LoadRunner 函数之 web_custom_request
Allows you to create a custom HTTP request with any method supported by HTTP.
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
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
