def on_data(self, data):
try:
maintain_log = {}
tweet_data = json.loads(data)
tweet = tweet_data['text'].replace('RT ', '')
tweet_id = str(tweet_data['id'])
user_id = str(tweet_data['user']['id'])
maintain_log['tweet'] = tweet
# if p == 1:
user = json.loads(data)['user']['screen_name']
status = "@" + user + " " + text_model.make_short_sentence(138 - len(user))
maintain_log['response'] = status
# logfile = open("logfile.txt", 'a')
print('----------'*5)
print("tweet: " + maintain_log['tweet'])
# detect the language of the tweet
tweet_language, tweet_language_score = get_language(maintain_log['tweet'])
if tweet_language_score<0.80 or tweet_language != "English":
# logfile.write("tweet: " + maintain_log['tweet'])
# logfile.write("NR :: language :: "+str(tweet_language_score) + "response:: " + maintain_log['response'])
print("NR :: language_score_is_low :: "+str(tweet_language_score))
return True
tweet_sentiment = get_sentiment(maintain_log['tweet'])
response_sentiment = get_sentiment(maintain_log['response'])
if tweet_sentiment>0.75:
# logfile.write("tweet: " + maintain_log['tweet'])
# logfile.write("NR :: tweet_sentiment_is_high :: " + str(tweet_sentiment))
print("NR :: tweet_sentiment_is_high ::" + str(tweet_sentiment))
return True
if response_sentiment < 0.65:
# logfile.write("tweet: " + maintain_log['tweet'])
# logfile.write("NR :: sentiment :: "+str(response_sentiment) + "response:: " + maintain_log['response'])
print("NR :: response_sentiment_is_low :: "+str(response_sentiment))
return True
print("response: " + maintain_log['response'])
print('----------'*5)
api.update_status(maintain_log['response'] +" https://twitter.com/"+user_id+"/status/"+tweet_id)
time.sleep(randint(50, 150))
except BaseException as e:
print("[Errno {0}] {1}".format(e.errno, e.strerror))
return True
def get_input():
"""
This function gets the input from the user
"""
line = ""
try:
while line != "end":
line = input("\r\n" + "Enter a sentence: ")
if line == "end":
print("Ending Program ...")
sys.exit()
else:
print("")
print("Afinn Sentiment: ")
print(sa.get_afinn_score(line))
print("")
print("NLTK Vader Sentiment: ")
print(sa.get_nltk_score(line))
print("")
print("Consolidated Sentiment:")
print(sa.get_sentiment(line))
except KeyboardInterrupt:
sys.exit()
def ServerMain():
'''
The main server logic which connects to the webserver and redis
'''
try:
r = redis.StrictRedis.from_url(environ['REDIS_URI'])
p = r.pubsub()
p.subscribe('sentiment_analysis_py')
while True:
message = p.get_message()
if message and message['data'] != 1:
command = message['data'].decode('utf-8').split(':')
if command[0] == "param":
r.publish("diarization_node_log",
f"Got file name: {command[0]}")
print("sending hello " + command[1])
r.publish(
"diarization_node", "Welcome to RE:VERB api server. Upload a file to /upload in order to get diarization results (use HTTP POST request)!")
