接口测试——postman接口测试（三）

小灰灰 2024-03-23 19:03 87阅读 0赞

**目录**

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 ###

###  ###

### ![00dfaf3249cb44f183e88cc41845205c.png][] ###

*  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][http_127.0.0.1_5000]![7032b4d21b224af1810bfb936d694368.png][]
 *  将127.0.0.1:5000输入到postman里面执行：![1450e4d0a3884d62ae1db63822e229d8.png][]
 *  另外在代码里看到/hello,也可以输入执行查看结果：![eb64a766221c41b88c2fd39639528cf1.png][]

![2b76973a635e4463aa3f85f3e14aabbb.png][]

### 3. postman发送post请求 ###

![6c84749b782a464898bcb2b9cdad8e67.png][]

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()

![e30235f2b94348ae8ce5423d060d63ee.png][]

![fb7cf2fef73e42fbb7eb068d228709f0.png][]

*  并在python里打印出![338821a4a0c74a45a2e391adcda46e52.png][]

--------------------

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![c1653dd19f35495583cef3678b57b6b0.png][]

![775632765b6744fbbecbd8fdd097d1ab.png][]

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[00dfaf3249cb44f183e88cc41845205c.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/64b824a78acd4957a2973500c6da3263.png
[Postman]: https://www.postman.com/
[http_127.0.0.1_5000]: http://127.0.0.1:5000/
[7032b4d21b224af1810bfb936d694368.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/450bc9e5536e4d2fa686d5412a2f37bc.png
[1450e4d0a3884d62ae1db63822e229d8.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/defa3fd9bd3d4070bd90188ecce9e9f5.png
[eb64a766221c41b88c2fd39639528cf1.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/e6a4fd3ad73a47359882a92a05b30fbe.png
[2b76973a635e4463aa3f85f3e14aabbb.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/bcbfc68a871a45f88b05c9560f8ea33e.png
[6c84749b782a464898bcb2b9cdad8e67.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/f8a9ea1e375d456e81ae88908b972eff.png
[e30235f2b94348ae8ce5423d060d63ee.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/ad2be9df22d94045b1abd7ec57ab9035.png
[fb7cf2fef73e42fbb7eb068d228709f0.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/abb6ef2d58af4bd8b93acb0b65275601.png
[338821a4a0c74a45a2e391adcda46e52.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/77eeb2a3f0dd47d6becdf98c87ff0eda.png
[c1653dd19f35495583cef3678b57b6b0.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/c8a2188467a243bc901bad91605bb950.png
[775632765b6744fbbecbd8fdd097d1ab.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/14/d88cf3a367c04530bd33336f3746a7fe.png