I am reading a JSON file into an Actionscript 3 project, The file is valid according to JSON Validator but Flash 11 gives me Error #1132: Invalid JSON parse input.
Removing the unicode in this clears the error:
{
"vars": {
"0": {
"id": "128",
"varName": "dp",
"varValue": "FLASHFAN",
"category": "1"
},
"1": {
"id": "129",
"varName": "np",
"varValue": "ERIK EKL\u00d6F",
"category": "1"
}
}
}
The \u00d6 unicode seems to create a problem. Why is this?
I've just tested your code and everything works fine. I used flex 4.6 compiler and 11 FP.
var json:* = {
"vars": {
"0": {
"id": "128",
"varName": "dp",
"varValue": "FLASHFAN",
"category": "1"
},
"1": {
"id": "129",
"varName": "np",
"varValue": "ERIK EKL\u00d6F",
"category": "1"
}
}
}
var str:String = JSON.stringify(json);
var newObj:* = JSON.parse(str);
trace(newObj);
Related
I am trying to access the name object in this Json to put in a local variable in a Postman Test.
Json
{
"Line": [
{
"Id": "1",
"LineNum": 1,
"Description": "Custom Design",
"Amount": 75.00,
"DetailType": "SalesItemLineDetail",
"SalesItemLineDetail": {
"ItemRef": {
"value": "4",
"name": "Design"
},
"UnitPrice": 75,
"Qty": 1,
"ItemAccountRef": {
"value": "82",
"name": "Design income"
},
"TaxCodeRef": {
"value": "NON"
}
}
}
]
}
I am using this code to loop through the Line Array but if I try and go deeper than 1 level Itemref it returns undefined
let ProductArray=[];
for (let i=0; i < Line.length; i++) {
//
ProductArray.push({
"value":Line[i].SalesItemLineDetail.ItemRef.name
})
}
I have also tried
'"value":Line[i].SalesItemLineDetail["ItemRef"].name
"value":Line[i].SalesItemLineDetail["ItemRef"]["name"]
all return ItemRef undefined
What is the correct syntax or code?
TIA
There are just some small pieces missing with your code. I re-create a test and mocked the same JSON data. I just add the missing pieces to your code and the test was Successful.
GET Request:
//Response body JSON
{
"Line": [
{
"Id": "1",
"LineNum": 1,
"Description": "Custom Design",
"Amount": 75,
"DetailType": "SalesItemLineDetail",
"SalesItemLineDetail": {
"ItemRef": {
"value": "4",
"name": "Design"
},
"UnitPrice": 75,
"Qty": 1,
"ItemAccountRef": {
"value": "82",
"name": "Design income"
},
"TaxCodeRef": {
"value": "NON"
}
}
}
]
}
// Tests
// Check response body
const res = pm.response.json().Line;
let ProductArray=[];
for (let i=0; i < res.length; i++) {
const res = pm.response.json().Line;
ProductArray.push({
"value":res[i].SalesItemLineDetail.ItemRef.name
})
// Lets see console.log result
console.log('Check For:', res[i].SalesItemLineDetail.ItemRef.name)
// Set Result to environment variables
pm.environment.set("variable_key", res[i].SalesItemLineDetail.ItemRef.name);
}
console.log output: Design which is also added to environment variables.
I'm trying to get my mocked JSON data via GraphQL in Gatsby. The response shows the correct data, but also two null objects as well. Why is it happening?
