Is it possible to call a SignalR Hub from Postman
Now is possible with Postman version > 8.0 using WebSocket Request block. You can grab the information in their blog post https://blog.postman.com/postman-supports-websocket-apis/
postman
“Content type ‘application/json;charset=UTF-8’ not supported” in Spring Rest application
I was able to solve it by removing @JsonManagedReference.
How to get to request parameters in Postman?
The pm.request.url.query.all() array holds all query params as objects. To get the parameters as a dictionary you can use: var query = {}; pm.request.url.query.all().forEach((param) => { query[param.key] = param.value});
How to send a base64 image in postman
You could find online base64 image encoder. They encode an image to a string. The example of raw body in JSON format in the POSTMAN: “profile”: { “first_name”: “John”, “last_name”: “Dow”, “photo”: “iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEUAAACnej3aAAAAAXRSTlMAQObYZgAAAApJREFUCNdjYAAAAAIAAeIhvDMAAAAASUVORK5CYII=” } I think, that “name” and “content_type” is obvious in your JSON.
Spring/Postman Content type ‘application/octet-stream’ not supported
@Rokin Answer is good but dont need to place json in file and upload. You can achieve by passing content type to json object as well. Postman support content type options while sending form-data. for further see the below image which is self descriptive.
How to set the request body via Postman’s pre-request script?
If the request needs to be of type application/x-www-form-urlencoded: const options = { url: ‘http://some/url’, method: ‘POST’, header: { ‘Accept’: ‘*/*’, ‘Content-Type’: ‘application/x-www-form-urlencoded’, }, body: { mode: ‘urlencoded’, urlencoded : [ { key: ‘loginIdentity’, value: ‘admic’}, { key: ‘password’, value: ‘abc123’}, ] } }; pm.sendRequest(options, function (err, res) { // Use the err and res … Read more
How to post object and List using postman
Make sure that you have made the content-type as application/json in header request and Post from body under the raw tab. { “address”: “colombo”, “username”: “hesh”, “password”: “123”, “registetedDate”: “2015-4-3”, “firstname”: “hesh”, “contactNo”: “07762”, “accountNo”: “16161”, “lastName”: “jay”, “arrayObjectName” : [{ “Id” : 1, “Name”: “ABC” }, { “Id” : 2, “Name” : “XYZ” }], … Read more
How to check if an object exist in POSTMAN?
Here is a proper Postman test: const jsonData = pm.response.json(); pm.test(‘Has data’, function() { pm.expect(jsonData).to.have.property(‘data’); }); The above will either PASS or FAIL yor postman request based on the presence of the data property in the response.
Postman Error: tunneling socket could not be established, statusCode=407
I turned OFF both Global Proxy Configuration and Use System Proxy in Settings->Proxy tab in Postman and it started to work.