I'm having some trouble with my JsonBuilder. I'd like the output to look like the following:
{
"appointmentCheckResult": [
{
"itexxmCode": "98765432",
" needAppointmentCheckFlag ": "Y"
},
{
"itemCode": "98765433",
"needAppointmentCheckFlag": "N"
}
]
}
what I get is ：
{
"appointmentCheckResult": {
"xxx": [
{
"itemCode": "12345",
"needAppointmentCheckFlag": "Y"
},
{
"itemCode": "5678902",
"needAppointmentCheckFlag": "Y"
}
]
}
}
The code is shown below:
import groovy.json.*
def json = new JsonBuilder()
def itemCode = ['12345', '5678902']
def needFlag = 'Y'
json.appointmentCheckResult{xxx([itemCode].transpose().collect {[itemCode:it[0], needAppointmentCheckFlag:needFlag]})}
println JsonOutput.prettyPrint(json.toString())
How can I get rid of the XXX and the "{" which in front of XXX?
No idea how you're expecting to get the Y and N in the output, or itexxmCode as a key... But assuming they're typos in the expected output, you need something like:
json {
appointmentCheckResult(
[itemCode].transpose().collect {
[itemCode: it[0], needAppointmentCheckFlag: needFlag]
}
)
}
Related
Hi I have been trying to store value at test case level through groovy. Condition is also known to me; and i am for and if loop as it is a number of similar blocks.
Below is the response:
"planDetailsList": [
{
"ComponentId": "63026",
"TypeCode": "P",
"SubTypeCode": "A",
},
{
"ComponentId": "63027",
"TypeCode": "P",
"SubTypeCode": "B"
},
{
"ComponentId": "63029",
"TypeCode": "P",
"SubTypeCode": "C"
},
{
"ComponentId": "63030",
"TypeCode": "P",
"SubTypeCode": "D"
}
]
I am using the below script:
import groovy.json.JsonSlurper
def ResponseMessage = messageExchange.response.responseContent
def jsonSlurper = new JsonSlurper().parseText(ResponseMessage)
for(i=0; i < jsonSlurper.planDetailsList.size(); i++){
if(jsonSlurper.planDetailsList[i].SubTypeCode == "C"){
def x = context.testCase.setPropertyValue('CmpnntId_H', jsonSlurper.planDetailsList[i].ComponentId.toString())
log.info x
}
Its not storing any(null) value at TestCase Level for the ComponentId. Can you tell me whats wrong is happening here?
You should be able to use:
def json = messageExchange.response.responseContent
def id = new JsonSlurper().parseText(json).planDetailsList.find { it.SubTypeCode == "C" }?.ComponentId
if (id) {
context.testCase.setPropertyValue('CmpnntId_H', id)
}
I'm trying to create an XML based on the data from a .json. So, my .json file looks something like:
{
"fruit1":
{
"name": "apple",
"quantity": "three",
"taste": "good",
"color": { "walmart": "{{red}}","tj": "{{green}}" }
},
"fruit2":
{
"name": "banana",
"quantity": "five",
"taste": "okay",
"color": { "walmart": "{{gmo}}","tj": "{{organic}}" }
}
}
I can create the XML just fine with the below code, from the above json
import groovy.xml.*
import groovy.json.JsonSlurper
def GenerateXML() {
def jsonSlurper = new JsonSlurper();
def fileReader = new BufferedReader(
new FileReader("/home/workspace/sample.json"))
def parsedData = jsonSlurper.parse(fileReader)
def writer = new FileWriter("sample.XML")
def builder = new StreamingMarkupBuilder()
builder.encoding = 'UTF-8'
writer << builder.bind {
mkp.xmlDeclaration()
"friuts"(version:'$number', application: "FunApp"){
delegate.deployables {
parsedData.each { index, obj ->
"fruit"(name:obj.name, quantity:obj.quantity) {
delegate.taste(obj.taste)
delegate.color {
obj.color.each { name, value ->
it.entry(key:name, value)
}
}
}
}
}
}
}
}
I want to extend this code, such that it looks for particular keys. And if they are present, the loop is performed for those maps as well and as such extends the resulting file.
