使用Nginx和WSGI运行Python脚本-卡住
我是python新手，一直在承担构建电子表格解析器的任务。我创建了一个python脚本，用于读取xlsx文件并解析数据。我已经设置了一个Nginx服务器，它将被托管在这个服务器上。我需要这个脚本作为API端点，这样我就可以将解析后的数据作为JSON传回。我一直在阅读有关WSGI for production server的文章，并尝试按照构建的路线进行。我能够在服务器上提供一条路径，并让它输出wsgi python脚本。该脚本具有以下功能：使用Nginx和WSGI运行Python脚本-卡住,python,apache,api,nginx,wsgi,Python,Apache,Api,Nginx,Wsgi,我是python新手，一直在承担构建电子表格解析器的任务。我创建了一个python脚本，用于读取xlsx文件并解析数据。我已经设置了一个Nginx服务器，它将被托管在这个服务器上。我需要这个脚本作为API端点，这样我就可以将解析后的数据作为JSON传回。我一直在阅读有关WSGI for production server的文章，并尝试按照构建的路线进行。我能够在服务器上提供一条路径，并让它输出wsgi python脚本。该脚本具有以下功能： def application(environ, st
def application(environ, start_response):
status = '200 OK'
html = '<html>\n' \
'<body>\n' \
' Hooray, mod_wsgi is working\n' \
'</body>\n' \
'</html>\n'
response_header = [('Content-type','text/html')]
start_response(status, response_header)
return [html]
app.run（host='0.0.0.0'）您不想为此使用原始WSGI 使用诸如（或）之类的软件包，让一切都变得更容易 例如，使用FastAPI，具有接收二进制（Excel）文件并返回JSON响应的端点的应用程序大约是
from fastapi import FastAPI, File, UploadFile
app = FastAPI()
@app.post("/process")
def process_file(file: UploadFile = File()):
response = my_data_processing_function(data)
return {"response": response}
- 要开始：
- 要处理文件，请执行以下操作：
- 要部署您的服务（在Nginx后面）：
python/flaskgunicorn@application.route('/epp/api/v1.0/request', methods=['POST'])
def eppJSON():
if flask.request.json is None:
return abort(400, "No JSON data was POSTed")
return jsonRequest(flask.request.json, flask.request.remote_addr)
/epp/api/v1.0/requestPOSTflaskhttp://127.0.0.1:5000这些都是我的
python/flasknginx以下是我对NGinx的设置：
server {
listen 80 default_server;
listen [::]:80 default_server;
# SSL configuration
#
# listen 443 ssl default_server;
# listen [::]:443 ssl default_server;
#
# Note: You should disable gzip for SSL traffic.
# See: https://bugs.debian.org/773332
#
# Read up on ssl_ciphers to ensure a secure configuration.
# See: https://bugs.debian.org/765782
#
# Self signed certs generated by the ssl-cert package
# Don't use them in a production server!
#
# include snippets/snakeoil.conf;
root /var/www/html/excel_parser;
# Add index.php to the list if you are using PHP
index index.html index.htm index.nginx-debian.html index.php;
server_name 208.97.141.147;
location / {
# First attempt to serve request as file, then
# as directory, then fall back to displaying a 404.
proxy_pass http://127.0.0.1:5000;
proxy_connect_timeout 75s;
proxy_read_timeout 300s;
try_files $uri $uri/ =404;
}
# pass PHP scripts to FastCGI server
#
#location ~ \.php$ {
# include snippets/fastcgi-php.conf;
#
# # With php-fpm (or other unix sockets):
# fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
# # With php-cgi (or other tcp sockets):
# fastcgi_pass 127.0.0.1:9000;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
我的
nginx.confnginxworker_processes 3;
events {
worker_connections 1024;
}
user daemon;
http {
access_log off;
error_log stderr error;
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
upstream dns_servers {
server unix:/ram/dnsflsk_1.sock;
server unix:/ram/dnsflsk_2.sock;
server unix:/ram/dnsflsk_3.sock;
}
server {
listen 800 ssl;
server_name localhost;
ssl_certificate certkey.pem;
ssl_certificate_key certkey.pem;
ssl_session_cache shared:SSL:1m;
ssl_session_timeout 5m;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
location / {
proxy_pass http://dns_servers;
}
}
}
但是有了这个，所有的URL都被传递到python/wsgi非常感谢，我也尝试过使用flask，但不知道如何持续运行flask服务器，以便为路由提供服务。我在实际的api脚本中有这样的代码：app=Flask（name）@app.route（'/parser/direct_energy'，methods=['GET']）def GET_data（）：如果name='main'，则返回jsonify（commissions_data）：app.run（host='0.0.0'）但是这不适用于我的IP地址Flask也有关于如何运行服务器的说明：AKX-我尝试了gunicorn api:app，服务器启动正常。它说它正在侦听：，但是如何在服务器上访问该端点？附加了：8000的我的ip地址不起作用除了“/”之外，我在flask中的所有路径在我的NGinx服务器上找不到404有什么原因吗？请尝试删除
根目录索引worker_processes 3;
events {
worker_connections 1024;
}
user daemon;
http {
access_log off;
error_log stderr error;
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
upstream dns_servers {
server unix:/ram/dnsflsk_1.sock;
server unix:/ram/dnsflsk_2.sock;
server unix:/ram/dnsflsk_3.sock;
}
server {
listen 800 ssl;
server_name localhost;
ssl_certificate certkey.pem;
ssl_certificate_key certkey.pem;
ssl_session_cache shared:SSL:1m;
ssl_session_timeout 5m;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
location / {
proxy_pass http://dns_servers;
}
}
}