logo
down
shadow

creating a nested json string with jq


creating a nested json string with jq

By : user3040515
Date : November 26 2020, 06:23 AM
seems to work fine How can I create the below json with jq? , I was able to create the jq json using the command listed below -
code :
redrive_policy=$(jq -n --arg arn "$dlq_arn" --arg max "$max_count" '{RedrivePolicy:{deadLetterTargetArn: $arn,maxReceiveCount: $max}}')


Share : facebook icon twitter icon
Get String from json with nested json object and nested json arrays with multiple json object, in Android

Get String from json with nested json object and nested json arrays with multiple json object, in Android


By : Suntae Kim
Date : March 29 2020, 07:55 AM
this one helps. I need to access as String all the single parameters contained in a complex Json. , I've not tried. But i guess it may work.
code :
    JSONObject obj = new JSONObject(jsonString);
    String id = obj.getString("id");
    String error = obj.getString("error");
    JSONObject result = obj.getJSONObject("result");
    int nPeople = result.getInt("nPeople");
    JSONArray people = result.getJSONArray("people");
    for(int i = 0 ; i < people.length() ; i++){
        JSONObject p = (JSONObject)people.get(i);
        String namePeople = p.getString("namePeople");
        ...
    }
creating nested json string android

creating nested json string android


By : Jay
Date : March 29 2020, 07:55 AM
like below fixes the issue You could just pass the desired JSON String to the JSONObject constructor to do the job. Take a look here
Rails nested attributes are not creating an object from JSON string inside a hidden form input

Rails nested attributes are not creating an object from JSON string inside a hidden form input


By : user2604046
Date : March 29 2020, 07:55 AM
hop of those help? Problem
The error you are receiving AssociationTypeMismatch is caused by putting origin: and destination: in your strong_params. Rails thinks you are trying to associate objects much like you would do @post.comment = @comment.
code :
# Not deserialized
@package.origin = '{ \"address\":\"Kimmage, Dulbin, Ireland\", ... }'

# Deserialized. However, this still won't work.
@package.origin = { address: "Kimmage, Dublin, Ireland", ...}
$ rails c

irb(main): p = Package.new
irb(main): p.destination = { address: "Kimmage, Dublin, Ireland" } # => Throws ActiveRecord::AssociationTypeMismatch.
params.require(:package).permit(:width, :length, :height, :whatever_else, :origin_id, :location_id)
class PackagesController < ApplicationController
  before_action :set_origin, only: [:create]
  before_action :set_destination, only: [:create]

  def create
    @package = current_user.packages.build(package_params)
    @package.destination = @destination
    @package.origin = @origin
    if @package.save
      # Do whatever you need
    else
      # Do whatever you need
    end
  end

private
  # Create the package like you normally would
  def package_params
    params.require(:package).permit( :state, :delivery_date, :length, :height, :width, :weight)
  end

  def set_origin
    # You can use Location.create if you don't need to find a previously stored origin
    @origin = Location.find_or_create_by(
      address: params[:package][:origin][:address],
      lat: params[:package][:origin][:lat],
      lng: params[:package][:origin][:lng],
    )
  end

  def set_destination
    # You can use Location.create if you don't need to find a previously stored destination
    @destination = Location.find_or_create_by(
      address: params[:package][:destination][:address],
      lat: params[:package][:destination][:lat],
      lng: params[:package][:destination][:lng],
    )
  end
end
class Package < ActiveRecord::Base
  validates :origin, presence: true
  validates :destination, presence: true

  validates_associated :origin, :destination
end
How can I prevent nested JSON, by e.g. transforming the nested objects to a JSON string in the JSON?

How can I prevent nested JSON, by e.g. transforming the nested objects to a JSON string in the JSON?


By : Vivek Raheja
Date : March 29 2020, 07:55 AM
will be helpful for those in need I understand the problem is not so much about writing a List to a string, but more about a way to create JSON with only two levels of depth - having everything beyond that a string.
I don't think an IContractResolver would work for this, you should implement a JsonConverter instead. The basic idea would be that it iterates over your object's children, then over their children, checking their type. If they're an array or an object - it would replace them with a serialized string.
code :
class TwoDepthJsonConverter : JsonConverter
{
    public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
    {
        var jo = JObject.FromObject(value);
        foreach (var property in jo)
        {
            foreach (var parameter in property.Value)
            {
                var paramVal = parameter.First;
                if (paramVal.Type == JTokenType.Array || paramVal.Type == JTokenType.Object)
                {
                    paramVal.Replace(JsonConvert.SerializeObject(paramVal.ToObject<object>()));
                }
            }
        }
        jo.WriteTo(writer);
    }