I'm using the gatsby-transformer.json plugin to query my data and gatsby-source-filesystem to point the transformer to my json files.
categories.json
the mock file I'm trying to get to work :)
{
"categories": [
{
"title": "DEZERTY",
"path": "/dezerty",
"categoryItems": [
{
"categoryName": "CUKRIKY",
"image": "../../../../static/img/dessertcategories/cukriky.jpg"
},
{
"categoryName": "NAHODNE",
"image": "../../../../static/img/dessertcategories/nahodne.jpg"
},
]
},
{
"title": "CANDY BAR",
"path": "/candy-bar",
"categoryItems": [
{
"categoryName": "CHEESECAKY",
"image": "../../../../static/img/dessertcategories/cheesecaky.jpg"
},
{
"categoryName": "BEZLEPKOVÉ TORTY",
"image": "../../../../static/img/dessertcategories/bezlepkove-torty.jpg"
},
]
}
]
}
GraphQL query in GraphiQL
query Collections {
allMockJson {
edges {
node {
categories {
categoryItems {
categoryName
image
}
title
path
}
}
}
}
}
And the response GraphiQL gives me
{
"data": {
"allMockJson": {
"edges": [
{
"node": {
"categories": null
}
},
{
"node": {
"categories": null
}
},
{
"node": {
"categories": [
{
"categoryItems": [
{
"categoryName": "CHEESECAKY",
"image": "../../../../static/img/dessertcategories/cheesecaky.jpg"
},
{
"categoryName": "BEZLEPKOVÉ TORTY",
"image": "../../../../static/img/dessertcategories/bezlepkove-torty.jpg"
}
],
"title": "DEZERTY",
"path": "/dezerty"
},
{
"categoryItems": [
{
"categoryName": "CUKRIKY",
"image": "../../../../static/img/dessertcategories/CUKRIKY.jpg"
},
{
"categoryName": "NAHODNE",
"image": "../../../../static/img/dessertcategories/NAHODNE.jpg"
}
],
"title": "CANDY BAR",
"path": "/candy-bar"
}
]
}
}
]
}
}
}
I expected only to get the DEZERTY and CANDY BAR sections. Why are there null categories and how do I fix it?
Thanks in advance
Your JSON contains syntax errors in the objects DEZERTY and CANDY BAR. It silently fails without telling you. Try this json linter.
Error: Parse error on line 12: },
Error: Parse error on line 25: },
Try again. Your query should work now.
You should look into an IDE that highlights these types of errors and saves you time and frustration.
I'm new to rest-assured and I'm currently spiking it in order to implement it in our testing framework.
The problem I'm facing is to extract an object from a Json array from the REST response.
The example json I'm using:
{
"MRData": {
"xmlns": "http://ergast.com/mrd/1.4",
"series": "f1",
"url": "http://ergast.com/api/f1/2016/drivers.json",
"limit": "30",
"offset": "0",
"total": "24",
"DriverTable": {
"season": "2016",
"Drivers": [
{
"driverId": "alonso",
"permanentNumber": "14",
"code": "ALO",
"url": "http://en.wikipedia.org/wiki/Fernando_Alonso",
"givenName": "Fernando",
"familyName": "Alonso",
"dateOfBirth": "1981-07-29",
"nationality": "Spanish"
},
{
"driverId": "bottas",
"permanentNumber": "77",
"code": "BOT",
"url": "http://en.wikipedia.org/wiki/Valtteri_Bottas",
"givenName": "Valtteri",
"familyName": "Bottas",
"dateOfBirth": "1989-08-28",
"nationality": "Finnish"
}
]
}
}
}
Things i have tried so far:
This assertion is working
RestAssured.rootPath = "MRData.DriverTable.Drivers";
given()
.when()
.get("http://ergast.com/api/f1/2016/drivers.json")
.then()
.assertThat()
.body("find { find { d -> d.driverId == 'alonso' }.code }.code", equalTo("ALO"));
But I'm trying to actually get the Json of the particular array item
RestAssured.rootPath = "MRData.DriverTable.Drivers";
given()
.when()
.get("http://ergast.com/api/f1/2016/drivers.json")
.then()
.extract()
//.jsonPath().param("driverId", "alonso").get("find { d -> d.driverId == driverId }");
.path("find { d -> d.driverId == 'alonso' }");
Tried with both ways (one is commented out). But I get an error :
"The parameter "driverId" was used but not defined. Define parameters using the JsonPath.params(...)"
