def img_recognize():
start = timer()
if not os.path.exists(app.config['UPLOAD_FOLDER']):
os.makedirs(app.config['UPLOAD_FOLDER'])
file = request.files['file']
# TODO :
#if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
img_path = os.path.join(app.config['UPLOAD_FOLDER'], filename)
file.save(img_path)
# Use Inception Model
inception.data_dir = app.config['INCEPTION_MODEL']
inception.maybe_download()
model = inception.Inception()
pred = model.classify(image_path=img_path)
scores = model.get_scores(pred=pred, k=5)
model.close()
#Getting environment variable or using default localhost
hostname=os.getenv('JDG_HOSTNAME','0.0.0.0')
remote_cache = RemoteCache(host=hostname)
times = datetime.datetime.now().strftime("%B-%d-%Y-%I:%M%p")
key= filename
remote_cache.put("last_transaction", datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S"))
remote_cache.put(key, json.dumps({'pred':scores, 'timestamp': times , 'filename': filename}) )
print remote_cache.stats()
print "Key: %s" % key
# Send data
resp = {'pred': scores}
end = timer()
total=end - start
remote_cache.put( "time_taken" , str(total) )
return Response(
json.dumps(resp),
status=200, mimetype="application/json")
class HotRodCacheClient(CacheClient):
"""HotRod cache client implementation."""
def __init__(self, config):
super(HotRodCacheClient, self).__init__(config["host"], config["port"], config["cache"])
self.config = config
if config["hotrod.use_river_string_keys"] in TRUE_STR_VALUES:
self.river_keys = RiverStringCodec()
else:
self.river_keys = None
if self.cache_name == DEFAULT_CACHE_NAME:
self.cache_name = "";
self.remote_cache = RemoteCache(self.host, int(self.port), self.cache_name)
return
def _optionally_encode_key(self, key_unmarshalled):
if self.river_keys == None:
return key_unmarshalled;
else:
return self.river_keys.encode(key_unmarshalled)
def put(self, key, value, version=None, lifespan=None, max_idle=None, put_if_absent=False):
key = self._optionally_encode_key(key)
if lifespan == None:
lifespan=0
if max_idle == None:
max_idle=0
try:
if (version == None):
if (put_if_absent):
retval = self.remote_cache.put_if_absent(key, value, lifespan, max_idle)
if retval:
return
else:
raise ConflictError
else:
self.remote_cache.put(key, value, lifespan, max_idle)
else:
numversion = None
try:
numversion = int(version)
except ValueError:
self._error("hotrod client only accepts numeric versions")
retval = self.remote_cache.replace_with_version(key, value, numversion, lifespan, max_idle)
if retval == 1:
return
elif retval == 0:
raise NotFoundError
elif retval == -1:
raise ConflictError
else:
self._error("unexpected return value from hotrod client")
except RemoteCacheError as e:
self._error(e.args)
def get(self, key, get_version=False):
try:
value = None
version = None
key = self._optionally_encode_key(key)
if get_version:
version, value = self.remote_cache.get_versioned(key)
else:
value = self.remote_cache.get(key)
if value == None:
raise NotFoundError
if get_version:
return version, value
else:
return value
except RemoteCacheError as e:
self._error(e.args)
def delete(self, key, version=None):
try:
key = self._optionally_encode_key(key)
if version == None:
retval = self.remote_cache.remove(key)
if retval:
return
else:
raise NotFoundError
else:
numversion = None
try:
numversion = int(version)
except ValueError:
self._error("hotrod client only accepts numeric versions")
retval = self.remote_cache.remove_with_version(key, numversion)
if retval == 1:
return
elif retval == 0:
raise NotFoundError
elif retval == -1:
raise ConflictError
else:
self._error("unexpected return value from hotrod client")
except RemoteCacheError as e:
self._error(e.args)
def clear(self):
self.remote_cache.clear()
def exists(self, key):
try:
key = self._optionally_encode_key(key)
if not self.remote_cache.contains_key(key):
raise NotFoundError
except RemoteCacheError as e:
self._error(e.args)
class HotRodCacheClient(CacheClient):
"""HotRod cache client implementation."""
def __init__(self, config):
super(HotRodCacheClient, self).__init__(config["host"], config["port"], config["cache"])
self.config = config
if config["hotrod.use_river_string_keys"] in TRUE_STR_VALUES:
self.river_keys = RiverStringCodec()
else:
self.river_keys = None
if self.cache_name == DEFAULT_CACHE_NAME:
self.cache_name = "";
self.remote_cache = RemoteCache(self.host, int(self.port), self.cache_name)
return
def _optionally_encode_key(self, key_unmarshalled):
if self.river_keys == None:
return key_unmarshalled;
else:
return self.river_keys.encode(key_unmarshalled)
def put(self, key, value, version=None, lifespan=None, max_idle=None, put_if_absent=False):
key = self._optionally_encode_key(key)
if lifespan == None:
lifespan=0
if max_idle == None:
max_idle=0
try:
if (version == None):
if (put_if_absent):
retval = self.remote_cache.put_if_absent(key, value, lifespan, max_idle)
if retval:
return
else:
raise ConflictError
else:
self.remote_cache.put(key, value, lifespan, max_idle)
else:
numversion = None
try:
numversion = int(version)
except ValueError:
self._error("hotrod client only accepts numeric versions")
retval = self.remote_cache.replace_with_version(key, value, numversion, lifespan, max_idle)
if retval == 1:
return
elif retval == 0:
raise NotFoundError
elif retval == -1:
raise ConflictError
else:
self._error("unexpected return value from hotrod client")
except RemoteCacheError as e:
self._error(e.args)
def get(self, key, get_version=False):
try:
value = None
version = None
key = self._optionally_encode_key(key)
if get_version:
version, value = self.remote_cache.get_versioned(key)
else:
value = self.remote_cache.get(key)
if value == None:
raise NotFoundError
if get_version:
return version, value
else:
return value
except RemoteCacheError as e:
self._error(e.args)
def delete(self, key, version=None):
try:
key = self._optionally_encode_key(key)
if version == None:
retval = self.remote_cache.remove(key)
if retval:
return
else:
raise NotFoundError
else:
numversion = None
try:
numversion = int(version)
except ValueError:
self._error("hotrod client only accepts numeric versions")
retval = self.remote_cache.remove_with_version(key, numversion)
if retval == 1:
return
elif retval == 0:
raise NotFoundError
elif retval == -1:
raise ConflictError
else:
self._error("unexpected return value from hotrod client")
except RemoteCacheError as e:
self._error(e.args)
def clear(self):
self.remote_cache.clear()
def exists(self, key):
try:
key = self._optionally_encode_key(key)
if not self.remote_cache.contains_key(key):
raise NotFoundError
except RemoteCacheError as e:
self._error(e.args)
def main():
remote_cache = RemoteCache()
for i in range(0, NUM_ENTRIES):
value = random.randint(0, MAX_VAL)
remote_cache.put(str(i), str(value))
def main(): remote_cache = RemoteCache() for i in range(0, NUM_ENTRIES): value = random.randint(0, MAX_VAL) remote_cache.put(str(i),str(value))