    public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
    {
        return JToken.ReadFrom(reader).ToObject(objectType);
    }

    public override bool CanConvert(Type objectType)
    {
        return true;
    }
}
Thing thing = new Thing();
thing.Parameters["counting"] = new List<int> { 1, 2, 3 };
thing.Parameters["name"] = "Numbers";
thing.Parameters["size"] = 3;

string result = JsonConvert.SerializeObject(thing, Formatting.Indented, new TwoDepthJsonConverter());

// Results:
// {
//   "Parameters": {
//     "counting": "[1,2,3]",
//     "name": "Numbers",
//     "size": 3
//   }
// }
Creating nested JSON string using nsmutabledictionary

Creating nested JSON string using nsmutabledictionary


By : Beril Başak Tukaç
Date : March 29 2020, 07:55 AM
may help you . I'm trying to create a json string of the below format: , If you want this the best way is create more dictionary example:
Related Posts Related Posts :
  • how to write r.headers from different urls into one json?
  • Parsing JSON concurrently - panic of runtime error (decoding related)
  • How to fix "Subscript out of range" error in XML HTTP Request
  • Splitting nested arrays as separate entities
  • Trying to parse the JSON and create an extracted JSON
  • NiFi JoltTransformJson outputs only first record
  • Dynamic (But known as another key value) JSON Decoding with Swift Decodable
  • How to use map on json response returned by a REST API with ReactJs
  • How to read a file line by line and then output all lines compounded with sth in jq?
  • java.lang.RuntimeException: Failed : HTTP error code : 400 : Bad Request
  • How to check jq result is null or not?
  • CloudFormation - How to use Sub intrinsic function?
  • VBA: Nested JSON Object Structure for UK Bank Holidays - Run Time Errors 13, 438 and 449
  • JasperReports. Using value from parent json in child table
  • Output key value pairs as JSON from T-SQL query
  • Getting key value pairs with linux server
  • Modifying settings.json in vscode to add shell escape flag to pdflatex in latex workshop
  • Unable to render data into grid column using JSON results
  • JSON decode failed
  • How to remove brakets on Json respone
  • How to parse JSON-input
  • JSON syntax for getting personal query ID
  • detecting 400 response without JSON response
  • Newtonsoft deserializing Json incorrectly
  • Getting _jsonparsefailure with valid json in logstash
  • How to send Map as String in POST request in flutter?
  • Difficulty fetching json data from API using Angular
  • Reading JSON data for my select query in SQL Server
  • AWS CloudFormation Template (JSON) to Create EC2 - Unexpected Error
  • How to concat multiple fields to same line with jq
  • Issue sending POST request from Swift
  • Storing JSON in BigQuery
  • How to get the value of a key in a JSON?
  • How to validate JSON input in Go
  • Extracting specific and latest data from http webserver using golang
  • Incorrect type. Expected "object"
  • json_to_record with embedded encoded json in PostgreSQL >= 10
  • Nested json extract from powershell
  • Parsing Json using Golang
  • Type 'number' is not assignable to type 'string'. How to cast number to string
  • kubectl - format the resource quota values in json format
  • Initializing and inserting nested JSON data in Golang?
  • Open JSON files in PhpStorm built-in web server
  • Extract Badge ID from JSON in .gitlab-ci.yml
  • Sharing Json Schema files among projects with versioning
  • Export Json data to an excel file using Angular 4
  • Return an empty array instead of null with golang for json return with gin
  • can Kafka connect value conveter (JSONConverter) can be used to convert GPB?
  • read json and access multiple keys
  • Spark How to get number of Keys changed in two JSONS in Scala?
  • Break JSON in pager "less"
  • How to filter Map in Flutter?
  • Convert hashmap to simple object in Groovy
  • Not extracting json properly using json4s
  • How do I display JSON data in my tableView when objects have the same value?
  • Where I can parse IoT data in Azure so I can afterwards save it to SQL DB
  • How to unmarshal this json string
  • What's wrong with my JSON?
  • JSON parsing problem in BlackBerry
  • GWT: How can I use JsonpRequestBuilder to handle a Json response of a list
  • shadow
    Privacy Policy - Terms - Contact Us © festivalmusicasacra.org