I have a JSON like this, how to get the value of StatusDescription? I tried many times but the result is undefined. Here is my JSON:
{
"meta": {
"a2": 200,
"ta": "dasd",
"asdd": "asdda"
},
"data": {
"items": [
{
"id": "",
"number": "",
"origin_info": {
"ItemReceived": "2021-10-02 02:07:49",
"phone": 123456789,
"trackinfo": [
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
},
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
}
]
},
"destination_info": null,
"lastEvent": "grgrgrgrgr",
"lastUpdateTime": "mewmemew"
}
]
}
}
I'm using in my NodeJS app, like myapp.js, and console.log()
Try this
I stored your sample json in variable json
var json = {
"meta": {
"a2": 200,
"ta": "dasd",
"asdd": "asdda"
},
"data": {
"items": [
{
"id": "",
"number": "",
"origin_info": {
"ItemReceived": "2021-10-02 02:07:49",
"phone": 123456789,
"trackinfo": [
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
},
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
}
]
},
"destination_info": null,
"lastEvent": "grgrgrgrgr",
"lastUpdateTime": "mewmemew"
}
]
}
}
Accessed it like below
console.log(json.data.items[0].origin_info.trackinfo[0].StatusDescription);
Items is an array and we took array element 0.
trackinfo again is an array and we took array element 0.
We can change array index or loop through and get required values.
You have to iterate through your items and trackinfo to get to StatusDescription. Try this one.
const data = {
"meta": {
"a2": 200,
"ta": "dasd",
"asdd": "asdda"
},
"data": {
"items": [
{
"id": "",
"number": "",
"origin_info": {
"ItemReceived": "2021-10-02 02:07:49",
"phone": 123456789,
"trackinfo": [
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
},
{
"StatusDescription": "what i need",
"Details": "",
"substatus": "ok"
}
]
},
"destination_info": null,
"lastEvent": "grgrgrgrgr",
"lastUpdateTime": "mewmemew"
}
]
}
}
const items = data.data.items.map(item => item)
const trackinfo = items.map(item => item.origin_info.trackinfo).flat()
console.log(trackinfo)
const statusDescription = trackinfo.map(trackinfo => trackinfo.StatusDescription)
console.log(statusDescription)
Related
I have a json file.
[
{
"line": 1,
"elements": [
{
"start_timestamp": "2022-10-17T20:07:41.706Z",
"steps": [
{
"result": {
"duration": 12216552000,
"status": "passed"
},
"line": 5,
"name": "m0e",
"match": {
"location": "seleniumgluecode.book.user_is_on_homepagee()"
},
"keyword": "Given "
},
{
"result": {
"duration": 2074982200,
"status": "passed"
},
"line": 6,
"name": "m1e1",
"match": {
"location": "seleniumgluecode.book.user_enters_Usernamee()"
},
"keyword": "When "
}
],
"tags": [
{
"name": "#Smokee"
}
]
},
{
"start_timestamp": "2022-10-17T20:08:12.284Z",
"steps": [
{
"result": {
"duration": 12090584100,
"status": "passed"
},
"line": 12,
"name": "m0e2",
"match": {
"location": "seleniumgluecode.book2.user_is_on_homepageee()"
},
"keyword": "Given "
}
],
"tags": [
{
"name": "#Smokee"
}
]
}
],
"name": "Login Featuree",
"description": " Verify if user is able to Login in to the sitee",
"id": "login-featuree",
"keyword": "Feature",
"uri": "file:src/test/java/features/tribe/squad1/kitab.feature",
"tags": []
},
{
"line": 1,
"elements": [
{
"start_timestamp": "2022-10-17T20:08:34.480Z",
"steps": [
{
"result": {
"duration": 11366098500,
"status": "passed"
},
"line": 5,
"name": "m0e",
"match": {
"location": "seleniumgluecode.book.user_is_on_homepagee()"
},
"keyword": "Given "
}
],
"tags": [
{
"name": "#Smokee"
}
]
}
],
"name": "Login Featureefghfgh",
"description": " Verify if user is able to Login in to the sitee",
"id": "login-featureefghfgh",
