All Questions
23
questions
1
vote
1
answer
100
views
How to mock a no response from server with Gin Golang
I'm mocking a server for testing my application. I built the mocked server with Golang and Gin. It works well for successful cases.
But one of the cases I want to test is how the application behaves ...
- 111
2
votes
1
answer
287
views
Additional "id" field generated when posting into MongoDB
I'm learning Go and Gin framework.
I built a simple microservice connected to a MongoDB collection, everything works but when I add a document using a POST it adds the "id" field instead of ...
user20174493
2
votes
1
answer
2k
views
Swag init generates nothing but "general API information"
Issue Description
Swaggo fails to recursively parse Swagger comments in Go files when using the swag init command with multiple directories and the --parseDependency and --parseInternal flags. Only ...
- 39
2
votes
0
answers
757
views
golang call handler inside a handler
I want to use existing handler without actually send http request (http.Do or something like that), so I use gin.CreateTestContext(httptest.NewRecorder()) to create new *gin.Context to call existing ...
- 47
1
vote
0
answers
246
views
How to write a function to update an object's information using PATCH request Go a Gin-Gonic?
I have the following code:
package main
import (
"net/http"
"github.com/gin-gonic/gin"
"strconv"
"fmt"
)
// album represents data about a ...
- 29
1
vote
1
answer
567
views
Adding information to Golang Gin HTTP error responses
I am trying to return a custom error response when an HTTP 500 Internal Error is encountered. If I use c.JSON(http.StatusInternalServerError, CustomError{}) when a database write error occurs, Gin ...
- 487
0
votes
0
answers
1k
views
How to send a request with query parameters in gin
I am trying to create a route for GET request with the username parameter. After sending the request from postman as localhost:9090/user/?username=abc I am unable to get the response. It is showing ...
-1
votes
2
answers
73
views
Golang RESTAPI returns wrong data
When i use the debugger the metricId returns the Metric Object with all 0 or null values (same as the output).
what am i doing wrong here?
The Database connection works.
func GetMetricById(c *gin....
- 47
1
vote
1
answer
3k
views
Read file in request body with Go Gin [duplicate]
I'm getting empty file when I try to read the request body of my HTTP request using Go Gin. On my request I'm sending a file attached to the Request Body (Content Type: application/octet-stream).
...
- 333
0
votes
1
answer
2k
views
go api with gin gonic PATCH request not working
I am a beginner in go trying to write my first simple API using the gin gonic framework. I have a mock set of data in a struct that holds information about a number of books available in a library.
...
- 55
1
vote
1
answer
3k
views
Go GIN context parse unexpected query string
I have different structs for the query in the REST request. I'd like to return HTTP 400: BAD REQUEST when the query string contains an unexpected parameter than my struct.
type FilterData struct {
...
- 390
0
votes
1
answer
2k
views
How to download files using Swag golang library?
I am trying to make a REST API using gin-gonic in golang, which takes some path parameters from a GET request & downloads that file.
That works correctly by curl command.
However, when I add ...
user14200418
0
votes
1
answer
264
views
Skip binding ID but return it as a response
I have a Person struct as follows:
type Person struct {
ID primitive.ObjectID `bson:"_id,omitempty" json:"id"`
HomeAddress Address `bson:"home_address" json:"...
- 685
0
votes
0
answers
1k
views
Download occurs at my custom gin-golang based REST server side, but not occurring at client side
I am creating an HTTP REST server in golang using gin-gonic
My code is:
func main() {
var port string
if len(os.Args) == 1 {
port = "8080"
} else {
port = os....
user14200418
4
votes
2
answers
8k
views
How to avoid Golang server (Gin Gonic) to crash on INTERNAL_ERROR
first of all : I'm new to Go, I come from years of java development.
I have developed a little REST API using Gin Gonic.
One of my endpoint occasionally (so I can't reproduce on demand) crashes ...
- 101