接口测试——postman接口测试（三）

1. postman介绍与安装

2. postman发送get请求

3. postman发送post请求

1. postman介绍与安装

安装网址：Postman
安装教程：留言找我要即可

2. postman发送get请求

import pymysql
from flask import Flask,request

# 这里是mysql的基本连接信息
conn = pymysql.connect(
    host="192.168.1.116",
    user="root",
    password="123",
    database="nydb1",
    charset="utf8"
)


cursor = conn.cursor()


app = Flask(__name__)

@app.route("/")
def hello_world():

    sel = "select * from school"
    result = cursor.execute(sql)
    # 得到查询后的真正的结果
    r = cursor.fetchall()
    print(r)
    return str(r)


@app.route("/mypost",methods=["post"])
def my_post():
    return "post request"

@app.route("/mypost1",methods=["post"])
def my_post1():
    # 表单数据类型
    username =request.form["username"]
    sex = request.form["sex"]
    print(username)
    print(sex)
    return "post request" + username + "::" + sex




@app.route("/mypost1",methods=["post"])
def my_post2():
    # json数据类型
    request_data =request.get_json()
    sex = request.form["sex"]
    print(request_data)
    print(request_data["user"])
    return "post request" + str(request_data)

@app.route("/mypost",methods=["post"])
def my_post():
    return "post request"

@app.route("/mypost1",methods=["post"])
def my_post1():
    # 表单数据类型
    username =request.form["username"]
    sex = request.form["sex"]
    print(username)
    print(sex)
    return "post request" + username + "::" + sex




@app.route("/mypost1",methods=["post"])
def my_post2():
    # json数据类型
    request_data =request.get_json()
    sex = request.form["sex"]
    print(request_data)
    print(request_data["user"])
    return "post request" + str(request_data)

if __name__ == "__main__":
    app.run()

执行代码后打开链接：http://127.0.0.1:5000
将127.0.0.1:5000输入到postman里面执行：
另外在代码里看到/hello,也可以输入执行查看结果：

3. postman发送post请求

import pymysql
from flask import Flask,request

# 这里是mysql的基本连接信息
conn = pymysql.connect(
    host="192.168.1.116",
    user="root",
    password="123",
    database="nydb1",
    charset="utf8"
)


cursor = conn.cursor()


app = Flask(__name__)

@app.route("/")
def hello_world():

    sel = "select * from school"
    result = cursor.execute(sql)
    # 得到查询后的真正的结果
    r = cursor.fetchall()
    print(r)
    return str(r)


@app.route("/mypost",methods=["post"])
def my_post():
    return "post request"

@app.route("/mypost1",methods=["post"])
def my_post1():
    # 表单数据类型
    username =request.form["username"]
    sex = request.form["sex"]
    print(username)
    print(sex)
    return "post request" + username + "::" + sex




@app.route("/mypost1",methods=["post"])
def my_post2():
    # json数据类型
    request_data =request.get_json()
    sex = request.form["sex"]
    print(request_data)
    print(request_data["user"])
    return "post request" + str(request_data)

@app.route("/mypost",methods=["post"])
def my_post():
    return "post request"

@app.route("/mypost1",methods=["post"])
def my_post1():
    # 表单数据类型
    username =request.form["username"]
    sex = request.form["sex"]
    print(username)
    print(sex)
    return "post request" + username + "::" + sex




@app.route("/mypost2",methods=["post"])
def my_post2():
    # json数据类型
    request_data =request.get_json()
    sex = request.form["sex"]
    print(request_data)
    print(request_data["user"])
    return "post request" + str(request_data)

if __name__ == "__main__":
    app.run()