def get(self, actionType, encFilePath):
filePath = unescape(encFilePath)
logging.debug("Action (%s) File(%s)" % (actionType, filePath))
if (actionType == "play"):
try:
logging.debug("Playing: %s" % filePath)
pB_audio.playSong(filePath)
except Exception, e:
logging.error("Exception raised from playListModify")
logging.error(traceback.format_exc())
def get(self, search):
loader = tornado.template.Loader('templates/')
# parse the query
try:
parsed = ply.yacc.parse(unescape(search))
((query, args), typeofdata) = convert(parsed)
# execute the query
conn = sqlite3.connect('db.sqlite')
cur = conn.cursor()
cur.execute(query, *(args,))
results = cur.fetchall()
cur.close()
self.write(loader.load('search_results.html').generate(results=results,
typeofdata=typeofdata))
except QueryError as e:
self.write('Your query was incorrect: %s' % e.message)
def _index():
# Gather, convert and process assets
DOCTYPE = '<!DOCTYPE html>'
style = StringIO()
head = E.HEAD()
body = E.BODY()
templates = []
template_names = []
def visit(node, f):
for c in node.getchildren():
visit(c, f)
if c.tag != 'template':
continue
names = [n[1:] for n in c.keys() if n and n[0] == ':']
if not names:
_log.error('Unbound template found (%s)', f)
continue
for name in names:
if name in template_names:
_log.error('Duplicate template "%s" found (%s)', name, f)
continue
template = E.SCRIPT(
id='template-{0}'.format(name),
type='text/x-angulate-template'
)
template.text = c.text
template.extend(c.getchildren())
templates.append(template)
template_names.extend(names)
node.remove(c)
return
for dirpath, dirnames, filenames in os.walk(_view_path):
for filename in filenames:
ext = os.path.splitext(filename)[-1]
filename = os.path.join(dirpath, filename)
handler = build.style_handler.get(ext)
if handler:
style.write(handler(filename))
continue
handler = build.template_handler.get(ext)
if not handler:
continue
contents = handler(filename)
if not contents:
_log.warning('View is empty (%s)', filename)
continue
try:
dom = html.fromstring('<head></head>' + contents)
except Exception as e:
_log.error('Parse error (%s) %s', filename, e)
continue
for e in dom.getchildren():
if e.tag == 'head':
head.extend(e.getchildren())
elif e.tag == 'body':
visit(e, filename)
body.text = (body.text or '') + (e.text or '')
body.extend(e.getchildren())
elif e.tag == 'template':
visit(E.BODY(e), filename)
else:
_log.error('View is invalid (%s)', filename)
continue
s = 'angulate.registerTemplate("{0}", "{1}");'
templates.append(
E.SCRIPT(
'\n'.join([
s.format(name, 'template-{0}'.format(name))
for name in template_names
]),
type='text/javascript'))
# Append styles
head.append(E.STYLE(style.getvalue()))
# Append compiled runtime and Javascript functions
body.extend([
E.SCRIPT(
compiler.runtime(),
type='text/javascript'),
E.SCRIPT(
'\n'.join(f for f in client.compiled()),
type='text/javascript')
])
# Append bundle
for b in _bundle_files:
assert len(b) in [2, 3], 'Invalid bundle file config'
if len(b) == 2:
body.append(E.SCRIPT(
src='bundle/{0}'.format(b[1]),
type='text/javascript'))
elif _cdn:
link = html.tostring(E.SCRIPT(
src='bundle/{0}'.format(b[2]),
type='text/javascript'
), encoding='utf-8')
link = link.decode('utf-8').replace('</script>', '<\/script>')
body.extend([
E.SCRIPT(
src=b[1],
type='text/javascript'),
E.SCRIPT(
"window.{0} || document.write('{1}')".format(b[0], link),
type='text/javascript')
])
else:
body.append(E.SCRIPT(
src='bundle/{0}'.format(b[2]),
type='text/javascript'))
# Append templates
body.extend(templates)
# Bootstrap angular
body.append(E.SCRIPT(
'\n'.join([
'window.app = angular.module("app", ["ngAnimate", "angulate"]);',
'window.app.run(["$rootScope", function($rootScope) {',
' $rootScope._session = avalon.session;',
' avalon.scope = $rootScope;'
'}])',
'angular.bootstrap(document, ["app"]);'
]),
type='text/javascript'))
return unescape(html.tostring(E.HTML(head, body), doctype=DOCTYPE,
encoding='utf-8'))