"keyword": "Feature",
"uri": "file:src/test/java/features/tribe1/squad2/kitab2.feature",
"tags": []
},
{
"line": 19,
"elements": [
{
"start_timestamp": "2022-10-17T20:09:40.836Z",
"steps": [
{
"result": {
"duration": 12761711100,
"status": "passed"
},
"line": 23,
"name": "m0e",
"match": {
"location": "seleniumgluecode.book.user_is_on_homepagee()"
},
"keyword": "Given "
}
],
"tags": [
{
"name": "#Smokee"
}
]
}
],
"name": "X Feature",
"description": " Verify if user is able to Login in to the sitee",
"id": "login-featuree",
"keyword": "Feature",
"uri": "file:src/test/java/features/tribe2/test.feature",
"tags": []
}
]
I am getting url addresses in this array
document.addEventListener("DOMContentLoaded", () => {
var i = report.length;
var array = [];
for(x = 0; x < i; x++){
array.push(report[x].uri.split("/"));
}
console.log(array2);
});
This return me :
0:
(7) ['file:src', 'test', 'java', 'features', 'tribe1', 'squad1', 'kitab.feature']
1:
(7) ['file:src', 'test', 'java', 'features', 'tribe1', 'squad2', 'kitab2.feature']
2:
(6) ['file:src', 'test', 'java', 'features', 'tribe2, kitab3.feature']
I don't need file:src, test, java, features. Deleting them in 3 arrays and getting a unique array like this:
0:
(3) ['tribe1', 'squad1', 'kitab.feature']
1:
(3) ['tribe1', 'squad2', 'kitab2.feature']
2:
(2) ['tribe2, kitab3.feature']
Finally, if there are 2 elements before the .feature, I need to create a new array by considering 1 as squad and 2 as tribe. Like this:
Diagram
[tribe1
squad1
elem
1
2
name
url
squad2
elem
1
2
name
url
tribe2
elem
1
2
name
url
]
How can I do that?. Thank you.
You should try destructing the array. An example is shown below:
[a,b,c,d, ...rest] = ['file:src', 'test', 'java', 'features', 'tribe1', 'squad1', 'kitab.feature']
console.log(rest);
You can transform or create a new array based on input array with this simple logic with the help of Array.map() along with String.split() and Array.splice() method.
Live Demo :
const arr = [
{
"line": 1,
"uri": "file:src/test/java/features/tribe/squad1/kitab.feature"
},
{
"line": 1,
"uri": "file:src/test/java/features/tribe1/squad2/kitab2.feature"
},
{
"line": 19,
"uri": "file:src/test/java/features/tribe2/test.feature"
}
];
const res = arr.map(({ uri}) => uri.split('/').splice(4));
console.log(res);
Regardless of the JSON object structure (simple or complex) what would be the ideal method to extract all urls from the following object into an array to iterate over in Javascript?
{
"url": "https://example.com:443/-/media/images/site/info",
"data": [
{
"id": "da56fac6-6907-4055-96b8-f8427d4c64fd",
"title": "AAAA 2021",
"time": "",
"dateStart": "2021-03-01T08:00:00Z",
"dateEnd": "2021-12-31T15:00:00Z",
"address": "",
"geo": {
"longitude": "",
"latitude": "",
"mapExternalLink": ""
},
"price": "Free Admission",
"masonryImage": "https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx",
"image": "https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx",
"showDateInfo": false,
"showDateInfoOnListings": false,
"showTimeInfo": false,
"showTimeInfoOnListings": false,
"tags": [
{
"key": "Lifestyle",
"name": "Lifestyle"
}
],
"partnerName": "",
"sort_data": {
"recommended": 0,
"recent": 3,
"partner": 0,
"popular": 0
}
}
]
}
I would like to get the results in an array such as:
[
https://example.com:443/-/media/images/site/info,https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx, https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx
]
I gather that i would need to apply some regex to extract the urls but not sure how to treat the json object as string for regex processing?
