Flask

Flask block specific endpoints from logging

由 百般思念 提交于 2020-12-13 06:33:40
问题 I have some ajax calls with bokeh in my flask app and to get its data the bokeh plot performs a POST request every second to a certain endpoint, now I am constantly getting a output like this: 127.0.0.1 - - [25/May/2020 12:50:17] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:17] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:19] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:19] "POST /statusdata/ HTTP/1.1" 200 - How can I

Flask block specific endpoints from logging

由 流过昼夜 提交于 2020-12-13 06:33:29
问题 I have some ajax calls with bokeh in my flask app and to get its data the bokeh plot performs a POST request every second to a certain endpoint, now I am constantly getting a output like this: 127.0.0.1 - - [25/May/2020 12:50:17] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:17] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:19] "POST /statusdata/ HTTP/1.1" 200 - 127.0.0.1 - - [25/May/2020 12:50:19] "POST /statusdata/ HTTP/1.1" 200 - How can I

How to pass variables between HTML pages using Flask

由 假装没事ソ 提交于 2020-12-12 21:52:36
问题 I'm new to using Flask and I've just been trying to pass a variable between two web pages. The first is a simple form to accept a number with the second page just displaying what is entered. HTML for the form page: <!doctype html> <html> <body> <form action ="{{ url_for('return_form', glon="glon") }}" method="post"> Galactic Longitude: <input type="text" name="glon"> <button type="submit">Submit</button> </form> </body> </html> HTML for the display page: <!doctype html> <body> <p> {{ glon }}

nginx负载均衡 理解与测试

由 无人久伴 提交于 2020-12-12 21:43:15
Nginx负载均衡概述 Web服务器，直接面向用户，往往要承载大量并发请求，单台服务器难以负荷，我使用多台WEB服务器组成集群，前端使用Nginx负载均衡，将请求分散的打到我们的后端服务器集群中， 实现负载的分发。那么会大大提升系统的吞吐率、请求性能、高容灾 Nginx要实现负载均衡需要用到proxy_pass代理模块配置 Nginx负载均衡与Nginx代理不同地方在于 Nginx代理仅代理一台服务器，而Nginx负载均衡则是将客户端请求代理转发至一组upstream虚拟服务池 Nginx可以配置代理多台服务器，当一台服务器宕机之后，仍能保持系统可用。 upstream配置 在nginx.conf > http 区域中 upstream django { server 10.0.0.10:8000; server 10.0.0.11:9000; } 在nginx.conf > http 区域 > server区域 > location配置中 添加proxy_pass location / { root html; index index.html index.htm; proxy_pass http://django; } 此时初步负载均衡已经完成，upstream默认按照轮训方式负载，每个请求按时间顺序逐一分配到后端节点。 upstream分配策略 weight 权重

Getting Error: 'No module named flask' in VSCode even when I have installed flask

由 狂风中的少年 提交于 2020-12-12 12:09:09
问题 I want to debug an application using Python and Flask in VSCode. I have installed Flask and the app runs perfectly fine through cmd. But, when I try to debug it through VSCode, it gives the following error: cd 'c:\Users\Aditi\CleanHandymanApp'; ${env:FLASK_APP}='NewApp'; ${env:PYTHONIOENCODING}='UTF-8'; ${env:PYTHONUNBUFFERED}='1'; & 'C:\Users\Aditi\envs\CleanHandymanApp\Scripts\python.exe' 'c:\Users\Aditi\.vscode\extensions\ms-python.python-2018.10.1\pythonFiles\experimental\ptvsd_launcher

Stylegan2 model with flask API is generating weird results after first request

由 时光总嘲笑我的痴心妄想 提交于 2020-12-12 08:51:29
问题 So here's whats happening. I have been using the StyleGAN2 model for a while now and I decided to make a website that will allow the user to input the arguments for the model to generate the images. The model has been trained using tensorflow v1.15 and the code works perfectly fine and generates all the required outputs when I run the model directly on my machine through the command line. The problem arises when I am now using a flask API to do the same thing. Here is all the code for

Stylegan2 model with flask API is generating weird results after first request

由 喜你入骨 提交于 2020-12-12 08:50:29
问题 So here's whats happening. I have been using the StyleGAN2 model for a while now and I decided to make a website that will allow the user to input the arguments for the model to generate the images. The model has been trained using tensorflow v1.15 and the code works perfectly fine and generates all the required outputs when I run the model directly on my machine through the command line. The problem arises when I am now using a flask API to do the same thing. Here is all the code for

Flask app on non-root url of website with Apache2

由 …衆ロ難τιáo~ 提交于 2020-12-12 07:44:32
问题 I have a Flask app that I would like to host on a subdomain / non-root url of our lab website. For example, I want mylab.com/portal to lead to the flask app. I followed numerous guides but I keep getting a 404 error. My Directory structure: /var/www/ -html/ -Stuff for mylab.com -FlaskApp/ -FlaskApp.wsgi -FlaskApp/ -__init__.py -static/ -templates/ -... FlaskApp.wsgi: #!/usr/bin/python3 activate_this = '/home/cogsci-cnddcollab/FlaskApp/venv/bin/activate_this.py' with open(activate_this) as

Flask app on non-root url of website with Apache2

由 半腔热情 提交于 2020-12-12 07:44:06
问题 I have a Flask app that I would like to host on a subdomain / non-root url of our lab website. For example, I want mylab.com/portal to lead to the flask app. I followed numerous guides but I keep getting a 404 error. My Directory structure: /var/www/ -html/ -Stuff for mylab.com -FlaskApp/ -FlaskApp.wsgi -FlaskApp/ -__init__.py -static/ -templates/ -... FlaskApp.wsgi: #!/usr/bin/python3 activate_this = '/home/cogsci-cnddcollab/FlaskApp/venv/bin/activate_this.py' with open(activate_this) as

Using JavaScript variable while accessing a Jinja template value [duplicate]

由 ⅰ亾dé卋堺 提交于 2020-12-11 10:00:24
问题 This question already has an answer here : How to pass JavaScript variable to function in Jinja tag (1 answer) Closed 21 days ago . I am using python jinja2 to pass json into a HTML file. The json I pass is similar as below, result = { "config":{ "firstTitle" : "Report" } } In my HTML file I have a javascript function as follows which works as expected, function dispDetails() { //This works as expected //It print 'Report' in the console console.log('{{ config.firstTitle }}'); } But if my
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