diff options
| -rw-r--r-- | app.py | 123 | ||||
| -rw-r--r-- | docker-compose.yml | 2 |
2 files changed, 73 insertions, 52 deletions
@@ -1,58 +1,78 @@ import os -from flask import Flask, request, jsonify, send_file, render_template +from flask import Flask, request, redirect, url_for, send_from_directory, abort +from werkzeug.utils import secure_filename -app = Flask(__name__) - -UPLOAD_DIRECTORY = os.environ.get("UPLOAD_DIRECTORY", "./uploads") -UPLOAD_TOKEN = os.environ.get("UPLOAD_TOKEN") - -@app.route("/upload", methods=["POST"]) -def upload(): - if UPLOAD_TOKEN and "Token" not in request.headers: - return jsonify({"message": "No upload token provided"}), 401 - - token = request.headers.get("Token") - if UPLOAD_TOKEN and token != UPLOAD_TOKEN: - return jsonify({"message": "Invalid upload token"}), 401 - - if "file" not in request.files: - return jsonify({"message": "No file found"}), 400 - - file = request.files["file"] - if file.filename == "": - return jsonify({"message": "No file found"}), 400 +UPLOAD_FOLDER = os.environ.get('UPLOAD_FOLDER', '/app/uploads') +ALLOWED_EXTENSIONS = {'txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'} - if not os.path.exists(UPLOAD_DIRECTORY): - os.makedirs(UPLOAD_DIRECTORY) - - file.save(os.path.join(UPLOAD_DIRECTORY, file.filename)) - - return jsonify({"message": "File saved successfully"}), 200 - -@app.route("/download/<filename>", methods=["GET"]) -def download(filename): - file_path = os.path.join(UPLOAD_DIRECTORY, filename) - if not os.path.exists(file_path): - return jsonify({"message": "File not found"}), 404 +app = Flask(__name__) +app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER - return send_file(file_path, as_attachment=True) +def allowed_file(filename): + return '.' in filename and \ + filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS -@app.route("/", methods=["GET"]) +@app.route('/') def index(): - files = [] - for filename in os.listdir(UPLOAD_DIRECTORY): - filepath = os.path.join(UPLOAD_DIRECTORY, filename) - if os.path.isfile(filepath): - files.append({"name": filename, "size": os.path.getsize(filepath)}) - return render_template("index.html", files=files) - -@app.route("/metrics", methods=["GET"]) -def metrics(): - files = os.listdir(UPLOAD_DIRECTORY) - file_count = len(files) - total_size = sum(os.path.getsize(os.path.join(UPLOAD_DIRECTORY, f)) for f in files) - file_list = [{"name": f, "size": os.path.getsize(os.path.join(UPLOAD_DIRECTORY, f))} for f in files] - return jsonify({"count": file_count, "total_size": total_size, "files": file_list}), 200 + file_list = os.listdir(app.config['UPLOAD_FOLDER']) + return """ + <!doctype html> + <html lang=en> + <head> + <meta charset=utf-8> + <title>File List</title> + </head> + <body> + <h1>File List</h1> + <ul> + %s + </ul> + </body> + </html> + """ % ''.join(f'<li><a href="/download/{filename}">{filename}</a></li>' for filename in file_list) + +@app.route('/upload', methods=['POST']) +def upload_file(): + # check if the post request has the file part + if 'file' not in request.files: + return redirect(request.url) + file = request.files['file'] + # if user does not select file, browser also + # submit an empty part without filename + if file.filename == '': + return redirect(request.url) + if file and allowed_file(file.filename): + filename = secure_filename(file.filename) + file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename)) + return 'file uploaded successfully' + else: + return 'invalid file type' + +@app.route('/download/<filename>', methods=['GET']) +def download_file(filename): + try: + return send_from_directory(app.config['UPLOAD_FOLDER'], filename, as_attachment=True) + except FileNotFoundError: + abort(404) + +@app.route('/metrics', methods=['GET']) +def get_metrics(): + file_list = os.listdir(app.config['UPLOAD_FOLDER']) + file_count = len(file_list) + total_size = 0 + for filename in file_list: + total_size += os.path.getsize(os.path.join(app.config['UPLOAD_FOLDER'], filename)) + return { + 'file_count': file_count, + 'total_size': total_size, + 'files': [{ + 'name': filename, + 'size': os.path.getsize(os.path.join(app.config['UPLOAD_FOLDER'], filename)) + } for filename in file_list] + } + +if __name__ == '__main__': + app.run(host='0.0.0.0', port=5040, debug=True) @@ -62,13 +82,14 @@ def metrics(): # Download # curl -X GET http://docker10.grote.lan:5040/download/filename.ext > filename.ext # List -#$ curl -X GET http://docker10.grote.lan:5040/files +# curl -X GET http://docker10.grote.lan:5040/files # Metriken # curl -X GET http://docker10.grote.lan:5040/metrics - +# upload check +# download # farben im putput weg # wsgi server diff --git a/docker-compose.yml b/docker-compose.yml index d8a2721..7dfc74a 100644 --- a/docker-compose.yml +++ b/docker-compose.yml @@ -6,7 +6,7 @@ services: - "5040:5000" volumes: - ./uploads:/app/uploads - env: + environment: FLASK_DEBUG: 1 FLASK_APP: app UPLOAD_DIRECTORY: /uploads |