So, if i have the JSON as like so:
{"fruit1":
{
"name": "apple",
"quantity": "three",
"taste": "good",
"color": { "walmart": "{{red}}","tj": "{{green}}" }
},
"fruit2":
{
"name": "banana",
"quantity": "five",
"taste": "okay",
"color": { "walmart": "{{gmo}}","tj": "{{organic}}" }
},
"chip1":
{
"name": "lays",
"quantity": "one",
"type": "baked"
},
"chip2":
{
"name": "somename",
"quantity": "one",
"type": "fried"
}
}
I want to add an IF, so that it check if any key(s) like 'chip*' is there. And if yes, perform another iteration. If not just skip that section of logic, and not throw any err. like this
import groovy.xml.*
import groovy.json.JsonSlurper
def GenerateXML() {
def jsonSlurper = new JsonSlurper();
def fileReader = new BufferedReader(
new FileReader("/home/okram/workspace/objectsRepo/sample.json"))
def parsedData = jsonSlurper.parse(fileReader)
def writer = new FileWriter("sample.XML")
def builder = new StreamingMarkupBuilder()
builder.encoding = 'UTF-8'
writer << builder.bind {
mkp.xmlDeclaration()
"fruits"(version:'$number', application: "FunApp"){
deployables {
parsedData.each { index, obj ->
"fruit"(name:obj.name, quantity:obj.quantity) {
taste(obj.taste)
color {
obj.color.each { name, value ->
it.entry(key:name, value)
}
}
}
}
}
}
if (parsedData.containsKey('chip*')){
//perform the iteration of the chip* maps
//to access the corresponding values
//below code fails, but that is the intent
parsedData.<onlyTheOnesPassing>.each { index1, obj1 ->
"Chips"(name:obj1.name, quantity:obj1.quantity) {
type(obj1.type)
}
}
}
}
}
I found the same dificult, but on Javascript language, if the logic help you, here what I made:
There are two ways:
You can use the library Lodash on the "get" here: Lodash get or the another one "has": Lodash has.
With they you can put the object and the path and check if there is one without getting any error.
Examples:
_.has(object, 'chip1.name');
// => false
_.has(object, 'fruit1');
// => true
Or you can put the code of the methods here:
// Recursively checks the nested properties of an object and returns the
// object property in case it exists.
static get(obj, key) {
return key.split(".").reduce(function (o, x) {
return (typeof o == "undefined" || o === null) ? o : o[x];
}, obj);
}
// Recursively checks the nested properties of an object and returns
//true in case it exists.
static has(obj, key) {
return key.split(".").every(function (x) {
if (typeof obj != "object" || obj === null || !x in obj)
return false;
obj = obj[x];
return true;
});
}
I hope it helps! :)
Can I return something like:
{
"c/12313" = 1,
"c/24223" = 2,
"c/43423" = 3,
...
}
from an AQL query? The idea is something like (this non-working code):
for c in my_collection
return { c._id : c.sortOrder }
where sortOrder is some property on my documents.
Yes, it is possible to have dynamic attribute names:
LET key = "foo"
LET value = "bar"
RETURN { [ key ]: value } // { "foo": "bar" }
An expression to compute the attribute key has to be wrapped in [ square brackets ], like in JavaScript.
This doesn't return quite the desired result however:
FOR c IN my_collection
RETURN { [ c._id ]: c.sortOrder }
[
{ "c/12313": 1 },
{ "c/24223": 2 },
{ "c/43423": 3 },
...
]
To not return separate objects for every key, MERGE() and a subquery are required:
RETURN MERGE(
FOR c IN my_collection
RETURN { [ c._id ]: c.sortOrder }
)
[
{
"c/12313": 1,
"c/24223": 2,
"c/43423": 3,
...
