def main():
if len(sys.argv) == 2:
map_name = sys.argv[1]
else:
exit(1)
map_file = open(map_name, 'r')
# ввод данных
map_data = map_file.read()
links = re.findall('\w+-\w+', map_data)
rooms = re.findall('\w+ \d+ \d+', map_data)
paths = re.findall('(L.*?)\n', map_data)
print(paths)
# парсинг данных на узлы, ребра и перемещения за каждый шаг
rooms_dict = {}
links_list = []
for room in rooms:
buf = room.split(' ')
rooms_dict[buf[0]] = (Room(buf[0],
int(buf[1]) * ZOOM,
int(buf[2]) * ZOOM, NODE_SIZE))
print(buf[0], buf[1], buf[2])
for link in links:
buf = link.split('-')
if not buf[0].startswith('L'):
line = Link(None, None)
for room in rooms_dict:
room = rooms_dict[room]
if room.name == buf[0]:
line.start = room
elif room.name == buf[1]:
line.end = room
links_list.append(line)
start_room = re.findall('##start\n(\w+)', map_data)[0].split('\n')[0]
moves_list = []
moved_ants = set()
for path in paths:
move_per_ant = ' ' + path
move_per_ant = move_per_ant.split(' L')
moves = {}
for ant_move in move_per_ant:
if ant_move != '':
ant_move = ant_move.split('-')
if not ant_move[0] in moved_ants:
moved_ants.add(ant_move[0])
moves[ant_move[0]] = Move(rooms_dict[start_room],
rooms_dict[ant_move[1]],
ant_move[0])
else:
previous_ant_move = moves_list[-1][ant_move[0]]
moves[ant_move[0]] = Move(previous_ant_move.end,
rooms_dict[ant_move[1]],
ant_move[0])
moves_list.append(moves)
game = Game(links_list, moves_list)
game.run()
def post(self):
t_values = {}
current_link_id = self.request.POST['current_link_id']
link_title = self.request.POST['link_title']
link_target = self.request.POST['link_target']
link_sequence = self.request.POST['link_sequence']
logging.info("LinkManager post: current_link_id = %s, link_title = %s, link_target = %s, link_sequence = %s" % (current_link_id, link_title, 'link_target', 'link_sequence'))
if current_link_id:
# edit existed link
link = Link.get_by_id(long(current_link_id))
link.title = link_title
link.target = link_target
link.sequence = long(link_sequence)
link.put()
t_values['alert_message'] = "link %s has been updated" % (link.title)
else:
# create new link
link = Link(title=link_title, target=link_target, sequence=long(link_sequence))
link.put()
t_values['alert_message'] = "link %s has been added" % (link.title)
# find all links
links = Link.all().order("-date")
t_values["links"] = links
return self.response.out.write(render_template("links.html", t_values, "", True))
def post(self, secret=""):
data = (self.get_argument("data", ""),)
if id and data and secret:
if secret == getAttr("MOVE_SECRET"):
Link.set_link(encode_special_txt(data[0]))
return self.write("1")
return self.write("Fail")
def addNewLink(originalLink):
session = scoped_session(SessionFactory)
link = Link(originalLink)
session.add(link)
session.flush()
link.shortLink = makeMiniature(int(link.id))
session.commit()
session.remove()
result = {
'request_id': link.id,
'short_url': request.url_root.encode() + link.shortLink
}
return 201, result
def post(self):
action = self.param('action')
name,url = (self.request.get(item) for item in ('linkName', 'linkURL'))
if(action == 'edit'):
key = self.param('id')
link = Link.get_by_id(int(key))
link.linkName = name
link.linkURL = url
else:
link = Link(linkName=name,linkURL=url)
link.put()
self.redirect('/admin/links')
return
def get(self):
link = Link(title="linkx1", target="http://baidu.com", sequence=9)
link.put()
link = Link(title="linkx2", target="http://baidu.com", sequence=9)
link.put()
link = Link(title="linkx3", target="http://baidu.com", sequence=9)
link.put()
return self.response.out.write(render_template("index.html", {}, "basic", False))
def post(self):
action = self.param('action')
name, url = (self.request.get(item)
for item in ('linkName', 'linkURL'))
if (action == 'edit'):
key = self.param('id')
link = Link.get_by_id(int(key))
link.linkName = name
link.linkURL = url
else:
link = Link(linkName=name, linkURL=url)
link.put()
self.redirect('/admin/links')
return
def selection_sort_swap_value(link: Link) -> Link:
"""
选择排序
不交换节点，只交换值的方式
"""
head_node = Node(0, link.head_node)
start_node = head_node.next_node
while start_node:
swap_node = None
current_node = start_node.next_node
while current_node:
if current_node < start_node:
if not swap_node or swap_node > current_node:
swap_node = current_node
current_node = current_node.next_node
if swap_node:
swap_node.element, start_node.element = start_node.element, swap_node.element
