A library to generate go models from given json files
- Go 1.17+
Install
$ go get -u github.com/azarc-io/json-schema-to-go-struct-generatoror
This schema
{
"$schema": "http:https://json-schema.org/draft-04/schema#",
"title": "Example",
"id": "http:https://example.com/exampleschema.json",
"type": "object",
"description": "An example JSON Schema",
"properties": {
"name": {
"type": "string"
},
"address": {
"$ref": "#/definitions/address"
},
"status": {
"$ref": "#/definitions/status"
}
},
"definitions": {
"address": {
"id": "address",
"type": "object",
"description": "Address",
"properties": {
"street": {
"type": "string",
"description": "Address 1",
"maxLength": 40
},
"houseNumber": {
"type": "integer",
"description": "House Number"
}
}
},
"status": {
"type": "object",
"properties": {
"favouritecat": {
"enum": [
"A",
"B",
"C"
],
"type": "string",
"description": "The favourite cat.",
"maxLength": 1
}
}
}
}
}generates
package main
type Address struct {
HouseNumber int `json:"houseNumber,omitempty"`
Street string `json:"street,omitempty"`
}
type Example struct {
Address *Address `json:"address,omitempty"`
Name string `json:"name,omitempty"`
Status *Status `json:"status,omitempty"`
}
type Status struct {
Favouritecat string `json:"favouritecat,omitempty"`
}See the test/ directory for more examples.
In order to run the tests, you must first generate the sample outputs which will produce the code required to compile and run the tests.
go generate github.com/azarc-io/json-schema-to-go-struct-generator/test
go test ./test/...