I think the better and easier way is to stringfy given json into string and solve it by regex.
But still if you need to solve it by recursive, try the codes below:
const obj = {
url: "https://example.com:443/-/media/images/site/info",
data: [
{
id: "da56fac6-6907-4055-96b8-f8427d4c64fd",
title: "AAAA 2021",
time: "",
dateStart: "2021-03-01T08:00:00Z",
dateEnd: "2021-12-31T15:00:00Z",
address: "",
geo: {
longitude: "",
latitude: "",
mapExternalLink: "",
},
price: "Free Admission",
masonryImage:
"https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx",
image: "https://tw.yahoo.com",
showDateInfo: false,
showDateInfoOnListings: false,
showTimeInfo: false,
showTimeInfoOnListings: false,
tags: [
{
key: "Lifestyle",
name: "Lifestyle",
link: "https://www.google.com",
},
],
partnerName: "",
sort_data: {
recommended: 0,
recent: 3,
partner: 0,
popular: 0,
anotherObj: {
link: "https://www.github.com",
},
},
},
],
};
function getUrl(obj) {
const ary = [];
helper(obj, ary);
return ary;
}
function helper(item, ary) {
if (typeof item === "string" && isUrl(item)) {
ary.push(item);
return;
} else if (typeof item === "object") {
for (const k in item) {
helper(item[k], ary);
}
return;
}
return null;
}
function isUrl(str) {
if (typeof str !== "string") return false;
return /http|https/.test(str);
}
console.log(getUrl(obj));
But if you use this solution you need to transfer your json into js object
i'd agree to use a JSON parser, but if you want to do it with a regular expression, you might try this
console.log(JSON.stringify({
"url": "https://example.com:443/-/media/images/site/info",
"data": [{
"id": "da56fac6-6907-4055-96b8-f8427d4c64fd",
"title": "AAAA 2021",
"time": "",
"dateStart": "2021-03-01T08:00:00Z",
"dateEnd": "2021-12-31T15:00:00Z",
"address": "",
"geo": {
"longitude": "",
"latitude": "",
"mapExternalLink": ""
},
"price": "Free Admission",
"masonryImage": "https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx",
"image": "https://example.com:443/-/media/images/site/siteimages/tcsm2021/fullwidthbanner/tcsmfullwidthicecream.ashx",
"showDateInfo": false,
"showDateInfoOnListings": false,
"showTimeInfo": false,
"showTimeInfoOnListings": false,
"tags": [{
"key": "Lifestyle",
"name": "Lifestyle"
}],
"partnerName": "",
"sort_data": {
"recommended": 0,
"recent": 3,
"partner": 0,
"popular": 0
}
}]
}).match(/(?<=")https?:\/\/[^\"]+/g));
(?<=")https?:\/\/[^\"]+ basically finds patterns that start with a protocol scheme (http:// or https:// preceded by a " character) followed by anything that is not "
I have 2 responses like below
let response1 = [
{
"rnum": 583,
"status": false,
"id": 24,
"action": "set",
"name": "2726-23",
"fname": [
"xy-01"
],
},
{
"rnum": 593,
"status": false,
"id": 12,
"action": "set",
"name": "2727-5",
"fname": [
"yz-01"
],
}
]
let response2 = [
{
"hName": "yz-01",
"cname": "",
"dlist": "test"
},
{
"hName": "xy-01",
"cname": "",
"dlist": "test"
}
]
here in response1 fname is same as response2 hname so based on this we need to do a mapping
if (response1 fname == response2 hname) then append the particular response2 data to dev([]) in response1
and the final response should be as below. how can we combine 2 responses based on the condition
let finalReposne = [
{
"rnum": 583,
"status": false,
"id": 24,
"action": "set",
"name": "2726-23",
"fname": [
"xy-01"
],
"dev": [
{
"hName": "xy-01",
"cname": "",
"dlist": "test"
}
]
},
{
"rnum": 593,
"status": false,
"id": 12,
"action": "set",
"name": "2727-5",
"fname": [
"yz-01"
],
"dev": [
{
"hName": "yz-01",
"cname": "",
"dlist": "test"
}
]
}
]
Here is an updated solution in response to your comment looking to accommodate multiple fnames.