start_node = start_node.next_node
link.head_node = head_node.next_node
return link
def delete_link(cls, id):
link = LinkModel.get_by_id(id)
if link:
link.key.delete()
linkDoc = cls.getDoc(id)
if linkDoc:
cls.removeDocById(id)
def get(self, name = ''):
objs = Category.get_cat_page_posts(name, 1)
catobj = Category.get_cat_by_name(name)
if catobj:
pass
else:
self.redirect(BASE_URL)
return
allpost = catobj.id_num
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s"%( catobj.name, getAttr('SITE_TITLE')),
'keywords':catobj.name,
'description':getAttr('SITE_DECR'),
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'archives': Archive.get_all_archive_name(),
'page': 1,
'allpage': allpage,
'listtype': 'cat',
'name': name,
'namemd5': md5(name.encode('utf-8')).hexdigest(),
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
'isauthor':self.isAuthor(),
'Totalblog':get_count('Totalblog',NUM_SHARDS,0),
},layout='_layout.html')
self.write(output)
return output
def optimize_insertion_sort(link: Link) -> Link:
"""
优化插入排序
测试:
链表的长度为 1000 --- Total execution time: 235 ms
链表的长度为 10000 --- Total execution time: 23785 ms
leetcode:
link: https://leetcode-cn.com/problems/insertion-sort-list/
执行用时: 220 ms, 在所有 Python3 提交中击败了 74.71% 的用户
内存消耗: 15.3 MB, 在所有 Python3 提交中击败了 12.50% 的用户
"""
head_node = Node(0, link.head_node)
current_node = link.head_node
while current_node and current_node.next_node:
if current_node <= current_node.next_node:
current_node = current_node.next_node
continue
start_node = head_node
while start_node.next_node < current_node.next_node:
start_node = start_node.next_node
temp_node = current_node.next_node
current_node.next_node = temp_node.next_node
temp_node.next_node = start_node.next_node
start_node.next_node = temp_node
link.head_node = head_node.next_node
return link
def get(self, page_slug=""):
if page_slug:
t_values = {}
posts = Entry.all().filter("is_external_page =", True).filter("entrytype =", 'page').filter("slug =", page_slug)
if posts.count() == 1:
logging.warning("find one page with slug=%s" % (page_slug))
posts = posts.fetch(limit=1)
post = posts[0]
t_values['post'] = post
# dump(post)
# find all comments
comments = Comment.all().filter("entry =", post).order("date")
t_values['comments'] = comments
else:
logging.warning("%d entries share the same slug %s" % (posts.count(), page_slug))
links = Link.all().order("date")
t_values['links'] = links
categories = Category.all()
t_values['categories'] = categories
pages = Entry.all().filter("is_external_page =", True).filter("entrytype =", 'page').order("date")
t_values['pages'] = pages
return self.response.out.write(render_template("page.html", t_values, "basic", False))
else:
self.redirect(uri_for("weblog.index"))
def get(self, direction = 'next', page = '2', base_id = '1'):
if page == '1':
self.redirect(BASE_URL)
return
objs = Article.get_page_posts(direction, page, base_id)
if objs:
if direction == 'prev':
objs.reverse()
fromid = objs[0].id
endid = objs[-1].id
else:
fromid = endid = ''
allpost = Article.count_all_post()
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s | Part %s"%(SITE_TITLE,SITE_SUB_TITLE, page),
'keywords':KEYWORDS,
'description':SITE_DECR,
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'page': int(page),
'allpage': allpage,
'listtype': 'index',
'fromid': fromid,
'endid': endid,
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
},layout='_layout.html')
self.write(output)
return output
def get(self):
try:
objs = Article.get_post_for_homepage()
except:
self.redirect('/install')
return
if objs:
fromid = objs[0].id
endid = objs[-1].id
else:
fromid = endid = ''
allpost = Article.count_all_post()
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s"%(SITE_TITLE,SITE_SUB_TITLE),
'keywords':KEYWORDS,
'description':SITE_DECR,
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'page': 1,
'allpage': allpage,
'listtype': 'index',
'fromid': fromid,
'endid': endid,
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
},layout='_layout.html')
self.write(output)
return output
def main():
Q = QiniuProvider()
countries = parseTable(
Link(f'{domain}/wiki/List_of_IOC_country_codes').getText())
beginTime = datetime.now()
with ThreadPoolExecutor(max_workers=10) as pool:
allTasks = []
sqlFile = open('countryList.sql', 'w', encoding="utf-8")
sqlWriter = SQLExporter(sqlFile, 'nationality',
['name', 'code', 'flag'])
for country in countries:
print(f'graping {country.name}...')
