diff options
Diffstat (limited to 'server.py')
| -rw-r--r-- | server.py | 44 |
1 files changed, 35 insertions, 9 deletions
@@ -1,22 +1,44 @@ -from flask import Flask, request, jsonify, make_response import os from datetime import datetime +from flask import Flask, request app = Flask(__name__) LOG_PATH = os.path.expanduser("~/.crumb/history.org") os.makedirs(os.path.dirname(LOG_PATH), exist_ok=True) + @app.after_request def add_cors_headers(response): - response.headers['Access-Control-Allow-Origin'] = '*' - response.headers['Access-Control-Allow-Headers'] = 'Content-Type' + """ + Add CORS headers to the response to allow cross-origin requests. + + Args: + response (flask.Response): The response object to modify. + + Returns: + flask.Response: The modified response object with CORS headers. + """ + response.headers["Access-Control-Allow-Origin"] = "*" + response.headers["Access-Control-Allow-Headers"] = "Content-Type" return response -@app.route('/', methods=['POST', 'OPTIONS']) + +@app.route("/", methods=["POST", "OPTIONS"]) def log_visit(): - if request.method == 'OPTIONS': - return '', 204 + """ + Handle POST requests to log visit information and OPTIONS requests for CORS preflight. + + For POST requests, parse JSON data from the request, extract visit details, + and append them to the log file in org-mode format. + + For OPTIONS requests, return a 204 No Content response. + + Returns: + tuple: An empty string and the HTTP status code 204. + """ + if request.method == "OPTIONS": + return "", 204 data = request.json title = data.get("title", "No Title") @@ -44,7 +66,11 @@ def log_visit(): f.write(f":FAVICON: {favicon}\n") f.write(":END:\n\n") - return '', 204 + return "", 204 + -if __name__ == '__main__': - app.run(port=3555)
\ No newline at end of file +if __name__ == "__main__": + """ + Run the Flask application on port 3555 when executed as the main program. + """ + app.run(port=3555) |