我一直在开发类似Pinterest的应用，用户可以在其中上传图钉以及图片。在制作了“ FileView”（该API将接收到的文件上传到S3并为前端提供图片的最终URL）之后，我已经成功地与Postman进行了测试。以下是我的views.py代码片段和Postman请求的屏幕截图。 views.py class FileView(View): s3_client = boto3.client( 's3', aws_access_key_id=ACCESS_KEY, ...

我正在使用nodejs，express和mongoose开发后端项目。但是，当我尝试在Postman上测试端点时，我总是收到此错误。我是nodejs的新手，所以我不太确定这意味着什么。 这是我的主要js文件index.js const app = express(); const mongoose = require('mongoose'); const bodyParser = require('body-parser'); require('dotenv/config'); const apiRoute...

I have a database named "reviews" with a 9.7GB size. It has a collection name products. I was able to optimize the READ request using indexing technical by running the command db.products.ensureIndex({product_name: 1}); When I run the following command db....

I have the following stored-procedure in a controller: var insert_query = entities.Database.SqlQuery<Call_Info>("exec [dbo].[insert_call_info] @call_id, @user_id, @call_arrive, @call_end, @info", new SqlParameter("call_id", call_id), ...

我正在尝试为vmware应用程序的API请求创建脚本。我需要从有效负载中的字典传递一个变量。 这是可以从邮递员开发的代码，输出被当作“ python请求”：- import requests url = "url@domain/api-path" payload = "{\r\n \"name\" : \"VC Adapter Instance\",\r\n \"description\" : \"A vCenter Adapter Instance\",\r\n \"collectorId\" : ...

I'm brand new to Spring Boot, and I've been walking through this tutorial (https://www.youtube.com/watch?v=vtPkZShrvXQ), but I am stuck at this point. Any pointers would be greatly appreciated. 我可以发出POST请求，并看到请求在Postman中以200 Status通过，但是当我发出GET请求以检索JSON数据时，...

我正在开发一个expo SDK36应用程序，我能够与邮递员一起执行请求，我正在用邮递员生成提取代码，如下所示： var myHeaders = new Headers(); myHeaders.append("Authorization", "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOlsiaWNpbWF0aW4vYXBpIl0sInVzZXJfbmFtZSI6InJvb3QiLCJzY29wZSI6WyJyZWFkIiwid3JpdGUiXS...

我有一个具有以下配置的ASP.net核心IdentityServer4项目： Startup.cs： public class Startup { // This method gets called by the runtime. Use this method to add services to the container. // For more information on how to configure your application, vis...

当我执行低于响应时间的代码时，响应时间是0.4，但是当我在邮递员中发出确切请求时，响应时间是〜4，我的代码有什么问题？ import requests url = "https://www.wechall.net/challenge/training/mysql/auth_bypass2/index.php" payload = {'username': 'admin\' and username like \'a%\' and sleep(4)#', 'password': '', 'login': ...