Have a look at the docs for encoding/json.Marshal. It discusses using struct field tags to determine how the generated json is formatted. For example: type T struct { FieldA int `json:”field_a”` FieldB string `json:”field_b,omitempty”` } This will generate JSON as follows: { “field_a”: 1234, “field_b”: “foobar” }
The biggest difference between bearer tokens and cookies is that the browser will automatically send cookies, where bearer tokens need to be added explicitly to the HTTP request. This feature makes cookies a good way to secure websites, where a user logs in and navigates between pages using links. The browser automatically sending cookies also … Read more
TL;DR SELECT json_agg(t) FROM t for a JSON array of objects, and SELECT json_build_object( ‘a’, json_agg(t.a), ‘b’, json_agg(t.b) ) FROM t for a JSON object of arrays. List of objects This section describes how to generate a JSON array of objects, with each row being converted to a single object. The result looks like this: … Read more
Your operation did not fail. Your backend service is saying that the response type it is returning is not provided in the Accept HTTP header in your Client request. Ref: http://en.wikipedia.org/wiki/List_of_HTTP_header_fields Find out the response (content type) returned by Service. Provide this (content type) in your request Accept header. http://en.wikipedia.org/wiki/HTTP_status_code -> 406
For plain ASP.NET MVC Controllers Create a new attribute public class AllowCrossSiteJsonAttribute : ActionFilterAttribute { public override void OnActionExecuting(ActionExecutingContext filterContext) { filterContext.RequestContext.HttpContext.Response.AddHeader(“Access-Control-Allow-Origin”, “*”); base.OnActionExecuting(filterContext); } } Tag your action: [AllowCrossSiteJson] public ActionResult YourMethod() { return Json(“Works better?”); } For ASP.NET Web API using System; using System.Web.Http.Filters; public class AllowCrossSiteJsonAttribute : ActionFilterAttribute { public override void … Read more
You can use: jq ‘keys’ file.json Complete example $ cat file.json { “Archiver-Version” : “Plexus Archiver”, “Build-Id” : “”, “Build-Jdk” : “1.7.0_07”, “Build-Number” : “”, “Build-Tag” : “”, “Built-By” : “cporter”, “Created-By” : “Apache Maven”, “Implementation-Title” : “northstar”, “Implementation-Vendor-Id” : “com.test.testPack”, “Implementation-Version” : “testBox”, “Manifest-Version” : “1.0”, “appname” : “testApp”, “build-date” : “02-03-2014-13:41”, “version” : … Read more
JSON can be either an array or an object. Specifically off of json.org: JSON is built on two structures: A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array. An ordered list of values. In most languages, this is realized as … Read more
Warning: this is a convenience method to convert a JSON string to a dictionary if, for some reason, you have to work from a JSON string. But if you have the JSON data available, you should instead work with the data, without using a string at all. Swift 3 func convertToDictionary(text: String) -> [String: Any]? … Read more
The first case is telling the web server that you are posting JSON data as in: {“Name”: “John Smith”, “Age”: 23} The second case is telling the web server that you will be encoding the parameters in the URL: Name=John+Smith&Age=23
Summarising the other answers, here are the JSON schema generators proposed so far: Online: https://www.liquid-technologies.com/online-json-to-schema-converter (1 input) http://www.jsonschema.net (1 input) https://easy-json-schema.github.io (1 input) Python: https://github.com/gonvaled/jskemator (1 input but allows iteration) https://github.com/perenecabuto/json_schema_generator (1 input) https://github.com/rnd0101/json_schema_inferencer (1 input I think) https://pypi.python.org/pypi/genson/ (multiple inputs) https://pypi.python.org/pypi/skinfer (multiple inputs) NodeJS: https://github.com/Nijikokun/generate-schema (multiple inputs (pass object array)) https://github.com/easy-json-schema/easy-json-schema (1 input) https://github.com/aspecto-io/genson-js … Read more