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
|
from flask import g
from flask.ext.restful import Resource, reqparse
from pyaggr3g470r import api, db
from pyaggr3g470r.models import Feed
from pyaggr3g470r.views.api.common import authenticate, to_response, \
PyAggResource
class FeedListAPI(Resource):
"""
Defines a RESTful API for Feed elements.
"""
method_decorators = [authenticate, to_response]
def __init__(self):
self.reqparse = reqparse.RequestParser()
self.reqparse.add_argument('title',
type=unicode, default="", location='json')
self.reqparse.add_argument('description',
type=unicode, default="", location='json')
self.reqparse.add_argument('link', type=unicode, location='json')
self.reqparse.add_argument('site_link',
type=unicode, default="", location='json')
self.reqparse.add_argument('email_notification',
type=bool, default=False, location='json')
self.reqparse.add_argument('enabled',
type=bool, default=True, location='json')
super(FeedListAPI, self).__init__()
def get(self):
"""
Returns a list of feeds.
"""
return {'result': [{"id": feed.id,
"title": feed.title,
"description": feed.description,
"link": feed.link,
"site_link": feed.site_link,
"email_notification": feed.email_notification,
"enabled": feed.enabled,
"created_date": feed.created_date,
} for feed in g.user.feeds]}
def post(self):
"""
POST method - Create a new feed.
"""
args = self.reqparse.parse_args()
feed_dict = {}
for k, v in args.iteritems():
if v != None:
feed_dict[k] = v
else:
return {'message': 'missing argument: %s' % (k,)}, 400
new_feed = Feed(title=feed_dict["title"],
description=feed_dict["description"],
link=feed_dict["link"],
site_link=feed_dict["site_link"],
email_notification=feed_dict["email_notification"],
enabled=feed_dict["enabled"])
g.user.feeds.append(new_feed)
try:
db.session.commit()
return {"message": "ok"}
except:
return {'message': 'Impossible to create the feed.'}, 500
class FeedAPI(PyAggResource):
"Defines a RESTful API for Feed elements."
method_decorators = [authenticate, to_response]
db_cls = Feed
def __init__(self):
self.reqparse = reqparse.RequestParser()
self.reqparse.add_argument('title', type=unicode, location='json')
self.reqparse.add_argument('description',
type=unicode, location='json')
self.reqparse.add_argument('link', type=unicode, location='json')
self.reqparse.add_argument('site_link', type=unicode, location='json')
self.reqparse.add_argument('email_notification',
type=bool, location='json')
self.reqparse.add_argument('enabled', type=bool ,location='json')
super(FeedAPI, self).__init__()
def put(self, id):
"Update a feed"
args = self.reqparse.parse_args()
feed = self.get_feed_or_raise(id)
if 'title' in args:
feed.title = args['title']
if 'description' in args:
feed.description = args['description']
if 'link' in args:
feed.link = args['link']
if 'site_link' in args:
feed.site_link = args['site_link']
if 'email_notification' in args:
feed.email_notification = args['email_notification']
if 'enabled' in args:
feed.enabled = args['enabled']
db.session.commit()
return {"message": "ok"}
api.add_resource(FeedListAPI, '/api/v1.0/feeds', endpoint = 'feeds.json')
api.add_resource(FeedAPI, '/api/v1.0/feeds/<int:id>', endpoint = 'feed.json')
|