}
]
Doing transformation of a JSON feed to a format that can be consumed by our Endeca Instance, and settled on writing this transformation in Groovy, due to tools like JsonSlurper and MarkupBuilder. Our JSON feed input looks like this (saved as stage/newObject.json):
[
{
"Name": "Object Name",
"DimID": 0000,
"ObjectID": "Object-0000",
"TypeID": 1,
"Type": "Object Type",
"Description": "A Description",
"DirectorID": "007",
"DirectorName": "Bond, James",
"ParentObjectID": null,
"ObjectLevelID": 1,
"ObjectLevel": "MI-6",
"ProjectNumbers": [
"0001",
"0002"
],
"ManagerIDs": [
"001"
],
"ManagerNames": [
"M"
],
"SubObjectIDs": [
"006",
"005"
],
"TaskNumbers": [
"001"
],
"ProjectNames": [
"Casino Royal",
"Goldfinger",
"License to Kill"
]
}
]
And the code I've got to do the transform is this:
def rawJSONFile = new File("stage/newObject.json")
JsonSlurper slurper = new JsonSlurper()
def slurpedJSON = slurper.parseText(rawJSONFile.text)
def xmlOutput = new MarkupBuilder(new FileWriter(new File("stage/ProcessedOutput.xml")))
xmlOutput.RECORDS() {
for (object in slurpedJSON) {
RECORD() {
for (field in object) {
if (field.value != null) {
if (field.value.value.class.equals(java.util.ArrayList)) {
if (field.value.value.size > 0) {
for (subField in field.value.value) {
if (subField != null) {
PROP(NAME: field.key) {
PVAL(subField)
}
}
}
}
} else {
PROP(NAME: field.key) {
PVAL(field.value)
}
}
}
}
}
}
}
The issue we're experiencing is about half way down the groovy script, where it's dealing with sub fields (that is the arrays within the JSON), the closure that's creating the "PVAL" node is passing the subField variable by reference and it's not being treated as a string but a character array, so trying to do the output, we get a Memory location, rather than a String. The workaround we've got so far is this, but I wanted to know if there was a more elegant solution:
for (subField in field.value.value) {
if (subField != null) {
PROP(NAME: field.key) {
StringBuilder subFieldValue = new StringBuilder();
for(int i =0; i<subField.length; i++){
subFieldValue.append(subField[i])
}
PVAL(subFieldValue.toString())
}
}
}
Change subField in field.value.value to subField in field.value in
for (subField in field.value) {
if (subField != null) {
PROP(NAME: field.key) {
PVAL(subField)
}
}
}
Although this logic can be simplified as
xmlOutput.RECORDS {
slurpedJSON.each { map ->
Record {
map.each { k, v ->
if ( v in ArrayList ) {
v.each { val ->
PROP(NAME: k) {
PVAL(val)
}
}
} else {
PROP(NAME: k) {
PVAL(v)
}
}
}
}
}
}
How can I make ObjectGraphBuilder to build my class instance from an string? I mean if I have
String myString = """invoices{
invoice(date: new Date(106,1,2)){
item(count:5){
product(name:'ULC', dollar:1499)
}
item(count:1){
product(name:'Visual Editor', dollar:499)
}
}
invoice(date: new Date(106,1,2)){
item(count:4) {
product(name:'Visual Editor', dollar:499)
}
}
"""
how can turn this string (myString) into an instance of the invoice class (I assume I have to use ObjectGraphBuilder but how?)
Given an instance of the class invoice ( with all of its nested properties), how can I turn that instance into an string like myString?
I also want to be able serialize and deserialize from a text file too but I assume it is the same as the string.
You can work with GroovyShell to evaluate the string and delegate the methods called in the script to an ObjectGraphBuilder. I repeated the "invoices" method. If this is unacceptable, take a look at Going to Mars with Domain-Specific Languages, by Guillaume Laforge, where he teaches how to customize the compiler.
I also created an Invoices class, because of the way ObjectGraphBuilder works. If this will be dynamic for you, take a look at its resolvers.
import groovy.transform.ToString as TS
#TS class Invoices { List<Invoice> invoices=[] }
#TS class Invoice { List<Item> items=[]; Date date }
#TS class Item { Integer count; Product product }
#TS class Product { String name; Integer dollar; Vendor vendor }
#TS class Vendor { Integer id }
String myString = """
invoices {
invoice(date: new Date(106,1,2)){
item(count:5){
product(name:'ULC', dollar:1499)
}
item(count:1){
product(name:'Visual Editor', dollar:499)
}
}
invoice(date: new Date(106,1,2)){
item(count:4) {
product(name:'Visual Editor', dollar:499)
}
}
}
"""
invoicesParser = { Closure c ->
new ObjectGraphBuilder().invoices c
}
binding = new Binding( [invoices: invoicesParser] )
invoices = new GroovyShell(binding).evaluate myString
assert invoices.invoices.size() == 2
Update: as for your second question, i'm not aware, and neither could found, any way back to the object graph builder representation. You can roll your own, but i think you will be better if you try something like json. Does your use case permit you to do so?
use( groovy.json.JsonOutput ) {
assert invoices.toJson().prettyPrint() == """{
"invoices": [
{
"date": "2006-02-02T02:00:00+0000",
"items": [
{
"product": {
"vendor": null,
"dollar": 1499,
"name": "ULC"
},
"count": 5
},
{
"product": {
"vendor": null,
"dollar": 499,
"name": "Visual Editor"
},
"count": 1
}
]
},
{
"date": "2006-02-02T02:00:00+0000",
"items": [
{
"product": {
"vendor": null,
"dollar": 499,
"name": "Visual Editor"
},
"count": 4
}
]
}
]
}"""
}