RestAssured.rootPath = "MRData.DriverTable.Drivers"; works only for body expectations. For extraction you have to use full path to paramter e.g. MRData.DriverTable.Drivers.find { it.#driverId == 'alonso' }
I am trying to test my lambda manually with the following dynamodb event input configured in tests -
Let's call this Json-1
{
"Records": [
{
"eventID": "1",
"eventVersion": "1.0",
"dynamodb": {
"Keys": {
"Id": {
"N": "101"
}
},
"NewImage": {
"Message": {
"S": "New item!"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES",
"SequenceNumber": "111",
"SizeBytes": 26
},
"awsRegion": "us-west-2",
"eventName": "INSERT",
"eventSourceARN": eventsourcearn,
"eventSource": "aws:dynamodb"
},
{
"eventID": "2",
"eventVersion": "1.0",
"dynamodb": {
"OldImage": {
"Message": {
"S": "New item!"
},
"Id": {
"N": "101"
}
},
"SequenceNumber": "222",
"Keys": {
"Id": {
"N": "101"
}
},
"SizeBytes": 59,
"NewImage": {
"Message": {
"S": "This item has changed"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES"
},
"awsRegion": "us-west-2",
"eventName": "MODIFY",
"eventSourceARN": sourcearn,
"eventSource": "aws:dynamodb"
},
{
"eventID": "3",
"eventVersion": "1.0",
"dynamodb": {
"Keys": {
"Id": {
"N": "101"
}
},
"SizeBytes": 38,
"SequenceNumber": "333",
"OldImage": {
"Message": {
"S": "This item has changed"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES"
},
"awsRegion": "us-west-2",
"eventName": "REMOVE",
"eventSourceARN": sourcearn,
"eventSource": "aws:dynamodb"
}
]
}
However, the json of dynamodb items look like this -
Let's call this Json-2
{
"id": {
"S": "RIGHT-aa465568-f4c8-4822-9c38-7563ae0cd37b-1131286033464633.jpg"
},
"lines": {
"L": [
{
"M": {
"points": {
"L": [
{
"L": [
{
"N": "0"
},
{
"N": "874.5625"
}
]
},
{
"L": [
{
"N": "1765.320601851852"
},
{
"N": "809.7800925925926"
}
]
},
{
"L": [
{
"N": "3264"
},
{
"N": "740.3703703703704"
}
]
}
]
},
"type": {
"S": "guard"
}
}
}
]
},
"modified": {
"N": "1483483932472"
},
"qastatus": {
"S": "reviewed"
}
}
Using the lambda function below, I can connect to my table. My goal is create a json which elastic search will accept.
#Override
public Object handleRequest(DynamodbEvent dynamodbEvent, Context context) {
List<DynamodbEvent.DynamodbStreamRecord> dynamodbStreamRecordlist = dynamodbEvent.getRecords();
DynamoDB dynamoDB = new DynamoDB(new AmazonDynamoDBClient());
log.info("Whole event - "+dynamodbEvent.toString());
dynamodbStreamRecordlist.stream().forEach(dynamodbStreamRecord -> {
if(dynamodbStreamRecord.getEventSource().equalsIgnoreCase("aws:dynamodb")){
log.info("one record - "+dynamodbStreamRecord.getDynamodb().toString());
log.info(" getting N from new image "+dynamodbStreamRecord.getDynamodb().getNewImage().toString());
String tableName = getTableNameFromARN(dynamodbStreamRecord.getEventSourceARN());
log.info("Table name :"+tableName);
Map<String, AttributeValue> keys = dynamodbStreamRecord.getDynamodb().getKeys();
log.info(keys.toString());
AttributeValue attributeValue = keys.get("Id");
log.info("Value of N: "+attributeValue.getN());
Table table = dynamoDB.getTable(tableName);
}
});
return dynamodbEvent;
}
The format of a JSON item that elastic search expects is this and this is what I want to map the test input json to-
Let's call this Json-3
{
_index: "bar-guard",
_type: "bar-guard_type",
_id: "LEFT-b1939610-442f-4d8d-9991-3ca54685b206-1147042497459511.jpg",
_score: 1,
_source: {
#SequenceNumber: "4901800000000019495704485",
#timestamp: "2017-01-04T02:24:20.560358",
lines: [{
points: [[0,
1222.7129629629628],
[2242.8252314814818,
1254.702546296296],
[4000.0000000000005,
1276.028935185185]],
type: "barr"
}],
modified: 1483483934697,
qastatus: "reviewed",
id: "LEFT-b1939610-442f-4d8d-9991-3ca54685b206-1147042497459511.jpg"
}
},
So what I need is read Json-1 and map it to Json-3.
