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fix lists, handle async requests

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This commit is contained in:
j 2014-05-26 18:02:41 +02:00
parent 39ea0437df
commit d451eb3063
9 changed files with 25 additions and 30 deletions
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5
oml/commands.py
View file

@ -98,6 +98,11 @@ class PostUpdate(Command):
changed = True
if changed:
f.save()
if old <= '20140526-117-39ea043' and new > '20140526-117-39ea043':
import item.models
for i in item.models.Item.query:
i.update_lists()
item.models.db.session.commit()
class Setup(Command):
"""

14
oml/item/api.py
View file

@ -87,11 +87,15 @@ def find(data):
j = i.json()
response['items'].append({k:j[k] for k in j if not data['keys'] or k in data['keys']})
else:
response['items'] = q['qs'].count()
#from sqlalchemy.sql import func
#models.db.session.query(func.sum(models.Item.sort_size).label("size"))
#response['size'] = x.scalar()
response['size'] = sum([i.info.get('size', 0) for i in q['qs'].join(models.Sort).options(load_only('id', 'info'))])
key = 'stats:' + hashlib.sha1(json.dumps(data)).hexdigest()
stats = state.cache.get(key)
if stats is None:
stats = {}
size = [i.info.get('size', 0) for i in q['qs'].join(models.Sort).options(load_only('id', 'info'))]
stats['items'] = len(size)
stats['size'] = sum(size)
state.cache.set(key, stats, ttl=60)
response = stats
return response
actions.register(find)

5
oml/item/handlers.py
View file

@ -38,7 +38,6 @@ class EpubHandler(OMLHandler):
}.get(filename.split('.')[0], mimetypes.guess_type(filename)[0]) or 'text/plain'
self.set_header('Content-Type', content_type)
self.write(z.read(filename))
self.finish()
def serve_static(handler, path, mimetype, include_body=True):
#fixme use static file handler / serve ranges
@ -47,7 +46,6 @@ def serve_static(handler, path, mimetype, include_body=True):
if include_body:
with open(path) as fd:
handler.write(fd.read())
handler.finish()
return
class FileHandler(OMLHandler):
@ -61,7 +59,6 @@ class FileHandler(OMLHandler):
path = item.get_path() if item else None
if not item or not path:
self.set_status(404)
self.finish()
return
mimetype={
'epub': 'application/epub+zip',
@ -77,7 +74,6 @@ class ReaderHandler(OMLHandler):
item = Item.get(id)
if not item:
self.set_status(404)
self.finish()
return
if item.info['extension'] == 'epub':
html = 'html/epub.html'
@ -87,7 +83,6 @@ class ReaderHandler(OMLHandler):
html = 'html/txt.html'
else:
self.set_status(404)
self.finish()
return
item.accessed = datetime.utcnow()
item.timesaccessed = (item.timesaccessed or 0) + 1

2
oml/item/icons.py
View file

@ -160,7 +160,6 @@ class IconHandler(tornado.web.RequestHandler):
if type_ not in ('cover', 'preview'):
self.set_status(404)
self.finish()
return
self.set_header('Content-Type', 'image/jpeg')
@ -168,7 +167,6 @@ class IconHandler(tornado.web.RequestHandler):
response = yield tornado.gen.Task(get_icon, self._app, id, type_, size)
if not response:
self.set_status(404)
self.finish()
return
if self._finished:
return

6
oml/item/models.py
View file

@ -192,15 +192,15 @@ class Item(db.Model):
f.item_id = self.id
f.key = 'list'
if p.id == settings.USER_ID:
f.value = ':'
f.findvalue = f.value = ':'
else:
f.value = '%s:' % p.id
f.findvalue = f.value = '%s:' % p.id
db.session.add(f)
for l in self.lists:
f = Find()
f.item_id = self.id
f.key = 'list'
f.value = l.find_id
f.findvalue = f.value = l.find_id
db.session.add(f)
def update(self):

