Python flask框架post接口调用示例
本文实例讲述了Pythonflask框架post接口调用。分享给大家供大家参考，具体如下：
fromflaskimportFlask,render_template,request
app=Flask(__name__)
@app.route("/login",methods=['POST','GET'])
deflogin():
ifrequest.method=="POST":
username=request.form.get('username')
password=request.form.get('password')
printusername
printpassword
returnu'POST'+'+'+username+'+'+password
ifrequest.method=="GET":
print'callgetnow'
username=request.args.get('username')
password=request.args.get('password')
printusername
printpassword
returnusername
if__name__=='__main__':
app.run(host='0.0.0.0',port=6000,debug=True)
中国[root@node01flask]#curl'http://192.168.137.1:6000/login?username=中国&password=密码'
中国[root@node01flask]#
192.168.137.2--[13/Nov/201709:55:35]"GET/login?username=中国&password=密码HTTP/1.1"200-
callgetnow
中国
密码
POST调用:
useJSON;
my$ua=LWP::UserAgent->new;
$ua->agent("Mozilla/5.0(WindowsNT6.1;rv:30.0)Gecko/20100101Firefox/30.0");
my$cookie_jar=HTTP::Cookies->new(
file=>'lwp_cookies.txt',
autosave=>1,
ignore_discard=>1);
$ua->cookie_jar($cookie_jar);
my$token_url='http://192.168.137.1:6000/login';
my$res=$ua->post($token_url,
{
'username'=>'99999@zjtlcb.com',
'password'=>'1234567'
});
print$res->content();
print"\n";
[root@node01~]#
[root@node01~]#perlflask.pl
POST+99999@zjtlcb.com+1234567
fromflaskimportFlask,render_template,request
app=Flask(__name__)
@app.route("/login",methods=['POST','GET'])
deflogin():
ifrequest.method=="POST":
username=request.form.get('username')
password=request.form.get('password')
print'callpostnow'
printusername
printpassword
returnu'POST'+'+'+username+'+'+password
ifrequest.method=="GET":
print'callgetnow'
username=request.args.get('username')
password=request.args.get('password')
printusername
printpassword
returnusername
if__name__=='__main__':
app.run(host='0.0.0.0',port=6000,debug=True)
callpostnow
99999@zjtlcb.com
1234567
192.168.137.2--[13/Nov/201710:03:56]"POST/loginHTTP/1.1"200-
希望本文所述对大家基于flask框架的Python程序设计有所帮助。