python搭建web服务
import json from urlparse import parse_qs from wsgiref.simple_server import make_server import os import re from django.http import HttpResponse from django.conf import settings settings.configure() # 定义函数,参数是函数的两个参数,都是python本身定义的,默认就行了。 def application(environ, start_response): # 定义文件请求的类型和当前请求成功的code start_response('200 OK', [('Content-Type', 'application/json')]) #request_body = environ["wsgi.input"].read(int(environ.get("CONTENT_LENGTH", 0))) #post请求 request_body = environ["QUERY_STRING"] #get请求 d = parse_qs(request_body) ip = d.get('ip', [''])[0] mask = d.get('mask', [''])[0] gateway = d.get('gateway', [''])[0] dns1 = d.get('dns1', [''])[0] dns2 = d.get('dns2', [''])[0] callback = d.get('callback', [''])[0] dic = {'ip': ip, 'mask': mask,'gateway':gateway,'dns1':dns1,'dns2':dns2} res = {'success':1,'message':'成功!'} for key,value in dic.items() : if not re.match("\d{1,3}(?:\.\d{1,3}){3}",value) : res['success'] = 0; res['message'] = 'ip格式错误'; return HttpResponse(callback + "(" + json.dumps(res) + ")") if dic['ip'][0:dic['ip'].rfind('.')] != dic['gateway'][0:dic['ip'].rfind('.')] : res['success'] = 0; res['message'] = 'ip格式错误'; return HttpResponse(callback + "(" + json.dumps(res) + ")") #设置ip os.system("sh changeIP.sh {} {} {} {} {}".format(ip,mask,gateway,dns1,dns2)) #jsonp return HttpResponse(callback + "(" + json.dumps(res) + ")") if __name__ == "__main__": port = 11112 httpd = make_server("0.0.0.0", port, application) print "serving http on port {0}...".format(str(port)) httpd.serve_forever()