forked from vitalvas/_archive__vitalvas.com
/
main.py
291 lines (263 loc) · 10.2 KB
/
main.py
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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import webapp2, urllib2, json, re, os
from datetime import datetime
from lib import markdown2 as markdown
from google.appengine.ext import db
from google.appengine.ext.webapp import template
from google.appengine.api import users
from google.appengine.api import memcache
from keys import instagram_token
if os.getcwd() == "/Users/vitalvas/Yandex.Disk/GoogleAppEngine/blogek":
use_memcache=False
is_debug=True
else:
use_memcache=False
is_debug=False
class Post(db.Model):
name = db.StringProperty()
title = db.StringProperty(indexed=False)
date = db.DateProperty(auto_now_add=True)
sort_date = db.DateTimeProperty(auto_now_add=True)
publish = db.BooleanProperty(default=True)
publish_rss = db.BooleanProperty(default=True)
data = db.TextProperty(indexed=False)
categories = db.StringProperty(indexed=False)
class Links(db.Model):
link = db.StringProperty(indexed=False)
pre_title = db.StringProperty(indexed=False)
title = db.StringProperty(indexed=False)
post_title = db.StringProperty(indexed=False)
date = db.DateTimeProperty(auto_now_add=True)
publish = db.BooleanProperty(default=True)
class BlogOutputWorker():
def __init__(self, query):
self.domain = 'http://www.vitalvas.com'
self.data = query.data
self.name = query.name
self.date = query.date
self.title = query.title
self.categories = query.categories
self.publish = query.publish
self.sort_date = query.sort_date
self.__youtube()
self.__markdown()
self.__split()
self.__generate_url()
self.__public_date()
def __split(self):
spt = self.data.replace("<!-- more -->", "<!--more-->")
spt = spt.split("<!--more-->")
if len(spt)>1:
self.read_more = True
self.data_full = self.data
self.data = spt[0]
else:
self.read_more = False
self.data_full = self.data
def __markdown(self):
self.data = markdown.markdown(self.data, extras=["cuddled-lists","wiki-tables","nofollow"])
def __generate_url(self):
self.url = "/blog/%s/%s/" % (datetime.strftime(self.date, "%Y/%m/%d"), self.name)
def __public_date(self):
self.public_date = datetime.strftime(self.date, "%d-%m-%Y")
def __youtube(self):
regex = re.compile('{% youtube ([A-Za-z0-9-_]{11}) %}')
data = self.data
match = regex.findall(data)
for video_id in match:
render_frame = '<div class="embed-video-container"><iframe src="http://www.youtube.com/embed/%s?autohide=1&egm=0&hd=1&iv_load_policy=3&modestbranding=1&rel=0&showinfo=0&showsearch=0&theme=light" frameborder="0" allowfullscreen></iframe></div>' % video_id
tag = "{% youtube video_id %}"
tag = tag.replace("video_id", video_id)
self.data = self.data.replace(tag,render_frame)
class MainHandler(webapp2.RequestHandler):
def get(self):
if users.is_current_user_admin():
data_out = template.render('templates/main.html',{'type':'index',
'login_url':users.create_login_url(self.request.uri),
'logout_url':users.create_logout_url(self.request.uri),
'is_admin':True
})
else:
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("main")
if not data_out: raise Exception("Data not in cache")
except:
data_out = template.render('templates/main.html',{'type':'index',
'login_url':users.create_login_url(self.request.uri),
'logout_url':users.create_logout_url(self.request.uri),
'is_admin':users.is_current_user_admin()
})
if use_memcache: memcache.get("main", data_out, 3600)
self.response.write(data_out)
class ShowBlog(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data = memcache.get("blog")
if not data: raise Exception("Data not in cache")
except:
query = db.GqlQuery("SELECT * FROM Post WHERE publish=True ORDER BY sort_date DESC").fetch(7)
res = []
for line in query:
res.append(BlogOutputWorker(line))
data = template.render('templates/bloglist.html',{'type':'blog','posts':res})
if use_memcache: memcache.add("blog", data, 3600)
finally:
self.response.write(data)
class ShowBlogRss(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("blog-rss")
if not data_out: raise Exception("Data not in cache")
except:
query = db.GqlQuery("SELECT * FROM Post WHERE publish=True AND publish_rss=True ORDER BY sort_date DESC").fetch(10)
resp = []
for line in query:
resp.append(BlogOutputWorker(line))
data_out = template.render('templates/atom.xml',{'posts':resp})
if use_memcache: memcache.add("blog-rss", data_out, 3600)
finally:
self.response.write(data_out)
self.response.headers.add_header("Content-type", 'text/xml')
class ShowLinksRss(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("links-rss")
if not data_out: raise Exception("Data not in cache")
except:
query = db.GqlQuery("SELECT * FROM Links WHERE publish=True ORDER BY date DESC").fetch(10)