allTasks.append(
pool.submit(
executor,
ExecutorParams(q=Q, country=country, writer=sqlWriter)))
for task in as_completed(allTasks):
print(f'{task.result()} downloaded.')
sqlFile.close()
endTime = datetime.now()
print(f'run time: {endTime - beginTime}')
def get(self, name = ''):
objs = Tag.get_tag_page_posts(name, 1)
catobj = Tag.get_tag_by_name(name)
if catobj:
pass
else:
self.redirect(BASE_URL)
return
allpost = catobj.id_num
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s"%( catobj.name, SITE_TITLE),
'keywords':catobj.name,
'description':SITE_DECR,
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'page': 1,
'allpage': allpage,
'listtype': 'tag',
'name': name,
'namemd5': md5(name.encode('utf-8')).hexdigest(),
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
},layout='_layout.html')
self.write(output)
return output
def delete_link(cls, id):
link = LinkModel.get_by_id(id)
if link:
link.key.delete()
linkDoc = cls.getDoc(id)
if linkDoc:
cls.removeDocById(id)
def update_basic_info(
update_categories=False,
update_tags=False,
update_links=False,
update_comments=False,
update_archives=False,
update_pages=False):
from model import Entry,Archive,Comment,Category,Tag,Link
basic_info = ObjCache.get(is_basicinfo=True)
if basic_info is not None:
info = ObjCache.get_cache_value(basic_info.cache_key)
if update_pages:
info['menu_pages'] = Entry.all().filter('entrytype =','page')\
.filter('published =',True)\
.filter('entry_parent =',0)\
.order('menu_order').fetch(limit=1000)
if update_archives:
info['archives'] = Archive.all().order('-year').order('-month').fetch(12)
if update_comments:
info['recent_comments'] = Comment.all().order('-date').fetch(5)
if update_links:
info['blogroll'] = Link.all().filter('linktype =','blogroll').fetch(limit=1000)
if update_tags:
info['alltags'] = Tag.all().order('-tagcount').fetch(limit=100)
if update_categories:
info['categories'] = Category.all().fetch(limit=1000)
logging.debug('basic_info updated')
basic_info.update(info)
def get(self, direction='next', page='2', base_id='1'):
if page == '1':
self.redirect(BASE_URL)
return
objs = Article.get_page_posts(direction, page, base_id)
if objs:
if direction == 'prev':
objs.reverse()
if MYSQL_TO_KVDB_SUPPORT:
fromid = objs[0]['id']
endid = objs[-1]['id']
else:
fromid = objs[0].id
endid = objs[-1].id
else:
fromid = endid = ''
allpost = Article.count_all_post()
allpage = allpost / EACH_PAGE_POST_NUM
if allpost % EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title':
"%s - %s | Part %s" %
(getAttr('SITE_TITLE'), getAttr('SITE_SUB_TITLE'), page),
'keywords':
getAttr('KEYWORDS'),
'description':
getAttr('SITE_DECR'),
'objs':
objs,
'cats':
Category.get_all_cat_name(),
'tags':
Tag.get_hot_tag_name(),
'archives':
Archive.get_all_archive_name(),
'page':
int(page),
'allpage':
allpage,
'listtype':
'index',
'fromid':
fromid,
'endid':
endid,
'comments':
Comment.get_recent_comments(),
'links':
Link.get_all_links(),
'isauthor':
self.isAuthor(),
'Totalblog':
get_count('Totalblog', NUM_SHARDS, 0),
},
layout='_layout.html')
self.write(output)
return output
def create_link(teacher_id, student_id):
"""Create a teacher/student link."""