However, Json-1 does not seem to be complete i.e. it does not have information that a dynamodb json has - like points and lines in Json-2.
And so, I was trying to get a connection to the original table and then read this additional information of lines and points by using the ID.
I am not sure if this is the right approach. Basically, want to figure out a way to get the actual JSON that dynamodb has and not the one that has attribute types
How can I get lines and points from json-2 using java? I know we have DocumentClient in javascript but I am looking for something in java.
Also, came across a converter here but doesn't help me- https://github.com/aws/aws-sdk-js/blob/master/lib/dynamodb/converter.js
Is this something that I should use DynamoDBMapper or ScanJavaDocumentAPI for ?
http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/dynamodbv2/datamodeling/DynamoDBMapper.html#marshallIntoObjects-java.lang.Class-java.util.List-com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapperConfig-
If yes, I am a little lost how to do that in the code below -
ScanRequest scanRequest = new ScanRequest().withTableName(tableName);
ScanResult result = dynamoDBClient.scan(scanRequest);
for(Map<String, AttributeValue> item : result.getItems()){
AttributeValue value = item.get("lines");
if(value != null){
List<AttributeValue> values = value.getL();
for(AttributeValue value2 : values){
//what next?
}
}
}
Ok, this seems to work for me.
ScanRequest scanRequest = new ScanRequest().withTableName(tableName);
ScanResult result = dynamoDBClient.scan(scanRequest);
for(Map<String, AttributeValue> item : result.getItems()){
AttributeValue value = item.get("lines");
if(value != null){
List<AttributeValue> values = value.getL();
for(AttributeValue value2 : values){
if(value2.getM() != null)
{
Map<String, AttributeValue> map = value2.getM();
AttributeValue points = map.get("points");
List<AttributeValue> pointsvalues = points.getL();
if(!pointsvalues.isEmpty()){
for(AttributeValue valueOfPoint : pointsvalues){
List<AttributeValue> pointList = valueOfPoint.getL();
for(AttributeValue valueOfPoint2 : pointList){
}
}
}
}
}
}
}
I have following json file,
{
"catalog": {
"book": [
{
"id": "bk101",
"author": "Gambardella, Matthew",
"title": "XML Developer's Guide",
"genre": "Computer",
"price": "44.95",
"publish_date": "2000-10-01",
"description": "An in-depth look at creating applications with XML."
},
{
"-id": "bk102",
"author": "Ralls, Kim",
"title": "Midnight Rain",
"genre": "Fantasy",
"price": "5.95",
"publish_date": "2000-12-16",
"description": "A former architect battles "
}
]
}
}
I want to get only few elements from the above, for eg.
catalog.book[0].title should give result
{
"catalog": {
"book": [
{ "title": "XML Developer's Guide"}
]
}
}
But it will give result only {"title": "XML Developer's Guide"}, the tree is missing.
Please help.
you have to create a function which return the subset of json .subset contain all the field you want
//simple javascript code
function subset_of_json(jsonobj,fieldsYouWant){
//fieldsYouWant is an array ['title'] or ['title' ,'id'] or any field you want
var json ={catalog :{book:[]}};
var bookArr =jsonobj.catalog.book;
for(var i=0;i<bookArr.length;i++){
var obj ={};
for(var k=0;k<fieldsYouWant.length;k++){
obj[fieldsYouWant[k]]=bookArr[i][fieldsYouWant[k]];
}
json.catalog.book.push(obj)
}
return json
}