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LoadRunner 函数之 web_custom_request

2024-08-28 12:17:52   219人阅读

Allows you to create a custom HTTP request with any method supported by HTTP.

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List of Attributes

URL-  请求地址 

Method – 请求方法  POST or GET.

EncType – 编码类型，指定Content-Type,如"text/html","application/json"等，会重写 web_add_[auto_]header中定义的Content-Type。

RecContentType – 响应头编码类型(Content–Type) e.g., text/html, application/x–javascript. 

Body – 请求体，不同的应用中，请求体分别通过Body、BodyBinary或者BodyUnicode参数来传递

Resource – 指示URL是否属于资源。1 是；0 不是。设置了这个参数后，RecContentType参数被忽略。

"Resource=1"：意味着当前操作与所在脚本的成功与否关系不大。在下载资源时如果发生错误，是当作警告而不是错误来处理的；URL是否被下载受“Run-Time Setting—Browser Emulation--Download non-HTML resources” 这个选项的影响。此操作的响应信息是不做为HTML来解析的。

"Resource=0" ：表明此URL是重要的，不受发送请求（RTS）的影响，在需要时也会解析它。

Mode – 录制级别: HTML or HTTP. 

UserAgent – 用户代理，它是一个HTTP头的名字，用来标识应用程序，通常是浏览器，它呈现的是用户和服务器的交互。

简单示例：

Action()
{   
	//GET 请求
	web_custom_request("get_login",
					   "URL=http://10.1.102.75:8000/login?user=Milton&pwd=Loveyp",
					   "Method=GET",
					   "Resource=0",
                       "Mode=HTML",
					   "RecContentType=application/json",
					   LAST );

	//POST 请求提交form数据
	web_custom_request("post_form_login",
					   "URL=http://10.1.102.75:8000/login",
					   "Method=POST",
					   "Resource=0",
					   "Mode=HTML",
					   "Body=user=Milton&pwd=Loveyp",
					   LAST );
	//POST 请求提交json数据
	web_custom_request("post_json_login",
					   "URL=http://10.1.102.75:8000/json_login",
					   "Method=POST",
					   "Resource=0",
					   "Mode=HTML",
                       "EncType=application/json",
					   "Body={\"user\":\"Milton\",\"pwd\":\"Loveyp\"}",
					   LAST );

	return 0;
}

运行后，通过View-》Test Results检查请求结果

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为了测试方便，这里附上服务端接口代码，如下：

@csrf_exempt
def login(request):
    if request.method == "POST":
        user = request.POST.get("user")
        pwd = request.POST.get("pwd")
    else:
        user = request.GET.get("user")
        pwd = request.GET.get("pwd")
    if user == "Milton" and pwd == "Loveyp":
        msg = {
            "code": 1000,
            "msg": "login success! Welcome~~",
        }
    else:
        msg = {
            "code": -1,
            "msg": "username or password error,please try again!",
        }
    response = JsonResponse(msg)
    return response


@csrf_exempt
def json_login(request):
    user=""
    pwd=""
    if request.method == "POST":
        print request.body
        recive=json.loads(request.body)
        print recive
        print type(recive)
        user=recive.get("user")
        pwd=recive.get("pwd")

    if user == "Milton" and pwd == "Loveyp":
        msg = {
            "code": 1000,
            "msg": "login success! Welcome~~",
        }
    else:
        msg = {
            "code": -1,
            "msg": "username or password error,please try again!",
        }
    response = JsonResponse(msg)
    return response

　　

 

 

LoadRunner 函数之 web_custom_request


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