link = Link(teacher_id=teacher_id, student_id=student_id)
db.session.add(link)
db.session.commit()
return link
def get(self):
action = self.param('action')
values = {'action': action}
if (action == 'edit'):
key = self.param('id')
link = Link.get_by_id(int(key))
values.update({'link': link})
self.generateBasePage('manage/link.html', values)
return
def get(self):
action = self.param('action')
values = {'action':action}
if(action == 'edit'):
key = self.param('id')
link = Link.get_by_id(int(key))
values.update({'link':link})
self.generateBasePage('manage/link.html', values)
return
def get(self, id = '', title = ''):
tmpl = ''
obj = Article.get_article_by_id_detail(id)
if not obj:
self.redirect(BASE_URL)
return
#redirect to right title
try:
title = unquote(title).decode('utf-8')
except:
pass
if title != obj.slug:
self.redirect(obj.absolute_url, 301)
return
#
if obj.password and THEME == 'default':
rp = self.get_cookie("rp%s" % id, '')
if rp != obj.password:
tmpl = '_pw'
elif obj.password and BLOG_PSW_SUPPORT:
rp = self.get_cookie("rp%s" % id, '')
print 'rp===%s' % (str(rp))
if rp != obj.password:
tmpl = '_pw'
keyname = 'pv_%s' % (str(id))
increment(keyname)#yobin 20120701
self.set_cookie(keyname, '1', path = "/", expires_days =1)
self.set_header("Last-Modified", obj.last_modified)
output = self.render('page%s.html'%tmpl, {
'title': "%s - %s"%(obj.title, getAttr('SITE_TITLE')),
'keywords':obj.keywords,
'description':obj.description,
'obj': obj,
'cobjs': obj.coms,
'postdetail': 'postdetail',
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'archives': Archive.get_all_archive_name(),
'page': 1,
'allpage': 10,
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
'isauthor':self.isAuthor(),
'hits':get_count(keyname),
'Totalblog':get_count('Totalblog',NUM_SHARDS,0),
'listtype': '',
},layout='_layout.html')
self.write(output)
if obj.password and BLOG_PSW_SUPPORT:
return output
elif obj.password and THEME == 'default':
return
else:
return output
def post(self):
act = self.get_argument("act", "")
id = self.get_argument("id", "")
name = self.get_argument("name", "")
sort = self.get_argument("sort", "0")
url = self.get_argument("url", "")
if name and url:
params = {"id": id, "name": name, "url": url, "displayorder": sort}
if act == "add":
Link.add_new_link(params)
if act == "edit":
Link.update_link_edit(params)
clear_cache_by_pathlist(["/"])
self.redirect("%s/admin/links" % (BASE_URL))
return
def post(self):
try:
checkList = self.request.get_all('checks')
for key in checkList:
keyID = int(key)
link=Link.get_by_id(keyID)
link.delete()
finally:
self.redirect('/admin/links')
return
def post(self):
act = self.get_argument("act",'')
id = self.get_argument("id",'')
name = self.get_argument("name",'')
sort = self.get_argument("sort",'0')
url = self.get_argument("url",'')
if name and url:
params = {'id': id, 'name': name, 'url': url, 'displayorder': sort}
if act == 'add':
Link.add_new_link(params)
if act == 'edit':
Link.update_link_edit(params)
clear_cache_by_pathlist(['/'])
self.redirect('%s/admin/links'% (BASE_URL))
return
def post(self):
try:
checkList = self.request.get_all('checks')
for key in checkList:
keyID = int(key)
link = Link.get_by_id(keyID)
link.delete()
finally:
self.redirect('/admin/links')
return
def get_all_links():
next_page_cur = request.args.get('next')
links, cursor, more = L.get_all_links(next_page_cur)
if len(links):
links = [l.to_dict() for l in links]
return jsonify(size=len(links), \
data=links, \
next=cursor.urlsafe() if more else None, \
more=more)
else:
