使用python實現(xiàn)CGI環(huán)境搭建過程解析

更新時間：2020年04月28日 09:52:14 作者：道法自然﹑

這篇文章主要介紹了使用python實現(xiàn)CGI環(huán)境搭建過程解析,文中通過示例代碼介紹的非常詳細(xì)，對大家的學(xué)習(xí)或者工作具有一定的參考學(xué)習(xí)價值,需要的朋友可以參考下

本文web服務(wù)器使用的為apache。

1. 安裝apache

yum install -y httpd

2. 配置apache

修改apache配置文件/etc/httpd/conf/httpd.conf將下面一行的注釋去掉，如果沒有則添加:
LoadModule cgid_module modules/mod_cgid.so

cgi腳本文件的默認(rèn)路徑為/var/www/cgi-bin/

修改如下幾處內(nèi)容:

<Directory />
AllowOverride none
Require all denied
</Directory>

為：

<Directory "/var/www/cgi-bin">
AllowOverride None
Options +ExecCGI
Order allow,deny
Allow from all
</Directory>

去掉注釋并添加.py

AddHandler cgi-script .cgi .py

3.重啟apache

第一、啟動、終止、重啟

systemctl start httpd.service #啟動

systemctl stop httpd.service #停止

systemctl restart httpd.service #重啟

第二、設(shè)置開機(jī)啟動/關(guān)閉

systemctl enable httpd.service #開機(jī)啟動

systemctl disable httpd.service #開機(jī)不啟動

4.檢查httpd狀態(tài)

systemctl status httpd.service

● httpd.service - The Apache HTTP Server
  Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)
  Active: active (running) since 四 2018-12-27 10:05:27 CST; 6min ago
   Docs: man:httpd(8)
      man:apachectl(8)
 Main PID: 4943 (httpd)
  Status: "Total requests: 0; Current requests/sec: 0; Current traffic:  0 B/sec"
  CGroup: /system.slice/httpd.service
      ├─4943 /usr/sbin/httpd -DFOREGROUND
      ├─4946 /usr/libexec/nss_pcache 131074 off
      ├─4947 /usr/sbin/httpd -DFOREGROUND
      ├─4948 /usr/sbin/httpd -DFOREGROUND
      ├─4950 /usr/sbin/httpd -DFOREGROUND
      ├─4951 /usr/sbin/httpd -DFOREGROUND
      ├─4952 /usr/sbin/httpd -DFOREGROUND
      └─4955 /usr/sbin/httpd -DFOREGROUND

12月 27 10:05:26 master systemd[1]: Starting The Apache HTTP Server...
12月 27 10:05:26 master httpd[4943]: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 192.168.1.200. Set the ...is message
12月 27 10:05:27 master systemd[1]: Started The Apache HTTP Server.
Hint: Some lines were ellipsized, use -l to show in full.

5編寫代碼

#!/usr/bin/python
#coding=utf-8

print "Content-type:text/html"
print              #空行，告訴服務(wù)器結(jié)束頭部
print '<html>'
print '<head>'
print '<meta charset="utf-8">'
print '<title>Hello Word - 我的第一個CGI程序！</title>'
print '</head>'
print '<body>'
print '<h2>嘿！ 你最帥了 ~</h2>'
print '</body>'
print '</html>'

6前臺測試