This is Flutter app with python(flask) error-image If I debug, it shows an exception debugging image If I run the flutter app in chrome, it is interacting with flask and gives the correct response. But when I run this app…
So I'm trying to use the JavaScript Fetch API with Flask to get a string and Fetch successfully reaches Flask with no issues, but can't get a text response from Flask. Here is my code: Javascript: fetch("/validatelogin", { method: "POST",…
I use Flask for the first time. The following __init__.py is working fine : Python v3.10.6 #!/usr/bin/env python3 from flask import Flask, render_template, request app = Flask(__name__) @app.route('/testurl') def testurl(): return render_template('index.html') @app.route('/from_client', methods=['POST']) def from_client(): request_data = request.get_json() return…
Here i have my flask function that returns the image: @app.route("/getResults", methods=['GET']) def get_results(): print(request) job_key = request.args["id"] filename = '/home/pat/projets/giftmaker/webapp/public/workingDir/1/test.png' return send_file(filename, mimetype='image/png') then I have my attemp to read it: export function Download ({jobID}) { const [img, setImg]…
with Flask, i m a newbie, so my question is probably stupid. But I cannot understand why the page '/result' is displaying "{resulte}" and not the input from field "Name". I just want the page "result" to show what the…
I am learning docker using flask application.Here is the below code I am using app.py from flask import Flask app = Flask(__name__) @app.route('/') def hello(): return 'Hello, World!' if __name__ == "__main__": app.run(debug=True) Dockerfile FROM python:3 WORKDIR /app COPY requirements.txt…
I have seen a lot of different things about redis, rabbitmq, kafka etc. but even with that I don't really understand what would be the best use in my case. I have a flask app that will be deployed. In…
<tbody> {% for template in rs_templates %} <tr> <th scope="row">{{template.id}}</th> <td>{{ template.compound }}</td> <td>{{template.strength}}</td> <!--update template code--> <td> <button type="button" class="btn btn-warning" data-toggle="modal" data-target="#updateModal">Update</button> </td> <!-- Update Template Modal --> <div class="modal fade" id="updateModal" tabindex="-1" aria-labelledby="updateModalLabel" aria-hidden="true"> <div class="modal-dialog"> <div…
I have an SQL request that gives me all the data I need (in Python) I made it so that I have a list of dictionaries, it looks like that: data = [{ "jour_de_la_semaine": "0", "nom_rue": "Avenue Rogier", "total_lourd": 4464.676489954501,…
I have a Virtual server running Ubuntu 22.04. Nginx is already installed. I have created two separate directories for my Flask apps. The structure for Flask app 1 is: /home/myname/creative_space/ inside that directory I have created a venv and activated…