flask-uploads

问题 I am using Python 3.8.2 . I am trying to create a project by using the Flask-Uploads module. When I try to run it, I get error: "no module named flask.ext.uploads" I then tried to install this module again with upper case letters like Flask-Uploads , but I still have the same problem. I was wondering if there's a problem with the latest Python version I am using? 回答1: This looks like you have a too old Flask-Uploads version. Flask-Uploads has not seen an update on PyPi since 2016. I created a

问题 I am using Python 3.8.2 . I am trying to create a project by using the Flask-Uploads module. When I try to run it, I get error: "no module named flask.ext.uploads" I then tried to install this module again with upper case letters like Flask-Uploads , but I still have the same problem. I was wondering if there's a problem with the latest Python version I am using? 回答1: This looks like you have a too old Flask-Uploads version. Flask-Uploads has not seen an update on PyPi since 2016. I created a

问题 Flask-uploads has something called UploadSet which is described as a "single collection of files". I can use this upload set to save my file to a predefined location. I've defined my setup: app = Flask(__name__) app.config['UPLOADS_DEFAULT_DEST'] = os.path.realpath('.') + '/uploads' app.config['UPLOADED_PHOTOS_ALLOW'] = set(['png', 'jpg', 'jpeg']) app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024 # setup flask-uploads photos = UploadSet('photos') configure_uploads(app, photos) @app.route('

问题 I want to create a form that allows to send a picture with a description using flask forms. I tried to use this video: https://www.youtube.com/watch?v=Exf8RbgKmhM but I had troubles when launching app.py: ➜ website git:(master) ✗ python3.6 app.py Traceback (most recent call last): File "app.py", line 10, in <module> from flask.ext.uploads import UploadSet, configure_uploads, IMAGES ModuleNotFoundError: No module named 'flask.ext' I had to replace flask.ext.uploads by flask_uploads but now I

问题 I want to create a form that allows to send a picture with a description using flask forms. I tried to use this video: https://www.youtube.com/watch?v=Exf8RbgKmhM but I had troubles when launching app.py: ➜ website git:(master) ✗ python3.6 app.py Traceback (most recent call last): File "app.py", line 10, in <module> from flask.ext.uploads import UploadSet, configure_uploads, IMAGES ModuleNotFoundError: No module named 'flask.ext' I had to replace flask.ext.uploads by flask_uploads but now I

问题 I want to create a form that allows to send a picture with a description using flask forms. I tried to use this video: https://www.youtube.com/watch?v=Exf8RbgKmhM but I had troubles when launching app.py: ➜ website git:(master) ✗ python3.6 app.py Traceback (most recent call last): File "app.py", line 10, in <module> from flask.ext.uploads import UploadSet, configure_uploads, IMAGES ModuleNotFoundError: No module named 'flask.ext' I had to replace flask.ext.uploads by flask_uploads but now I

问题 I am working with the flask extension called "flask-uploads" and I only want to allow real pictures to be uploaded (jpg, png so on). How can I restrict the type of uploaded file? @app.route("/post", methods=["GET", "POST"]) @login_required def post(): # HERE I'M LINKING TO ANOTHER FILE, THIS IS NOT THE ERROR post = posts.Post(session["user_id"]) if request.method == "POST" and 'photo' in request.files: # save photo in img folder try: file = photos.save(request.files["photo"]) # I THINK THE

问题 I'm a beginner in front end development, and have to do a small web app in Flask for a project. I have written a Flask app that lets you upload an image using HTML Forms and then displays the image back to the user when you hit Upload. I need to modify this such that the image does not get saved to a folder in the project directory everytime a user uploads it. Basically, the app should send the uploaded image back in the body of the response. Here is my code so far: UploadTest.py import os

问题 I'm a beginner in front end development, and have to do a small web app in Flask for a project. I have written a Flask app that lets you upload an image using HTML Forms and then displays the image back to the user when you hit Upload. I need to modify this such that the image does not get saved to a folder in the project directory everytime a user uploads it. Basically, the app should send the uploaded image back in the body of the response. Here is my code so far: UploadTest.py import os

问题 from flask import Flask from flask.ext.uploads import UploadSet, configure_uploads, IMAGES app = Flask(__name__) app.config['UPLOADED_PHOTOS_DEST'] = '/home/kevin' photos = UploadSet('photos', IMAGES) configure_uploads(app, (photos,)) The above is my code, however it gives me the following error: Traceback (most recent call last): File "./main.py", line 10, in <module> configure_uploads(app, (photos,)) File "/usr/lib/python3.5/site-packages/flaskext/uploads.py", line 197, in configure_uploads