It first groups the elements in response2 by hName using a .reduce() call.
It then proceeds with a .map() call on response1 in which a second .reduce() call is used to iterate the fname array of the iterated object and retrieve the relevant hName groups. These are combined into a single array using .concat() and added to the object as a dev property.
const
response1 = [{ "rnum": 583, "status": false, "id": 24, "action": "set", "name": "2726-23", "fname": ["xy-01", "zx-02"], }, { "rnum": 593, "status": false, "id": 12, "action": "set", "name": "2727-5", "fname": ["yz-01"], }],
response2 = [{ "hName": "yz-01", "cname": "", "dlist": "test" }, { "hName": "xy-01", "cname": "", "dlist": "test" }, { "hName": "zx-02", "cname": "", "dlist": "test" }],
// group response2 by hName
hnames = response2.reduce((acc, obj) => {
acc[obj.hName] = acc[obj.hName] || [];
acc[obj.hName].push({ name: obj.hName, data: { ...obj } });
return acc;
}, {}),
// map response1 and retrieve/concat hnames into dev
result = response1.map(o => {
const dev = o.fname.reduce((acc, fname) => (acc.concat(hnames[fname] || [])), []);
return { ...o, dev };
});
console.log(result);
.as-console-wrapper { max-height: 100% !important; top: 0; }
Original Answer
Here is a solution using .map() to iterate response1 and return a new array, and a nested .find() call to look for a match in response2. If a match is found we return a copy of the object using destructuring with the match assigned to a new dev property, else just return a copy of the iterated object.
const
response1 = [{ "rnum": 583, "status": false, "id": 24, "action": "set", "name": "2726-23", "fname": ["xy-01"], }, { "rnum": 593, "status": false, "id": 12, "action": "set", "name": "2727-5", "fname": ["yz-01"], }],
response2 = [{ "hName": "yz-01", "cname": "", "dlist": "test" }, { "hName": "xy-01", "cname": "", "dlist": "test" }],
result = response1.map(o => {
const dev = response2.find(({ hName }) => o.fname.includes(hName));
return dev !== undefined ? { ...o, dev: [{ ...dev }] } : { ...o };
});
console.log(result);
.as-console-wrapper { max-height: 100% !important; top: 0; }
Do something like this:
let response1 = [
{
"rnum": 583,
"status": false,
"id": 24,
"action": "set",
"name": "2726-23",
"fname": [
"xy-01"
],
},
{
"rnum": 593,
"status": false,
"id": 12,
"action": "set",
"name": "2727-5",
"fname": [
"yz-01"
],
}
]
let response2 = [
{
"hName": "yz-01",
"cname": "",
"dlist": "test"
},
{
"hName": "xy-01",
"cname": "",
"dlist": "test"
}
]
for (i in response1) {
for (x in response2) {
if (response1[i].fname.includes(response2[x].hName)) {
response1[i].dev = response2[x]
}
}
}
console.log(response1)
This is saying for every entry in response1, check every entry in response2 for a matching hName in the fname.
This is my json:
{
"senderName": "ifelse",
"message": "Hi",
"groups": [
{
"id": 14,
"groupname": "Angular",
"contactgroups": [
{
"id": 1,
"contact": {
"id": 1,
"gsm": "123456789"
}
},
{
"id": 3,
"contact": {
"id": 2,
"gsm": "111111111"
}
}],
"select": true
}],
"draftData": {
"contacts": [
]
}
}
How to make the above json into:
[{phoneno: 123456789; sender: ifelse ; message: Hi},{phoneno: 11111111; sender: ifelse ; message: Hi}]
I want to take phoneno data from gsm object key
Which is best method to do this? for or forEach or anyother?
