def succeed(self, result=None):
""" Return successful JSON data to the client.
"""
if result is None:
self.response.out.write('{"RE":"OK"}')
elif isinstance(result, dict):
result['RE'] = 'OK'
self.response.out.write(jsonize(result))
elif isinstance(result, list):
self.response.out.write(jsonize(result))
elif isinstance(result, basestring):
self.response.out.write(result)
def update_users(web, args=None):
web.require_admin()
usrs = SuiUser.all().fetch(100)
for u in usrs:
if u.role == 'A':
qa = SuiAuthor(key_name=u.key().name())
qa.name = u.name
bks = SuiBook.all().filter('authors =',qa.name).fetch(5)
wrks = dict((str(b.key().id()),[datetime.strftime(b.started,'%Y-%m-%d %H:%M:%S'),b.pages,0]) for b in bks)
qa.works = jsonize(wrks)
qa.intro = 'Self-introduction for %s'%qa.name
qa.links = '{"web":"http:","blog":"http:","twitter":"1233","facebook":"323"}'
qa.put()
#db.delete(u)
u.put()
web.succeed()
def update_users(web, args=None):
web.require_admin()
usrs = SuiUser.all().fetch(100)
for u in usrs:
if u.role == 'A':
qa = SuiAuthor(key_name=u.key().name())
qa.name = u.name
bks = SuiBook.all().filter('authors =', qa.name).fetch(5)
wrks = dict((str(b.key().id()), [
datetime.strftime(b.started, '%Y-%m-%d %H:%M:%S'), b.pages, 0
]) for b in bks)
qa.works = jsonize(wrks)
qa.intro = 'Self-introduction for %s' % qa.name
qa.links = '{"web":"http:","blog":"http:","twitter":"1233","facebook":"323"}'
qa.put()
#db.delete(u)
u.put()
web.succeed()
def fail(self, msg=None, format='JSON', page='error.html'):
""" Return a failure message to the client. If use error.html, replace {{ error }} with msg.
@param msg: message text to return or None, can also be a dict with 'error' in it.
@param format: JSON or HTML to return
@param page: error.html by default for format=='HTML'
@return: {"error":"msg"} #{'RE':'Fail',msg:'...'}
"""
if format == 'JSON':
if msg:
if isinstance(msg, basestring):
err = '{"error":"%s"}' % msg
else:
err = jsonize(msg)
else:
err = '{"error":"Unknown error"}'
self.response.out.write(err)
elif format == 'HTML':
if page == '':
logging.error('main.fail(): page not given')
return
if msg: self.add_var('error', msg)
self.render_page(page)
def pack_authors(athrs):
buf = []
for a in athrs:
if not a.confirmed: continue
bks = len(re.findall('\[',a.works or ''))
buf.append('{"uid":"%s","name":"%s","job":"%s","books":%d,"intro":%s}' % (a.key().name(),a.name,a.job,bks,jsonize(a.intro)))
return '[%s]'%','.join(buf)
