我想要做的就是我希望我的web应用程序把多个文件作为输入，并使用我的模型进行归类和归类文档存储到不同的文件夹。
我已经开发了分类文档的模型。模型准备就绪，并具有约0.96的F值的精度。我要实现它的烧瓶中。我已经在文本输入，显示准确的结果执行。
((#LIBRARIES
app = Flask(__name__)
app.config.from_object(__name__) # load config from th
app.config['UPLOAD_FOLDER'] = 'CV_upload/'
app.config['ALLOWED_EXTENSIONS'] = set(['txt', 'pdf', 'png', 'jpg',
'jpeg', 'gif'])
# Route for handling the login page logic
@app.route('/login', methods=['GET', 'POST'])
def login():
error = None
if request.method == 'POST':
if request.form['username'] != 'admin' or
request.form['password'] != 'admin':
error = 'Invalid Credentials. Please try again.'
else:
return redirect(url_for('home'))
return render_template('index.html', error=error)
@app.route('/logout')
def logout():
session.pop('logged_in', None)
flash('You were logged out')
return redirect(url_for('home'))
@app.route('/home')
def home():
return render_template('home.html')
@app.route('/predict',methods=['POST'])
def predict():
<<<<<<<<<<<<<<#MY_NAIVE_BAYES MODEL
HERE>>>>>>>>>>>>>>>>>>>>>>>>
<<<<<<<<<<<<<<<<<<THis is where i take input text but i want this to
change as input multiple pdf files and then classify them>>>>>>>>
if request.method == 'POST':
message = request.form['message']
data = [message]
vect = vectorizer.transform(data).toarray()
my_prediction = model.predict(vect)
return render_template('result.html',prediction = my_prediction)
if __name__ == '__main__':
app.run(debug=True , threaded=True)
))
我想要做的就是我希望我的web应用程序把多个文件作为输入，并使用我的模型进行归类和归类文档存储到不同的文件夹。当放置一个查询就会产生结果。
使用FileUploads最小解
import os
from flask import Flask, request
from werkzeug.utils import secure_filename
app = Flask(__name__)
def classify(bindata):
#this is a pdf file, extract text and run your model
return "abc"
def ensure_dirs(path):
if not os.path.exists(path):
os.makedirs(path)
@app.route('/', methods=['GET', 'POST'])
def upload_file():
if request.method == 'POST':
for fileobj in request.files.getlist('file'):
print "Found {}".format(fileobj.filename)
binary_data = fileobj.stream.read()
file_class = classify(binary_data)
path = "uploads/{}".format(file_class)
ensure_dirs(path)
fd = open(os.path.join(path, fileobj.filename), "wb")
fd.write(binary_data)
fd.close()
fileobj.close()
return '''
<!doctype html>
<title>Upload new File</title>
<h1>Upload new File</h1>
<form method=post enctype=multipart/form-data>
<input type=file name=file multiple>
<input type=submit value=Upload>
</form>
'''
if __name__ == '__main__':
app.run()