return jsonify(size=0, data=[], next=None, more=False)
def insertion_sort(link: Link) -> Link:
"""
插入排序
测试:
链表的长度为 1000 --- Total execution time: 286 ms
链表的长度为 10000 --- Total execution time: 30442 ms
leetcode:
link: https://leetcode-cn.com/problems/insertion-sort-list/
执行用时: 2564 ms, 在所有 Python3 提交中击败了 9.48% 的用户
内存消耗: 15.3 MB, 在所有 Python3 提交中击败了 12.50% 的用户
问题:
1.使用了新的空间
2.进行了多次的比较
优化:
1.在不断链的情况下进行排序
2.减少比较次数
"""
new_head_node = None
current_node = link.head_node
while current_node:
next_node = current_node.next_node
current_node.next_node = None
if not new_head_node:
new_head_node = current_node
else:
node = new_head_node
last_node = None
while node:
if node > current_node:
current_node.next_node = node
if not last_node:
new_head_node = current_node
else:
last_node.next_node = current_node
break
elif not node.next_node:
node.next_node = current_node
break
last_node = node
node = node.next_node
current_node = next_node
link.head_node = new_head_node
return link
def save_link(cls, title, url, body="", tags=[], clicks=0, unread=True):
url = norm(url)
id = mmh3.hash(url)
key = ndb.Key(LinkModel, id)
domain = urlparse(url).netloc
if len(domain) > 4 and domain.startswith('www.'):
domain = domain[4:]
link = LinkModel(key=key,
title=title,
url=url,
domain=domain,
body=body,
tags=tags,
clicks=clicks,
unread=unread)
link.put()
id = str(link.id)
doc = cls._buildDoc(id, title, body, domain, tags)
cls.add(doc)
return cls(doc, link)
def save_link(cls, title, url, body="", tags=[], clicks=0, unread=True):
url = norm(url)
id = mmh3.hash(url)
key = ndb.Key(LinkModel, id)
domain = urlparse(url).netloc
if len(domain)>4 and domain.startswith('www.'):
domain = domain[4:]
link = LinkModel( key = key,
title = title,
url = url,
domain = domain,
body = body,
tags = tags,
clicks = clicks,
unread = unread )
link.put()
id = str(link.id)
doc = cls._buildDoc(id, title, body, domain, tags)
cls.add(doc)
return cls(doc, link)
def get(self):
act = self.get_argument("act",'')
id = self.get_argument("id",'')
obj = None
if act == 'del':
if id:
Link.del_link_by_id(id)
clear_cache_by_pathlist(['/'])
self.redirect('%s/admin/links'% (BASE_URL))
return
elif act == 'edit':
if id:
obj = Link.get_link_by_id(id)
clear_cache_by_pathlist(['/'])
self.echo('admin_link.html', {
'title': "管理友情链接",
'objs': Link.get_all_links(),
'obj': obj,
},layout='_layout_admin.html')
def get(self):
act = self.get_argument("act",'')
id = self.get_argument("id",'')
obj = None
if act == 'del':
if id:
Link.del_link_by_id(id)
clear_cache_by_pathlist(['/'])
self.redirect('%s/admin/links'% (BASE_URL))
return
elif act == 'edit':
if id:
obj = Link.get_link_by_id(id)
clear_cache_by_pathlist(['/'])
self.echo('admin_link.html', {
'title': "管理友情链接",
'objs': Link.get_all_links(),
'obj': obj,
},layout='_layout_admin.html')
def migrate():
LinkDoc.deleteAllInIndex()
q = Link.query()
links = q.fetch(65535)
for link in links:
title = link.title
url = link.url
tags = link.tags
body = link.body
link.key.delete()
LinkDoc.save_link(title, url, body, tags)
def get(self):
act = self.get_argument("act", "")
id = self.get_argument("id", "")
obj = None
if act == "del":
if id:
Link.del_link_by_id(id)
clear_cache_by_pathlist(["/"])
self.redirect("%s/admin/links" % (BASE_URL))
return
elif act == "edit":
if id:
obj = Link.get_link_by_id(id)
clear_cache_by_pathlist(["/"])
self.echo(
"admin_link.html",
{"title": "管理友情链接", "objs": Link.get_all_links(), "obj": obj},
layout="_layout_admin.html",
)
def reverse_link(link: Link) -> Link:
" 反转链表 "
new_head_node = None
