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fix: [SentimentAnalysis] download nltk punkt

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Terrtia 2020-02-10 11:04:24 +01:00
parent cf24c59e1d
commit 4097d95237
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1 changed files with 7 additions and 2 deletions
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bin/SentimentAnalysis.py
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@ -30,7 +30,7 @@ sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
import ConfigLoader import ConfigLoader
from nltk.sentiment.vader import SentimentIntensityAnalyzer from nltk.sentiment.vader import SentimentIntensityAnalyzer
from nltk import tokenize from nltk import tokenize, download
# Config Variables # Config Variables
accepted_Mime_type = ['text/plain'] accepted_Mime_type = ['text/plain']
@ -62,7 +62,12 @@ def Analyse(message, server):
combined_datetime = datetime.datetime.combine(the_date, the_time) combined_datetime = datetime.datetime.combine(the_date, the_time)
timestamp = calendar.timegm(combined_datetime.timetuple()) timestamp = calendar.timegm(combined_datetime.timetuple())
sentences = tokenize.sent_tokenize(p_content) try:
sentences = tokenize.sent_tokenize(p_content)
except Exception as e:
# use the NLTK Downloader to obtain the resource
download('punkt')
sentences = tokenize.sent_tokenize(p_content)
if len(sentences) > 0: if len(sentences) > 0:
avg_score = {'neg': 0.0, 'neu': 0.0, 'pos': 0.0, 'compoundPos': 0.0, 'compoundNeg': 0.0} avg_score = {'neg': 0.0, 'neu': 0.0, 'pos': 0.0, 'compoundPos': 0.0, 'compoundNeg': 0.0}