elif command[0] == "file":
r.publish("diarization_node_log",
f"Got file name: {command[1]}")
r.publish("diarization_node_log",
f"Got os dir: {os.listdir()}")
print(f"Got file name: {command[1]}")
print(os.listdir())
sentiment_analysis_result = get_sentiment(command[1])
r.publish("diarization_node", f"{sentiment_analysis_result}")
except Exception as e:
print(e)
def test_consolidated_neutral(self):
"""
Test for the consolidation function with a neutral result
"""
self.assertEqual(
get_sentiment("I have seen better movies than this."),
'Neutral',
)
def test_consolidated_negative(self):
"""
Test for the consolidation function with a negative result
"""
self.assertEqual(
get_sentiment("Don't go to that restaurant, it's the worst ever."),
'Negative',
)
def test_consolidated_positive(self):
"""
Test for the consolidation function with a positive result
"""
self.assertEqual(
get_sentiment(
"That was the best book I have read in a long time."),
'Positive',
)
def sentiment_analysis():
file_name = request.args.get('filename')
print(file_name)
sentiment_score, result = get_sentiment(file_name)
print(sentiment_score, result)
return render_template('sentiment_analysis.html', score=sentiment_score, result=result, score_graph=f'static/images/{file_name}_score_graph.png')
def download_photo(self,
media_id,
path='photos/',
filename=None,
description=True):
delay.small_delay(self)
if not os.path.exists(path):
os.makedirs(path)
media = self.get_media_info(media_id)[0]
caption = media['caption']['text']
model_json = json.load(open('model.json', 'r'))
reconstituted_model = POSifiedText.from_json(model_json)
urls_save = open('links.txt', 'a')
if caption:
caption_sentiment = get_sentiment(caption)
language, language_score = get_language(caption)
if language_score < 0.80 or language != "English":
return True
if caption_sentiment < 0.3:
comment_and_log(self, caption, reconstituted_model, media_id,
urls_save)
return True
elif caption_sentiment < 0.5:
photo = super(self.__class__,
self).downloadPhoto(media_id, filename, False, path)
if photo:
sad_sentiment, max_key = get_image_sentiment(photo)
if sad_sentiment == None:
return True
return photo
happy_array = ['happiness', 'surprise']
if (max_key not in happy_array) and sad_sentiment > 0.5:
comment_and_log(self, caption, reconstituted_model, media_id,
urls_save)
# urls_save.write("caption::"+caption+" \n")
# res = reconstituted_model.make_short_sentence(140)
# urls_save.write("response::"+res+"\n")
# self.comment(media_id, res)
# self.like(media_id)
# urls_save.write(get_instagram_url_from_media_id(media_id)+"\n")
return True
else:
return True
self.logger.info("Media with %s is not %s ." % (media_id, 'downloaded'))
return False
def run(args):
genre = args.genre
if genre == 'pop':
model_path = pop_model
data_path = pop_save
elif genre == 'rock':
model_path = rock_model
data_path = rock_save
elif genre == 'rap':
model_path = rap_model
data_path = rap_save
else:
print("Unexpected input!")
with open(data_path, 'rb') as f:
data = pickle.load(f)
print('generating...')
lyrics = generate_model(data['wordNum'],
data['wordToID'],
data['words'],
model_path=model_path)
print('\n\n')
tf.reset_default_graph()
predicted = classify_model(lyrics[0],
classify_save,
genre,
model_path=classify_model_path)
print("\n\nOur classification model predict it to be: ")
print(predicted)
print("\nAnd the sentiment analysis result of the generated lyric is:")
get_sentiment(lyrics[0])
def inference(event, context):
try:
# Fetch data
data = fetch_post_data(event)
infer_config = fetch_inference_json()
print('post data and inference config fetched')
# Check if token exists
if not data['token'] in infer_config:
print(f'Token {data["token"]} not found')
return create_response({
'result': 'error',
'message': 'No such token found.'
})
# Make predictions
task_config = infer_config[data['token']]
if task_config['task_type'] == 'classification':
model = fetch_classification_model(task_config['model_filename'])
output = classify(model, data['input'], task_config['classes'])
else:
model_path, model_metadata_path = fetch_sa_data(
task_config['model_filename'],
task_config['metadata_filename'],
)
output = get_sentiment(data['input'], model_path,
model_metadata_path)
return create_response({
'result': 'success',
'prediction': output,
})
except Exception as e:
print(repr(e))
return create_response(
{
'result': 'internal_error',
'message': repr(e),
},
status_code=500)
def website_sentiment(url): site = requests.get(url) soup = BeautifulSoup(site.text) return get_sentiment(soup.get_text())
def getStatuses(username):
statuses = t.GetUserTimeline(username)
texts = [s.text for s in statuses]
combinedText = "".join(texts)
return sentiment_analysis.get_sentiment(combinedText)
def updateIsAngry(self, tweetText):
analysedData = sentiment_analysis.get_sentiment(tweetText)
return analysedData[1]