6
oml/node/server.py
View file

@ -72,14 +72,12 @@ class NodeHandler(tornado.web.RequestHandler):
self.set_header('X-Ed25519-Signature', sig)
self.set_header('X-Node-Protocol', settings.NODE_PROTOCOL)
self.write(content)
self.finish()
def get(self):
self.set_header('X-Node-Protocol', settings.NODE_PROTOCOL)
if self.request.headers.get('X-Node-Protocol', None) > settings.NODE_PROTOCOL:
state.update_required = True
self.write('Open Media Library')
self.finish()
@run_async
def api_call(app, action, key, args, callback):
@ -108,7 +106,7 @@ class ShareHandler(tornado.web.RequestHandler):
i = item.models.Item.get(id)
if not i:
self.set_status(404)
self.finish()
return
path = i.get_path()
mimetype = {
'epub': 'application/epub+zip',
@ -123,8 +121,6 @@ class ShareHandler(tornado.web.RequestHandler):
if not data:
break
self.write(data)
self.finish()
def publish_node(app):
update_online()

3
oml/oxtornado.py
View file

@ -102,7 +102,6 @@ class ApiHandler(tornado.web.RequestHandler):
def get(self):
self.write('use POST')
self.finish()
@tornado.web.asynchronous
@tornado.gen.coroutine
@ -111,14 +110,12 @@ class ApiHandler(tornado.web.RequestHandler):
logger.debug('reject cross site attempt to access api %s', self.request)
self.set_status(403)
self.write('')
self.finish()
return
response = yield tornado.gen.Task(api_task, self._app, self.request)
response = json_dumps(json_response(response))
self.set_header('Content-Type', 'application/json')
self.write(response)
self.finish()
class ApiActions(dict):
properties = {}

12
oml/queryparser.py
View file

@ -15,7 +15,7 @@ logger = logging.getLogger('queryparser')
def get_operator(op, type='str'):
return {
'str': {
'==': operators.ilike_op,
'==': operators.eq,
'>': operators.gt,
'>=': operators.ge,
'<': operators.lt,
@ -81,7 +81,6 @@ class Parser(object):
if k == 'list':
key_type = ''
if (not exclude and op == '=' or op in ('$', '^')) and v == '':
return None
elif k == 'resolution':
@ -104,7 +103,9 @@ class Parser(object):
elif key_type in ("string", "text"):
if isinstance(v, unicode):
v = unicodedata.normalize('NFKD', v).lower()
q = get_operator(op)(self._find.value, v.lower())
else:
v = v.lower()
q = get_operator(op)(self._find.findvalue, v)
if k != '*':
q &= (self._find.key == k)
if exclude:
@ -119,7 +120,6 @@ class Parser(object):
else:
p = self._user.query.filter_by(id=settings.USER_ID).first()
v = ':%s' % name
#print 'get list:', p.id, name, l, v
if name:
l = self._list.query.filter_by(user_id=p.id, name=name).first()
else:
@ -132,7 +132,7 @@ class Parser(object):
data.get('operator', '&'))
else:
if exclude:
q = (self._find.key == 'list') & (self._find.value == v)
q = (self._find.key == 'list') & (self._find.findvalue == v)
ids = [i.id
for i in self._model.query.join(self._find).filter(q).group_by(self._model.id).options(load_only('id'))]
if ids:
@ -141,7 +141,7 @@ class Parser(object):
q = (self._model.id != 0)
else:
q = (self._find.key == 'list') & (self._find.value == v)
q = (self._find.findvalue == v) & (self._find.key == 'list')
return q
elif key_type == 'date':
def parse_date(d):

2
static/js/viewer.js
View file

@ -17,7 +17,7 @@ oml.ui.viewer = function() {
that.updateElement = function() {
item = ui.item;
if (item) {
if (item && item.length) {
oml.api.get({id: item, keys: ['mediastate']}, function(result) {
if (result.data.mediastate == 'available') {
$iframe = $iframe || Ox.Element('<iframe>').css({