I guess, this is what you want. Use map to convert contactgroups to new array with phoneno.
var data = {
"senderName": "ifelse",
"message": "Hi",
"groups": [{
"id": 14,
"groupname": "Angular",
"contactgroups": [{
"id": 1,
"contact": {
"id": 1,
"gsm": "123456789"
}
},
{
"id": 3,
"contact": {
"id": 2,
"gsm": "111111111"
}
}
],
"select": true
}],
"draftData": {
"contacts": []
}
}
var result = data.groups[0].contactgroups.map(i => {
return {
phoneno: i.contact.gsm,
sender: data.senderName,
message: data.message
}
})
console.log(result);
I have a nested JSON returned from an API that I am hitting using a GET request, in POSTMAN chrome app. My JSON looks like this
"result": [
{
"_id": "some_id",
"name": "India",
"code": "IN",
"link": "http://www.india.info/",
"closingTime": "2017-02-25T01:12:17.860Z",
"openingTime": "2017-02-25T06:12:17.205Z",
"image": "image_link",
"status": "online",
"serverStatus": "online",
"games": [
{
"_id": "some_game_id1",
"name": "Cricket"
},
{
"_id": "some_another_id1",
"name": "Baseball"
},
{
"_id": "some_another_id_2",
"name": "Basketball"
}
]
},
{
"_id": "some_id",
"name": "Australia",
"code": "AUS",
"link": "https://www.lonelyplanet.com/aus/adelaide",
"closingTime": "2017-02-28T05:13:38.022Z",
"openingTime": "2017-02-28T05:13:38.682Z",
"image": "some_image_url",
"status": "offline",
"serverStatus": "online",
"games": [
{
"_id": "some_game_id_2",
"name": "Cricket"
},
{
"_id": "some_another_id_3",
"name": "Kho-Kho"
},
{
"_id": "some_another_id_4",
"name": "Badminton"
},
{
"_id": "some_another_id_5",
"name": "Tennis"
}
]
},
I am trying to test whether my response body has "name":"India" and the "game" with "some_game_id1" contains the "name":"cricket".
I went through this link where the answer is to have an array for "name"created and then check within the array whether the array contains the value. I tried this but my code fails.
Also, I tried searching the element by the index within the JSON body using this -
var searchJSON = JSON.parse(responseBody);
tests["name contains India"] = searchJSON.result.name[0]==="India";
But this also fails. I tried using the .value appended with the second line of above code, but it also fails. How can I check this thing?
You need to put [0] after result (which is an array) rather than name (which is a string).
Also, use a regular expression to check whether the name contains 'India', because using === only checks if the name is exactly India.
var searchJSON = JSON.parse(responseBody)
tests["name contains India"] = /India/.test(searchJSON.result[0].name)
Demo Snippet:
var responseBody = `{
"result": [{
"_id": "some_id",
"name": "India",
"code": "IN",
"link": "http://www.india.info/",
"closingTime": "2017-02-25T01:12:17.860Z",
"openingTime": "2017-02-25T06:12:17.205Z",
"image": "image_link",
"status": "online",
"serverStatus": "online",
"games": [{
"_id": "some_game_id1",
"name": "Cricket"
},
{
"_id": "some_another_id1",
"name": "Baseball"
},
{
"_id": "some_another_id_2",
"name": "Basketball"
}
]
},
{
"_id": "some_id",
"name": "Australia",
"code": "AUS",
"link": "https://www.lonelyplanet.com/aus/adelaide",
"closingTime": "2017-02-28T05:13:38.022Z",
"openingTime": "2017-02-28T05:13:38.682Z",
"image": "some_image_url",
"status": "offline",
"serverStatus": "online",
"games": [{
"_id": "some_game_id_2",
"name": "Cricket"
},
{
"_id": "some_another_id_3",
"name": "Kho-Kho"
},
{
"_id": "some_another_id_4",
"name": "Badminton"
},
{
"_id": "some_another_id_5",
"name": "Tennis"
}
]
}
]
}`
var tests = {}
var searchJSON = JSON.parse(responseBody)
tests["name contains India"] = /India/.test(searchJSON.result[0].name)
console.log(tests) //=> { "name contains India": true }