def post(self):
"""Create a new App."""
# this handles receive and writing the file
# but the the json validation and database is handled by util.
apps_path = self.app.config['apps_path']
if not apps_path:
self.abort(503, 'POST api/apps unavailable. apps_path not defined')
if self.public_request: # TODO: how to handle auth during bootstrap?
self.abort(403, 'must be logged in to upload apps')
app_meta = None
with tempfile.TemporaryDirectory(prefix='.tmp', dir=apps_path) as tempdir_path:
hash_ = hashlib.sha1()
app_temp = os.path.join(tempdir_path, 'temp')
with open(app_temp, 'wb') as fd:
for chunk in iter(lambda: self.request.body_file.read(2**20), ''):
hash_.update(chunk)
fd.write(chunk)
if hash_.hexdigest() != self.request.headers['Content-MD5']:
self.abort(400, 'Content-MD5 mismatch.') # sha1
if not tarfile.is_tarfile(app_temp):
self.abort(415, 'Only tar files are accepted.')
with tarfile.open(app_temp) as tf:
for ti in tf:
if ti.name.endswith('description.json'):
app_meta = json.load(tf.extractfile(ti))
break
if not app_meta:
self.abort(415, 'application tar does not contain description.json')
try:
jsonschema.validate(app_meta, APP_SCHEMA)
except (ValueError, jsonschema.ValidationError) as e:
self.abort(400, str(e))
util.insert_app(self.app.db, app_temp, apps_path, app_meta=app_meta) # pass meta info, prevent re-reading
log.debug('Recieved App: %s' % app_meta.get('_id'))
def appsinit(args):
"""Upload an app."""
import tarfile
db_client = connect_db(args.db_uri)
db = db_client.get_default_database()
app_tgz = args.app_tgz + '.tgz'
if not os.path.exists(app_tgz):
with tarfile.open(app_tgz, 'w:gz', compresslevel=6) as tf:
tf.add(args.app_tgz, arcname=os.path.basename(args.app_tgz))
util.insert_app(db, app_tgz, args.apps_path)
def appsinit(args):
"""Upload an app."""
import tarfile
db_client = connect_db(args.db_uri)
db = db_client.get_default_database()
app_tgz = args.app_tgz + '.tgz'
if not os.path.exists(app_tgz):
with tarfile.open(app_tgz, 'w:gz', compresslevel=6) as tf:
tf.add(args.app_tgz, arcname=os.path.basename(args.app_tgz))
util.insert_app(db, app_tgz, args.apps_path)
def post(self):
"""Create a new App."""
# this handles receive and writing the file
# but the the json validation and database is handled by util.
apps_path = self.app.config['apps_path']
if not apps_path:
self.abort(503, 'POST api/apps unavailable. apps_path not defined')
if self.public_request: # TODO: how to handle auth during bootstrap?
self.abort(403, 'must be logged in to upload apps')
app_meta = None
with tempfile.TemporaryDirectory(prefix='.tmp',
dir=apps_path) as tempdir_path:
hash_ = hashlib.sha1()
app_temp = os.path.join(tempdir_path, 'temp')
with open(app_temp, 'wb') as fd:
for chunk in iter(lambda: self.request.body_file.read(2**20),
''):
hash_.update(chunk)
fd.write(chunk)
if hash_.hexdigest() != self.request.headers['Content-MD5']:
self.abort(400, 'Content-MD5 mismatch.') # sha1
if not tarfile.is_tarfile(app_temp):
self.abort(415, 'Only tar files are accepted.')
with tarfile.open(app_temp) as tf:
for ti in tf:
if ti.name.endswith('description.json'):
app_meta = json.load(tf.extractfile(ti))
break
if not app_meta:
self.abort(
415, 'application tar does not contain description.json')
try:
jsonschema.validate(app_meta, APP_SCHEMA)
except (ValueError, jsonschema.ValidationError) as e:
self.abort(400, str(e))
util.insert_app(
self.app.db, app_temp, apps_path,
app_meta=app_meta) # pass meta info, prevent re-reading
log.debug('Recieved App: %s' % app_meta.get('_id'))
