How do I use Postman to send queries with body (in json format) and files (in multipart) format at the same time? I think I should use Postman->Body->Raw although I can’t find an example on the Web. Anyone can kindly teach me? Thank you! Answer In postman, set method type to POST. Then select Body -> form-data -> Enter your
Tag: postman
Newest version Postman creating different signature for AWS access compared to my java algorithm
So I’ve created the java algorithm for AWS signature creation, following the guidelines of AWS >https://docs.aws.amazon.com/AmazonS3/latest/API/sig-v4-header-based-auth.html The algorithm is available on my github >https://github.com/marcodag/aws_signature_creation/blob/main/SignatureCreation.java These are the steps that I take: retrieve secret key, access key and token from AWS account create call on Postman (for Linux) v8.12.5, by using AWS Signature auth the call goes OK. I retrieve the
JPA SpringBoot – Unable to Save New Entity to Database
I am attempting to add (save) a “User” to my SQL database through my Spring application (The @GetMapping requests currently work). I recently added the two annotations @CreationTimeStamp and @UpdateTimeStamp in my entity class…the version without those two annotations would produce the same errors as shown. I am testing the API with Postman-here is my Users entity class: my UsersDTO
Variables are not coming up null during Postman call
Setting up an Java Postman call assigning values to the variables but its shows null. My Pojo Student Class Postman Request Answer your request body should be like this: because you are getting StudentRequest as RequestBody and it means you should send StudentRequest internal properties not containing StudentRequest it self in request , second problem is that your RequestBody contains
Why can’t Postman find my Spring REST API?
I created a very basic Spring Boot project with REST APIs. I tried connecting it to my Angular app but it was getting some CORS security error so I switched to Postman. I’m trying to test it using Postman but I keep receiving a 404 not found error on Postman. Why am I not able to connect to my backend
How to customize the internal server error message (error code : 500)
Consider a scenario where I want to create a record in database with the already existing ID. By doing this, we get “500-internal server error”. But I want to customize the message returned to “Id already exist, Cannot create record”. Below is the my sample existing code: Controller class : Service class : Postman Output : As in the above
Postman returns null value after a successful post request
When I do a post request on Postman I receive a “200 OK” status. But doing a get request returns null JSON values This is my user class The UserDaoService class and the controller This is the post request I make I didn’t pass in an ID because that is covered in the backend. On making a get request the
Empty response after aplying CORS policy Springboot
When I don’t touch anything about CORS, the browser shows me the common error Access to fetch at ‘http://localhost:8080/denodo-testwebapp/tags’ from origin ‘http://localhost:3000’ has been blocked by CORS policy But meanwhile doing a GET petition on postman I recive the response with all the data But when I try to disable CORS by adding this code: I no longer have the
Not able to update table contents through postman using Spring Boot
Repository is configured like this This is another class I’m able to post the topics in my table and get as well from the postman but when I try to use put, to update the contents of the table, nothing changes. I was trying to put the below command to update the table where “javascript” was already in the table,
MultipartFile and nested object in a json to test post request in POSTMAN?
Wanted to test a post request in POSTMAN. Spring MVC Controller I want to send SchoolDto (POSTMAN: body->raw->json) in post request to get desired result. But I am not able to create the json which supports SchoolTimeTable (Object) and MultipartFile types. I don’t even know whether it is possible with JSON or not. Note: Same could be achieved using body->form-data