current_node = link.head_node
while current_node:
next_node = current_node.next_node
current_node.next_node = new_head_node
new_head_node = current_node
current_node = next_node
link.head_node = new_head_node
return link
def get(self):
# find stats for this blog
stats = {}
stats['posts'] = Entry.all().filter("entrytype =", "post").filter("is_external_page =", True).count()
stats['pages'] = Entry.all().filter("entrytype =", "page").filter("is_external_page =", True).count()
stats['comments'] = Comment.all().count()
stats['categories'] = Category.all().count()
stats['links'] = Link.all().count()
t_values = {}
t_values['stats'] = stats
return self.response.out.write(render_template("index.html", t_values, "", True))
def quicksort_main_swap_node(link: Link) -> Link:
"""
快速排序（递归，交换节点）
测试:
链表的长度为 1000 --- Total execution time: 19 ms
链表的长度为 10000 --- Total execution time: 239 ms
"""
head_pre_node = Node(0, link.head_node)
quicksort_swap_node(head_pre_node, link.head_node, None)
link.head_node = head_pre_node.next_node
return link
def get(self, link_id="", operation=""):
t_values = {}
logging.info("LinkManager: link_id = %s, operation = %s" % (link_id, operation))
# find current_link from link_id
if link_id:
current_link = Link.get_by_id(long(link_id))
if current_link:
logging.info("found link %s from link_id: %s" % (current_link.title, link_id))
if operation == "delete":
current_link.delete()
t_values['alert_message'] = "Link %s has been deleted." % (current_link.title)
# t_values['redirect_location'] = uri_for("admin.links")
# return self.response.out.write(render_template("alert.html", t_values, "", True))
elif operation == "edit":
# pass current_link to template
t_values['current_link'] = current_link
# find all links
links = Link.all().order("-date")
t_values["links"] = links
return self.response.out.write(render_template("links.html", t_values, "", True))
def merge_sort_main(link: Link) -> Link:
"""
归并排序(递归)
测试:
链表的长度为 1000 --- Total execution time: 14 ms
链表的长度为 10000 --- Total execution time: 175 ms
leetcode:
link: https://leetcode-cn.com/problems/sort-list/submissions/
执行用时: 224 ms, 在所有 Python3 提交中击败了 67.87% 的用户
内存消耗: 20.7 MB, 在所有 Python3 提交中击败了 28.57% 的用户
"""
link.head_node = merge_sort(link.head_node)
return link
def search_link():
query = request.args.get('query')
if not query:
return jsonify(size=0, data=[])
query_string = to_query_string(query)
if query_string == '':
return jsonify(size=0, data=[])
ids = Link.search(query_string)
if len(ids):
links = map(lambda x:L.get_by_id(int(x)), ids)
links = [l.to_dict() for l in links]
return jsonify(size = len(links), data=links)
else:
return jsonify(size=0, data=[])
def update_link(id):
link = L.get_by_id(id)
if link == None:
return jsonify(success=False, message="No link exisit by id: "+str(id))
title = request.form.get('title')
body = request.form.get('body')
unread = request.form.get('unread', type=bool)
tags = request.form.getlist('tags')
clicks = int(request.form.get('clicks'))
if title != link.title or body != link.body or tags != link.tags:
Link.save_link(title, link.url, body, tags, clicks, unread)
elif unread != link.unread or clicks != link.clicks:
link.unread = unread
link.clicks = clicks
link.put()
return jsonify(success=True, size=1, data=link)
def get(self, page="1", cate_slug=""):
t_values = {}
page = int(page)
logging.info("IndexHandler - get: page = %d, cate_slug = %s" % (page, cate_slug))
# find all entries by order
query = Entry.all().filter("is_external_page =", True).filter("entrytype =", 'post').order("-date")
