_io']['repos']
app = Flask(__name__)
@app.route('/')
def index():
num_repos = db.find().count()
db_languages = db.aggregate([ {
"$group": {
"_id": {
"language": "$language",
},
"num_repos": {
"$sum": 1,
},
"num_issues": {
"$sum": "$open_issues"
}
}},
{"$sort": {"num_repos": -1}
} ])
top_languages = db_languages['result'][0:6]
remaining = db_languages['result'][6:]
remaining.sort(key=lambda l: l["_id"]["language"])
languages = []
num_issues = 0
for l in top_languages + remaining:
lang = l["_id"]["language"]
if lang is not None:
languages.append(lang)
num_issues += l["num_issues"]
else:
languages.append("")
return render_template('index.html', num_repos=num_repos, num_issues=num_issues,
languages=languages)
@app.route('/languages')
def getLanguages():
languages = db.distinct('language')
for i in range(len(languages)):
if languages[i] is None:
languages.pop(i)
break
return json_util.dumps(languages)
@app.route('/issues/<language>')
def getIssues(language):
issues = db.find({'language':language}).sort('open_issues', -1)
count = db.find({'language':language}).count()
doc = {
'count': count,
'issues': issues
}
return json_util.dumps(doc)