resp = []
for line in query:
title = [line.pre_title, line.title, line.post_title]
line.p_title = " ".join(title)
resp.append(line)
data_out = template.render('templates/atom_links.xml',{'posts':resp})
if use_memcache: memcache.add("links-rss", data_out, 3600)
finally:
self.response.write(data_out)
self.response.headers.add_header("Content-type", 'text/xml')
class NewBlogPost(webapp2.RequestHandler):
def get(self):
self.response.write(template.render('templates/newpage.html',{'type':'blog','page':'blog'}))
def post(self):
post = Post()
post.data = self.request.get('content')
post.name = self.request.get('name')
post.title = self.request.get('title')
post.categories = self.request.get('categories')
post.put()
if use_memcache: memcache.delete("blog")
self.redirect('/blog/')
class ShowBlogPost(webapp2.RequestHandler):
def get(self,year,month,day,name):
date = "%s-%s-%s" % (year,month,day)
cache_key = "blog-%s-%s" % (date, name)
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get(cache_key)
if not data_out: raise Exception("Data not in cache")
except:
res = db.GqlQuery("SELECT * FROM Post WHERE name=:1 AND publish=True AND date=DATE(:2)", name, date).get()
if not res:
self.error(404)
# data_out = template.render('templates/error.html',{'error':'404','error_msg':'Not found'})
# if use_memcache: memcache.add(cache_key, data_out, 30)
data_out = "<a href='/'>Go to index page</a>"
else:
res = BlogOutputWorker(res)
data_out = template.render('templates/blogpost.html',{'post':res,"name":name, 'type':'blog'})
if use_memcache: memcache.add(cache_key, data_out, 3600)
finally:
self.response.write(data_out)
class ShowSitemap(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("sitemap")
if not data_out: raise Exception("Data not in cache")
except:
req = db.GqlQuery("SELECT * FROM Post WHERE publish=True ORDER BY sort_date DESC")
resp = []
for line in req:
resp.append(BlogOutputWorker(line))
data_out = template.render("templates/sitemap.xml",{'post':resp})
if use_memcache: memcache.add("sitemap", data_out, 3600)
finally:
self.response.out.write(data_out)
self.response.headers.add_header("Content-type", 'text/xml')
class ShowCreative(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("creative")
if not data_out: raise Exception("Data not in cache")
except:
inst_cache = memcache.get("instagram-photos")
if not inst_cache:
data = urllib2.urlopen("https://api.instagram.com/v1/users/203723320/media/recent/?count=10&access_token=%s" % instagram_token )
if data:
inst_json_data = json.load(data)
inst_cache = []
for js in inst_json_data['data']:
inst_cache.append(js['images'])
memcache.add("instagram-photos", inst_cache, 10800) # 3h
data_out = template.render('templates/creative.html',{'type':'creative','inst_photos':inst_cache})
if use_memcache: memcache.add("creative", data_out, 3600)
finally:
self.response.write(data_out)
class NewLink(webapp2.RequestHandler):
def get(self):
link_data = {}
if self.request.get("url"):
link_data['url'] = self.request.get("url")
if self.request.get("descr"):
link_data["title"] = self.request.get("descr")
else:
data = urllib2.urlopen(self.request.get("url")).read()
if data:
link_data["title"] = data.split('<title>')[1].split('</title>')[0].strip()
self.response.write(template.render('templates/newlink.html',link_data))
def post(self):
post = Links()
post.link = self.request.get('url')
post.title = self.request.get('name')
post.pre_title = self.request.get('pre_name')
post.post_title = self.request.get('post_name')
if self.request.get('publish') == 'True':
post.publish = True
else:
post.publish = False
post.put()
if use_memcache: memcache.delete("links")
if self.request.get('topframe'):
self.response.write("Published :)<script type='text/javascript'>window.close();</script>")
else:
self.redirect('/links/')
class ShowLinks(webapp2.RequestHandler):
def get(self):
try:
if use_memcache is False: raise Exception("Cache disabled")
if use_memcache: data_out = memcache.get("links")
if not data_out: raise Exception("Data not in cache")
except:
query = db.GqlQuery("SELECT * FROM Links WHERE publish=True ORDER BY date DESC").fetch(50)
data_out = template.render("templates/links.html",{'type':'links','links':query})
if use_memcache: memcache.add("links", data_out, 3600)
finally:
self.response.write(data_out)
app = webapp2.WSGIApplication([
('/', MainHandler),
('/blog/', ShowBlog),
('/blog/new_post', NewBlogPost),
('/blog/([0-9]{4})/([0-9]{2})/([0-9]{2})/([a-zA-Z0-9-]+)+/', ShowBlogPost),
('/blog/atom.xml', ShowBlogRss),
('/sitemap.xml', ShowSitemap),
('/creative/', ShowCreative),
('/links/', ShowLinks),
('/links/new_link', NewLink),
('/links/atom.xml', ShowLinksRss)
], debug=is_debug)