# add category filter?
if cate_slug:
cates = Category.all().filter("slug =", cate_slug)
if cates:
query = query.filter("category =", cates[0])
# pagination
total_posts = query.count()
q_limit = Configuration["posts_per_page"]
q_offset = (page - 1) * Configuration["posts_per_page"]
logging.info("limit = %d, offset = %d" % (q_limit, q_offset))
# get entries
entries = query.fetch(limit=q_limit, offset=q_offset)
t_values['entries'] = entries
# show entries for debug purpose
# for entry in entries:
# logging.info("entry title: %s, public = %s, cate = %s" % (entry.title, entry.is_external_page, entry.category.name))
logging.info("total posts = %d, current_page = %d, posts_per_page = %d" % (total_posts, page, Configuration['posts_per_page']))
t_values['navlist'] = generateNavList(total_posts, page, Configuration["posts_per_page"])
# logging.info(t_values['navlist'])
# find all links
links = Link.all().order("date")
t_values['links'] = links
# find all categories
categories = Category.all()
t_values['categories'] = categories
# find all pages
pages = Entry.all().filter("is_external_page =", True).filter("entrytype =", 'page').order("date")
t_values['pages'] = pages
# show index page
return self.response.out.write(render_template("index.html", t_values, "basic", False))
def get(self, listtype = '', direction = 'next', page = '1', name = ''):
if listtype == 'cat':
objs = Category.get_cat_page_posts(name, page)
catobj = Category.get_cat_by_name(name)
elif listtype == 'tag':
objs = Tag.get_tag_page_posts(name, page)
catobj = Tag.get_tag_by_name(name)
elif listtype == 'archive':
objs = Archive.get_archive_page_posts(name, page)
catobj = Archive.get_archive_by_name(name)
#
if not catobj:
return self.redirect(BASE_URL)
if not objs:
return self.redirect(BASE_URL)
if MYSQL_TO_KVDB_SUPPORT:
allpost = len(catobj.split(','))
else:
allpost = catobj.id_num
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s | Part %s"%( name, getAttr('SITE_TITLE'), page),
'keywords':name,
'description':getAttr('SITE_DECR'),
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'archives': Archive.get_all_archive_name(),
'page': int(page),
'allpage': allpage,
'listtype': listtype,
'name': name,
'namemd5': md5(name.encode('utf-8')).hexdigest(),
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
'isauthor':self.isAuthor(),
'Totalblog':get_count('Totalblog',NUM_SHARDS,0),
},layout='_layout.html')
self.write(output)
return output
def get(self):
try:
objs = Article.get_post_for_homepage()
except:
self.redirect('/install')
return
if objs:
if MYSQL_TO_KVDB_SUPPORT:
fromid = objs[0]['id']
endid = objs[-1]['id']
#totalblog = Article.get_totalnum_arti()
totalblog = get_count('Totalblog',NUM_SHARDS,0)
else:
fromid = objs[0].id
endid = objs[-1].id
totalblog = get_count('Totalblog',NUM_SHARDS,0)
else:
fromid = endid = ''
allpost = Article.count_all_post()
allpage = allpost/EACH_PAGE_POST_NUM
if allpost%EACH_PAGE_POST_NUM:
allpage += 1
output = self.render('index.html', {
'title': "%s - %s"%(getAttr('SITE_TITLE'),getAttr('SITE_SUB_TITLE')),
'keywords':getAttr('KEYWORDS'),
'description':getAttr('SITE_DECR'),
'objs': objs,
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'archives': Archive.get_all_archive_name(),
'page': 1,
'allpage': allpage,
'listtype': 'index',
'fromid': fromid,
'endid': endid,
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
'isauthor':self.isAuthor(),
'Totalblog':totalblog,
},layout='_layout.html')
self.write(output)
return output
def get(self, id = '', title = ''):
tmpl = ''
obj = Article.get_article_by_id_detail(id)
if not obj:
self.redirect(BASE_URL)
return
#redirect to right title
try:
title = unquote(title).decode('utf-8')
except:
pass
if title != obj.slug:
self.redirect(obj.absolute_url, 301)
return
#
if obj.password and THEME == 'default':
rp = self.get_cookie("rp%s" % id, '')
if rp != obj.password:
tmpl = '_pw'
self.set_header("Last-Modified", obj.last_modified)
output = self.render('page%s.html'%tmpl, {
'title': "%s - %s"%(obj.title, SITE_TITLE),
'keywords':obj.keywords,
'description':obj.description,
'obj': obj,
'cobjs': obj.coms,
'postdetail': 'postdetail',
'cats': Category.get_all_cat_name(),
'tags': Tag.get_hot_tag_name(),
'page': 1,
'allpage': 10,
'comments': Comment.get_recent_comments(),
'links':Link.get_all_links(),
},layout='_layout.html')
self.write(output)
if obj.password and THEME == 'default':
return
else:
return output
