-
-
Save vahiwe/d2c4685494e18e47c9c7826bdc1c7a2e to your computer and use it in GitHub Desktop.
Photo upload and manage with Flask and Flask-Uploads (Multiple file upload support!).
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # -*- coding: utf-8 -*- | |
| import os | |
| import time | |
| import hashlib | |
| from flask import Flask, render_template, redirect, url_for, request | |
| from flask_uploads import UploadSet, configure_uploads, IMAGES, patch_request_class | |
| from flask_wtf import FlaskForm | |
| from flask_wtf.file import FileField, FileRequired, FileAllowed | |
| from wtforms import SubmitField | |
| basedir = os.path.abspath(os.path.dirname(__file__)) | |
| app = Flask(__name__) | |
| app.config['SECRET_KEY'] = 'I have a dream' | |
| app.config['UPLOADED_PHOTOS_DEST'] = os.path.join(basedir, 'uploads') # you'll need to create a folder named uploads | |
| photos = UploadSet('photos', IMAGES) | |
| configure_uploads(app, photos) | |
| patch_request_class(app) # set maximum file size, default is 16MB | |
| class UploadForm(FlaskForm): | |
| photo = FileField(validators=[FileAllowed(photos, 'Image Only!'), FileRequired('Choose a file!')]) | |
| submit = SubmitField('Upload') | |
| @app.route('/', methods=['GET', 'POST']) | |
| def upload_file(): | |
| form = UploadForm() | |
| if form.validate_on_submit(): | |
| for filename in request.files.getlist('photo'): | |
| name = hashlib.md5('admin' + str(time.time())).hexdigest()[:15] | |
| photos.save(filename, name=name + '.') | |
| success = True | |
| else: | |
| success = False | |
| return render_template('index.html', form=form, success=success) | |
| @app.route('/manage') | |
| def manage_file(): | |
| files_list = os.listdir(app.config['UPLOADED_PHOTOS_DEST']) | |
| return render_template('manage.html', files_list=files_list) | |
| @app.route('/open/<filename>') | |
| def open_file(filename): | |
| file_url = photos.url(filename) | |
| return render_template('browser.html', file_url=file_url) | |
| @app.route('/delete/<filename>') | |
| def delete_file(filename): | |
| file_path = photos.path(filename) | |
| os.remove(file_path) | |
| return redirect(url_for('manage_file')) | |
| if __name__ == '__main__': | |
| app.run(debug=True) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <title>File Browser</title> | |
| <h1>File Browser</h1> | |
| <a href="{{ url_for('upload_file') }}">Upload</a> / | |
| <a href="{{ url_for('manage_file') }}">Manage</a> | |
| <hr> | |
| <p>URL: {{ file_url }}</p> | |
| <img src="{{ file_url }}"> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <title>Upload File</title> | |
| <h1>Upload File</h1> | |
| <a href="{{ url_for('upload_file') }}">Upload</a> / | |
| <a href="{{ url_for('manage_file') }}">Manage</a> | |
| <hr> | |
| <form method="POST" enctype="multipart/form-data"> | |
| {{ form.hidden_tag() }} | |
| {{ form.photo(multiple="multiple")}} | |
| {% for error in form.photo.errors %} | |
| <span style="color: red;">{{ error }}</span> | |
| {% endfor %} | |
| {{ form.submit }} | |
| </form> | |
| {% if success %} | |
| <br> | |
| <p>Upload Success!</p> | |
| {% endif %} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <title>File Manager</title> | |
| <h1>File Manager</h1> | |
| <a href="{{ url_for('upload_file') }}">Upload</a> / | |
| <a href="{{ url_for('manage_file') }}">Manage</a> | |
| <hr> | |
| {% for photo in files_list %} | |
| - {{ photo }} | |
| <a href="{{ url_for('open_file', filename=photo) }}">open</a> | |
| <a href="{{ url_for('delete_file', filename=photo) }}">del</a><br> | |
| {% endfor %} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment